报告时间：2022年3月23日16:30-17:30

报告地点： Microsoft Teams（会议链接与3.16讲座一致）

报告人： Giovanni Mazzanti

          工作单位：意大利博洛尼亚大学

         举办单位：威廉希尔

         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：

How to improve the design of HVDC extruded cables. Extruded insulation: 1) AC PE-based compounds without modification, 2) stress inversion-free or -limited DC cable, 3) suppression of space charge in the polymer (electrode/insulation interfaces, bulk polymer). Effect of nanostructuration. Improved design of DC land and submarine extruded cables. Improved design of HVDC extruded cable accessories

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