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2016 IEEE ELECTRICAL INSULATIONCONFERENCE (EIC)34th ELECTRICAL INSULATION CONFERENCEFINAL PROGRAMHotel BonaventureMontréal, Qc, Canada19 – 22 June 2016Sponsored by IEEE Dielectrics and Electrical Insulation Society
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2016 IEEE ELECTRICAL INSULATIONCONFERENCE (EIC)34th ELECTRICAL INSULATION CONFERENCEFINAL PROGRAMHotel BonaventureMontréal, Qc, Canada19 – 22 June 2016Sponsored by IEEE Dielectrics and Electrical Insulation SocietyConference proceedings produced with the assistance ofPOWER MONITORING AND DIAGNOSTIC TECHNOLOGY LTD.POWER MONITORING AND DIAGNOSTIC TECHNOLOGY LTD.6840 Via del Oro, Suite 150San Jose, CA 95119408-972-5588 Office408-972-5678 FaxE-mail: sales@powermdt.comwww.powermdt.com
IEEE DIELECTRIC AND INSULATION SOCIETY (DEIS)DEIS is the Dielectrics and Electrical Insulation Society whose field of interest includes the studyand application of solid, liquid and gaseous dielectrics from the molecular level, to nanostructured materials, to insulation in products and large-scale systems.The Society is involved with emerging fields such as bio-dielectrics, nano-dielectrics and othersmall-scale systems, numerical methods for dielectric systems, and high power insulationsystems. It supports basic science through practical applications and the development ofrelevant standards.Membership in the DEIS (only an additional 26 per year with IEEE dues) includes a subscriptionto the IEEE Transactions on Dielectrics and Electrical Insulation and the IEEE Electrical InsulationMagazine, both published bi-monthly. Among the other benefits of the Society, all DEISmembers also receive information on all DEIS sponsored meetings and events and a 20%discount on conference registration fees. For membership and other information please see theDEIS website at http://sites.ieee.org/deis.The current executive members of the DEIS are:President: Paul LewinUniversity of Southampton, UKVice-President Administration: Reimund GerhardUniversity of Potsdam, GermanyVice President Technical: Paul C. GabersonCurtiss-Wright, USASecretary: Brian StewartGlasgow-Caledonian University, UKTreasurer: Bill McDermidManitoba Hydro, CanadaPast President: Frank HegelerNaval Research Laboratory, USAPublications Committee Chair: Éric DavidÉcole de technologie supérieure, CanadaMeetings Committee Chair: Davide FabianiUniversity of Bologna, Italy
To: Attendees of the 34th Electrical Insulation Conference,Welcome to the 34th Electrical Insulation Conference (EIC), a fully sponsored conference of the IEEEDielectric and Electrical Insulation Society (DEIS). This year we are meeting in Montreal, a very lively towncommonly referred to as North America's Paris.We have worked hard to bring together a strong technical program. This year we received over 311abstracts from a worldwide collection of authors, and after much work the technical committee hasproduced a program offering 103 oral presentations and 48 posters. In addition to the extensive technicalprogram, there is an associated exhibition with 29 exhibitors such as suppliers of electrical insulantmaterials, electrical test equipment, instrumentation and sensors, as well as exhibits by insulation testproviders.All areas of the scope of this conference are represented and to ensure delivery of the program, wewill start on Sunday evening with an opening reception which will include the first of two poster sessions.This year we will be honouring Prof. Abderrahmane Beroual with the Thomas W.Dakin DistinguishedTechnical Contributions Award at the Tuesday evening awards banquet. Prof. Beroual will present theopening plenary lecture entitled “Pre-breakdown mechanisms in dielectric liquids and Predicting Models”.As is tradition on the Sunday of the conference, we are offering a range of short courses deliveredby leading experts in the field. A series of working group meetings sponsored by the MaterialsSubcommittee of the IEEE Power and Energy Society will be held on Wednesday afternoon andThursday. At these meetings, discussions are held on new IEEE standards and revisions to existingstandards. Working group meetings are open to all and your participation is welcome and encouraged.Finally, I would like to acknowledge the hard work of the EIC Conference Organization team, allvolunteers. I would also like to thank the technical contribution of the authors, session chairs as well asthe large group of experts who took the time to review the papers. Without the assistance of thevolunteers, this conference would not be possible.Thank you all and I sincerely hope you enjoy the experienceBernard NoirhommeEIC General Conference Chair
2016 CONFERENCE ORGANIZATIONGENERAL CONFERENCE CHAIRBernard Noirhomme, Hydro-Québec (IREQ), CanadaVICE-CHAIRRamtin Omranipour, GE Power Conversion, CanadaTREASURERStefano Bomben, OPG, CanadaTECHNICAL PROGRAM CO-CHAIRSWilliam Chen, TECO-Westinghouse, USAPatrick Picher, Hydro-Québec (IREQ), CanadaEXHIBITSMark Winkeler, Altana, USAREGISTRATIONLiz Tillotson, University of Southampton, UKPUBLICATIONSKevin Alewine, Shermco, USAWEBMASTERHoward Penrose, MotorDoc LLC , USASHORT COURSESInna Kremza, Voith, CanadaSTUDENTSEric David, ETS, CanadaINTERNATIONALNancy Frost, Gerome Technologies, USALOCAL ARRANGEMENTSMarie-Claude Lessard, Hydro-Québec (IREQ), CanadaEIC BOARD OF GOVERNORSGreg Stone, Chair, Qualitrol-Iris Power, CanadaStefano Bomben, Treasurer, OPG, CanadaBill McDermid, Manitoba Hydro, CanadaEd Cherney, University of Waterloo, CanadaEric David, ETS, CanadaPaul Lewin, University of Southampton, UKPaul Gaberson, Curtiss-Wright, USARafael Garcia-Ramirez, 3M, USARoger Wicks, Dupont, USALiz Tillotson, Registrations, University of Southampton, UKDavide Fabiani, –DEIS Meetings Committee Chair, University of Bologna, Italy.
2016 DAKIN AWARD WINNERProfessor Abderrahmane BeroualÉcole Centrale de LyonAbderrahmane Beroual was born on October 30, 1951 in Algeria. He received the Diplôme d’Ingénieur d’Etaten Electrotechnique in 1976 from the Ecole Nationale Polytechnique of Algiers and Ph.D degree in electricalengineering with specialization in high voltage technology in 1979 from the Technical University of Wroclaw,Poland. In 1980, he joined the Ecole Nationale Polytechnique of Algiers where he initiated several researchprojects in collaboration with national companies. He also served as advisor at the Algerian Ministry of HigherEducation and Scientific Research (1980 – 1983). From 1983 to 1987, he was researcher at the Laboratoired’Electrostatique et de Matériaux Diélectriques (LEMD) – CNRS of Grenoble and visiting professor at theJoseph Fourier University of Grenoble, France. In 1987, he obtained the Doctorat d’Etat ès Sciences Physiquesdegree from the Institut National Polytechnique of Grenoble. Back in Algeria in 1987, he received the title ofprofessor at the Ecole Nationale Polytechnique of Algiers.Prof. Beroual moved to France in 1992 where he was nominated on a permanent position at the EcoleCentrale de Lyon, University of Lyon. He is currently full professor and the head of High Voltage EngineeringGroup at AMPERE Lab – CNRS. He is also involved in the research programs of SuperGrid Institute, the biggestFrench Energy Transition Institute.From 1994 to 1998, he chaired the International Study Group on Streamer Propagation in Liquids of theIEEE – DEIS. Prof. Beroual’s is a member of many Advisory Committees of International Conferences, theTechnical Committee of the IEEE CEIDP, the International Electrotechnics Commission (IEC) Commission UF10 « Fluids and electrotechnical applications » - MT30, and associate editor for IEEE TDEI.Prof. Beroual’s research has made substantial contributions to high voltage engineering and dielectricmaterials, especially to long air gap discharge and lightning, outdoor insulation, modelling of discharges andcomposite materials, pre-breakdown and breakdown phenomena in dielectric fluids and solid/fluidinterfaces; he established mathematical formulas and models useful in these topics. He was elected IEEEFellow in 2011 for his contribution to processes of pre-breakdown and breakdown in dielectric liquids.
Past conferences (EIC and ISEI)Year1958LocationCleveland, USAChairJoseph R. PerkinsAffiliationDuPont1959Washington, DC, USAHarry H. Chapman, Jr.Owens-Corning Fiberglas1960Chicago, USAH.G. HofferJohns-Mansville Corp1962Washington, DC, USARoger B. WhiteThe Glastic Corp1963Chicago, USAEdward H. DaCostaTaylor Corp1965New York, USAWilliam J. DwyerSuflex Corp1967Chicago, USAGraham Lee MosesWestinghouse Electric Corp1968Los Angeles, USAE.J. PhelanPrehler Electrical Insulation Co1969Boston, USAE.J. PhelanPrehler Electrical Insulation Co1971Chicago, USAW.H. BartlettJohns-Mansville Sales Corp1973Chicago, USAL.R. SamelsonLake Publishing Co1975Boston, USAF.A. Blankenbaker3M Company1976Montreal, CanadaRay BartnikasIREQ1977Chicago, USAW.H. Bentley JrBentley-Harris Mfg. Co1978Philadelphia, USAEric ForsterExxon1979Boston, USAJohn D. DeaconKeene Corp./Chase Foster1980Boston, USAHugues St-OngeIREQ1981Rosemont, USADonald E. WiesenbergPhelps Dodge Magnet Wire Co1982Philadelphia, USAAlan CooksonWestinghouse1983Chicago, USARussell C. AllenEssex Group, Inc1984Montreal, CanadaHugues St-OngeIREQ1985Boston, USAHarry R. SheppardWestinghouse Electric Corp1986Washington, D.C.,USASteinar DaleDOE1987Rosemont, USAJohn K. MerrelIndustrial Dielectrics, Inc1988Cambridge, USASteinar DaleDOE1989Rosemont, USAJohn G. BullivantSterling Ltd1990Toronto, CanadaGreg StoneOntario Hydro1991Boston, USAJohn K. MerrelIndustrial Dielectrics, Inc1992Baltimore, USARichard Van BruntNIST1993Rosemont, USADon R. DisquePhelps Dodge Magnet Wire Co1994Pittsburgh, USAKarl SchochWestinghouse
1995Rosemont, USAThomas E. CastaldiEssex Group, Inc1996Montreal, CanadaJean-Pierre CrineIREQ1997Rosemont, USASharon WalkerAllied-Apical/Kaneka1998Arlington, USAGerald FitzPatrickNIST1999Cincinnati, USAR. William Simpson, Jr.QUIN-T Corporation-NH2000Anaheim, USAGreg StoneIris Power2001Cincinnati, USAJohn W. MuellerElektrisola, Inc2002Boston, USAHarold MarsdenGridCom International2003Indianapolis, USARoger WicksDuPont2004Indianapolis, USABill McDermidManitoba Hydro2005Indianapolis, USARichard B. DukeA/Z – Tech, Inc2006Toronto, CanadaHoward SeddingKinectrics, Inc2007Nashville, USAL. Gerry LandrySuflex-Regal2008Vancouver, CanadaResi ZarbIris Power2009Montreal, CanadaBill McDermidManitoba Hydro2010San Diego, USAStefano BombenOntario Power Generation2011Annapolis, USANancy FrostKremple2012Puerto RicoDon C. CampbellUS Army Corps of Engineers2013Ottawa, CanadaÉric DavidÉcole de Technologie Supérieure2014Philadelphia, USAPaul GabersonCurtiss-Wright2015Seattle, USAPaul LewinUniversity of Southampton, UK
SUNDAY, JUNE 19, 201608:30 - 14:3016:00 - 19:30Registration, banquets levelRegistration, banquets levelShort Courses09:00—17:30, Room: St-LambertOn Site and Laboratory Partial Discharge Measurements and AnalysisInstructors: Thomas Prevost and William Hu, OMICRON Electronic Corp., USA.09:00—17:30, Room: St-LaurentForensic Analysis of Insulation and System FailuresInstructor: Howard W Penrose PhD, CMRP: Vice President of Dreisilker Electric Motors, Inc., USA13:30—17:30, Room: St-MichelEffect of Inverter Drive on Electrical InsulationInstructor: Dr. Greg Stone , Iris Power-Qualitrol, Toronto, Canada18:00 - 20:30Reception & Poster SessionPoster Session 1Room: Fontaine CDPoster Session Hosts:William Chen, TECO-Westinghouse, USAJocelyn Jalbert, Hydro-Québec (IREQ), CanadaHélène Provencher, Hydro-Québec (IREQ), CanadaMélanie Lévesque, Hydro-Québec (IREQ), CanadaRotating MachinesP1-1Experiences with Resin Rich Mica Taping MaterialsN. E. Frost, Ph.D. and M. Williamson: Gerome Technologies, NYG. Harold “Hal” Miller, Consultant, NYP1-2Effect of Moisture on the Test of Frequency Domain Spectroscopy of Large Turbine-Generator Stator InsulationJ. Xu, B. Gao, Southwest Jiaotong University, ChinaP1-3Numerical Investigation of Transient Potential Distribution along Stress-Grading on Form-Wound Stators(Roebel Bar Type)G. Kone, C. Volat, Université of Québec à Chicoutimi, Canada
TransformersP1-4Studying Power Transformers Cooling Effectiveness from Computational Fluid Dynamics approachK. S. Kassi, I. Fofana, M. I. Farinas, C. Volat, Université du Québec à Chicoutimi, CanadaP1-5Experiments on the Multi-functional Current Sensor for condition detection of Transformer BushingsY. Cheng, T. Hu, North China Electric Power University, ChinaW. Chang, J. Bi, China Electric Power Research Institute, ChinaP1-6Numerical Model of a Three-Phase Busbar Trunking SystemF. Delgado, C. Renedo, A. Ortiz, I. Fernández, University of Cantabria, SpainP1-7Effects of Passivator on Lifetime and Electrical Properties of Insulating PaperY. Qian, W. Su, Electric Power Research Institute of Guangdong Power Grid, ChinaS. Zeng, S. Cao, Wuhan University, ChinaP1-8Theoretical Study of Corrosion Inhibition on Copper in Transformer OilW. Su, Y. Zhao, Y. Qian, Electric Power Research Institute of Guangdong Power Grid, ChinaX. Yu, B. Wang, Wuhan University, ChinaP1-9Metrics for Partial Discharge Detection by the Acoustic Emission Technique to support Decision makingA. P. Marques, C. H.B. Azevedo, J. A.L. dos Santos, F. R. de C. Sousa, CELG Distribuição S.A., BrazilC. J. Ribeiro, N. K. Moura, A. S. Rocha, L. da C. Brito, Federal University of Goiás, BrazilP1-10Study of Limit Concentrations of DBDS and Sulfur Mercaptan in Power TransformersS. Rehman, L. M. Alhems, K. Y. Soufi, King Fahd University of Petroleum and Minerals (KFUPM), Saudi ArabiaR. Jadim, Linnaeus University, SwedenB. A. Al faraj, K. S. Balasubramanian, K. S. AlMutairi, A. Khalid Al-Yemni, D. V. Shinde, S. A. Al-Hsaien, SaudiElectricity Company (SEC), Saudi ArabiaCablesP1-11On-line Calibration of Partial Discharge Monitoring for Power Cable by HFCT MethodX. Gu, Y. Xu, State Key Laboratory of Electrical Insulation and Power Equipment, ChinaR. Xia, S. Meng, Y. Wang, China Electric Power Research Institute, ChinaP1-12Development of a Measurement System for Off-line Diagnosis of MV CablesTh. Scharrer, Ch. Weindl, Coburg University of Applied Sciences, GermanyF. Eppelein: Friedrich-Alexander University of Erlangen-Nuremberg, GermanyP1-13Evaluation of UV Stability of Outdoor Dielectric Compounds for Covered Overhead LinesS. J. Han, The Dow Chemical Company, USAJ. Kjellqvist, Dow Europe GmbH, SwitzerlandP1-14Novel Condition Assessment Technology for In-service Underground Network CablesJ. L. Lauletta Y.z Sozer, J. A. De Abreu-Garcia, Exacter, Inc., USAM. Granger, The University of Akron, Akron, Ohio, USA
P1-15Method for measuring leakage current in LDPE insulated miniature cables containing volatile additives atelevated temperaturesM. Jarvid, S. Josefsson, Nexans Norway AS, NorwayNanodielectricsP1-16Study on Influence of Temperature and Water Absorption on Corona Resistance of Polyimide NanocompositeFilm,X. Zhong, G. Wu, Southwest Jiaotong University, ChinaP1-17Dielectric response and breakdown strength improvement of LDPE/TiO2 nanocomposites by using POSS ascompatibilizing agentT. Tran Anh, Electric Power University, Vietnam and École de Technologie Supérieure, CanadaC. Vanga-Bouanga, E. David, École de Technologie Supérieure, CanadaM. Fréchette, Hydro-Quebec’s research institute, CanadaOutdoor InsulationP1-18Effect of Uneven Wetting on E- Field Distribution along Composite InsulatorsM. Majid Hussain, S Farokhi, S. G. McMeekin, Glasgow Caledonian University, United KingdomM Farzaneh, University of Quebec at Chicoutimi, CanadaP1-19Influence of Dry Band Width and Location on Flashover Characteristics of Silicone Rubber InsulatorsA. A. Nekahi, S.G. McMeekin, Glasgow Caledonian University, United KingdomM. Farzaneh, Université du Québec à Chicoutimi, CanadaP1-20The Flashover Performance of 5000h Multi-factor Artificial-aged Composite InsulatorY. Tu, Y. Jiang, D. Liang, C. Wang, Z. Yuan, North China Electric Power University, ChinaP1-21A New Method to Measure RTV Coatings Thickness with Laser-induced Breakdown Spectroscopy (LIBS)TechniqueX. Wang, H. Wang, Z. Jia, Tsinghua University, ChinaP1-22Design of Wind-resistant Composite Insulator in Different Level of Wind SpeedY. Wang, Z. Jia, Y. Lei, Tsinghua University, ChinaZ. Zhu, Shanghai Power Grid Company, ChinaP1-23Effects of Conductive Components on AC Flashover Performance of Insulators at Various ContaminationEnvironmentsL. Shu, H. Li, X. Jiang, Q. Hu, Z. Zhang, Chongqing University, ChinaP1-24Research on influences of inappropriate use and painting defects of RTV in Guangdong RegionZ. Rao, C. Lin, X. Peng, Electric Power Research Institute of Guangdong Power Grid Corporation, ChinaM. Fang, Z. Jia, Z. Li, C. Chen, Graduate School of Tsinghua University, ChinaP1-25Adaptation of the application of portable protective air gap to the Hungarian live-line maintenance technologyB. G. Halász, Dr. B. Németh, R. Cselkó, G Göcsei, Budapest University of Technology and Economics, Hungary
TestingP1-26Partial discharge testing in aeronautic environment on magnet wire and feeder cables;T. Billard, IRT Antoine de Saint Exupéry, FranceC. Abadie, IRT Antoine de Saint Exupéry, France and Laboratoire Laplace, CNRS-UPS-INP, FranceT. Lebey, Laboratoire Laplace, CNRS-UPS-INP, FranceP1-27Static and quasi-static behavior of dry and oil impregnated pressboardO. Girlanda, K. Wei, ABB Corporate Research, SwedenM. Evenbom, ÅF Industri AB, SwedenL. E. Schmidt, ABB Insulation and Components, GermanyJ. Forslín, ABB Power Products Transformers, SwedenP1-28Acoustic Fiber Optic Sensors for Partial Discharge MonitoringS. QIAN, H. CHEN, Y. XU, L. ZHONG, Xi’an Jiaotong University, ChinaL. Su, Queen Mary University of London, United KingdomP1-29Low-cost lightning current peak detector for installation on communication towersF. S. I. Sousa, R. A. C. Altafim, D. A. P. Ferreira, University of São Paulo, BrazilR. A. P. Altafim, Federal University of Paraíba (UFPB), Brazil
MONDAY, JUNE 20, 201607:30 – 09:30 Registration, Banquets level07:00 – 08:00 Breakfast, Fontaine B07:00—08:00 Authors’ Breakfast, Salon Ville Marie08:00– 09:00—Plenary Session—Room: Outremont-Verdun-Lachine-LasalleOpening Remarks – Conference Chair, Bernard NoirhommeWelcome Word – Stéphane Lemieux, Manager Scientific Research – Installation and Equipment,Hydro-Québec’s Research Institute, CanadaIntroduction of Plenary Speaker— Paul Lewin, DEIS PresidentTitle: Pre-breakdown Mechanisms in Dielectric liquids and Predicting ModelsDakin Award Recipient: Prof. Abderrhamane Beroual, École Centrale de Lyon, France.09:10— 10:25 Session 1– Transformers S1Room: Mont-Royal / HampsteadSession Chair: Claude Rajotte, Hydro-Québec, Canada09:10 Dielectric Prototype Test of a Full-scale 420 kV Power Transformer HV Lead Exit Insulated with Natural EsterLiquid09:35 C. Krause, U. Kaminskis, A. Wild, Weidmann Electrical Technology AG, SwitzerlandK. Rapp, Alan Sbravati, Cargill – Dielectric Fluids, USA09:35 Safe and Environmentally Friendly Large Power Transformers with Ester, Successful Introduction of EsterLiquids at the 420 kV Transmission Level10:00 G. J. Pukel, G. Fleck, H. Pregartner, Siemens AG Österreich, AustriaR. Fritsche, Siemens AG, Germany10:00 Understanding Dissolved Gas Analysis of Ester Liquids: an Updated Review of Gas Generated in Ester Liquid byStray Gassing, Thermal Decomposition and Electrical Discharge10:25 D. Hanson, K. Li, J. Plascencia, C. Beauchemin, TJ H2b Analytical Services, USAJ. Luksich, A. Lemm, Cooper Power Systems, USAC. Claiborne, D. Cherry, G. Frimpong, ABB Inc., USAR. Martin, M&I Materials, Ltd., UK
09:10— 10:25 Session 2 , Rotating Machine S2Room: OutremontSession Chair: Hugh Zhu, Doble Engeneering Company, USA09:10- Water-Cooled Stator Windings Copper Oxide Issues09:35 C. V. Maughan, Maughan Generator Consultants, USAM. Svoboda, SvoBaTech AG, Switzerland09:35 Improving Detection Sensitivity of an On-Board Radio Interferometer System for Locating Partial DischargeSources in Propulsion Coils of Superconducting Maglev Systems10:00 M. Kawada, Tokushima University, JapanM. Suzuki, R. Ikeda, S. Ota, The Railway Technical Research Institute, Japan10:00 Evaluation of Electrical Insulation Quality for High Voltage Stator Windings Machines through Visual Inspectionof Dissected Coils10:25 Dr. A Gegenava, Dr. A. Khazanov, National Electric Coil, TX, USAB.Moore, P.E., National Electric Coil, OH,USA09:10— 10:25 Session 3 Outdoor Insulation S3Room: WestmountSession Chair: Ed Cherney, University of Waterloo, Canada09:10- High Voltage Robustness of Mold Compounds after Different Treatments09:35 J. Paye, Infineon Technologies AG, Germany University Kassel, GermanyA. Claudi, University Kassel, GermanyM. Stecher, Infineon Technologies AG, Germany09:35 Flashover Prediction of Iced Composite Insulators Based on Leakage Current’s Feature ParametersL. Shu, G. Qiu, X. Jiang, Q.Hu, Y. He, Chongqing University, China10:0010:00 Flashover Performance of Polluted Composite Insulators Under AC and Hybrid AC/DC Field StressH. Saadati, P. Werle, E. Gockenbach, H. Borsi, Leibniz Universität Hannover, Germany10:25 J. Martin Seifert, LAPP Insulators GmbH, Germany10.25 - 10.50 Coffee break- Room : Foyer – sponsored by COGEBI10:50— 12:45 Session 4, Transformers S4Room: Mont Royal/HampsteadSession Chair: Yves Bertrand, EDF R&D, France10:50 Fault Diagnostics in Oil Filled Electrical Equipment: Review of Duval Triangle and Possibility of AlternativesG. K. Irungu, A. O. Akumu, and J. L. Munda, Tshwane University of Technology, South Africa11:1511:15 The Assess Method of Validity for DGA Sensor Based on Multiple CriterionP. Zhang, B. Qi, Z. Rong, C. Li, North China Electric University,11:40 C. F. Li, Electric Power Research Institute of Guangdong Power Grid Co., Ltd., China11:40 Risk Prevention for HV Transformers: Beyond the Health IndexF. Scatiggio, Terna Rete Italia, Italy12:05 L.Calcara and M. Pompili, University of Roma “La Sapienza”, Italy
12:05 Experience with On-line PD Testing On 653 Instrument TransformersO. De León Campos, Costa Rican Institute of Electricity, Costa Rica12:30 H. Zhu, Doble Engineering Company, USA12:30 Commercial Presentation by: Omicron Lab12:4510:50— 12:45 Session 5 Rotating Machines S5Room: OutremontSession Chair: Claude Hudon, Hydro-Québec (IREQ), Canada10:50- Accelerated aging, partial discharges and breakdown of Type II turn-to-turn insulation system of rotating11:15 machinesG.C. Montanari, A. Cavallini: University of Bologna DEI, Italy;F. Ciani, Techimp Group, Italy , A. Contin, University of Trieste DEEI, Italy11:15 On-Line Partial Discharge Measurement in Hydrogen-Cooled GeneratorsG.C. Stone, C. Chan, H.G. Sedding, Iris Power - Qualitrol, Canada11:4011:40 On the variability of PD results among expert independent laboratoriesM. J. da Silva, F. Pereira, T. E. Lamas, J. F. Cordeiro, C. S. Gonçalves, T. K. Aoki, E. Faria, T. Hildinger, VOITH12:05 HYDRO LTDA, BRAZIL12:05 Temperature effects on PD statistics and endurance of inverter-fed motor insulation under repetitive squarewave voltages12:30 P. Wang, H. Xu, J. Wang, Sichuan University, ChinaA. Cavallini, G.C. Montanari, University of Bologna, Italy12:30 Commercial Presentation by: ELANTAS PDG, inc.12:4510:50— 12:45 Session 6 Outdoor Insulation S6Room: WestmountSession Chair: Ed Cherney, University of Waterloo, Canada10:5011:15High voltage insulator contamination level online monitoring with conventional and novel methodsY. Jiang, S. G. McMeekin, A. J. Reid, A. Nekahi, Glasgow Caledonian University, United KingdomM. D. Judd, High Frequency Diagnostics and Engineering Ltd, United KingdomA. Wilson, Doble PowerTest Ltd, United Kingdom11:15 -Lightning Withstand of Medium Voltage Cut-out Fuses Stressed by Nonstandard Impulse Shapes,Experimental ResultsG. P. Lopes, G. H. Faria, E. T. W. Neto, M. L. B. Martinez (in memoriam), Federal University of Itajubá –UNIFEI, Brazil11:4011:4012:05Study on the Effect of Corona on Hydrophobicity Recovery Performance of RTV Silicone Rubber and itsFailure CriterionX. Yuan, H. Lu, L. Lan, H. Wang, X. Wen, Wuhan University, China; Y. Liao, F. Zhang, China Southern PowerGrid Co., Ltd., China
12:05 -AC Pollution Flashover Characteristics of Polluted Insulators at Natural Fog ConditionsX. Jiang, Z. Meng, Y. Guo, Z. Li and Q. Hu: ,Chongqing University, China;12:3012:30 -Commercial Presentation by: ELTEK International12:4512:45 - 14:00 Exhibition and LunchRoom: Fontaine ABCD14:00— 15:40 Session 7 Transformers S7Room: Mont-Royal/HampsteadSession Chair: Bálint Nemeth, BME High Voltage Laboratory, Budapest, Hungary14:00 14:2514:25 14:50General Diagnosis of Transformer Winding Axial Displacement Faults Based on FEM Simulation and On-siteExperimentsF.Lu, L. Jin, State Grid Hubei Electric Power Research Institute, ChinaS. Liu, Y Liu, H. Li, F. Lin, Huazhong University of Science & Technology, ChinaTransformer Structural Faults Detection Based on FRA and SCI MeasurementS. Liu, Y.Liu, H. Li, F. Lin, Huazhong University of Science & Technology, ChinaF.Lu, L.Jin, L. Ruan, State Grid Hubei Electric Power Research Institute, China14:5015:15Field Experience on Diagnostic Condition Assessment of Three Phase Distribution Class Transformers Over aWide FrequencyS. Arumugam, F.Plonus, University of Rostock, GERMANYT. Wegener, Stadtwerke Netzgesellschaft mbH, GERMANYS.Gortschakow, INP Greifswald, GERMANY15:1515:40Tests on 550 kV Inductive Voltage TransformersW. McDermid, Manitoba Hydro, Canada14:00— 15:15 Session 8 Rotating Machines S8Room: OutremontSession Chair: Paul Gaberson, Curtiss-Wright, USA14:00 PD Acceptance Tests for New Bars and CoilsA. Contin, DIA University of Trieste, Italy14:25 A. Piccolo, Nidec ASI, Italy14:25 Round-Robin Test of Repetitive Partial Discharge Inception Voltage Measurements on Complete Winding of 4kW Random-Wound MotorY. Kikuchi, M. Nagata, Univ. of Hyogo, Japan;14:50 T. Ishida, Shizuoka Institute of Sci. and Tech., JapanT. Ueno, Oita National College of Tech., JapanS. Kanazawa, Oita Univ., JapanM. Nagao, Y. Murakami: Toyohashi Univ. of Tech., JapanM. Hikita, Kyushu Institute of Tech., Japan
14:50 Upgrading of Old Large Turbo Generators–M. Shadmand, MAPNA Generator Engineering and Manufacturing Co., IRAN15:1514:00— 15:15 Session 9 Outdoor Insulation S9Room: WestmountSession Chair: Ed Cherney, University of Waterloo, Canada14:00 Experimental Investigation of Internal Defect Detection of a 69-kV Composite InsulatorG. Kone, C. Volat and H. Ezzaidi, University of Quebec in Chicoutimi, Canada14:25 L. Duvillaret, Kapteos, France14:25 Failure analysis and inspection of long term behavior of selected medium voltage equipmentG.Göcsei, Dr. Bálint .Németh, R. Cselkó, T. Bokor, Budapest University of Technology and Economics, Hungary14:5014:50 Proposal and Evaluation of a Technique based on Ultrasound for Composite Insulator MonitoringM. T. B. Florentino.; E. G. Costa, T. V. Ferreira, K. B. Brito,15:15 B. A.Dias, A. D. Germano, Federal University of Campina Grande (UFCG), Campina Grande – Paraíba – Brazil15:40- 18:00 Exhibition and Poster session #2 with refreshment’sExhibit and Poster Session #2Room: Fontaine ABCDPoster Session Hosts:Mariela Rodriguez, Hydro-Québec (IREQ), CanadaPatrick Picher, Hydro-Québec (IREQ), CanadaHugh Zhu, Doble, USATransformers (continued)P2-1Thermal Evaluation of High-Temperature Insulation System for liquid-immersed transformerX. Zhang, S. Shen, Y. Xu, Q.Lei,Xi’an Jiaotong University, ChinaG. Liu, R. Chen, DuPont China Research & Development center, ChinaX. Li, Southern Grid Guangdong Electrical Power Research Institute, ChinaP2-2Investigation on the possibility of silent partial discharges inside power transformersS. A.Mahmood Najafi, Senvion GmbH Validating High Voltage Components, Germany; P. Werle, ScheringInstitute for High Voltage Engineering and Asset Management, GermanyP2-3Influence of Metallic Particles on the Breakdown Voltage of Insulating Oil at AC and DC VoltageC. Wei, S. Wang, Y. Lu, Jiangsu Electric Power Company Research Institute, China; J. Zhang, J. Li, Y. Li: ChongqingUniversity, ChinaP2-4Thermal Ageing Effect on the Failure Time of Oil-Paper Insulation at Combined AC-DC VoltageF. Tao, J. Li, Chao Wei, Jiangsu Electric Power Company Research Institute, ChinaY. Li, J. Zhang, Chongqing University, China
P2-5 A Maintenance Decision Optimization Method Based on Life Cycle Cost of Converter TransformerL. Zhou, Y. Wang, Y. Li, Chongqing University, ChinaM. Zhu, X. Du, Shandong Electric Power Company, ChinaNew MaterialP2-6 Calculation of critical reduced electric field of CF3I-CO2 gas mixtures in the arc quenching processX. Zhao , J. Jiao, L. Zhu, Shanghai Jiao Tong University, Shanghai, ChinaP2-7 Influence of Fabrication Techniques on the Dielectric Properties of PE/POSS Polymeric CompositesM. Guo, É. David, N.R. Demarquette, École de technologie supérieure (ÉTS), CanadaM. Fréchette, Institut de recherche d’Hydro-Québec (IREQ), CanadaP2-8 Discharge Breakdown By-products of CF3I/N2 Gas Mixtures at High PressureY. Tu, F. Zhou, C. Wang, S. Qin, Y. Luo, North China Electric Power University, ChinaP2-9 Influence of Electron Beam Irradiation on Electrical Properties of Engineering ThermoplasticsH. Martini, S. Zhao, A.
To: Attendees of the 34th Electrical Insulation Conference, Welcome to the 34th Electrical Insulation Conference (EIC), a fully sponsored conference of the IEEE Dielectric and Electrical Insulation Society (DEIS). This year we are meeting in Montreal, a very lively town commonly referred to as North America's Paris.
