发明名称 |
VEHICLE CHARGING APPARATUS |
摘要 |
A vehicle charging apparatus includes: an electric generator 3 that is driven by an internal combustion engine 1 and outputs an adjustable alternating-current voltage; a rectifier 4 that converts the outputted alternating-current voltage to a direct-current voltage; an electric storage device 5 that is charged with the converted direct-current voltage; and a voltage sensor 6 that measures an output voltage of the rectifier 4. The vehicle charging apparatus is provided with a control device 7 that controls the electric generator 3 for a charging voltage to be a target charging voltage calculated from the output voltage in order to suppress a charging current to be lower than a charging current upper limit value when the electric storage device 5 is charged. It thus becomes possible to achieve efficiency higher than that of a charging apparatus in the related art while preventing deterioration or damage of the electric storage device.
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申请公布号 |
US2011260683(A1) |
申请公布日期 |
2011.10.27 |
申请号 |
US20100956792 |
申请日期 |
2010.11.30 |
申请人 |
MITSUBISHI ELECTRIC CORPORATION |
发明人 |
FUJII HIROSHI;KAMIOKA NOZOMU |
分类号 |
H02J7/00 |
主分类号 |
H02J7/00 |
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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