Power Electronics Premium Lecture Notes - Shanmugam Edition

Power Electronics Lecture Notes by Shanmugam (M.E in Power Electronics), Lecture Notes Created Based on the Syllabus of Anna University , R2008 Regulation for B.E Electrical and Electronics Engineering.

Content :

• Power semi conductor devices
• Application
• Classification
• Power diodes
• Types of power diodes
• Forward biased region
• Reverse biased region
• Breakdown region
• Thyristor(SCR)
• Commutation circuit
• Line commutation
• Forced commutation
• TRIAC (Triode AC Switch)
• BJT (bipolar Junction transistor)
• Steady state characteristics
• Output characteristics
• Transfer characteristics
• Switching characteristics
• Power MOSFET
• Steady state characteristics
• Output characteristics
• Transfer characteristics
• Switching characteristics
• IGBT(insulated Gate Bipolar Transistor)
• Phase control converters
• Classifications
• Dual converters
• Types
• Performance parameters
• Reactive power control
• PWM control
• DC-DC converters
• Step down chopper 
• Application
• Step down DC-DC converters
• Step up DC-DC converters
• Converters classification
• Regulators
• Buck regulators
• Boost regulators
• Buck –boost regulators
• Cuk regulators
• Control strategy
• 1.Time ratio control(TRC)
• 2.current limit control(CLC)
• Concept of resonal switching
• Classification
• SMPS(switched mode power supply)
• DC power supplies
• AC power supplies
• DC power supplies:
• 1. SMPS
• 2. Resonant power supplies
• 3. Bidirectional power supplies
• INVERTERS
• Single phase inverters
• Three phase inverters
• 1.180 degree conduction
• 2.120 degree conduction
• PWM techniques
• Single PWM
• Multiple PWM
• Sinusoidal PWM
• Modified sinusoidal PWM
• Phase-displacement control
• AC-AC converters
• Types of control
• 1. ON-OFF control
• 2. phase-angle control
• Cycloconverters
• Single phase cycloconverters
• Three phase cycloconverters
• Power factor control
• Matrix converters