聚丙烯层压纸绝缘电缆发展现状  

Development Status of Polypropylene Laminated Paper Insulated Cable

作　　者：陈卓正 李华强[1] 钟力生[1] CHEN Zhuozheng;LI Huaqiang;ZHONG Lisheng(State Key Laboratory of Electrical Insulation and Power Equipment,Xi'an Jiaotong University,Xi'an 710049,China)

机构地区：[1]西安交通大学电力设备电气绝缘国家重点实验室,陕西西安710049

出　　处：《绝缘材料》2022年第11期1-9,共9页Insulating Materials

摘　　要：本文综述了数十年来国内外聚丙烯层压纸(PPLP)在常温与低温条件下的介电、理化特性研究进展,介绍了PPLP绝缘高压电缆与PPLP绝缘高温超导电缆的应用现状,展望了PPLP材料与PPLP绝缘电缆未来的发展趋势。In this paper,the researches on the dielectric and physicochemical properties of poplypropylene laminated paper(PPLP)at normal and low temperature in the past decades at home and abroad were summarized.The application status of PPLP high voltage cable and high temperature superconducting PPLP cable were introduced.Finally,the future development trend of PPLP and PPLP cable was put forwarded.

关 键 词：聚丙烯层压纸 充油电缆 高温超导 冷绝缘 

分 类 号：TM215[一般工业技术—材料科学与工程]