地下工程常見電氣故障及處理方法研究

[摘 要]近年來地下工程發(fā)展迅速，對地下工程電氣系統(tǒng)的建設也日趨完善，電氣故障能否迅速處理關系著各類地下工程的正常運行和使用。文章對地下工程電氣系統(tǒng)的高壓系統(tǒng)、低壓系統(tǒng)和控制系統(tǒng)進行了故障類型總結，并給出了一些快速、簡單、高效的處理方法，以供參考。

[關鍵詞]地下工程；高壓系統(tǒng)；低壓系統(tǒng)；控制系統(tǒng)；故障處理

[中圖分類號]TM73 [文獻標志碼]A [文章編號]1001–523X（2022）07–0057–03

Analysis of common electrical faults and treatment methods in Underground Engineering

He Chang-lin

[Abstract]In recent years， underground engineering has developed rapidly， and the construction of underground engineering electrical system is becoming increasingly perfect.Whether electrical faults can be handled quickly is related to the normal operation and use of various underground works.The fault types of high voltage system， low voltage system and control system of underground engineering electrical system are summarized， and some quick， simple and efficient treatment methods are given for reference.

[Keywords]underground engineering； high-voltage system； low-voltage system； control system； fault handling

電氣系統(tǒng)是指由發(fā)電、輸電、變電、配電、用電的設備以及相應的輔助系統(tǒng)組成的一個整體。（剩余4935字）