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      大功率逆變器電源電路的設(shè)計(jì)過程詳解

      2013-07-08
      立即下載

      雖說采用多級(jí)放大可以達(dá)到目的,但是波形失真卻明顯增大,從而導(dǎo)致開關(guān)管的導(dǎo)通/截止損耗也增大。目前解決大功率逆變電源及UPS的驅(qū)動(dòng)方案,大多采用MOS FET管作開關(guān)器件。

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