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

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10 kV充氣式開關柜故障處理及安全防控對策研究

來源:電工電氣發布時間:2020-11-19 14:19 瀏覽次數:117
10 kV充氣式開關柜故障處理及安全防控對策研究
 
周能萍,劉劍
(國網江蘇省電力有限公司南京供電分公司,江蘇 南京 210019)
 
    摘 要:開關柜在電力生產過程中一旦發生異常或故障,就會對用戶安全供電和電網穩定運行造成重要影響。對開關柜常見故障原因進行了分析,以一起10 kV充氣式開關柜故障處理流程為例,通過分析其故障現象及故障產生的原因,給出了運行人員在此類事件中的安全處置策略,為保證電力設備安全穩定運行,有效做好開關柜電氣故障預防提供了依據。
    關鍵詞:充氣式開關柜;故障處理;電力安全
    中圖分類號:TM591     文獻標識碼:B     文章編號:1007-3175(2020)11-0053-03
 
Research on the Security Protection Strategy of 10 kV Inflatable Switchgear Fault Handling
 
ZHOU Neng-ping, LIU Jian
(Nanjing Power Supply Company, State Grid Jiangsu Electric Power Co., Ltd, Nanjing 210019, China)
 
    Abstract: When the switchgear is abnormal or faulty during the power production process, it will have an important impact on the power supply safety of users and the stable operation of the power grid. In this paper the common failure causes of the switchgear were analyzed. Taking a 10 kV gas-filled switchgear failure processing process as an example, the failure phenomenon and the cause of the failure were analyzed, and the safe handling strategy for operators in such incidents was given. In order to ensure the safe and stable operation of power equipment, effective prevention of electrical faults in switchgear provides a basis.
    Key words: inflatable switchgear; fault handling; power safety
 
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