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对蒙阴供电公司目前的数字式变电站综合自动化(DSA)系列变电站保护监控一体化系统运行中出现的告警信息问题进行了探讨,结合变电站综合自动化的原理和特点,提出了常见误报、漏报告警信息的判断方法和行之有效的改进方法。这些方法具有一定的普遍性,在蒙阴电网的实际应用证明了其有效性。
This paper discusses the alarm information problems existing in the integrated digital substation integrated automation (DSA) series substation protection and monitoring integrated system operation of MengYin Power Supply Company. Combined with the principles and characteristics of substation integrated automation, this paper puts forward common false positives and false negatives Alarm information to determine the method and effective methods of improvement. These methods have a certain degree of universality. The practical application in the Mengyin grid has proved its effectiveness.