Power Electronic is an very important technology to efficiently convert electric power based on devices, topologies and control strategies. With the fast development, electric power and corresponding conversion system are used in almost every part and everywhere of modern human society.
This course focuses on the following content: principles and applications of power electronic device, four typical power electronics topologies (AC-DC, DC-AC, DC-DC, AC-AC). Power electronic technology is a very important professional core course for students majoring in electric engineering, and it is the basis for learning follow-up professional courses. It plays an important role in training students' comprehensive analysis ability and comprehensive design ability in electrical systems.
Understand the principle of power devices
Understand the operating principle of four different kinds of circuits.
Introduction of power electronics and devices
1.1 Introduction of power electronics
1.2 Overview of power electronic devices
1.3 Wide band gap power electronic devices and power IC
Chapter 1 Test
AC-DC conversion (Rectifier)
2.1 Characteristics analysis of thyristor
2.2 Analysis of single-phase half-wave rectifier
2.3 Analysis of single-phase bridge rectifier
2.4 Analysis of three-phase half-wave rectifier
2.5 Analysis of three-phase bridge fully-controlled rectifier
2.6 Effect of transformer leakage inductance on rectifier
2.7 Capacitor-filtered uncontrolled rectifier
2.8 Harmonics and power factor of rectifier
2.9 Inverter mode operation of rectifier and Inversion failure
Chapter 2 Test
DC-AC conversion (Inverter)
3.1 Basic concept of inverter
3.2 Commutation Method
3.3 Single-phase voltage source inverter
3.4 Three-phase voltage source inverter
Chapter 3 Test
DC-DC conversion
4.1 Concept of DC-DC coverter
4.2 Switch mode power supply VS linear regulator
4.3 Volt-second balance and Ampere-second balance principle
4.4 Buck converter
4.5 Operating mode of Buck converter
4.6 Boost converter
4.7 Buck-Boost converter
4.8 Other basic DC-DC converter
4.9 Isolated DC-DC converter
4.10 Forward converter
4.11 Flyback converter
Chapter 4 Test
AC-AC conversion
5.1 Analysis of single-phase AC voltage controller （R Load）
5.2 Analysis of single-phase AC voltage controller （RL Load）
5.3 AC power controller and Electronic AC switch
5.4 Operating mode of single-phase thyristor cycloconverter
5.5 Characteristics of single-phase thyristor cycloconverter
Chapter 5 Test
1. Electronic Circuit
2. Analog circuit
Principles of Power Electronics
Fundamentals of Power Electronics
Elements of Power Electronics
Professor
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