发明名称 Multiphase power converters and multiphase power converting methods
摘要 A new class of multiphase converters having at least two switching cells driven by out-of-phase PWM reference signals and corresponding respective PWM control signal signals. In some embodiments, once of the switching cells are driven as a function current-balancing feedback so as to balance the currents between the switching cells. Various embodiments of the multiphase converter include one or more unique transformers for averaging the output of the switching cells.
申请公布号 US7692938(B2) 申请公布日期 2010.04.06
申请号 US20070850103 申请日期 2007.09.05
申请人 NORTHERN POWER SYSTEMS, INC. 发明人 PETTER JEFFREY K.
分类号 H02H7/122 主分类号 H02H7/122
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