1) Describe what is meant by the latching current and holding current of the SCR?
2) Explain the benefits of the IGBT over MOSFET?
3) Describe the firing angle, delay-angle and the extinction angle.
4) Specify the benefits of the freewheeling diode within the converter?
5) Write down the applications of the DC chopper.
6) Describe what is meant by the duty cycle.
7) Explain different kinds of the voltage control techniques of the inverter.
8) Specify the applications of CSI.
9) Specify the kinds of the speed control methods used in the DC motor?
10) Write down the benefits of the SMPS.