发明名称 |
ELECTRIC CAR CONTROL APPARATUS |
摘要 |
[PROBLEMS] To provide an electric car control apparatus capable of consuming a regenerative energy of a DC feeding circuit without providing any electric double layer capacitor or any brake chopper for the DC feeding circuit. [MEANS FOR SOLVING PROBLEMS] An electric car control apparatus has an AC electric motor for driving the electric car and also has a voltage-variable, frequency-variable inverter for controlling the AC electric motor. The electric car control apparatus further has an auxiliary power supply apparatus connected to a DC feeding circuit and still further has a load control means for controlling a load connected to the auxiliary power supply apparatus. The load control means receives, from the voltage-variable, frequency-variable inverter, an inverter status signal representative of an operating status thereof and controls the load in accordance with the inverter status signal. Moreover, the electric car control apparatus has a detecting means for detecting DC feeding information representative of a DC feeding status of the DC feeding circuit. The load control means controls the load in accordance with the DC feeding information. |
申请公布号 |
WO2007132515(A1) |
申请公布日期 |
2007.11.22 |
申请号 |
WO2006JP309650 |
申请日期 |
2006.05.15 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA;KITANAKA, HIDETOSHI;KONO, MASAKI |
发明人 |
KITANAKA, HIDETOSHI;KONO, MASAKI |
分类号 |
B60L7/14 |
主分类号 |
B60L7/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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