目录..................................................................................................................1第一章绪论...........................................................................................................21.1正余弦波逆变器的概念............................................................................21.2正余弦波逆变器的发展历史....................................................................21.2.1概述.................................................................................................21.2.2正余弦波逆变器器件概述.....................................................3第二章正弦波逆变器中的开关器件及其基本工作原理.........................42.1可关断晶体管（GTO）............................................................................42.2电力晶体管（GTR）................................................................................52.3功率场效应晶体管（PowerMOSFET）....................................................62.4绝缘栅双极晶体管（IGBT）...................................................................72.5小结............................................................................................................8第三章正弦波逆变器设计总体思路.............................................................93.1总体框架图................................................................................................93.2局部电路....................................................................................................93.21电压型逆变器....................................................................................93.22电流型逆变器...................................................................................103.3正弦脉宽调制逆变器...............................................................................113.31PWM逆变电路及其工作原理.......................................................113.32总控制电路.......................................................................................13控制局部电路....................................................................................15第四章SPWM逆变器的应用.......................................