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综合分析UPS与控制系统电源的可靠性及其故障原因,针对国内大中型火电机组控制系统电源的供电可靠性及其在设计、产品质量、维护管理方面存在的问题进行探讨,提出了相应的改进意见。
Based on the analysis of the reliability of UPS and control system power supply and the reason of its failure, this paper discusses the reliability of power supply of the domestic large and medium-sized thermal power unit control system and its problems in design, product quality, maintenance and management, and puts forward corresponding improvements opinion.