Suzhou Electric Appliance Research Institute
期刊号: CN32-1800/TM| ISSN1007-3175

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一种高压交流接地开关开合超B类感应电流装置设计

来源:电工电气发布时间:2021-08-18 08:18浏览次数:609

一种高压交流接地开关开合超B类感应电流装置设计

许罗生,孙琼,包联霜
(平高集团有限公司,河南 平顶山 467001)
 
    摘 要:为了提高 252 kV 高压交流接地开关开合感应电流的能力,对 252 kV 高压交流接地开关开合超 B 类感应电流装置进行了研究,给出了结构设计并进行了计算分析。经试验验证和实际工程应用结果表明:252 kV 高压交流接地开关开合超 B 类感应电流装置能有效开合超 B 类感应电流,提高了产品的质量和性能。
    关键词:高压交流接地开关;开合超 B 类感应电流装置;型式试验
    中图分类号:TM564     文献标识码:B     文章编号:1007-3175(2021)08-0057-04
 
Design of a Device for Switching Ultra Class B Induced Current of
High Voltage AC Earthing Switch
 
XU Luo-sheng, SUN Qiong, BAO Lian-shuang
(Pinggao Group Co., Ltd, Pingdingshan 467001, China)
 
    Abstract: In order to improve the ability to switch induced current of 252 kV high voltage AC earthing switches, this paper made research on the device for switching ultra class B induced current, and accordingly, its structure design, calculation and analysis are proposed. In the end, experiments and practical applications are performed to verify that the above-mentioned device could effectively switch ultra class B induced current, and could improve the quality and performance of 252 kV high voltage AC earthing switches.
    Key words: high voltage AC earthing switch; device for switching ultra class B induced current; type test
 
参考文献
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