| 750kV GIS设备变频串联谐振交流耐压试验研究 |
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| 引用本文： | 张凯,巩云峰,杨志华,胡春江.750kV GIS设备变频串联谐振交流耐压试验研究[J].工业仪表与自动化装置,2014(4):99-101. |
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| 作者姓名： | 张凯 巩云峰 杨志华 胡春江 |
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| 作者单位： | 甘肃省电力公司电力科学研究院,兰州730050 |
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| 摘 要： | 现场交流耐压试验是鉴定电气设备绝缘强度最严格、有效和直接的方法,对判断电气设备是否能安全稳定投入运行具有重要意义。该文主要介绍了GIS系统结构特点及变频串联谐振交流耐压的试验原理,并在实践中对GIS系统进行耐压试验。
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| 关 键 词： | GIS 串联谐振 交流耐压试验 |
The research of series resonant frequency AC withstand voltage test for 750 kV GIS equipment |
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| ZHANG Kai,GONG Yunfeng,YANG Zhihua,HU Chunjiang.The research of series resonant frequency AC withstand voltage test for 750 kV GIS equipment[J].Industrial Instrumentation & Automation,2014(4):99-101. |
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| Authors: | ZHANG Kai GONG Yunfeng YANG Zhihua HU Chunjiang |
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| Affiliation: | ( Gansu Electric Power Research Institute, Lanzhou 730050, China) |
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| Abstract: | The AC withstand voltage test on site is the most strict and effective and direct method of identifying electrical equipment insulation strength. This paper describes the structural characteristics and GIS system resonant frequency AC withstand voltage test principle and in practice for the GIS system pres-sure test. |
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| Keywords: | GIS series resonance AC withstand voltage test |
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