Closed loop Modelling of Flyback Converter for Speed Control of Separately Excited DC Motor
Keywords:Flyback converter, AC to DC converter, DC Motor, high voltage output, single control switch.
The speed of separately excited DC motor can be controlled from below and up to rated speed using
flyback Converter as a DC-DC converter. The firing circuit receives signal from controller and then flyback gives
variable voltage to the armature of the motor for achieving desired speed. The open control loops for controlling the
speed of DC motor with flyback converter is to be developed. The model is simulated using PSIM .The simulation
of DC motor drive is done and analysed under varying speed.