The output of PWM(pulse width modulation)was automatically adjusted by TL494 to control the field current of the generator, which accomplished stabilizing output v.
通过TL494自动调节PWM输出控制励磁电流，达到稳定发电机输出电压、输出电流和限流充电的目的。
2
The invention relates to a linear generator secondary level and a control method, which belong to the technical field of power electronics.
本发明涉及一种直线发电机次级及控制方法，属于电力电子技术领域。
3
Using field orientaion of rotor of doubly fed machine as confining condition, this thesis has established vector control model for double asynchronous VSCFCV generator.