电力系统继电保护二次回路的保护

Protection of Two Circuit of Relay Protection in Power System

虽然电力系统继电保护二次回路能够实现自动化控制和安全稳定运行,但是受到传统电力应用观念和模式限制就容易产生不同类型的故障,使得电力系统继电保护二次回路的保护成为了当前工作的重点和难点。因此,通过分析电力系统继电保护二次回路的概况,结合已有的研究和实际的案例,对电力系统继电保护二次回路的维护和检修进行具体和系统阐述。

Although the power system relay protection secondary circuit can be controlled and the safe and stable operation of automation, but by the traditional concept of power application and mode limits easy to produce different types of faults, the two circuit protection has become the focus and difficulty in the work of the relay protection of power system. Therefore, through the analysis of the two loop of relay protection power system, combined with the existing research and the actual case, the two circuit maintenance and repair of concrete and the system of relay protection of power system.