发明名称 |
BATTERY CHARGING CONTROL DEVICE |
摘要 |
<p>When warming-up of a battery is in progress (S12), a battery charge state at the warming-up start time of the battery is set to a battery hold capacity SOC hold (S14, S15), and a charge power for the battery is controlled so that a battery charge state SOC is kept at SOC hold . When a present time is in a timer charge reservation time (S11), the charge power for the battery is controlled so that SOC becomes a full charge state SOC full (S17). Even if SOC has a tendency to temporarily decrease due to a rapid increase of heater consumption power just after start of warming-up of the battery, by keeping SOC at SOC hold (SOC = SOC hold ), SOC can reach a full charge state as intended during the timer charge reservation time. A proportion of charge using low-priced midnight power is increased to a maximum then running cost can be suppressed.</p> |
申请公布号 |
EP2685599(A1) |
申请公布日期 |
2014.01.15 |
申请号 |
EP20120757908 |
申请日期 |
2012.03.01 |
申请人 |
NISSAN MOTOR CO., LTD |
发明人 |
TAKANO, ATSUSHI;OKINO, KAZUHIKO;YAMAMOTO, NAOKI;HIGUCHI, SHINSUKE;IIMORI, TAKASHI;SOGA, TSUTOMU;NAGAKURA, HAYATO |
分类号 |
H02J7/34;B60L3/00;B60L11/18;H01M10/44;H01M10/48;H01M10/60;H01M10/615;H01M10/625;H01M10/633;H01M10/6571;H02J7/00;H02J7/04 |
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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