水轮发电机组调节系统调试中的常见故障分析

Accident Analysis of the Regulating System of the Hydroelectric Set While Debugging

调速器是保障机组维持电力系统的功率平衡和周波稳定的重要设备 ,因此要求调速器及其调节对象组成的调节系统具有良好的调节特性。文章对水轮发电机组调节系统的参数及其对调节性能的影响作了介绍 。

The governor is important equipments that ensure the generating set lasting the power balance and frequency steady of power system. This requires that the regulating system of governor and its targets have good regulative characteristics. The paper introducts the parameter of regulating system of the hydroelectric generating set and the influence of performance to regulating system,and analyses the trouble of regulating system of the hydroelectric generating set while debugging.