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一种新型输出并联型双Boost逆变器

, PP. 130-135

Keywords: 逆变器,Boost,电流控制,效率

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Abstract:

提出一种新型输出并联型双Boost逆变器。相对于输出串联方式,该电路不存在直流偏置,工作时电流流经功率器件少,在输出电压高于输入电压时仅有一个Boost电路工作,在升压能力和效率方面呈现一定优势。分析了该逆变器的工作原理并给出了电压电流双闭环控制策略。仿真和实验验证了以上分析。

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