The excitation controller, as a very important control equipment in the power system, has a direct influence to the economic and dependable run of the synchronous generator and the stability of the power system.

• 励磁控制器是电力系统中十分重要的控制设备,对同步发电机运行的可靠性、经济性及电力系统的稳定性有着直接的影响。