Introduction
Engineers and scientists are increasingly relying on software packages developed by independent professionals or specialized firms outside of their own organizations as was usually the case three decades or more ago. Consequently, crucial questions need to be answered regarding the accuracy, validation, competence, documentation, support as well as updates of engineering scientific software packages before committing to a given product.
The following questions need to be answered before selecting a specific engineering or scientific software package:
Is it accurate and how can this be verified?
Is it well documented?
Is it adequately supported (state of the art technical support as well as enhanced, more powerful and capable future versions)?
In case of a bug or problem, can the user get prompt assistance for a fix or a work-around?
All the above questions are important, however the first one is crucial for the safety and integrity of any engineering study or design and the second one addresses a fundamental requirement for insuring adequate understanding of the subject and usage of the technical software. In other words, satisfactory engineering and scientific software must have sufficient documentation and an adequate validation report. This implies necessarily that the software producer is competent and has the necessary resources to conduct and document its software validation tests.
SES' engineers and scientists conduct their own R&D and offer advanced R&D consulting services on a continuous basis in the marketplace. This unique combination allows SES to develop and maintain state-of-the-art, industry applications-oriented software. SES' scientific publications, in the most reputable journals, are an excellent indication of how SES is viewed in the scientific community. For more than four decades now, SES has been and continues to be a leader and a pioneer in the grounding, lightning and electromagnetic interference fields. The following describes SES’ work and related documentation which are presently completed to insure that its CDEGS software complies with the most stringent requirements related to the preceding four questions with a particular emphasis on the first two.
Extensive scientific validation of the software using field tests and comparisons with analytical or published research results have been conducted for over forty years. The validation conducted by SES as well as other independent researchers is documented in hundreds of technical papers published in the most reputed international journals (consult our extensive list of Technical Publications).
Each computation module has been tested to insure that it produces the correct results for a large number of cases documented internally at SES and for several fundamental cases available to users on digital media. These cases are tested for every release of the programs and the results are validated by comparing them to the existing ones, which in turn have been continuously validated over the years using basically the following three well-documented mechanisms.
Field Tests and Experimental Scale Models
A large number of technical publications and R&D reports describe in detail comparisons between measured and computed results. The following documents have been published by SES and SES Users and are publicly available.
- Y. Li and F. Dawalibi, Y. Gong, C. Xue and Z. Yuan, "Advanced Analysis of HVDC Electrodes Interference on Neighboring Pipelines", The 7th Asia-Pacific Power and Energy Engineering Conference (APPEEC 2015), Beijing, China, April 12 to 14, 2015. (SES Pub#282).
- Y. Li, F. Dawalibi, H. Zhou and L. Fu, "Analysis of a Large Grounding System and Subsequent Field Test Validation Using the Fall of Potential Method", Asia-Pacific Power and Energy Engineering Conference, APPEEC 2013, Beijing, China, July 12 - 14, 2013. (SES Pub#269).
- R. M. Bass, F.P. Dawalibi, Y. Li, S. Fortin and H. Zhou, "Investigation of AC Leakage Current Density in Electrically Heated Subsea Pipelines as a Function of Pipeline Parameters", NACE Shanghai 2012 Corrosion Conference & Expo, Shanghai, China, October 14 - 17, 2012. (SES Pub#268).
- J. Liu, F.P. Dawalibi and B. F. Majerowicz, "Gas Insulated Substation Grounding System Design Using the Electromagnetic Field Method", The 5th China International Conference on Electricity Distribution (CICED), Shanghai China, September 5-6, 2012. (SES Pub#266).
- Y. Li, F. P. Dawalibi and J. Ma, "Grounding System Analysis and Design Considerations for Large Hydroelectric Power Plant", The 2012 International Conference on Energy and Environmental Protection (ICEEP 2012), Hohhot, Inner Mongolia, China, June 23-24, 2012. (SES Pub#264).
- R. Southey, W. Ruan, F. P. Dawalibi and M. Kizuik, "Measurement and Interpretation of Ground Impedance of Substations by Non-Conventional Fall-of-Potential Methods", The International Conference on Electrical Engineering 2009 (ICEE), Shenyang, China, July 5 - 9, 2009. (SES Pub#236).
- F. P. Dawalibi and N. Mitskevitch, "Analysis and Validation of the Performance of Grounding Systems Buried in Soil Structures Containing Heterogeneous Volumes II", The 17th Conference of the Electric Power Supply Industry (CEPSI), Macau, October 27 - 31, 2008. (SES Pub#227).
- F. P. Dawalibi, N. Mitskevitch and G. Allard, "Grounding Analysis of Large Hydroelectric Generating Complex Using Soil Structure Containing Heterogeneous Volumes", The 17th Conference of the Electric Power Supply Industry (CEPSI), Macau, October 27 - 31, 2008. (SES Pub#226).
- S. Tee, F. P. Dawalibi and R. Yonza, "Effects of Seasonal Variations on High Voltage Substation Grounding Grids – Measured and Computed Results", The 4th IASTED Asian Conference on Power and Energy Systems (AsiaPES), Langkawi, Malaysia, April 2 - 4, 2008. (SES Pub#224).
- R. Southey, S. Tee, W. Ruan and F. P. Dawalibi, "A New Efficient Measurement Technique Based on the Wenner Four Electrode Method", The International Conference on Electrical Engineering 2007 (ICEE), Hong Kong, July 8 - 12, 2007. (SES Pub#219).
- W. Ruan, S. Tee and F.P. Dawalibi, "Equipment Protection Against Ground Potential Rise Due to Faults At Substations: A Case Study", The International Conference on Electrical Engineering 2007 (ICEE), Hong Kong, July 8 - 12, 2007. (SES Pub#214).
- J. Ma, R. Southey and F. P. Dawalibi, "Measurement and Computation of Induced Noise Levels in Telephone Lines Due to Harmonics in Nearby Power Lines", The 4th Asia-Pacific Conference on Environmental Electromagnetics (CEEM), Dalian, China, August 1-4, 2006. (SES Pub#200).
- F. P. Dawalibi, S. Tee, N. Mitskevitch and J. Ma, "Shallow Surface Soil Modeling Associated with Local and Seasonal Resistivity Variations", The 5th International Conference on Power Transmission & Distribution Technology, Beijing, China, October 12 - 14, 2005. (SES Pub#199).
- Y. Li, F.P. Dawalibi and C. Li, "New Mitigation Technique of Transformer Saturation Due To Neutral HVDC Currents", The 5th International Conference on Power Transmission & Distribution Technology, Beijing, China, October 12 - 14, 2005. (SES Pub#198).
- F. P. Dawalibi, Y. Li, C. Li, and J. Liu, "Mitigation of Transformer Saturation Due To Neutral HVDC Currents", IEEE/PES T&D 2005 Asia Pacific, Dalian, China, August 14 - 18, 2005. (SES Pub#191).
- J. Ma, F. P. Dawalibi and W. Ruan, "Design Considerations of HVDC Grounding Electrodes", IEEE/PES T&D 2005 Asia Pacific, Dalian, China, August 14 - 18, 2005. (SES Pub#190).
- J. Liu, F.P. Dawalibi, Y. Li and R. D. Southey, "Electromagnetic Interference of Transmission Lines on Nearby Railways Taking into Consideration Track Equipment", The International Conference on Electrical Engineering (ICEE), Kunming, China, July 10 - 14, 2005. (SES Pub#188).
- S. Fortin, Y. Yang, J. Ma and F. P. Dawalibi, "Effects of Eddy Current on the Impedance of Pipe-Type Cables with Arbitrary Pipe Thickness", The International Conference on Electrical Engineering (ICEE), Kunming, China, July 10 - 14, 2005. (SES Pub#185).
- S. Tee, F. P. Dawalibi and J. Liu, "Influence of Current Distribution in Enclosed Underground Power Cables on the Overheating of the Steel Casing Enclosure", The International Conference on Electrical Engineering (ICEE), Kunming, China, July 10 - 14, 2005. (SES Pub#184).
- Y. Li, F.P. Dawalibi, J. Ma and R. Southey, "Effects of Power Line Phase Transpositions on Induced AC Voltages To Nearby Pipeline Railway Utilities", Proceedings of the IASTED International Conference on Power and Energy Systems, Krabi, Thailand, April 18 - 20, 2005. (SES Pub#182).
- J. Ma, S. Fortin, and F.P. Dawalibi, "Analysis and mitigation of current unbalance due to induction in heavily loaded multi-circuit power lines", IEEE Transactions on PWRD, Vol. 19, No. 3, July 2004, pp. 1378-1383. (SES Pub#180).
- F. P. Dawalibi, J. Liu, S. Fortin, S. Tee, and Y. Yang, "Steel Casing Overheating Analysis of Operating Power Pipe-Type Cables", Proceedings of the Seventh IASTED International Conference on Power and Energy Systems, Clearwater Beach, FL, USA, November 28 - December 1, 2004, pp. 376-380. (SES Pub#178).
- Y. Li, J. Ma, and F. P. Dawalibi, "Impedance measurement of large grounding systems using the fall-of-potential method", Proceedings of the Third IASTED International Conference on Power and Energy Systems, EuroPES 2003, Marbella, Spain, Sept. 3-5, 2003, pp. 701-706. (SES Pub#169).
- W. Ruan, J. Ma, J. Liu, F. P. Dawalibi and R. D. Southey, "Performance of HVDC Ground Electrode in Various Soil Structures", 2002 IEEE International Conference On Power System Technology, Kunming, China, October 13-17, 2002. (SES Pub#158).
- J. Liu, F. P. Dawalibi, Y. Yang, J. Ma, and R. D. Southey, "Determination of Rail Conductor Characteristics for Electromagnetic Interference Studies", EMC 2002, Beijing, May 21-24, 2002. (SES Pub#151).
- W. Ruan, R. D. Southey, and F. P. Dawalibi, "Application of the Electromagnetic Field Method to Study a Communication Satellite Site Damaged by Lightning", EMC 2002, Beijing, May 21-24, 2002. (SES Pub#150).
- G. Yu, J. Ma, and F. P. Dawalibi, "Effect of Soil Structures on Grounding Systems Consisting of Steel Conductors", Proceedings of the International Conference on Electrical Engineering (ICEE'2001), Xian, China, July 22-26, 2001. (SES Pub#133).
- J. Ma, R. D. Southey, F. P. Dawalibi, and Y. Li, "Grounding Analysis of a Gas Meter Station Connected to a Nearby Power Plant through Pipelines", Proceedings of the 35th Annual Meeting of the Industry Applications Society (IAS2000), Rome, October 8-12, 2000. (SES Pub#131).
- S. Nikolovski and J. Ma, "Calculation and Measurement of Electromagnetic Field Produced by Overhead Power Lines", Fourth European Symposium on Electromagnetic Compatibility, Brugge, Belgium, September 11-15, 2000. (SES Pub#128).
- J. Ma, F. P. Dawalibi and W. Ruan, "Ground Impedance Measurement and Interpretation in Various Soil Structures", IEEE/PES Winter Meeting 2000, Singapore, January 23-27, 2000. (SES Pub#118)
- A. Pleym and J. Ma, "A Study of Interference from AC Electrified Railway Systems to Nearby Earth Return Circuits", 1999 IEEE International Symposium On Electromagnetic Compatibility, Seattle, WA, August 2-6, 1999. (SES Pub#114).
- Q. Meng, J. He, F. P. Dawalibi, and J. Ma, "A New Method to Decrease Ground Resistances of Substation Grounding Systems in High Resistivity Regions", IEEE/PES Transactions on PWRD, Vol. 14, No. 3, July 1999, pp. 911-916. (SES Pub#113).
- J. Ma, F. P. Dawalibi, "Effects of Inductive Coupling Between Leads in Ground Impedance Measurements Using the Fall-of-Potential Method", 1999 IEEE Transmission & Distribution Conference, New Orleans, USA, April 11-16, 1999. (SES Pub#112)
- J. Ma, F. P. Dawalibi, "Influence of inductive coupling between leads on soil resistivity measurements in multilayer soils", IEEE/PES Transactions on PWRD, Vol. 13, No. 4, pp. 999-1004, Oct. 1998. (SES Pub#108)
- J. Ma, F. P. Dawalibi, "Study of Influence of buried Metallic Structures on Soil Resistivity Measurements", IEEE Transactions on Power Delivery, Vol. 13, No. 2, pp. 356-363, April 1998. (SES Pub#104)
- R. D. Southey, F. P. Dawalibi, and P. Hotte, "Distribution Line Safety Grounding: Parametric Analysis", 1998 IEEE 8th International Conference on Transmission & Distribution Construction, Operation & Live-Line Maintenance Proceedings, Orlando, Florida, April 26-30, 1998. (SES Pub#103).
- J. Ma, F. P. Dawalibi, W. Ruan R. D. Southey, R. Waddell, and J. K. Choi, "Measurement and Interpretation of Ground Impedances of Substation Grounding Systems Connected to Ground Wires and Metallic Pipes", Proceedings of the 60th American Power Conference, Vol. 60, Chicago, USA, April 14-16, 1998. (SES Pub#102)
- F. Dawalibi, "Transmission Line Grounding", EPRI Report, Project 1494-1, Vol. 1 and 2, August 1982 (book). (SES Report for EPRI)
- W.K. Daily, F. Dawalibi, "Measurements and Computations of Electromagnetic Fields in Electric Power Substations", IEEE Transactions on Power Delivery, Vol. 9, No. 1, January 1994, pp. 324-333. (SES Pub#71)
- F. Dawalibi, N. Barbeito, "Measurements and Computations of the Performance of Grounding Systems Buried in Multilayer Soils", IEEE Transactions on Power Delivery, Vol. 6, No. 4, October 1991, pp. 1483-1490. (SES Pub#58)
- F. Dawalibi, J.H. Dunlap, "Analysis of Transmission Line Grounding Systems Under Fault Conditions", CIGRE Symposium, Paper S06-85, Brussels, 1985. (SES Pub#36)
- F. Dawalibi, R.S. Baishiki, "Power Frequency Performance of Transmission Line Structure Grounds", IEEE Transactions on Power Apparatus and Systems, Vol. PAS 103, No. 6, June 1984, pp. 1295-1303. (SES Pub#35)
- F. Dawalibi, G.B. Niles, "Measurements and Computations of Fault Current Distribution on Overhead Transmission Lines", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-103, Number 3, March 1984, pp. 553-560. (SES Pub#34)
- F. Dawalibi, C. J. Blattner, "Earth Resistivity Measurement Interpretation Techniques", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-103, Number 2, February 1984, pp. 374-382. (SES Pub#33)
- F. Dawalibi, D. Mukhedkar, D. Bensted, "Measured and Computed Current Densities in Buried Ground Conductors", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-100, No. 8, August 1981, pp. 4083-4092. (SES Pub#29)
- F. Dawalibi, "Influence du Sol sur le Comportement Électrique des Réseaux d'Énergie", Ph.D. Dissertation, 1977, École Polytechnique, Montréal, Canada. (SES Pub#11)
- F. Dawalibi, D. Mukhedkar, "Optimum Design of Substation Grounding in Two-Layer Earth Structure - Part II, Comparison Between Theoretical and Experimental Results", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-94, No. 2, March/April 1975, pp. 262-266. (SES Pub#7)
- F. P. Dawalibi and D. Mukhedkar, "Sur les Conditions de Simulation des Mises à la Terre,"Revue Générale d'Électricité, Volume 83, No. 3, March 1974, pp. 170-175. (SES Pub#6)
- A. B. Sturton, R. Breton, F. P. Dawalibi, and J. Lemay, "Grounding in the Polar Plain,"CEA Transactions, Vol. 12, 1973. (SES Pub#4)
- D. Mukhedkar, Y. Gervais, F. Dawalibi, "Modelling of Potential Distribution Around a Grounding Electrode", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-92, No. 5, September / October 1973, pp. 1455-59. (SES Pub#3)
- D. Mukhedkar, Y. Gervais, and F. P. Dawalibi, "Distribution de Potentiel Autour d'une Prise de Terre,"The Engineering Journal, January 1973, pp. 33-36. (SES Pub#2)
- F. Dawalibi, "Étude sur Modèle Réduit d'une Prise de Terre dans un Sol non Homogène", M. Sc. Thesis, 1972, Ecole Polytechnique, Montréal, Canada. (SES Pub#1)
- P. H. Pretorius, A. A. Burger and C. Curtis, Trans-Africa Projects K.R. Hubbard, Eskom Holdings Limited, "On The Earthing Of Overhead Power Lines - A Case Study", Presented at the Cigré 2009, 6th Southern Africa Regional Conference, Cape Town, South Africa.
- P.H. Pretorius, D. Muftic, L. Peter and C. Van Der Merwe, Trans-Africa Projects, "On The Surge Impedance Of 756 KV Double Circuit Towers - Validation And Application", Presented at the Cigré 2009, 6th Southern Africa Regional Conference, Cape Town, South Africa.
- P. H. Pretorius, and A. A. Burger, Trans-Africa Projects, "Electromagnetic Coupling From Overhead Power Lines To Fences - Experimental Evaluation And Case Studies", Presented at the Cigré 2009, 6th Southern Africa Regional Conference, Cape Town, South Africa.
- P. H. Pretorius and C. J. Semmelink, "On the Tower Footing Resistance of Micropile Anchors", Presented at the Proceedings of the 16th International Symposium on High Voltage Engineering, Cape Town, South Africa.
- Y. Ahmed, Graduate Student Member, IEEE, and S.M Rowland, Senior Member, IEEE, "Measurement and Prediction of Microshock Currents and Voltages in an HV Laboratory", Presented at the 8th International Power Engineering Conference – IPEC2007, 3-6 December 2007, Singapore, IEEE Catalogue Number: 07EX1686C, pp. 223-228.
- C. Charalambous, Member, IEEE, I. Cotton, Member, IEEE, P Aylott, "A simulation tool to predict the impact of soil topologies on coupling between a light rail system and buried third party infrastructure", IEEE Transactions on Vehicular Technology, Volume 57 Issue 3, May 2008, pp. 1404–1416.
Validation Made by other researchers
Comparisons with Scientific Published Results
The following technical publications and R&D reports describe in detail scientific validation studies using CDEGS results. Essentially, computed results produced by the CDEGS engineering modules are compared to analytical results already published by other researchers. The comparisons often involve classical cases or simple models for which exact analytical results exist already.
- H. Zhao, S. Fortin and F. P. Dawalibi, "Analysis of Grounding Systems Including Freely Oriented Plates of Arbitrary Shape in Multilayer Soils", IEEE Transactions on Industry Applications, Vol. 51, No. 6, November / December 2015, pp. 5189 - 5197. (SES Pub#289)
- S. Ladan, A. Aghabarati, R. Moini, S. Fortin and F. P. Dawalibi, "Induced Disturbances by High Voltage Transmission Lines on Nearby Stationary Vehicles", International Symposium on Electromagnetic Compatibility, Ottawa, Canada, July 25 to 29, 2016. (SES Pub#288)
- A. Aghabarati, R. Moini, S. Ladan, S. Fortin and F. P. Dawalibi, "Electromagnetic Shielding Properties of Spherical Polyhedral Structures Generated by Conducting Wires and Metallic Surfaces", IEEE International Symposium on Electromagnetic Compatibility, Ottawa, Canada, July 25 to 29, 2016. (SES Pub#287)
- A. Hajiaboli, S. Fortin and F. Dawalibi, "Numerical Techniques for the Analysis of HVDC Sea Electrodes", IEEE Transactions on Industry Applications, Vol. 51, No. 6, November/December 2015, p. 5075 - 5181. (SES Pub#286)
- A. Hajiaboli, S. Fortin, F. P. Dawalibi, P. Zhao and A. Ngoly, "Analysis of Grounding Systems in the Vicinity of Hemi-Spheroidal Heterogeneities", IEEE Transactions on Industry Applications, Vol. 51, No. 6, November/December 2015, p. 5070 - 5077. (SES Pub#285)
- S. Fortin, N. Mitskevitch and F. Dawalibi, "Analysis of Grounding Systems in Horizontal Multilayer Soils Containing Finite Heterogeneities", IEEE Transactions on Industry Applications, Vol. 51, No. 6, November / December 2015, p. 5095-5100. (SES Pub#284)
- F. Grange, S. Journet, S. Fortin and F.P. Dawalibi, "Electromagnetic Transients in a Building Struck by Lightning", International Colloquium on Lightning and Power systems, Lyon, France, May 12-14, 2014. (SES Pub#278)
- H. Negi, S. Upadhyay, P. Kediyal, F. P. Dawalibi and S. Tee, "Advanced AC Interference Modeling Techniques", CORCON 2014, Corrosion Conference & Expo, Mumbai, India, November 12 - 15, 2014.(SES Pub#276)
- Q. Xie, S. Baron, S. Lefebvre, S. Fortin and F. P. Dawalibi, "Shielding Failure Evaluation by Collection Surface", The 32nd International Conference on Lightning Protection (ICLP), Shanghai, China, October 13-17, 2014. (SES Pub#275)
- F. Grange, S. Journet, S. Fortin and F. Dawalibi, "Transient Analysis of Soil Resistivity Influence on Lightning Generated Magnetic Field", Lightning Protection (XII SIPDA), 2013 International Symposium, October 7-11, 2013. (SES Pub#271)
- F. Grange, S. Journet, S. Fortin and F. Dawalibi, "Analysis of Grounding Grids Influence on Lightning Generated Magnetic Field", Electromagnetic Compatibility (EMC EUROPE), 2013 International Symposium. September 2 - 6, 2013, pages 828-832. (SES Pub#270)
- F. Grange, S. Journet, F. P. Dawalibi, S. Fortin and Y. Li, "Investigation of Transient Voltages in a Tokamak Building Hit by Lightning", 7th Asia-Pacific International Conference on Lightning (APL 2011), Chendu, China, November 1 - 4, 2011. (SES Pub#261)
- W. Ruan, S. Fortin, F. P. Dawalibi, F. Grange and S. Journet, "Transient Ground Potential Rises at a Nuclear Fusion Experimental Power Plant Hit Directly by a Lightning Strike", 7th Asia-Pacific International Conference on Lightning (APL 2011), Chendu, China, November 1 - 4, 2011. (SES Pub#260)
- F. Grange, S. Journet, F. P. Dawalibi, S. Fortin and Y. Li, "Transient Voltages across Anti-Seismic Foundation Dampers in a Tokamak Building Hit by Lightning", 2011 International Conference on Power and Energy Engineering (CPEE2011), Shanghai, China, October 28 - 30, 2011. (SES Pub#257)
- H. Zhao, S. Fortin and F. P. Dawalibi, "Electrostatic Field and Potential Generated by Arbitrarily-Oriented Line and Surface Sources with Additional External Electric Fields in Air", 2011 International Conference on Power and Energy Engineering (CPEE2011), Shanghai, China, October 28 - 30, 2011. (SES Pub#256)
- S. Wei, S. Fortin and F. P. Dawalibi, "Seasonal Soil Resistivity Variations at Power Substations Located in Warm Regions", 2011 International Conference on Power and Energy Engineering (CPEE2011), Shanghai, China, October 28 - 30, 2011. (SES Pub#254)
- J. Liu and F. P. Dawalibi, "Analysis and Mitigation for Pipeline Safety and Integrity near Electrical Power Systems", The International Conference on Electrical Engineering (ICEE 2011), Hong Kong, July 10 - 14, 2011. (SES Pub#252)
- Y. Li and F. P. Dawalibi, "Practical and Realistic Considerations of Fault Current Analysis", The International Conference on Electrical Engineering (ICEE 2011), Hong Kong, July 10 - 14, 2011. (SES Pub#251)
- J. Ma, H. Zhao, and F. P. Dawalibi, "Safety Analysis of Fence Installation on a Large Power Station Concerning Inductive and Conductive Coupling from Nearby Transmission Lines", Asia-Pacific Power and Energy Engineering Conference (APPEEC2011), Wuhan, P. R. China, March 25 - 28, 2011. (SES Pub#248)
- Y. Li, F.P. Dawalibi and R. Raymond, "Electromagnetic Compatibility Analysis of Power Line and Railway Sharing the Same Right-of-Way Corridor: A Practical Case Study", 2010 International Conference on Future Power and Energy Engineering (ICFPEE), Shenzhen, China, June 26 - 27, 2010. (SES Pub#243)
- Y. Li. F. P Dawalibi and L. Fu, "Influence of Radial Distribution Feeders and Transmission Lines on Pole Safety during Phase-To-Ground Faults", The Third IASTED Asian Conference on Power and Energy Systems (AsiaPES), Beijing, China, October 12 - 14, 2009. (SES Pub#240)
- J. Ma, X. W. Zhao and F. P. Dawalibi, "Practical Considerations for Fault Current Split Computation in Power System Grounding", The International Conference on Electrical Engineering 2009 (ICEE), Shenyang, China, July 5 - 9, 2009. (SES Pub#238)
- J. Xie, S. Baron, S. Fortin and F. P. Dawalibi, "Rolling Sphere Method using 3D Graphics Approach", Asia-Pacific Power and Energy Engineering Conference (APPEEC 2009), Wuhan, China, March 28 - 31, 2009. (SES Pub#231)
- J. Liu, F. P. Dawalibi and J. Ma, "Effective Mitigation Designs for Pipelines and Railways Paralleling with the Power Lines", The 17th Conference of the Electric Power Supply Industry (CEPSI), Macau, October 27 - 31, 2008. (SES Pub#229)
- Y. Li, J. Ma and F. P. Dawalibi, "Parametric Analysis on Ground Level Safety Near Steel Poles Under Fault Conditions", The 4th IASTED Asian Conference on Power and Energy Systems (AsiaPES), Langkawi, Malaysia, April 2 - 4, 2008. (SES Pub#223)
- H. Zhao, S. Fortin, J. Ma and F. P. Dawalibi, "Electromagnetic Environmental Evaluation of HVDC Transmission Lines", The International Conference on Electrical Engineering 2007 (ICEE), Hong Kong, July 8 - 12, 2007. (SES Pub#213)
- Y. Li, J. Ma and F. P. Dawalibi, "Power Grounding Safety: Copper Grounding Systems vs. Steel Grounding Systems", International Conference on Power System Technology (POWERCON2006), Chongqing, China, October 22-26, 2006. (SES Pub#209)
- J. Liu, S. Fortin, H. Zhao, F. P. Dawalibi and S. Tee, "Integrated Computer Approach to Analyze the Electromagnetic Impact of Transmission Lines", International Conference on Power System Technology (POWERCON2006), Chongqing, China, October 22-26, 2006. (SES Pub#206)
- Y. Li, F. P. Dawalibi, D. Mankar, "AC Interference: An Important Issue for Utilities in a Common Power Line Corridor", The 5th International Conference on Power Transmission & Distribution Technology, Beijing, China, October 12 - 14, 2005. (SES Pub#194)
- W. Ruan, R.D. Southey, S. Fortin and F.P. Dawalibi, "Effective Sounding Depths for HVDC Grounding Electrode Design: Wenner versus Schlumberger Methods", IEEE/PES T&D 2005 Asia Pacific, Dalian, China, August 14 - 18, 2005. (SES Pub#189)
- Y. Li, F. Dawalibi, J. Ma, and Y. Yang, "Analysis of A Steel Grounding System: A Practical Case Study", The 15th Conference on Electric Power Supply Industry (CEPSI) Shanghai, China, October 18-22, 2004. (SES Pub#173)
- Y. Yang, D. Dallaire, J. Ma, and F. P. Dawalibi, "The strip simulation method for computing electric field on conductor surfaces", Proceedings of the Third IASTED International Conference on Power and Energy Systems, EuroPES 2003, Marbella, Spain, Sept. 3-5, 2003, pp. 353-357. (SES Pub#165)
- R. D. Southey and F. P. Dawalibi, "Improving the Reliability of Power Systems with More Accurate Grounding System Resistance Estimates", Proceedings of the IEEE-PES/CSEE International Conference on Power System Technology, PowerCon 2002, Kunming, China, October 13-17, 2002, Vol. 1, pp. 98-105. (SES Pub#161)
- J. Ma, F. P. Dawalibi, and R. D. Southey, "Effects of the Changes in IEEE Std. 80 on the Design and Analysis of Power System Grounding", Proceedings of the IEEE-PES/CSEE International Conference on Power System Technology, PowerCon 2002, Kunming, China, October 13-17, 2002, Vol. 2, pp. 974-979. (SES Pub#159)
- J. Ma and F. P. Dawalibi, "Capacitive Discharge of Metallic Structures Close to High Voltage Power Lines", EMC 2002, Beijing, May 21-24, 2002. (SES Pub#153)
- Y. Li and F. P. Dawalibi, "Right-Of-Way – AC Interference between Power Lines and Railways", Committee F Meeting of AAR, Louisville, Kentucky, USA, November 9, 2000 (this is a power point presentation only). (SES Pub#146)
- J. Ma and F. P. Dawalibi, "Extended Analysis of Ground Impedance Measurement Using the Fall-of-Potential Method", IEEE Transactions on PWRD, Vol. 17, No. 4, Oct. 2002, pp. 881-885. (SES Pub#144)
- R. D. Southey, W. Ruan, and F. P. Dawalibi, "AC Mitigation Requirements: A Parametric Analysis", The Corrosion/2001 NACE International Conference, Texas, March 11-16, 2001. (SES Pub#132)
- S. Nikolovski and J. Ma, "Electromagnetic Field Produced by Overhead Power Lines", Eighth International Conference on Operational Research KOI 2000, Rovinj, Croatia, September 27-29, 2000. (SES Pub#130)
- J. Ma, W. Ruan, R. D. Southey, and F. P. Dawalibi, "Safety Analysis of Fence Interconnection to Substation Grounding System", The 2000 IASTED International Conference, Marbella, Spain, September 19-22, 2000. (SES Pub#129)
- F. P. Dawalibi, R.D. Southey, J. Ma, and Y. Li, "On the Mechanisms of Electromagnetic Interference between Electrical Power Systems and Neighboring Pipelines", NACE 2000 T10B Symposium on DC & AC Interference, Orlando, March 26-31, 2000. (SES Pub#119)
- J. Ma, F. P. Dawalibi, and W. Ruan, "Ground Impedance Measurement and Interpretation in Various Soil Structures", IEEE/PES Winter Meeting 2000, Singapore, January 23-27, 2000. (SES Pub#118)
- J. Ma and F. P. Dawalibi, "Transformer Modeling in Power Systems", Proceedings of the 61st Annual Meeting of the American Power Conference, Vol. 61-II, Chicago, April 6-8, 1999, pp. 979-983. (SES Pub#111)
- J. Ma and F. P. Dawalibi, "Influence of Inductive Coupling between Leads on Soil Resistivity Measurements in Multilayer Soils", IEEE/PES Transactions on PWRD, Vol. 13, No. 4, pp. 999-1004, October 1998. (SES Pub#108)
- S. Nikolovski and S. Fortin, "Lightning Transient Response of 400 kV Transmission Tower with Associated Grounding System", EMC 1998 Roma International Symposium on Electromagnetic Compatibility, Rome, Italy, September 14-18, 1998. (SES Pub#107)
- J. Ma and F. P. Dawalibi, "Modern Computational Methods for the Design and Analysis of Power System Grounding", Proceedings of the 1998 International Conference on Power System Technology, Beijing, August 18-21, 1998, Vol. 1, pp. 122-126. (SES Pub#106)
- Hyung-Soo Lee, Jung-Hoon Kim, F.P. Dawalibi, and J. Ma, "Efficient grounding designs in layered soils", IEEE Transactions on PWRD, Vol. 13, No. 3, pp. 457-461, July 1998. (SES Pub#105)
- J. Ma and F. P. Dawalibi, "Study of Influence of buried Metallic Structures on Soil Resistivity Measurements", IEEE Transactions on Power Delivery, Vol. 13, No. 2, pp. 356-363, April 1998. (SES Pub#104)
- R. D. Southey, F. P. Dawalibi and P. Hotte, "Distribution Line Safety Grounding: Parametric Analysis", 1998 IEEE 8th International Conference on Transmission & Distribution Construction, Operation & Live-Line Maintenance Proceedings, Orlando, Florida, U.S.A. April 26-30, 1998. (SES Pub#103)
- J. Ma, F. P. Dawalibi, and D. Kovarsky, "Influence of Inductive Coupling on Ground Impedance Measurements in Uniform Soils", 1998 International Conference on Grounding and Earthing, Belo Horizonte, Brazil, April 12-16, 1998. (SES Pub#100)
- R. D. Southey and F. P. Dawalibi, "Computer Modeling of Pipelines and Their CP Systems for IR Drop Measurement Correction", 53rd Annual Conference in Corrosion, NACE 98, California, March 22-27, 1998. (SES Pub#99)
- R. D. Southey and F. P. Dawalibi, "Computer Modeling of AC Interference Problems for the Most Cost Effective Solutions", 53rd Annual Conference in Corrosion, NACE 98, March 22-27, 1998, California, U.S.A. (SES Pub#98)
- J. Ma, F. P. Dawalibi, "Grounding of De-Energized Electric Lines Capacitively Coupled to Energized Lines: Key Factors Influencing its Adequacy", Paper No. 262-043, IASTED International Conference, October 27-30, 1997, Orlando, Florida. (SES Pub#97)
- H. Lee, F. P. Dawalibi, J. Ma., W. Ruan, J. Kim, "Comparison of Model Based on Electromagnetic Fields and Circuit Theory for the Computation of Transient Ground Potential Rise in Gas-Insulated Substations", International Conference of Electrical Engineering, July 29-August 1, 1997, Matsue, Japan. (SES Pub#96)
- R. D. Southey, J. Ma, F. P. Dawalibi, "Reduction of Stress Voltages at Control Equipment Terminals in a Substation Throughouth Inductive Coupling Between Cable Core and Sheath", International Symposium on Electromagnetic Compatibility, May 21-23, 1997, Beijing, China. (SES Pub#95)
- J. Ma, F. P. Dawalibi, R. D. Southey, "Comnputation and Measurement of Electrical Interference Effects in Aqueducts Due to a Nearby Parallel Transmission Line", International Symposium on Electromagnetic Compatibility, May 21-23, 1997, Beijing, China. (SES Pub#94)
- F. P. Dawalibi, S. Fortin, W. Ruan, J. Ma, S. G. Lodwig, "Analysis of Electric Transients During Capacitor Switching Operations in a Substation", American Power Conference, April 1-3, 1997, Chicago. (SES Pub#93)
- H. S. Lee, Jung-Hoon Kim, F. P. Dawalibi, J. Ma, "Efficient Ground Grid Designs in Uniform and Two-layer Soils", Korean IEE Transactions, 1997. (SES Pub#92)
- J. Ma and F. P. Dawalibi, "Study of Influence of Buried Metallic Structures on Soil Resistivity Measurements", IEEE Transactions on PWRD, Vol. 13, No. 2, April 1998, pp. 756-765. (SES Pub#91)
- F. P. Dawalibi, S. Fortin, J. Ma, "Computation of Induced Voltages on Electric Distribution Lines Due to an Indirect Lightning Strike", 13th International Wroclaw Symposium and Exhibition on Electromagnetic Compatibility, Wroclaw (Poland), June 25-28, 1996, pp. 471-475. (SES Pub#90)
- J. Ma, W. Ruan, F. P. Dawalibi, R. Southey, "Study of Inductive Coupling Between Leads in Soil Resistivity Measurements", 13th International Wroclaw Symposium and Exhibition on Electromagnetic Compatibility, Wroclaw (Poland), June 25-28, 1996, pp. 561-565. (SES Pub#89)
- J. Ma, F. P. Dawalibi, W. Ruan, "Analysis and Computation of Induced Voltages on Communication Cables Due to a Lighning Strike on a Parallel Transmission Line", 13th International Wroclaw Symposium and Exhibition on Electromagnetic Compatibility, Wroclaw (Poland), June 25-28, 1996, pp. 499-503. (SES Pub#88)
- W. H. Lee, F. P. Dawalibi, W. Ruan, S. Fortin, "Performance of Gas-Insulated Substations and Associated Grounding Networks During Fault and Transient Conditions", 58th Annual Meeting of the American Power Conference, Chicago (Illinois), Proceedings of the 58th Annual Meeting of the American Power Conference, Vol. 58-II, Chicago, April 9-11, 1996, pp. 1591-1596. (SES Pub#87)
- W. Ruan, S. Fortin, F. P. Dawalibi, J. Ma, "Computation of Electromagnetic Fields Inside Buildings Located Close to High-Voltage Power Line", Proceedings of the 58th Annual Meeting of the American Power Conference, Vol. 58-II, Chicago, April 9-11, 1996, pp. 276-287. (SES Pub#86)
- J. Ma and F.P. Dawalibi, "Hazardous potential differences in extensive grounding systems during ground faults", Proceedings of the 58th Annual Meeting of the American Power Conference, Vol. 58-II, Chicago, April 9-11, 1996, pp. 1585-1590. (SES Pub#85)
- J. Ma, F. P. Dawalibi, R. D. Southey, "On the Equivalence of Uniform and Two-Layer Soils to MultiLayer Soils in the Analysis of Grounding Systems", IEE Proceedings-Generation, Transmission and Distribution. Vol. 143, No. 1, January 1996, pp. 49-55. (SES Pub#84)
- R. D. Southey, F.P. Dawalibi, "Advances in Interference Analysis and Mitigation on Pipelines", Paper Presented at NACE International Canadian Region International Conference", Corrosion Prevention ‘95", Toronto, Ontario, Canada, October 31, 1995. (SES Pub#83)
- O. C. Lewis, G. K. Bell, J. Ma, "Engineering Analysis of Electrical Effects for the COTP 500 kV Transmission Line and EBMUD Aqueduct Corridor", IEEE Industry Applications Society 30th Meeting, Orlando (Florida), October 1995. (SES Pub#82)
- J. Ma, F. P. Dawalibi, D. Wood, "Analysis of Urban Area Power Plant Grounding Systems", Proceedings of the 1995 Canadian Conference on Electrical and Computer Engineering, Montréal, September 5-8, 1995, pp. 672-675. (SES Pub#81)
- F. Dawalibi, W. Xiong, J. Ma, "Transient Performance of Substation Structures and Associated Grounding Systems", IEEE Transactions on Industry Applications, Vol. 31, No. 3, May/June 1995, pp. 520-527. (SES Pub#80)
- F. P. Dawalibi, S. Fortin, W. Ruan, J. Ma, "Effects of AC Power Line Configuration and Current Unbalance on Electromagnetic Fields", Proceedings of the 57th Annual Meeting of the American Power Conference, Vol. 57-I, Chicago, April 18-20, 1995, pp. 170-175. (SES Pub#79)
- F. P. Dawalibi, W. Ruan, J. Ma, S. Fortin, "Study of Electromagnetic Fields and Current Distribution Near a Transmission Line Tower Subjected to Unbalanced Currents and Phase to Ground Faults", Proceedings of the 57th Annual Meeting of the American Power Conference, Vol. 57-I, Chicago, April 18-20, 1995, pp. 176-181 . (SES Pub#78)
- F. P. Dawalibi, W. Ruan, S. Fortin, "Lightning Transient Response of Communication Towers and Associated Grounding Networks", Proceedings of International Conference on Electromagnetic Compatibility, ICEMC'95KUL, Kuala Lumpur, Malaysia, April 11-13, 1995, pp. 95-102. (SES Pub#77)
- J. Ma, F. P. Dawalibi, "Induced Effects on Parallel Circuits from Lightning Strokes on Transmission Lines", Proceedings of International Conference on Electromagnetic Compatibility, ICEMC'95KUL, Kuala Lumpur, Malaysia, April 11-13, 1995, pp. 106-111. (SES Pub#76)
- R. D. Southey, F. P. Dawalibi, J. Ma, "Cost-Effective Mitigation of AC Voltages in Pipelines Located Close to Electric Transmission Lines", Proceedings of International Conference on Electromagnetic Compatibility, ICEMC'95KUL, Kuala Lumpur, Malaysia, April 11-13, 1995, pp. 124-131. (SES Pub#75)
- W. Xiong, F. Dawalibi, "Transient Performance of Substation Grounding Systems Subjected to Lightning and Similar Surge Currents", IEEE Transactions on Power Delivery, Vol. 9, No. 3, July 1994, pp. 1413-1420. (SES Pub#74)
- A. Selby, F. Dawalibi, "Determination of Current Distribution in Energized Conductors for the Computation of Electromagnetic Fields", IEEE Transactions on Power Delivery, Vol. 9, No. 2, April 1994, pp. 1069-1078. (SES Pub#73)
- R. D. Southey, F. Dawalibi, W. Vukonich, "Recent Advances in the Mitigation of AC Voltages Occurring in Pipelines Located Close to Electric Transmission Lines", IEEE Transactions on Power Delivery, Vol. 9, No. 2, April 1994, pp. 1090-1097. (SES Pub#72)
- W. K. Daily, F. Dawalibi, "Measurements and Computations of Electromagnetic Fields in Electric Power Substations", IEEE Transactions on Power Delivery, Vol. 9, No. 1, January 1994, pp. 324-333. (SES Pub#71)
- F. Dawalibi, J. Ma, R.D. Southey, "Behaviour of Grounding Systems in Multilayer Soils: a Parametric Analysis", IEEE Transactions on Power Delivery, Vol. 9, No. 1, January 1994, pp. 334-342. (SES Pub#70)
- W. K. Daily, F. Dawalibi, A. Selby, J. Ma, "Transient Electromagnetic Disturbances and Potential Rises Caused by Capacitor Switching in Power Substations", CIGRÉ Symposium on Power System Electromagnetic Compatibility, Lausanne (Switzerland), No. 400-05, October 1993. (SES Pub#69)
- W. Xiong, F. Dawalibi, A. Selby, "Frequency Response of Substation Ground Systems Subject to Lightning Strikes", CIGRE Symposium on Power System Electromagnetic Compatibility, Lausanne (Switzerland), No. 100-06, October 1993. (SES Pub#68)
- F. Dawalibi, J. Ma, W.K. Daily, "Electromagnetic Fields and Current Distribution in Electric Power Substations Subject to Unbalanced Currents and Phase to Ground Faults", CIGRÉ Symposium on Power System Electromagnetic Compatibility, Lausanne (Switzerland), No. 100-05, October 1993. (SES Pub#67)
- R. D. Southey, F. Dawalibi, W. Vukonich, "Mitigation of AC Voltages Induced in Pipelines Paralleling Electric Transmission Lines", CIGRÉ Symposium on Power System Electromagnetic Compatibility, Lausanne (Switzerland), No. 200-02, October 1993. (SES Pub#66)
- R. D. Southey, F. Dawalibi, F. Donoso, "Sharing the ROW Can Affect Line Integrity", Pipeline & Gas Journal, October 1993 and March 1994. (SES Pub#65)
- J. Ma, F. Dawalibi, W. K. Daily, "Analysis of Grounding Systems in Soils with Hemispherical Layering", IEEE Transactions on Power Delivery, Vol. 8, No. 4, October 1993, pp. 1773-1781. (SES Pub#64)
- F. Dawalibi, "Computation of Electromagnetic Fields Produced by Electric Power Lines and Residential Electrical Wiring", IEEE Transactions on Power Delivery, Vol. 8, No. 3, July 1993, pp. 1285-1294. (SES Pub#63)
- F. Dawalibi, A. Selby, "Electromagnetic Fields of Energized Conductors", IEEE Transactions on Power Delivery, Vol. 8, No. 3, July 1993, pp. 1275-1284. (SES Pub#62)
- F. Dawalibi, F. Donoso, "Integrated Analysis Software for Grounding, EMF, and EMI", IEEE Computer Applications in Power, Vol. 6, No. 2, April 1993, pp. 19-24. (SES Pub#61)
- W. K. Daily, F. Dawalibi, "Cost Reduction and Minimization of Land Based on an Accurate Determination of Fault Current Distribution in Neutral Conductors", IEEE Transactions on Power Delivery, Vol. 8, No. 1, January 1993, pp. 97-103. (SES Pub#60)
- F. Dawalibi, W. Xiong, J. Ma, "Effects of Deteriorated and Contaminated Substation Surface Covering Layers on Foot Resistance Calculations", IEEE Transactions on Power Delivery, Vol. 8, No. 1, January 1993, pp. 104-113. (SES Pub#59)
- L. Grcev, F. Dawalibi, "An Electromagnetic Model For Transients in Grounding Systems", IEEE Transactions on Power Delivery, Vol. 5, No. 4, November 1990, pp. 1773, 1781. (SES Pub#57)
- F. Dawalibi, R. D. Southey, R. S. Baishiki, "Validity of Conventional Approaches for Calculating Body Currents Resulting from Electric Shocks", IEEE Transactions on Power Delivery, Vol. 5, No. 2, April 1990, pp. 613-626. (SES Pub#56)
- F. Dawalibi, R. D. Southey, "Analysis of Electrical Interference From Power Lines to Gas Pipelines Part II: Parametric Analysis", IEEE Transactions on Power Delivery, Vol. 5, No. 1, January 1990, pp. 415-421. (SES Pub#55)
- F. Dawalibi, R. D. Southey, "Analysis of Electrical Interference From Power Lines to Gas Pipelines Part I: Computation Methods", IEEE Transactions on Power Delivery, Vol. 4, No. 3, July 1989, pp. 1840-1846. (SES Pub#54)
- F. Dawalibi, R. D. Southey, "Analyzing Electrical Interference Problems - Part 2", Pipe Line Industry, September 1988.
- F. Dawalibi, R. D. Southey, "Analyzing Electrical Interference Problems - Part 1", Pipe Line Industry, August 1988.
- F. Dawalibi, R. D. Southey, "Simplified Rules For Grounding Customer-Owned High Voltage Substations", Paper Presented at Canadian Electrical Association Engineering and Operating Division Meeting, Harbour Castle Westin, Toronto, March 12-16, 1989. (SES Pub#53)
- F. P. Dawalibi, R. D. Southey, "Dedicated Software for the Analysis of Electrical Interference from Power Lines to Gas Pipelines". (SES Pub#52)
- F. P. Dawalibi, R. D. Southey, "Part 2: An Effective Tool to Analyze Pipe Line Interference Problems", Pipe Line Industry, pp. 37-43, Septembre 1988. (SES Pub#50)
- F. P. Dawalibi, R. D. Southey, "Part 1: An Effective Tool to Analyze Pipe Line Interference Problems", Pipe Line Industry, pp. 33-36, August 1988. (SES Pub#48)
- F. Dawalibi, R. D. Southey, "Grounding & Electromagnetic Interference Analysis and Design - A Complete and Integrated Engineering Solution", Paper Presented at the Southeastern Electric Exchange Engineering and Operations Conference, Bal Harbour, Florida, June 1-3, 1988. (SES Pub#47)
- F. Dawalibi, R. D. Southey, "New Computational Tool for Analysis of Transmission Line/Pipeline Interference Problems", Paper Presented at American Gas Association Distribution/Transmission Conference May 16-18, 1988, Royal York Hotel, Toronto, Canada. (SES Pub#46)
- I. B. K. Simpson, F. Dawalibi et al., "Computer Analysis of Impedance Effects in Large Grounding Systems", IEEE Transactions on IAS, Vol. IA-23, No. 3, May/June 1987, pp. 490-497. (SES Pub#45)
- F. Dawalibi, R. D. Southey, "Software Methods: State of the Art in Power Line/Pipeline Interference Analysis", CEA Symposium on Joint Right-of-Way Use by Oil and Gas Pipelines and Power Transmission Lines, Vancouver, March 1987. (SES Pub#44)
- F. Dawalibi, R. D. Southey, "Case Study: Computer Analysis of the Interactions Between an Electric Power Substation and Nearby Pipelines in Alberta", CEA Symposium on Joint Right-of-Way Use by Oil and Gas Pipelines and Power Transmission Lines, Vancouver, March 1987. (SES Pub#43)
- R. S. Baishiki, C. K. Osterberg, F. Dawalibi, "Earth Resistivity Measurements Using Cylindrical Electrodes at Short Spacings", IEEE Transactions on Power Delivery, Vol. 2, No.1, January 1987, pp. 64-71. (SES Pub#42)
- F. Dawalibi, "Electromagnetic Fields Generated by Overhead and Buried Short Conductors, Part 2: Ground Networks", IEEE Transactions on Power Delivery, Vol. 1 No. 4, October 1986, pp. 112-119. (SES Pub#41)
- F. Dawalibi, "Electromagnetic Fields Generated by Overhead and Buried Short Conductors, Part 1: Single Conductor", IEEE Transactions on Power Delivery, Vol. 1 No. 4, October 1986, pp. 105-111. (SES Pub#40)
- G. Niles, F. Dawalibi et al., "Background and Methodology for Analyzing Step and Touch Potentials Near Transmission Structures - Part II, Engineering Evaluation", IEEE Transactions on Power Delivery,Vol. 1 No. 2, April 1986, pp. 158-162. (SES Pub#39)
- G. Niles, F. Dawalibi et al., "Background and Methodology for Analyzing Step and Touch Potentials Near Transmission Structures - Part I, Background", IEEE Transactions on Power Delivery, Vol. 1 No. 2, April 1986, pp. 150-157. (SES Pub#38)
- F. Dawalibi, A. Pinho, "Computerized Analysis of Power Systems and Pipelines Proximity Effects", IEEE Transactions on Power Delivery,Vol. PWRD-1 No. 2, April 1986, pp. 40-48. (SES Pub#37)
- F. Dawalibi, J. H. Dunlap, "Analysis of Transmission Line Grounding Systems Under Fault Conditions", CIGRE Symposium, Paper S06-85, Brussels, 1985. (SES Pub#36)
- F. Dawalibi, R. S. Baishiki, "Power Frequency Performance of Transmission Line Structure Grounds", IEEE Transactions on Power Apparatus and Systems,Vol. PAS 103, No. 6, June 1984, pp. 1295-1303. (SES Pub#35)
- F. Dawalibi, C. J. Blattner, "Earth Resistivity Measurement Interpretation Techniques", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-103, Number 2, February 1984, pp. 374-382. (SES Pub#33)
- F. Dawalibi, R. S. Baishiki, "Intricacies of the Safety Criterion Around Power System Structures", Proceedings of the First International Symposium on Electrical Shock Safety Criteria, 1983, Pergamon Press, pp. 273-282. (SES Pub#32)
- W. Bogajewski, F. Dawalibi, Y. Gervais, D. Mukhedkar, "Effects of Sustained Ground Fault Current on Concrete Poles", IEEE Transactions on Power Apparatus and Systems,Vol. PAS-101, No. 8, August 1982, pp. 2686-2693. (SES Pub#31)
- F. Dawalibi, "Lightning Response of Transmission Line Structures: State of the Art", EPRI Workshop on High Voltage Power System Grounding, Session 2, Atlanta, Georgia, May 12-14, 1982. (SES Pub#30)
- F. Dawalibi, D. Bensted, D. Mukhedkar, "Soil Effects on Ground Fault Currents", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-100, No. 7, July 1981, pp. 3442-3450. (SES Pub#28)
- D. Bensted, F. Dawalibi, A. Wu, "The Application of Computer Aided Grounding Design Techniques to a Pulp and Paper Mill Grounding System", IEEE Transactions on IAS, Vol. IA-17, No. 1, January / February 1981, pp. 98-109. (SES Pub#27)
- F. Dawalibi, D. Mukhedkar, "Resistance Measurement of Large Grounding Systems", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-98, No. 6, November / December 1980, pp. 2348-2354. (SES Pub#26)
- F. Dawalibi, M. Bouchard, D. Mukhedkar, "Survey on Power Systems Grounding Design Practices", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-99, July / August 1980, pp. 1396-1405. (SES Pub#25)
- F. Dawalibi, "Ground Fault Current Distribution Between Soil and Neutral Conductors", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-99, March / April 1980, pp. 452-461. (SES Pub#24)
- F. Dawalibi, W. G. Finney, "Transmission Line Tower Grounding Performance in Nonuniform Soil", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-99, March / April 1980, pp. 471-479. (SES Pub#23)
- F. Dawalibi, D. Mukhedkar, "Influence of Ground Rods on Grounding Grids", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-98, No. 6, November / December 1979, pp. 2089-2098. (SES Pub#22)
- F. Dawalibi, D. Mukhedkar, "Parametric Analysis of Grounding Grids", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-98, No. 5, September / October 1979, pp. 1659-1668. (SES Pub#21)
- F. Dawalibi, D. Mukhedkar, "Potenciales de Tierra Transferidos en Sistemas de Potencia", Universidad Tecnica Del Estado, Santiago, Chile, April 1979, pp. 27-48. (SES Pub#20)
- F. Dawalibi, R. Ricard, "Safety in Medium Voltage Switchgear Assemblies", CEA Electrical Apparatus Section, Switchgears Sub-Section, August 1978. (SES Pub#19)
- F. Dawalibi, D. Mukhedkar, "Transferred Earth Potentials in Power Systems", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-97 No. 1, January/February 1978, pp. 90-101. (SES Pub#17)
- F. Dawalibi, A. Epp, "Computer Solutions to Station Grounding Problems", CEA Winnipeg Meeting, November 1-2, 1977. (SES Pub#16)
- F. Dawalibi, D. Mukhedkar, "Ground Fault Current Distribution in Power Systems - The Necessary Link", EEE Paper AF77 754-5, Summer Meeting, Mexico 1977. (SES Pub#14)
- M. Bouchard, F. Dawalibi, D. Mukhedkar, "Survey on Ground Resistance and Earth Resistivity Measurements", IEEE Transactions on Power Apparatus and Systems,Vol. PAS-96, July / August 1977, pp. 1076. (SES Pub#13)
- F. Dawalibi, D. Mukhedkar, "Resistance Calculation of Interconnected Grounding Electrodes", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-96, January / February 1977, pp. 59-65. (SES Pub#12)
- F. Dawalibi, D. Mukhedkar, "Multi-Step Analysis of Interconnected Grounding Electrodes", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-95, No. 1, January / February 1976, pp. 113-119. (SES Pub#10)
- F. Dawalibi, D. Mukhedkar, "Optimum Design of Substation Grounding in Two-Layer Earth Structure - Part III, Study of Grounding Grids Performance and New Electrode Configurations", IEEE Transactions on Power Apparatus and Systems,Vol. PAS-94, No. 2 March / April 1975, pp. 267-272. (SES Pub#9)
- F. Dawalibi, D. Mukhedkar, "Optimum Design of Substation Grounding in Two-Layer Earth Structure - Part I, Analytical Study", IEEE Transactions on Power Apparatus and Systems, Vol. PAS-94, No. 2, March/April 1975, pp. 252-261. (SES Pub#7)
- F. Dawalibi, D. Mukhedkar, "Sur les Conditions de Simulation des Mises à la Terre", Revue Générale d'Électricité, Volume 83, No. 3, March 1974, pp. 170-175. (SES Pub#6)
- F. Dawalibi, D. Mukhedkar, "Ground Electrode Resistance Measurements in Nonuniform Soils", IEEE Transactions on Power Apparatus and Systems, Vol. PAS 93, No. 11, January 1974, pp. 109-115. (SES Pub#5)
- A. B. Sturton, R. Breton, F. Dawalibi, J. Lemay, "Grounding in the Polar Plain", CEA Transactions, Vol. 12, Year 1973. (SES Pub#4)
Comparison with Other Similar Programs Using Different Techniques
The following technical publications and R&D reports published by SES and SES users describe in detail scientific validation studies using CDEGS results. Essentially, computed results produced by the CDEGS computation modules are compared to known results obtaining computer models based on completely different techniques. The comparisons often involve complex cases which no exact analytical results exist.
- H. Zhao, S. Fortin and F. P. Dawalibi, "Analysis of Grounding Systems Including Freely Oriented Plates of Arbitrary Shape in Multilayer Soils", IEEE Transactions on Industry Applications, Vol. 51, No. 6, November / December 2015, pp. 5189 - 5197. (SES Pub#289)
- S. Ladan, A. Aghabarati, R. Moini, S. Fortin and F. P. Dawalibi, "Induced Disturbances by High Voltage Transmission Lines on Nearby Stationary Vehicles", International Symposium on Electromagnetic Compatibility, Ottawa, Canada, July 25 to 29, 2016. (SES Pub#288)
- A. Aghabarati, R. Moini, S. Ladan, S. Fortin and F. P. Dawalibi, "Electromagnetic Shielding Properties of Spherical Polyhedral Structures Generated by Conducting Wires and Metallic Surfaces", IEEE International Symposium on Electromagnetic Compatibility, Ottawa, Canada, July 25 to 29, 2016. (SES Pub#287)
- A. Hajiaboli, S. Fortin and F. Dawalibi, "Numerical Techniques for the Analysis of HVDC Sea Electrodes", IEEE Transactions on Industry Applications, Vol. 51, No. 6, November/December 2015, p. 5075 - 5181. (SES Pub#286)
- A. Hajiaboli, S. Fortin, F. P. Dawalibi, P. Zhao and A. Ngoly, "Analysis of Grounding Systems in the Vicinity of Hemi-Spheroidal Heterogeneities", IEEE Transactions on Industry Applications, Vol. 51, No. 6, November/December 2015, p. 5070 - 5077. (SES Pub#285)
- S. Fortin, N. Mitskevitch and F. Dawalibi, "Analysis of Grounding Systems in Horizontal Multilayer Soils Containing Finite Heterogeneities", IEEE Transactions on Industry Applications, Vol. 51, No. 6, November / December 2015, p. 5095-5100. (SES Pub#284)
- F. Grange, T. Gourdan, P. Blasquez, D. Leschi and F.P. Dawalibi, "A New Methodology of Cranes Modeling for ITER Grounding Safety Assessment", International Symposium on Electromagnetic, Compatibility, Gothenburg, Sweden, September 1-4, 2014. (SES Pub#280)
- S. Journet, F. Grange, S. Fortin and F.P. Dawalibi, "Conception d’un système de mise à la terre d’un parc éolien en utilisant des méthodes et techniques de Simulation intégrées", 17ème Colloque International et Exposition sur la Compatibilité Electromagnétique, Clermont-Ferrand, France, 30 juin - 03 juillet, 2014. (SES Pub#279)
- J. Liu, F. P. Dawalibi, N. Mitskevitch, M-A Joyal and S. Tee, "Realistic and Accurate Model for Analyzing Substation Grounding Systems Buried in Various Backfill Material", The 6th IEEE PES Asia-Pacific Power and Energy Engineering Conference 2014 (IEEE PES APPEEC 2014), Hong Kong, December 7 - 10, 2014. (SES Pub#277)
- Y. Yang, J. Ma, S. Fortin and F. P. Dawalibi, "Electromagnetic Interference Due to HVDC Transmission Line Faults", The 5th China International Conference on Electricity Distribution (CICED), Shanghai China, September 5-6, 2012. (SES Pub#267)
- S. Baron, R. Southey, Q.Xie, S. Fortin and F. P. Dawalibi, "Shielding Design Study for a Large Plant Using a 3-D Graphics-Based Lightning Interception Surface Rendering and Intersection Method", 31st International Conference on Lightning Protection (ICLP), Vienna, Austria, September 2 - 7, 2012. (SES Pub#265)
- F. P. Dawalibi, S. Tee and S. P. Upadhyay, "Part II - Comparisons of Computational Techniques Used in the Design and Analysis of Electrical Grounding Systems", HV & LV Grounding Practices by Central Power Research Institute of India, Bangalore, India, November 11 - 12, 2011. (SES Pub#263)
- F. P. Dawalibi, S. Tee and S. P. Upadhyay, "Part I - Comparisons of Computational Techniques Used in the Design and Analysis of Electrical Grounding Systems", HV & LV Grounding Practices by Central Power Research Institute of India, Bangalore, India, November 11 - 12, 2011. (SES Pub#262)
- H. Zhao, S. Fortin and F. P. Dawalibi, "Calculation of the 'Field Intensification Factors' using Method of Moments for Lightning Protection", 7th Asia-Pacific International Conference on Lightning (APL 2011), Chengdu, China, November 1 - 4, 2011. (SES Pub#259)
- Q. Xie, S. Baron, S. Fortin and F. P. Dawalibi, "Fast 3D Direct Lightning Shielding Protection Computation Methods", 7th Asia-Pacific International Conference on Lightning (APL 2011), Chengdu, China, November 1 - 4, 2011. (SES Pub#258)
- J. Ma and F. P. Dawalibi, "Effect of Site Improvement on the Performance of Substation Grounding Systems", 2011 International Conference on Power and Energy Engineering (CPEE2011), Shanghai, China, October 28 - 30, 2011. (SES Pub#255)
- Y. Li, F. P. Dawalibi and H. Zhou, "Recent Advances in the Modeling and Mitigation of AC Interference along Transmission Lines Right of Ways", NACE Corrosion Shanghai 2011 Conference & Expo, Shanghai, China, October 12 - 14, 2011. (SES Pub#253)
- J. Liu, F. P. Dawalibi and J. Ma, "Advanced Grounding System Analysis for a Large Substation Accounting for Aboveground Bus Bars", The International Conference on Electrical Engineering (ICEE 2011), Hong Kong, July 10 - 14, 2011. (SES Pub#250)
- F. P. Dawalibi, S. Tee, S. Fortin and N. Grignon, "Inadequacies of the Industry-Standard IEEE C37-99-2000 Concerning Grounding Neutrals of Shunt Capacitors in High-Voltage Substations", IEEE Transactions on PWRD, Vol. 26, No. 2, April 2011, pp. 782-789. (SES Pub#249)
- Y. Li, F. P. Dawalibi and R. Raymond, "EMC Analysis and Design Considerations of Railway Sharing the Same Corridor with Power Lines", The 18th Conference of the Electric Power Supply Industry (CEPSI), Taipei, Taiwan, October 25-28, 2010. (SES Pub#247)
- F. P. Dawalibi, S. Fortin and Y. Li, "Transient Response of Shielded Substations Hit Directly by a Lightning Strike", The 18th Conference of the Electric Power Supply Industry (CEPSI), Taipei, Taiwan, October 25-28, 2010. (SES Pub#246)
- J. Ma and F. P. Dawalibi, "Validation of a Method to Remove Shield Wires’ Contribution In Ground Impedance Measurements", The 18th Conference of the Electric Power Supply Industry (CEPSI), Taipei, Taiwan, October 25-28, 2010. (SES Pub#245)
- W. Ruan, R. Southey, S. Tee and F. P. Dawalibi, "A Parametric Analysis of Power Line Structure Response to Lightning Strikes", The 18th Conference of the Electric Power Supply Industry (CEPSI), Taipei, Taiwan, October 25-28, 2010. (SES Pub#244)
- J. Liu and F.P. Dawalibi, "Wind Turbine Farm Network Grounding Design Using Integrated Simulation Methods and Techniques", 2010 International Conference on Future Power and Energy Engineering (ICFPEE), Shenzhen, China, June 26 - 27, 2010. (SES Pub#242)
- J. Ma and F. P. Dawalibi, "Grounding Analysis of a Solar Power Generation Facility", Asia-Pacific Power and Energy Engineering Conference (APPEEC), Chengdu, China, March 28-31, 2010. (SES Pub#241)
- X. W. Zhao, J. Ma and F. P. Dawalibi, "Safety Evaluation of Vehicles Parked Under High Voltage Power Lines", The International Conference on Electrical Engineering 2009 (ICEE), Shenyang, China, July 5 - 9, 2009. (SES Pub#239)
- J. Liu, F. P. Dawalibi, J. Ma and S. Fortin, "Fault Current Distribution in Transmission and Distribution Systems with Shield Wires, Neutral Wires and Cable Sheaths", The International Conference on Electrical Engineering 2009 (ICEE), Shenyang, China, July 5 - 9, 2009. (SES Pub#237)
- S. Tee and F. P. Dawalibi, "A Realistic and Accurate Model for Calculating Foot Resistance Above Grounding Systems Buried in Layered Earth", The International Conference on Electrical Engineering 2009 (ICEE), Shenyang, China, July 5 - 9, 2009. (SES Pub#235)
- J. Ma and F. P. Dawalibi, "Computerized Analysis of Grounding Plates in Multilayer Soils", IEEE Transactions on PWRD, Vol. 24, No. 2, April 2009, pp. 650-655. (SES Pub#234)
- S. Fortin, Y. Yang, J. Ma and F. P. Dawalibi, "Electromagnetic Fields of Energized Conductors in Multilayer Medium with Recursive Methodology", Asia-Pacific Power and Energy Engineering Conference (APPEEC 2009), Wuhan, China, March 28 - 31, 2009. (SES Pub#233)
- H. Zhao, S. Fortin and F. P. Dawalibi, "Distortion of the Potential around HVDC Transmission Lines Caused by Corona Space Charge", Asia-Pacific Power and Energy Engineering Conference (APPEEC 2009), Wuhan, China, March 28 - 31, 2009. (SES Pub#232)
- Y. Li, F. P. Dawalibi, S. Fortin and J. Ma, "Automated Time-Domain Analysis of Transmission and Distribution Networks Using Circuit Models", The 17th Conference of the Electric Power Supply Industry (CEPSI), Macau, October 27 - 31, 2008. (SES Pub#230)
- J. Ma, J. Liu and F. P. Dawalibi, "Application of Advanced Simulation Methods and Design Techniques to Interconnected Grounding Systems", The 17th Conference of the Electric Power Supply Industry (CEPSI), Macau, October 27 - 31, 2008. (SES Pub#228)
- H. Zhao, S. Fortin and F. P. Dawalibi, "Influence of Soil Characteristics on the Impedance of Aboveground and Buried Wires in Multilayer Horizontal Soil Model Environments", The 4th IASTED Asian Conference on Power and Energy Systems (AsiaPES), Langkawi, Malaysia, April 2 - 4, 2008. (SES Pub#225)
- J. Ma and F. P. Dawalibi, "Grounding System Design for a Large Power Plant", The 4th IASTED Asian Conference on Power and Energy Systems (AsiaPES), Langkawi, Malaysia, April 2 - 4, 2008. (SES Pub#222)
- Y. Yang, S. Fortin, J. Ma and F. P. Dawalibi, "GMR of Stranded Multizone Conductors", The 4th IASTED Asian Conference on Power and Energy Systems (AsiaPES), Langkawi, Malaysia, April 2 - 4, 2008. (SES Pub#221)
- J. Liu and F. P. Dawalibi, "Zone of Influence around Electrical Installations Subjected to Ground Faults", The International Conference on Electrical Engineering 2007 (ICEE), Hong Kong, July 8 - 12, 2007. (SES Pub#220)
- J. Liu, F. P. Dawalibi and J. Ma, "Electromagnetic Interference of Transmission Lines on Nearby Railways Accounting for the Rail Track Arresters", The International Conference on Electrical Engineering 2007 (ICEE), Hong Kong, July 8 - 12, 2007. (SES Pub#218)
- F. P. Dawalibi, J. Ma and J. Liu, "Equivalent Inductive and Conductive Models of Rail Ballast Resistance in Electromagnetic Interference Studies", The International Conference on Electrical Engineering 2007 (ICEE), Hong Kong, July 8 - 12, 2007. (SES Pub#217)
- J. Ma and F. P. Dawalibi, "Effects of Ground Plates Used in Power System Grounding", The International Conference on Electrical Engineering 2007 (ICEE), Hong Kong, July 8 - 12, 2007. (SES Pub#216)
- S. Fortin, Y. Yang and F. P. Dawalibi, "Frequency Behavior of Impedance of Large Grounding Systems in Horizontal Multilayer Soils", The International Conference on Electrical Engineering 2007 (ICEE), Hong Kong, July 8 - 12, 2007. (SES Pub#215)
- Y. Li and F. P. Dawalibi, "Effects of Distribution System and Metallic Infrastructure on the Electromagnetic Field Level Surrounding Power Lines", The International Conference on Electrical Engineering 2007 (ICEE), Hong Kong, July 8 - 12, 2007. (SES Pub#212)
- W. Ruan, R. Southey, S. Tee, and F. P. Dawalibi, "Recent Advances in the Modeling and Mitigation of AC Interference in Pipelines", Corrosion/2007 NACE International Conference & Expo, Nashville, Tennessee, March 11 -15, 2007. (SES Pub#211)
- F. P. Dawalibi, S. Tee, S. Fortin and N. Grignon, "Effectiveness of the Industry Standard Peninsula Technique for Grounding the Neutrals of Shunt Capacitors in High Voltage Substations", IEEE PES Power Systems Conference & Exposition (PSCE), Atlanta, Georgio, U.S.A, October 29 - November 1, 2006. (SES Pub#210)
- J. Ma and F. P. Dawalibi, "Grounding Analysis of a Large Electric Power Station", International Conference on Power System Technology (POWERCON2006), Chongqing, China, October 22-26, 2006. (SES Pub#208)
- N. Mitskevitch, F. P. Dawalibi, J. Ma and J. Liu, "GPR Zone of Influence of a Typical Electric Power Network", International Conference on Power System Technology (POWERCON2006), Chongqing, China, October 22-26, 2006. (SES Pub#207)
- S. Fortin, H. Zhao, J. Ma and F. P. Dawalibi, "A New Approach to Calculate the Ionized Field of HVDC Transmission Lines in the Space and on the Earth Surface", International Conference on Power System Technology (POWERCON2006), Chongqing, China, October 22-26, 2006. (SES Pub#205)
- J. Ma and F. P. Dawalibi, "Recent Advances in Electromagnetic Interference Analysis in Common Corridors", The 4th Asia-Pacific Conference on Environmental Electromagnetics (CEEM), Dalian, China, August 1-4, 2006. (SES Pub#204)
- J. Liu, F. P. Dawalibi, J. Ma and N. Mitskevitch, "Modeling Techniques for Analyzing Electromagnetic Interference Caused by High Voltage Power Lines to Neighboring Communication Cables", The 4th Asia-Pacific Conference on Environmental Electromagnetics (CEEM), Dalian, China, August 1-4, 2006. (SES Pub#203)
- Y. Li, S, Fortin, D. Mankar and F. P. Dawalibi, "An Efficient and Automated Method for Electromagnetic Compatibility Analysis along Congested Right-of-Way", The 4th Asia-Pacific Conference on Environmental Electromagnetics (CEEM), Dalian, China, August 1-4, 2006. (SES Pub#202)
- S. Fortin, Y. Yang, J. Ma and F. P. Dawalibi, "Electromagnetic Fields of Energized Conductors in Multilayer Soils", The 4th Asia-Pacific Conference on Environmental Electromagnetics (CEEM), Dalian, China, August 1-4, 2006. (SES Pub#201)
- J. Liu, F. P. Dawalibi, and J. Ma, "Efficient and Automated Grounding System Design for Electrical Power System", The 5th International Conference on Power Transmission & Distribution Technology, Beijing, China, October 12 - 14, 2005. (SES Pub#197)
- Ma and F. P. Dawalibi, "On the Applications of IEEE Std. 80 in the Analysis of Substation Grounding", The 5th International Conference on Power Transmission & Distribution Technology, Beijing, China, October 12 - 14, 2005. (SES Pub#196)
- Y. Yang, S. Fortin, J. Ma and F. P. Dawalibi, "Analysis of the Electrical Environmental Impact of Typical HVAC Transmission Lines", The 5th International Conference on Power Transmission & Distribution Technology, Beijing, China, October 12 - 14, 2005. (SES Pub#195)
- J. Liu, R.D. Southey and F.P. Dawalibi, "Application of Advanced Grounding Design Techniques to Plant Grounding Systems", IEEE/PES T&D 2005 Asia Pacific, Dalian, China, August 14 - 18, 2005. (SES Pub#192)
- J. Liu, J. Ma, R. D. Southey and F.P. Dawalibi, "Electromagnetic Interference Analysis and Mitigation for Pipelines near Power Lines", The International Conference on Electrical Engineering (ICEE), Kunming, China, July 10 - 14, 2005. (SES Pub#187)
- J. Ma, F. P. Dawalibi and S. Tee, "Efficient Safety Analysis of Power Plant Fence Grounding", The International Conference on Electrical Engineering (ICEE), Kunming, China, July 10 - 14, 2005. (SES Pub#186)
- R. Southey, J. Liu, F.P. Dawalibi and Y. Li, "AC Interference of Transmission Lines on Railways: Influence of Track-Connected Equipment", AREMA 2005 C&S Technical Conference, Omaha, Nebraska, May 24, 2005. (SES Pub#183)
- J. Ma and F. P. Dawalibi, "Grounding Analysis of A Substation Connected to A Nearby Power Plant", Proceedings of the IASTED International Conference on Power and Energy Systems, Krabi, Thailand, April 18 - 20, 2005. (SES Pub#181)
- J. Ma and F. P. Dawalibi, "Integrated Method in Electromagnetic Interference Studies", Proceedings of the IASTED International Conference on Power and Energy Systems, Krabi, Thailand, April 18 - 20, 2005. (SES Pub#179)
- R. D. Southey, F. P. Dawalibi, Y. Li, and W. Ruan, "Increasing the Cost-Effectiveness of AC Interference Mitigation Designs With Integrated Electromagnetic Field Modeling", Corrosion/2004 NACE International Conference, Houston, April 4 - 6, 2005. (SES Pub#193)
- C. Li, X. Wei, Y. Li and F. P. Dawalibi, "A Parametric Analysis of Fault Current Division between Overhead Wires and Substation Grounding Systems", Proceedings of the Seventh IASTED International Conference on Power and Energy Systems, Clearwater Beach, FL, USA, November 28 - December 1, 2004, pp. 48-53. (SES Pub#175)
- J. Liu and F. P. Dawalibi, "Detailed Parametric Analysis of Grounding System Performance in Two-Layer Soil Structures", Proceedings of the Seventh IASTED International Conference on Power and Energy Systems, Clearwater Beach, FL, USA, November 28 - December 1, 2004, pp. 370-375. (SES Pub#177)
- F. P. Dawalibi, N. Mitskevitch and S. Fortin, "Computation Stability of Grounding Systems in Soils Containing Heterogeneous Volumes", Proceedings of the Seventh IASTED International Conference on Power and Energy Systems, Clearwater Beach, FL, USA, November 28 - December 1, 2004, pp. 364-369. (SES Pub#176)
- S. Fortin, W. Ruan and F. P. Dawalibi, "Comparison of Computational Methods for the Design and Analysis of Power System Grounding: Parametric Analysis", Proceedings of the Seventh IASTED International Conference on Power and Energy Systems, Clearwater Beach, FL, USA, November 28 - December 1, 2004, pp. 357-363. (SES Pub#174)
- J. Liu and F. Dawalibi, "Database and Rule Based Automated Grounding System Design", The 15th Conference on Electric Power Supply Industry (CEPSI) Shanghai, China, October 18-22, 2004. (SES Pub#172)
- R. D. Southey and W. Ruan, "Application of Electromagnetic Field Theory to Measure Correct Grounding System Impedance: A Parametric Analysis", The 15th Conference on Electric Power Supply Industry (CEPSI) Shanghai, China, October 18-22, 2004. (SES Pub#171)
- Y. Li and F.P. Dawalibi, "Effects of Current Unbalance and Transmission Line Configuration on the Interference Levels Induced on Nearby Pipelines", Corrosion/2004 NACE International Conference, New Orleans, March 28 to April 1, 2004. (SES Pub#170)
- F. P. Dawalibi and N. Mitskevitch, "Analysis and validation of the performance of grounding systems buried in soil structures containing heterogeneous volumes", Proceedings of the Third IASTED International Conference on Power and Energy Systems, EuroPES 2003, Marbella, Spain, Sept. 3-5, 2003, pp. 700-705. (SES Pub#168)
- J. Ma and F.P. Dawalibi, "Correlation between worst case safety conditions and soil resistivity under power system fault conditions", Proceedings of the Third IASTED International Conference on Power and Energy Systems, EuroPES 2003, Marbella, Spain, Sept. 3-5, 2003, pp. 695-699. (SES Pub#167)
- S. Tee and F. P. Dawalibi, "Feasibility of electrical separation of proximate grounding systems as a function of soil structure", Proceedings of the Third IASTED International Conference on Power and Energy Systems, EuroPES 2003, Marbella, Spain, Sept. 3-5, 2003, pp. 690-694. (SES Pub#166)
- J. Liu and F. P. Dawalibi, "Accurate simulation of AC interference caused by electrical power lines: a parametric analysis", Proceedings of the Third IASTED International Conference on Power and Energy Systems, EuroPES 2003, Marbella, Spain, Sept. 3-5, 2003, pp. 341-346. (SES Pub#164)
- R. D. Southey, W. Ruan, F. P. Dawalibi, and S. Fortin, "Estimating AC Mitigation Requirements for Pipelines Installed in High Voltage AC Corridors: Fault Conditions", Paper No. 03698, Corrosion 2003 NACE International Conference, San Diego, California, March 17-21, 2003. (SES Pub#163)
- Y. Li and F. P. Dawalibi, "A Parametric Analysis of Ac Interference Caused By High Voltage Power Lines on Neighboring Railroad Tracks", AREMA, Washington, D.C., September 2002. (SES Pub#162)
- Y. Li, F. P. Dawalibi, and J. Ma, "Effects of Conductor Angle between Transmission Lines and Neighboring Utilities on the Accuracy of Inductive Interference Computations", Proceedings of the IEEE-PES/CSEE International Conference on Power System Technology, PowerCon 2002, Kunming, China, October 13-17, 2002, Vol. 4, pp. 2477-2481. (SES Pub#160)
- W. Ruan, J. Liu, J. Ma, F. P. Dawalibi, and R. D. Southey, "Performance of HVDC Ground Electrode in Various Soil Structures", Proceedings of the IEEE-PES/CSEE International Conference on Power System Technology, PowerCon 2002, Kunming, China, October 13-17, 2002, Vol. 2, pp. 962-968. (SES Pub#158)
- J. Liu, W. Ruan, S. Fortin, and F. P. Dawalibi, "Electromagnetic Fields near High Voltage Electrical Power Lines: A Parametric Analysis", Proceedings of the IEEE-PES/CSEE International Conference on Power System Technology, PowerCon 2002, Kunming, China, October 13-17, 2002, Vol. 1, pp. 401-408. (SES Pub#157)
- Y. Yang, J. Ma, and F. P. Dawalibi, "An Efficient Method For Computing the Magnetic Field Generated by Transmission Lines with Static Wires", Proceedings of the IEEE-PES/CSEE International Conference on Power System Technology, PowerCon 2002, Kunming, China, October 13-17, 2002, Vol. 2, pp. 871-875. (SES Pub#156)
- S. Nikolovski, T. Barié, and W. Ruan, "Induced Voltages on De-Energized Transmission Line Capacitively and Inductively Coupled to Energized Line", EMC EUROPE 2002 Symposium, Italy, Sorrento, Sept. 9-13, 2002. (SES Pub#155)
- S. Nikolovski, H. Glavas, and S. Fortin, "Simulation and Analysis of a Lightning Strike to GSM Base Transmission Station Tower", EMC EUROPE 2002 Symposium, Sorrento, Italy, Sept. 9-13, 2002. (SES Pub#154)
- J. Liu, F. P. Dawalibi, J. Ma, and R. D. Southey, "HVDC Advanced Analysis Methods for Grounding Design and DC Interference Mitigation Techniques", EMC 2002, Beijing, May 21-24, 2002. (SES Pub#152)
- J. Ma and F. P. Dawalibi, "Latest Analytical and Computational Techniques in Electromagnetic Interference", Electrical Equipment, Vol. 2, no. 4, Dec. 2001, pp. 29-33 (in Chinese). (SES Pub#149)
- J. Ma and F. P. Dawalibi, "Latest Analytical and Computational Techniques in Grounding", Electrical Equipment, Vol. 2, special issue, Oct. 2001, pp. 38-44 (in Chinese). (SES Pub#148)
- Y. Li and F. P. Dawalibi, "Right-Of-Way – AC Interference between Power Lines and Railways", Task Force Meeting of AAR, Atlanta, Georgia, USA, September 25, 2000 (this is a power point presentation only). (SES Pub#147)
- Y. Li, F. P. Dawalibi, and R. D. Southey, "Automated Analysis of Electromagnetic Interference between Power Lines and Neighboring Railways", AREMA 2001 Annual Conference and Exposition, Chicago, USA, September 10-13, 2001. (SES Pub#145)
- J. Ma and F. P. Dawalibi, "Analysis of Grounding Systems in Soils with Finite Volumes of Different Resistivities", IEEE Transactions on PWRD, Vol. 17, No. 2, April 2002, pp. 596-602. (SES Pub#143)
- J. Ma and F. P. Dawalibi, "Influence of Inductive Coupling between Leads on Ground Impedance Measurements Using the Fall-of-Potential Method", IEEE Transactions on PWRD, Vol. 16, No. 4, Oct. 2001, pp. 739-743. (SES Pub#142)
- F. P. Dawalibi, W. Ruan, S. Fortin, J. Ma, and W. K. Daily, "Computation of Power Line Structure Surge Impedances Using the Electromagnetic Field Method", Proceedings of the 2001 IEEE/PES Transmission and Distribution Conference and Exposition, Atlanta, Oct. 28 - Nov. 2, 2001. (SES Pub#141)
- Y. Li, F. P. Dawalibi, and J. Ma, "Effects of the Length and Angle of Conductors on the Computation Accuracy of Inductive Interference", Proceedings of the 2001 IEEE/PES Transmission and Distribution Conference and Exposition, Atlanta, Oct. 28 - Nov. 2, 2001. (SES Pub#140)
- Y. Yang, J. Ma, and F. P. Dawalibi, "Computation of Cable Parameters for Pipe-Type Cables with Arbitrary Pipe Thicknesses", Proceedings of the 2001 IEEE/PES Transmission and Distribution Conference and Exposition, Atlanta, Oct. 28 - Nov. 2, 2001. (SES Pub#139)
- W. Ruan, J. Ma, S. Fortin, F. P. Dawalibi, and E. J. Middleton, "Optimum and Economical Deployment Method of Surge Arresters on Distribution Lines for Insulation Failure Due to Lightning - An Electromagnetic Field Compield Computation Analysis", Proceedings of the 2001 International Conference on Power Systems (ICPS'2001), Wuhan, P.R. China, September 20-24, 2001. (SES Pub#138)
- W. Ruan, J. Ma, S. Fortin, and F. P. Dawalibi, and E. J. Middleton, "Optimum and Economical Deployment Method of Surge Arresters on Distribution Lines for Insulation Failure Due to Lightning - A Circuit Model Analysis", Proceedings of the International Conference on Electrical Engineering (ICEE'2001), Xian, China, July 22-26, 2001. (SES Pub#136)
- Y. Li, F. P. Dawalibi, and J. Ma, "Integrated Analysis Software for Electromagnetic Interference between Power Lines and Neighboring Utilities", Proceedings of the International Conference on Electrical Engineering (ICEE'2001), Xian, China, July 22-26, 2001. (SES Pub#135)
- Y. Yang, J. Ma, and F. P. Dawalibi, "The Effects of Low Resistivity Cylindrically Shaped Soil Volumes on Grounding Systems", Proceedings of the International Conference on Electrical Engineering (ICEE'2001), Xian,China, July 22-26, 2001. (SES Pub#134)
- J. Ma and F. P. Dawalibi, "Analysis of Grounding Systems in Soils with Cylindrical Soil Volumes", IEEE/PES Transactions on PWRD, Vol. 15, No. 3, July 2000, pp. 913-918. (SES Pub#127)
- W. Ruan, R. D. Southey, F. P. Dawalibi, D. Czarnomski, and G. Farra, "Effects of Circulating Current from Local Generators in Grounding Study of a Large Power Plant", IEEE/IAS Workshop on Electrical Safety in Industry, New Delhi, April 14-15, 2000. (SES Pub#126)
- Y. Li, J. Ma, and F. P. Dawalibi, "Safety of Pipelines in Close Proximity to Electric Transmission Lines", IEEE/IAS Workshop on Electrical Safety in Industry, New Delhi, April 14-15, 2000. (SES Pub#125)
- N. Mitskevitch, J. Ma, and F. P. Dawalibi, "Study of Grounding System Safety Aspects in the Presence of Finite Heterogeneities", IEEE/IAS Workshop on Electrical Safety in Industry, New Delhi, April 14-15, 2000. (SES Pub#124)
- W. Ruan, F. P. Dawalibi, S. Fortin, and J. Ma, "Computation of Overvoltages Using Electromagnetic Field Approach during Back-To-Back Capacitor Switching Operations in a Substation", Proceedings of the 62nd Annual Meeting of the American Power Conference, Chicago, April 10-12, 2000, pp. 218-223. (SES Pub#123)
- J. Ma, N. Mitskevitch, and F. P. Dawalibi, "Performance Evaluation of Grounding Systems in Soils with Finite Volumes of Different Resistivities", Proceedings of the 62nd Annual Meeting of the American Power Conference, Chicago, April 10-12, 2000, pp. 338-342. (SES Pub#122)
- J. Ma, Y. Yang, and F. P. Dawalibi, "Practical Examples of Grounding Systems Located in Cylindrical Soils", Proceedings of the 62nd Annual Meeting of the American Power Conference, Chicago, April 10-12, 2000, pp. 333-337. (SES Pub#121)
- Y. Li, F. P. Dawalibi, and J. Ma, "Electromagnetic Interference Caused by a Power System Network and a Neighboring Pipeline", Proceedings of the 62nd Annual Meeting of the American Power Conference, Chicago, April 10-12, 2000, pp. 311-316. (SES Pub#120)
- W. Ruan, F. P. Dawalibi, and J. Ma, "Study of Transient Ground Potential Rise in Gas-Insulated Substations during Fault Conditions Using Electromagnetic Field and Circuit Theory Approaches", Proceedings of theThird IASTED International Conference on Power and Energy System, Las Vegas, Nevada, November 8-10, 1999, pp. 326-332. (SES Pub#117)
- G. Yu, J. Ma, and F. P. Dawalibi, "Computation of Return Current Through Neutral Wires in Grounding Analysis", Proceedings of theThird IASTED International Conference on Power and Energy System, Las Vegas, Nevada, November 8-10, 1999, pp. 455-459. (SES Pub#116)
- S. Nikolovski and S. Fortin, "Frequency Domain Analysis of 110/35 kV Transformer Station Grounding System Subject to Lightning Strike", Proceedings of the IEEE PowerTech '99 Conference, Budapest, Hungary, August 29 - September 2, 1999. (SES Pub#115)
- J. Ma and F. P. Dawalibi, "Effects of Inductive Coupling between Leads in Ground Impedance Measurements Using the Fall-of-Potential Method", Proceedings of the 1999 IEEE Transmission & Distribution Conference, New Orleans, April 11-16, 1999, pp. 266-271. (SES Pub#112)
- F. P. Dawalibi, J. Ma, and Y. Li, "Mechanisms of Electromagnetic Interference Between Electrical Networks and Neighboring Metallic Utilities", Proceedings of the 61st Annual Meeting of the American Power Conference, Vol. 61-I, Chicago, April 6-8, 1999, pp. 150-155. (SES Pub#110)
- S. Nikolovski, G. Radoslav, and S. Fortin, "Forward and Backward Fast Fourier Transformation in Lightning Transient Study Analysis", Proceedings of the 7th International Conference on Operational Research KOI'98, Rovinj, Croatia, September 30 - October 2, 1998, pp. 340-358. (SES Pub#109)
- S. Nikolovski and S. Fortin, "Lightning Transient Response of 400 kV Transmission Tower with Associated Grounding System", EMC 1998 Roma International Symposium on Electromagnetic Compatibility, Rome, Italy, September 14, 1998. (SES Pub#107)
- J. Ma and F. P. Dawalibi, "Study of Influence of buried Metallic Structures on Soil Resistivity Measurements", IEEE Transactions on Power Delivery, Vol. 13, No. 2, April 1998, pp. 356-363. (SES Pub#104)
- R. D. Southey, F. P. Dawalibi, and P. Hotte, "Distribution Line Safety Grounding: Parametric Analysis", 1998 IEEE 8th International Conference on Transmission & Distribution Construction, Operation & Live-Line Maintenance Proceedings, Orlando, Florida, April 26-30, 1998. (SES Pub#103)
- J. Ma, F. P. Dawalibi, W. Ruan R. D. Southey, R. Waddell, and J. K. Choi, "Measurement and Interpretation of Ground Impedances of Substation Grounding Systems Connected to Ground Wires and Metallic Pipes", Proceedingsofthe 60th Annual Meeting of the American Power Conference, Vol. 60-I, Chicago, April 14-16, 1998, pp. 490-493. (SES Pub#102)
- J. Ma, F. P. Dawalibi, and P. E. da F. Freire, "Integrated Software for the Design and Analysis of Grounding Systems", 1998 International Conference on Grounding and Earthing, Belo Horizonte, Brazil, April12-16, 1998. (SES Pub#101)
- R. D. Southey and F. P. Dawalibi, "Computer Modeling of AC Interference Problems for the Most Cost Effective Solutions", 53rd Annual Conference in Corrosion, NACE 98, California, March 22-27, 1998. (SES Pub#98)
- F. P. Dawalibi, S. Fortin, W. Ruan, J. Ma, and S. G. Lodwig, "Analysis of Electric Transients during Capacitor Switching Operations in a Substation", Proceedings of the 59th Annual Meeting of the American Power Conference, Vol-59, Chicago, April 1-3, 1997, pp. 185-190. (SES Pub#93)
- J. Ma and F. P. Dawalibi, "Study of Influence of Buried Metallic Structures on Soil Resistivity Measurements", IEEE Transactions on PWRD, Vol. 13, No. 2, April 1998, pp. 756-765. (SES Pub#91)
- F. P. Dawalibi, S. Fortin, J. Ma, "Computation of Induced Voltages on Electric Distribution Lines Due to an Indirect Lightning Strike", Proceedings of the 13th International Wroclaw Symposium and Exhibition on Electromagnetic Compatibility, Wroclaw, Poland, June 25-28, 1996, pp. 471-475. (SES Pub#90)
- J. Ma, W. Ruan, F. P. Dawalibi, R. Southey, "Study of Inductive Coupling Between Leads in Soil Resistivity Measurements", 13th International Wroclaw Symposium and Exhibition on Electromagnetic Compatibility, Wroclaw (Poland), June 25-28, 1996, pp. 561-565. (SES Pub#89)
- J. Ma, F. P. Dawalibi, W. Ruan, "Analysis and Computation of Induced Voltages on Communication Cables Due to a Lighning Strike on a Parallel Transmission Line", 13th International Wroclaw Symposium and Exhibition on Electromagnetic Compatibility, Wroclaw (Poland), June 25-28, 1996, pp. 499-503. (SES Pub#88)
- W. H. Lee, F. P. Dawalibi, W. Ruan, S. Fortin, "Performance of Gas-Insulated Substations and Associated Grounding Networks During Fault and Transient Conditions", 58th Annual Meeting of the American Power Conference, Chicago (Illinois), April 9-11, 1996, pp. 1585-1590. (SES Pub#87)
- J. Ma and F. P. Dawalibi, "Hazardous potential differences in extensive grounding systems during ground faults", 58th Annual Meeting of the American Power Conference, Chicago (Illinois), April 9-11, 1996, pp. 1585-1590. (SES Pub#85)
- F. Dawalibi, W. Xiong, J. Ma, "Transient Performance of Substation Structures and Associated Grounding Systems", IEEE Transactions on Industry Applications, Vol. 31, No. 3, May/June 1995, pp. 520-527. (SES Pub#80)
- J. Ma, F. P. Dawalibi, "Induced Effects on Parallel Circuits from Lightning Strokes on Transmission Lines", Proceedings of International Conference on Electromagnetic Compatibility, ICEMC ‘95 KUL, Kuala Lumpur, Malaysia, April 11-13, 1995, pp. 106-111. (SES Pub#76)
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