电厂继电保护系统可靠性的影响因素及提升策略

Factors Influencing Reliability of Power Plant Relay Protection System and Promotion Strategies

电厂发电系统能否安全稳定运行对社会的安定与发展起到重要作用,而在电力系统中起到保护发电系统安全稳定运行的重要组成部分就是继电保护系统,其可以在电力系统出现故障时触发保护动作来隔离故障部位,避免故障的扩大以及确保电力系统的安全运行。本文基于电厂继电保护系统运行可靠性的重要性,分析影响继电保护系统可靠性的因素,并针对这些因素提出提升电厂继电保护可靠性的有效途径,以供参考。

Whether the power generation system of power plant can operate safely and steadily plays an important role in the stability and development of society,and the relay protection system,which plays an important part in protecting the safe and stable operation of the power generation system,can issue protection actions to isolate the fault location and avoid it when the power system fails.Enlargement of fault-free and safe operation of power system.Therefore,based on the importance of operation reliability of power plant relay protection system,this paper analyses the factors affecting the reliability of power plant relay protection system,and puts forward effective ways to improve the reliability of power plant relay protection for reference.