POWER ELECTRONICS JUT 6th SEMESTER IMPORTANT QUESTIONS

✓What is scr ? Working construction, VI characteristics? [2020,]
✓What is diac ? working construction vi characteristics?[2021,]

✓What Is stepup chopper ?  [ 2017
✓What is cycloconverter? State its types. List out appli cations.[2018
✓What is series inverter? Sketch diagram & wave form?
✓Single phase cycloconverter with circuit diagram 
✓What is inverter?
✓What is rectifier ?
✓Ac & DC Drives

Shorts notes
SMPS 
Electric drive
Hvdc
Harmonics
Pwm
  
*NOTES
 RECTIFIER



CHOPPER


SMPS