会议专题

Research on Treeing Retardant Performance and Test Protocol of Medium Voltage XLPE Power Cables

With the rapid growth of medium voltage underground distribution networks in China, XLPE power cables have been batch used in urban power supply grids in recent years, and the utilities are beginning to focus on increasing the serve life and operation reliability for Medium Voltage (MV) cables to minimize service interruptions and lower overall lifetime costs of the distribution system. A research project fixed on the treeing retardant performance of XLPE material used for MV power cables have been finished for above purpose, the research result have demonstrated the relationship of the electrical performance, ultimate operation life and the water tree retardant performance of the XLPE MV power cables, and the related qualification test program used in this research project was also accepted by performance protocols recommendation to the utilities in practice.

crosslinked polyethylene treeing retardant performance test protocol MV power cable

LINHUA XU LIMING YANG MENGKUN YAN

Power Cable Branch Institute,State Grid Electric Power Research Institute,#143,Luoyu Road,Wuhan430074,China

国际会议

2008 China International Conference on Electricity Distribution (CICED 2008)(2008中国国际供电会议)

广州

英文

1-4

2008-12-10(万方平台首次上网日期,不代表论文的发表时间)