Development of Electrical Life Test Circuit of 145 kV Capacitors Switch for UHV Projects

doi:10.11930/j.issn.10.11930.2015.6.113

Abstract

Abstract: In order to meet the request of the key technology research of the capacitor switch with high electrical life that is used in UHV projects, the newly developed switches have to pass the type test. The test method, parameter calculation, test equipment and test result analysis of the electrical life test of 145 kV reactive power compensation capacitor switch are introduced in detail. The results show that the test circuit can meet the requirements of relevant standards.

Key words: reactive power compensation, capacitor, switch, electric life test, breaking test, making test

CLC Number:

TM53

CHENG Junqi, WANG Haoqing, LI Yuchun, LI Xiangyang, LI Qingyu. Development of Electrical Life Test Circuit of 145 kV Capacitors Switch for UHV Projects[J]. Electric Power, 2015, 48(6): 113-117.

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URL: https://www.electricpower.com.cn/EN/10.11930/j.issn.10.11930.2015.6.113

https://www.electricpower.com.cn/EN/Y2015/V48/I6/113

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