中功率非隔离DC-DC变换器.pdf

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1、目录中文摘要......................................................................................................................................1英文摘要......................................................................................................................................21绪论.

2、.......................................................................................................................................31.1课题研究的背景和意义...............................................................................................31.2关于燃料电池的直流变换器研究现状....................

3、..................................................41.3本设计的主要内容.......................................................................................................42DC-DC变换器主电路设计................................................................................................62.1直流变换

4、器输入输出端特性......................................................................................62.2DC-DC变换器主电路结构设计..................................................................................62.3主电路参数的计算.............................................................................

5、..........................92.4软启动电路的设计.....................................................................................................112.5本章小结......................................................................................................................123控制策略设计.........

6、............................................................................................................133.1DSP控制系统基本原理.............................................................................................133.2ZVT-BOOST电路模型建立...............................................

7、........................................133.3控制方式......................................................................................................................153.4本章小结............................................................................................................

8、..........20