KERALA UNIVERSITY Class 8 power electronics applications in power systems Question Paper 2019

Practice authentic previous year questions for better exam preparation.

Sample Questions

Draw the circuit of a self commutated inverter.
Draw the phase to neutral voltage of a star connected load in a 3phase voltage source inverter working in $180^{\circ}$ conduction mode.
(a) Obtain the Fourier analysis of phase to neutral voltage of a 3 ph VSI operating in $180^{\circ}$ conduction mode.
What is meant by series compensation?
(a) Draw the diagram of a Flying Capacitor type 3 level inverter and explain its functioning.