sabu31
Advanced Member level 1
Hi,
I am trying to do voltage mode control of series active filter (single phase H-bridge VSC). The controller is a proportional-resonant controller. Whenever I try to increase the proportional gain, the reference signal gets polluted with harmonics. What could be the reason for this.
I am trying to do voltage mode control of series active filter (single phase H-bridge VSC). The controller is a proportional-resonant controller. Whenever I try to increase the proportional gain, the reference signal gets polluted with harmonics. What could be the reason for this.