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Giovanni Mazzanti : Materials: HVDC cable insulation vs. space charges

报告时间202231616:30-17:30

报告地点 Microsoft Teams

报告人 Giovanni Mazzanti

工作单位意大利博洛尼亚大学

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报告人简介:


Giovanni Mazzanti (IEEE Fellow "for contributions to high voltage direct current cable systems") is associate professor of High Voltage Engineering & HVDC Technology, Electrical Technologies & Power Quality at the University of Bologna, Italy. His research topics are reliability & diagnostics of HV insulation, power quality, renewables, human exposure to Electro-Magnetic Fields. He is consultant to TERNA, the Italian TSO. He is author or coauthor of 311 published papers and of the book Extruded Cables for HVDC Transmission: Advances in Research and Development, Wiley-IEEE Press, 2013. He is chairman of the IEEE DEIS Technical Committee (TC) on “HVDC cable systems”, and member of: IEEE Power and Energy Society (PES), IEEE Dielectrics & Electrical Insulation Society (DEIS), IEEE DEIS TC on “Smart grids”, IEEE PES Transmission & Distribution Committee (HVDC & FACTS Subcommittee), CIGRÉ, CIGRÉ JWG B4/B1/C4.73, CIGRÉ SC-B.1, CIGRÉ TF-B1.84, European Union Italian Mirror Group on HVDC & DC. He is co-Editor of the international journal IEEE Transactions on Dielectrics and Electrical Insulation.

报告简介:

Ideal dielectric for HVDC extruded cables. Dielectrics used for HVDC extruded cables: PE, XLPE, HPTE. Space charge in DC cable insulation: general concepts, polarity reversal, trapping, transport. Space charge measurement in DC insulation and IEEE Std. 1732-2017. Threshold for space charge accumulation.

会议链接:

https://teams.microsoft.com/l/meetup-join/19:gVnFR-K6qlK123V0aEg-rSnAUbIMklaDs33sfTP6yTg1@thread.tacv2/1646726726104?context=%7B%22Tid%22:%22e99647dc-1b08-454a-bf8c-699181b389ab%22,%22Oid%22:%227ba7e78f-e079-4b20-9440-8884e9a2866b%22%7D

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