We can use SPWM to control power tube on or off, can use the double-loop control with the inductance current inner loop and capacitor voltage outer loop is introduced.

可采用SPWM控制功率管的关闭与导通，采用外环电压环，内环电流环的双环控制。

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We can use SPWM to control power tube on or off, can use the double-loop control with the inductance current inner loop and capacitor voltage outer loop is introduced.

可采用SPWM控制功率管的关闭与导通，采用外环电压环，内环电流环的双环控制。

youdao