地铁供电系统中的变压器保护与故障排除分析

Analysis of Transformer Protection and Elimination of Fault in Power Supply System of Metro

随着城市的快速发展，地铁已成为大城市交通的主要组成部分。为保证地铁的正常运行，本文对常见地铁变压器故障进行了分析，探讨了地铁变压器故障造成的影响，并结合常见故障提出了相应的解决措施。

With the rapid development of the city, the subway has become the main part of the city traffic. In order to ensure the normal operation of the subway, this paper analyzed the co-mmon subway transformer fault, discussed the influence ca-used by subway transformer fault, and combined with the com-mon faults put the corresponding solving measures.