On-Site Installation Method of Fault Warning Equipment for 252 kV High-Voltage Circuit Breaker

doi:10.3969/j.issn.1008-0198.2023.06.017

Hunan Electric Power ›› 2023, Vol. 43 ›› Issue (6): 111-115.doi: 10.3969/j.issn.1008-0198.2023.06.017

• Experience and Discussion • Previous Articles Next Articles

On-Site Installation Method of Fault Warning Equipment for 252 kV High-Voltage Circuit Breaker

HAN Chenlei¹, CHEN Hao¹, XIA Bing¹, ZHANG Ruowei¹, SUN Zichang¹, WANG Wei¹, WANG Ruihua²

1. State Grid Jiangsu Electric Power Company Limited Nanjing Power Supply Branch Company, Nanjing 210019, China;
2. School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China

Received:2023-07-04 Revised:2023-09-12 Online:2023-12-25 Published:2024-01-07

Abstract

Abstract: In response to the high cost and poor real-time performance of traditional power outage detection methods for the operating status of high-voltage circuit breakers, an on-site installation method for a 252kV high-voltage circuit breaker fault warning equipment is proposed to achieve real-time monitoring and fault warning of the operating status of high-voltage circuit breakers. The on-site installation practice of the 252 kV circuit breaker fault warning equipment in a 220 kV substation in Jiangsu province has verified the effectiveness and feasibility of this method.

Key words: high voltage circuit breaker, fault warning, intelligent maintenance, installation method

CLC Number:

TM561

HAN Chenlei, CHEN Hao, XIA Bing, ZHANG Ruowei, SUN Zichang, WANG Wei, WANG Ruihua. On-Site Installation Method of Fault Warning Equipment for 252 kV High-Voltage Circuit Breaker[J]. Hunan Electric Power, 2023, 43(6): 111-115.

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On-Site Installation Method of Fault Warning Equipment for 252 kV High-Voltage Circuit Breaker

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