Step-down Chopper with R Load
Find the output voltage expression for a step down chopper with Vs as the input voltage and α as the duty cycle?
In a step down chopper, if Vs = 100 V and the chopper is operated at a duty cycle of 75 %. Find the output voltage?
What is the typical switching element used in a step-down chopper?
If a step down chopper’s switch is always kept open then?
A step down chopper has input dc voltage of 220 V and R = 10 Ω in series with L = 65 mH. If the load current varies linearly between 11 A and 17 A, then find the duty cycle α?