34. Types of chopper/four quadrant chopper

#DC-DC converter, #four quadrant chopper, #step down chopper In choppers, thyristors are used as switch while in DC-DC converters BJT,MOSFET are used. In this video, four quadrant operation of chopper is discussed. Power electronic devices play a vital role in most of the real time applications like battery charger, Uninterrupted power supply, electric vehicle, renewable energy systems. Understanding power electronic devices helps to develop a project on our own. This video can be used as a study material for various exams. ------------------------------------------------------------------------------------------------------------------------ SUBSCRIBE    / @readelectricvehicle6078   sub_confirmation=1 CONTACT US In case of any query, please do email to [email protected]. Blog: https://readelectricvehicle.wordpress... TWITTER :   / readevehicle   --------------------------------------------------------------------------------------------------------------------------- 17. Types of power electronic devices/ideal characteristics/classification    • 17. Types of power electronic devices/idea...   Ch 33 Introduction to chopper    • 33. Introduction to chopper/step down chop...   Four quadrant operation of chopper, #Power electronic converters, #DC-DC converters, #Step up choppers, #Step down chopper, #Power electronics topics for GATE exam, #Power electronics material for competitive exam, #crash course in power electronics