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Power control unit of fuel cell hybrid vehicle
Power control unit of fuel cell hybrid vehicle
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机译:燃料电池混合动力汽车的动力控制单元
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摘要
A power control unit of a fuel cell hybrid vehicle includes a first switching unit, a second switching unit, and a control unit. One terminal of the first switching unit is connected to a fuel cell stack and to an anode of a DC/DC converter in parallel, and the other terminal is connected to an inverter. One terminal of the second switching unit is connected to the inverter and to a cathode of the DC/DC converter in parallel, and the other terminal is connected to a cathode of the fuel cell stack. The control unit switches contact points of the first and the second switching units to selectively supply a voltage from one of the fuel cell stack and a battery to a motor.
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