There are three usual methods for excitation control following constantexcitation current, constant power factor, and constant setting open-loop control.
常用的励磁控制方法主要有三种:恒励磁电流、恒功率因数、恒给定开环控制。
2
We design a suit of aviation AC excitation generator system, it insures the output voltage is constant frequency and constant voltage.
我们设计了一套航空用交流励磁发电机系统,以保证输出电压恒频恒压。
3
The constant reactive power excitation control strategy is deducted using nonlinear zero dynamic method and the system stability under this control strategy is verified.