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轨道交通线路单一主变电所供电可靠性问题一直是供电系统一个重要问题,通过对几种提高单一主变电所供电可靠性方案的分析,提出了一些改进措施,并给出了提高单一主变电所自身供电可靠性的建议方案。
The reliability of power supply of single main transformer substation in rail transit line has always been an important issue for power supply system. Based on the analysis of several schemes to improve the reliability of single main transformer substation, some improvement measures are proposed, Substation’s own power supply reliability of the proposed program.