可编程序控制器在中小型水轮发电机组励磁上的应用

The application of programable controller in exitation middle and small-sized hydraulic turbine

通过对PLC -2 0 0 0型可编程励磁装置的介绍 ,分析了中小型水轮发电机组可编程励磁的软硬件技术特点 。

According to the introduction of PLC_2000 programable exitation apparatus,this paper analyzes the technique features of middle and small_sized hydraulic turbine generating sets programable hardware and software to prove that program able exitation method is the necessary choice of exitation for middle and small_sized hydroelectric turbine generating set.