Electrical Machines Lab IGBT/MOSFET Single Project card SCR Project card IGBT based Single & Three phase PWM inverter DC –DC Fly back Converter Study of DC Buck Boost Converter Study of MOSFET based Buck converter Study of MOSFET based Boost converter Step down and step up MOSFET based choppers SCR Forced Commutation Circuits SCR Based Parallel Inverter SCR Based Series Inverter SCR DC CHOPPER 1 2