It consists of a doubly fed induction generator (DFIG) and a voltage-source pulse width modulation (PWM) rectifier-inverter used, as an ACexciter.
它由双馈电机(DFIG)和作为交流励磁电源的电压源型双pwm变换器组成。
2
From point of view of electric-energy control, AC excited generation system for wind-energy with variable-speed and constant-frequency includes AC excited generator, ACexciter and the control system.
交流励磁变速恒频风力发电系统从电能控制的角度来看,它包括交流励磁发电机、交流励磁器和发电控制系统。
3
Synchronous generator a synchronous generator is an AC generator having a DC exciter.