发明名称 12-PULSE RECTIFIER WITH INPUT CAPACITORS FOR POWER FACTOR IMPROVEMENT
摘要 A rectifier circuit being arranged for rectifying electrical power, comprising a three phase power input, a magnetic splitter circuit being arranged for receiving the three phase power input and splitting the three phase power into a first three phase system and a second three phase system, the first three phase system having signals lagging signals of the second three phase system, a twelve pulse rectifier with six input terminal to connect the first and the second three phase system, and to generate a rectified electrical power at a power output, a three phase inductance being connected in series with the three phase power input and the magnetic splitter circuit, and a plurality of power factor correction (PFC) capacitors, each comprising first and second terminals, said first terminals being connected to respective input terminals of the twelve pulse rectifier, and the second terminals being connected to at least one common electrical point.
申请公布号 WO2015004622(A1) 申请公布日期 2015.01.15
申请号 WO2014IB62990 申请日期 2014.07.10
申请人 ITW GSE APS 发明人 DAHL, SØREN RISGAARD;AZULAY, RONNI BØGEBJERG
分类号 H02M7/08;H02M1/42 主分类号 H02M7/08
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