• 2022-06-19
    For the of the phase compound excitation type AVR of a self-excited
    synchronous generator, the AC side of the rectifier is connected with
    capacitors delta connected. The function of these capacitor are (
    ).
    A: resistance-capacitance protection of rectifier
    B: compensate the generator terminal voltage change caused by the change
    of load current
    C: compensate the generator terminal voltage change due to load current
    phase change
    D: accelerated voltage built-up process