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变电所安全监控系统是为牵引供电系统稳定运行保驾护航的关键性设备,其自身的安全可靠性是其发挥作用的根本条件。针对目前国内牵引变电所安全监控系统面临的设备相互之间很难执行信息共享及联动、不能为运营管理人员提供智能化判断和决策依据、系统投运时间不长就发生设备故障等主要问题,探讨了安全监控系统提高自身安全可靠性的必要性,并从安全监控系统主要设计原则、主要设备选型、施工安装方法、运营及维护等环节提出了具体实施建议,可以保证系统的安全可靠性,充分发挥安全监控系统的作用,以及为提高牵引供电系统整体安全可靠性打好基础。
Substation safety monitoring system is the key equipment for the stable operation of traction power supply system. Its own safety and reliability are the basic conditions for its function. At present, it is difficult to implement the information sharing and linkage between the equipment that the safety monitoring system in domestic traction substation faces each other, and can not provide intelligent judgment and decision-making basis for operation and management personnel. The main problems such as equipment failure occur when the system is put into operation for a short period of time , Discussed the necessity of safety monitoring system to improve its own safety and reliability, and put forward specific implementation suggestions from the main design principles, major equipment selection, construction and installation methods, operation and maintenance of the safety monitoring system to ensure the safety and reliability of the system And give full play to the role of safety monitoring system and lay the foundation for improving the overall safety and reliability of the traction power supply system.