三相电压源型spwm逆变器的设计

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1、三相电压源型SPWM逆变器的设计2011~2012学年第2学期《电力电子技术》课程设计报告班级：09电气工程及其自动化姓名：指导教师：电气工程系2012年5月12日任务书目录摘要.............................................................................................错误！未定义书签。1设计原理.....................................................................................................

2、..............21.1SPWM控制基本原理.....................................................................................21.2逆变电路..........................................................................................................21.3三相电压型桥式逆变电路.......................................................

3、.......................32设计方案...................................................................................................................52.1逆变器主电路设计.........................................................................................52.2脉宽控制电路的设计.......................................

4、..............................................62.2.1SG3524芯片..........................................................................................62.2.2利用SG3524生成SPWM信号..........................................................72.3驱动电路的设计........................................................

5、.....................................92.3.1IR2110芯片...........................................................................................92.3.2驱动电路...............................................................................................93软件仿真............................................

6、.....................................................................103.1Matlab软件....................................................................................................103.2建模仿真........................................................................................................11

7、4心得体会.................................................................................................................12参考文献..............................................................................................