发明名称 Transformerless 3 phase power inverter
摘要 The invention in the simplest form is an improved transformerless 3 phase power inverter topology and control method for power distribution systems. This 3 phase power inverter system provides the necessary output voltage and current waveform regulation, harmonic distortion rejection, very low output impedance, and ultra low DC offset of the output AC power, even when exposed to a high magnitude of the non-linear, single phase, or the unbalanced loading.
申请公布号 US6404655(B1) 申请公布日期 2002.06.11
申请号 US20000732063 申请日期 2000.12.07
申请人 SEMIKRON, INC. 发明人 WELCHES RICHARD SHAUN
分类号 H02M7/48;H02M7/5387;(IPC1-7):H02M1/12;H02M7/04;H02H7/122 主分类号 H02M7/48
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