ABSTACT

Power electronic technology is a birth and development in the new technology of the 20th century, in the 21st century will remain at the speed of rapid development. With the computer as the core information science will be one of the science and technology play a leading role in the 21st century. The single phase half wave controlled rectifier circuit design is the design of system simulation based on MATLAB.

This paper is the design and Simulation of Matlab single phase half wave controlled rectifier circuit based on single phase, by single phase half wave controlled rectifier (resistive load) circuit, single phase half wave controlled rectifier circuit (resistive inductive load) circuit and single phase half wave controlled rectifier circuit (resistance of inductive load and freewheeling diode) circuit the three circuit design and simulation, through the simulation graph analysis, understand the working principle and performance of the three circuit.

Key words: MATLAB system simulation;  controllable rectifier circuit;  single phase half wave circuit

目 录

摘 要 4

关键字 4

ABSTACT 5

Key words 5

1 绪论 7

1.1半波整流简介 7

1.2 本文研究的内容 7

1.3 单相半波可控整流电路建模与基本参数 7

2 单相半波可控整流电路（电阻性负载） 10

2.1 电路的结构与工作原理 10

2.2 Matlab下的模型建立 10

2.3 仿真结果与波形图分析 11

2.4 小结 13

3 单相半波可控整流电路（阻-感性负载） 14

3.1 原理图 14

3.2 Matlab下的模型建立 14

3.3 仿真结果与波形图分析 15

3.4 小结 17

4 单相半波可控整流电路(阻-感性负载加续流二极管) 18

4.1 电路的结构与工作原理 18

4.2 Matlab下的模型建立 19

4.3 仿真结果与波形图分析 19

4.4 小结 21

总 结 21

致 谢 23

参考文献 24