Executive Engineer at NLC India Limited.(A 'Navratna', Government of India  Enterprise).
7 Years of teaching experience in GATE/ESE classes.

Pusparanjan Behera

In this course, the educator Pusparanjan Behera discusses the basics of Power Electronics. The course will be beneficial for GATE (EE) aspirants.

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

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English

CH-0 : Basic Circuits for Power Electronics - GATE(Electrical)

Power Electronic Devices

Power Electronics

Electrical Engineering

GATE & ESE - EE, EC

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

Topics of power electronics course for GATE/IES

Overview of Power Electronics

Basic KVL concept in time domain and Laplace domain

Basic Circuits

RL Circuit

Current and voltage across capacitor in RC circuit with zero initial condition and considering initial voltage across capacitor.

RC Circuit

LC Circuit: Derivation of load current, inductor voltage and capacitor voltage equation and their waveforms.

LC Circuit

LC circuit : Discussion on power flow direction in every quarter wave.

LC Circuit (cont.)

LC circuit: current and voltage response  with Initial condition.

LC circuit with initially charged capacitor

Diode circuit with zero initial voltage across capacitor

Diode circuit

Diode circuit with initially charged capacitor.

Diode circuit with initial conditions

RLC circuit current response and it's graph.

RLC Circuit

Response of current and extinction angle for R-load, L-load for AC input.

Current response and extinction angle for L load fed through a thyristor.

Extinction angle concept for C load and RL load

Current response and extinction angle for c load and RL-load

Previous year GATE questions.

#Gate Ranker # Mtech from JEC Jabalpur. use code " MACHINE20" to attend my Classes. I don't teach "I simply explain the topic."

Ravendra Yadav

This course is very important for the students preparing for UPSC IES and all other government exams in electrical stream.

(Hindi) Final Practice Session on Power Electronics for ESE 2019

In this very new course we will be discussing about the questions asked in IES exams from 1997- 2017 from semiconductor devices in Electrical Engineering stream.

(Hindi) Semiconductor Devices MCQs : IES

 Scored AIR 586 in GATE EE 2016. 

Qualification -  M-Tech in Power Electronics from NIT Trichy


Anmol Agarwal

The course describes in detail about the various firing circuits used to operate Power Electronics Devices  like SCR, 
IGBT/MOSFET. It also talks about the practically used firing circuits.

(Hindi) Firing Circuits in Power Electronics

Graduate Electrical Engineering student at University at Buffalo, NY. Connect with me on LinkedIn - https://www.linkedin.com/in/mohit5292/

Mohit Bhagchandani

An AC to DC Converter or commonly known as a Rectifier is a power electronic device that converts AC power to DC power. The configurations of the same are briefly classified into two - Half Wave and Full wave. Based on the control, it can be classified into two - Controlled and Uncontrolled. A Controlled Rectifier uses SCR, Power MOSFET, IGBTs, etc as switches and Uncontrolled Rectifier uses Diodes.

AC to DC Converters (Rectifiers)

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

GATE PYQs  on BASICS of power electronics

(Hindi) GATE PYQs on Basics of Power Electronics

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

Ashutosh Kumar Jha

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

Lessons

14 lessons • 3h 10m

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Overview of Power Electronics

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Basic Circuits

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RL Circuit

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RC Circuit

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LC Circuit

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LC Circuit (cont.)

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LC circuit with initially charged capacitor

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Diode circuit

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Diode circuit with initial conditions

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RLC Circuit

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