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提高太阳能逆变器的转换效率的解决方案_发动机启停技术

发布时间:2020-01-11    信息来源:nanofib.com    作者:儒安机械

提高太阳能逆变器的转换效率的解决方案

I. YINYAN/ZHAIYAO

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提高太阳能逆变器的转换效率的解决方案_发动机启停技术

TU1:TAIYANGNENGNIBIANQIXITONGYUANLISHIYITU

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图1所示的所有拓扑都需要快速转换的功率开关。升压级和全桥变换级需要快速转换二极管。此外,专门为低频 (100Hz) 转换而优化的开关对这些拓扑也很有用处。对于任何特定的硅技术,针对快速转换优化的开关比针对低频转换应用优化的开关具有更高的导通损耗。
      II.用于升压级的开关和二极管

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