Classification of Power Semiconductor devices, Construction and working principle of SCR,TRIAC, BJT, MOSFET, IGBT- Triggering and commutation circuit for SCR- Driver and snubber circuits. VI Characteristics of SCR, TRIAC, MOSFET, IGBT
Single phase half & fully controlled converters, Three phase half & fully controlled converters, Inversion mode of converter -performance parameters-Effect of source inductance-Dual converters-Battery charging circuit Single phase half controlled & fully controlled converter
Classifications of DC to DC converters- step-down and step-up DC to DC Converter -control strategies-Switched mode regulators- Buck, boost, buck- boost converter, Introduction to SMPS AC and DC Voltage controller using SCR & Chopper
Single phase and three phase voltage source inverters (both1200mode and1800mode) -Voltage control methods -PWM techniques-Current Source Inverter, Single phase AC voltage controllers- Multistage sequence control - Single phase and three phase cycloconverters. Speed control of Single phase and three phase PWM inverter
Introduction to UPS, Solid state Relays, Electronic Timer, Motor Drive Application: AC, DC Motor Control, Servo Motor Control, Stepper Motor Control; Induction heating, Switching Circuits for BLDC Motor and SRM. Speed control of Reluctance motor using solid state drive.
Reference Book:
1. M.D. Singh and K.B. Khanchandani, “Power Electronics,†McGraw Hill India, 2013 2. Joseph Vithayathil, “ Power Electronics, Principles and Applications†McGraw Hill Series, 6th Reprint, 2013. 3. Muhammad H. Rashid, Power Electronics - Circuits, Devices and Applications, Prentice Hall of India Learning. Ltd., New Delhi, 2013
Text Book:
1. M.H.Rashid, ‘Power Electronics: Circuits, Devices and Applications’, Pearson Education, PHI , Third Edition, New Delhi, 2004 2. P.S.Bimbra “Power Electronics†Khanna Publishers, third Edition, 2003
