单极性正弦波脉宽调制方式

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1、目录一、概述.........................................................................................................................................................31、逆变器的定义..........................................................................................................................

2、.........32、逆变技术的发展趋势.......................................................................................................................43、逆变器的主要技术指标...................................................................................................................5二、单相电压源逆变器...........

3、......................................................................................................................51、推挽式逆变电路...............................................................................................................................62、半桥式逆变电路.........................

4、......................................................................................................73、单相全桥逆变电路...........................................................................................................................83．1移相调压法.............................................

5、...............................................................................93．2脉宽调节法.........................................................................................................................104、单相方波逆变器的输出波形分析...............................................................

6、..................................115、单相全桥正弦波逆变技术.............................................................................................................135．1单极性正弦波脉宽调制方式..............................................................................................135．2双极性正弦波脉宽调制方式....

7、.........................................................................................166、实用电路.........................................................................................................................................25三、三相逆变器.................