GATE & ESE - EE, EC

GATE, ESE and SSC JE

Ace the toughest competitive and government exams in India 

Test Preparation

Choppers are DC - DC converters. They find application in modern power electronics. They are being used in dc motor speed control and other similar applications. This course is about choppers. Main classification of chopper circuits, commutation methods as well as chopper output voltage control methods are discussed. Classification of chopper circuit includes two different classifications. One is  based on direction of output voltage and current. Second one is based on input and output voltage levels. Different commutation techniques are also discussed.

DC - DC Converters (Choppers)

This course deals with the discontinuous conduction operation of DC-DC Converters, Effect of Non-Idealities in DC-DC Converters, Response of DC-DC Converters and MCQs based on it.

(Hindi) (Part -3) Expected MCQs on DC-DC Converters

This course is about DC converters ( power electronics chopper) which is beneficial for gate aspirants.

(Hindi) DC Converters for GATE

This course consists of the a of the principle of a chopper, control strategies and types of choppers.

Principle and Working of Choppers for GATE (EE)

This course deals about the numerical questions based on Step Down Chopper, Step UP Chopper, Time Ratio control of chopper  and Types of Chopper namely class A, Class B, Class C, Class D & Class E chopper.

(Hindi) Part -1 : Expected MCQs on DC-DC Converters

The course includes various MCQs and fill in the blanks on DC-DC converters with detailed solutions. The questions are mainly based on GATE pattern.

(Hindi) MCQs on DC-DC Converters

In this course Om Priya explains about Chopper circuits and it's types.

(Hindi) Choppers for GATE

This course deals the numerical questions based on Continuous conduction operation of Buck Converter, Boost Converter, Buck-Boost Converter, Discontinuous conduction operation of Converters, Non Ideality in Converters.

(Hindi) (Part -2) Expected MCQs on DC-DC Converters: GATE

(Hindi) Power Electronics - GATE PYQs on Chopper Circuits

In this course, the educator is discussing DC-DC converters (choppers)  for Engineering Services Examination

DC-DC Converters: ESE - Electrical Engineering

English

All questions

Choppers

Power Electronics

Electrical Engineering

Anu Mariya

M. Tech in Power Electronics from NIT Trichy//AIR 358 in GATE 2020//Assistant Electrical Engineer//Preparing for UPSC IES.

Deepak Kumar

 Scored AIR 586 in GATE EE 2016. 

Qualification -  M-Tech in Power Electronics from NIT Trichy


Anmol Agarwal

GATE qualified .B.Tech in EE (B.I.E.T jhs.)  Training from BHEL Techkriti'16 IIT Kanpur campus ambassador  , WCA rank in Rubik's cubes .TT p

Om Priya

Electrical engineer,  currently Trainee Scientific officer at Bhabha Atomic Reserach Center, mumbai. AIR 67 in UPSC Engineering services ex

Ashutosh Kumar Jha

I have completed my post graduation in EEE with a specialization in Power system control and automation.  

SELF STUDY