### Power Electronics

**Module 1 : Power Semiconductor Devices**

L-1 Power Electronics.pdf

L-2 Constructional Features, Operating Principle, Characteristics and Specification of Power Semiconductor Diode.pdf

L-3 Power Bipolar Junction Transistor (BJT).pdf

L-4 Thyristors and Triacs.pdf

L-5 Gate Turn Off Thyristor (GTO).pdf

L-6 Metal Oxide Semiconductor Field Effect Transistor (MOSFET).pdf

L-7 Insulated Gate Bipolar Transistor (IGBT).pdf

L-8 Hard and Soft Switching of Power Semiconductors.pdf

**Module 2: AC to DC Converters**

L-9 Single Phase Uncontrolled Rectifier.pdf

L-10 Single Phase Fully Controlled Rectifier.pdf

L-11 Single Phase Half Controlled Bridge Converter.pdf

L-12 Single Phase Uncontrolled Rectifier.pdf

L-13 Operation and Analysis of the Three Phase Fully Controlled Bridge Converter .pdf

L-14 Operation and Analysis of Three Phase Half Controlled Converter.pdf

L-15 Effect of Source Inductance on the Performance of AC to DC Converters.pdf

L-16 Power Factor Improvement, Harmonic Reduction, Filter .pdf

**Module 3: DC to DC Converters**

L-17 Types of Basic DC-DC Converters .pdf

L-18 Analysis of Buck Converter (DC-DC) Circuit .pdf

L-19 Commutation of Thyristor-Based Circuits Part-I .pdf

L-20 Commutation of Thyristor-Based Circuits Part-II .pdf

L-21 Introduction to Switched-Mode Power Supply (SMPS) Circuits.pdf

L-22 Fly-Back Type Switched Mode Power Supply.pdf

L-23 Forward Type Switched Mode Power Supply.pdf

L-24 CuK and Sepic Converter.pdf

L-25 Design of Transformer for Switched Mode Power Supply (SMPS) Circuits.pdf

**Module 4: AC to AC Voltage Converters**

L-26 AC to AC Voltage Converters.pdf

L-27 Three-phase AC Regulators .pdf

L-28 Phase Angle Control in Triac-based Single-phase AC Regulators .pdf

L-29 Introduction to Cyclo-converters .pdf

L-30 Three-phase to Single-phase Cyclo-converters .pdf

L-31 Three-phase to Three-phase Cyclo-converters .pdf

L-32 Control Circuit for Three-phase to Three-phase Cyclo-converters .pdf

**Module 5: DC to AC Converters**

L-33 Introduction to Voltage Source Inverters.pdf

L-34 Analysis of 1-Phase, Square - Wave Voltage Source Inverter.pdf

L-35 3-Phase Voltage Source Inverter With Square Wave Output.pdf

L-36 3-Phase Pulse Width Modulated (PWM) Inverter.pdf

L-37 Sine PWM and its Realization.pdf

L-38 Other Popular PWM Techniques.pdf

L-39 Current Source Inverter .pdf

L-40 Load-commutated Current Source Inverter (CSI) .pdf