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地铁低压配电系统中的双电源切换装置,是地铁各种重要机电设备可靠运行的关键,如何提高该套装置的可靠性,非常重要。因此,有必要对双电源切换装置进行优化,做好该类设备的日常维护和故障处理。
The dual power switching device in the subway low-voltage power distribution system is the key to the reliable operation of various important mechatronic equipment in the subway. It is very important to improve the reliability of the device. Therefore, it is necessary to optimize the dual power switching device so that routine maintenance and troubleshooting of such devices can be done.