ECE 442 Power Electronics Text Power Electronics Circuits

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ECE 442 Power Electronics • Text: – Power Electronics: Circuits, Devices, and Applications –

ECE 442 Power Electronics • Text: – Power Electronics: Circuits, Devices, and Applications – Third Edition – by Muhammed H. Rashid – Pearson Prentice-Hall ECE 442 Power Electronics 1

Power Semiconductor Devices • Diodes • Transistors • Thyristors – Power BJTs – Power

Power Semiconductor Devices • Diodes • Transistors • Thyristors – Power BJTs – Power MOSFETs – Insulated-Gate BJT Force-Commutated Line-Commutated Gate Turn Off--GTO Reverse-Conducting • RCT • IGBT – Static Induction Transistors • SITs – – – Gate-Assisted Turnoff • GATI ECE 442 Power Electronics 2

Thyristor/Triac ECE 442 Power Electronics 3

Thyristor/Triac ECE 442 Power Electronics 3

Power Electronic Circuits • • • Diode Rectifiers (AC to Fixed DC) AC-DC Converters

Power Electronic Circuits • • • Diode Rectifiers (AC to Fixed DC) AC-DC Converters (Controlled Rectifiers) AC-AC Converters (AC Voltage Controllers) DC-DC Converters (DC Choppers) DC-AC Converters (Inverters) Static Switches ECE 442 Power Electronics 4

Single-Phase Diode Rectifier ECE 442 Power Electronics 5

Single-Phase Diode Rectifier ECE 442 Power Electronics 5

Single-Phase Diode Rectifier ECE 442 Power Electronics 6

Single-Phase Diode Rectifier ECE 442 Power Electronics 6

Source and Output Voltages ECE 442 Power Electronics 7

Source and Output Voltages ECE 442 Power Electronics 7

Single-Phase AC-DC Converter ECE 442 Power Electronics 8

Single-Phase AC-DC Converter ECE 442 Power Electronics 8

Single-Phase AC-DC Converter ECE 442 Power Electronics 9

Single-Phase AC-DC Converter ECE 442 Power Electronics 9

Load Voltage ECE 442 Power Electronics 10

Load Voltage ECE 442 Power Electronics 10

Single-Phase AC-AC Converter ECE 442 Power Electronics 11

Single-Phase AC-AC Converter ECE 442 Power Electronics 11

Single-Phase AC-AC Converter ECE 442 Power Electronics 12

Single-Phase AC-AC Converter ECE 442 Power Electronics 12

ECE 442 Power Electronics 13

ECE 442 Power Electronics 13

DC-DC Converter ECE 442 Power Electronics 14

DC-DC Converter ECE 442 Power Electronics 14

DC-DC Converter ECE 442 Power Electronics 15

DC-DC Converter ECE 442 Power Electronics 15

24 V-12 V Converter Output Voltage ECE 442 Power Electronics 16

24 V-12 V Converter Output Voltage ECE 442 Power Electronics 16

Single-Phase DC-AC Converter ECE 442 Power Electronics 17

Single-Phase DC-AC Converter ECE 442 Power Electronics 17

Single-Phase DC-AC Converter ECE 442 Power Electronics 18

Single-Phase DC-AC Converter ECE 442 Power Electronics 18

Load and Transistor Voltages ECE 442 Power Electronics 19

Load and Transistor Voltages ECE 442 Power Electronics 19

ECE 442 Power Electronics 20

ECE 442 Power Electronics 20

ECE 442 Power Electronics 21

ECE 442 Power Electronics 21

Applications of Power Electronics ECE 442 Power Electronics 22

Applications of Power Electronics ECE 442 Power Electronics 22