发明名称 |
Power supply apparatus |
摘要 |
<p>The power supply apparatus is directed to enable a battery to be properly controlled for charging/discharging. A detection unit (21) detects battery voltage V, battery current I and battery ambient temperature T. A battery capacity calculation device (23) and a discharging rate calculation unit (25) estimate battery capacity and discharging rate respectively. A discharge-allowable-duration calculation unit (26) calculates discharge-allowable-duration. Thisdischarge-allowable-duration is used for restriction the discharge-duration of the battery (6). The battery (6) is chargedwith the output of the generator. Charging current is restricted in accordance with upper-limit-charging-current that is calculated in an upper-limit-charging-current calculation unit (27).</p> |
申请公布号 |
EP1562273(A2) |
申请公布日期 |
2005.08.10 |
申请号 |
EP20050001572 |
申请日期 |
2005.01.26 |
申请人 |
HONDA MOTOR CO., LTD. |
发明人 |
EGUCHI, HIROYUKI;SHIMIZU, MOTOHIRO |
分类号 |
H02J7/34;H01M10/44;H01M10/48;H02J7/14;H02P9/04;(IPC1-7):H02J7/14 |
主分类号 |
H02J7/34 |
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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