发明名称 |
BATTERY PREHEATING SYSTEM AND METHOD FOR PREHEATING BATTERY USING SAME |
摘要 |
A battery warm up system according to the present disclosure includes a temperature measuring unit to measure a temperature of a battery pack connected to a starter of a vehicle, a battery state measuring unit to measure a state of charge (SOC) of each module of a battery pack, a control unit to output a forced discharging start signal by referring to the temperature measured by the temperature measuring unit, and to output a balancing start signal by referring to the SOC of each of the plurality of battery modules, a forced discharging circuit unit to force at least one battery module among a plurality of battery modules to be discharged in response to the forced discharging start signal, and a balancing unit to balance the SOC of each of the battery modules in response to the balancing start signal. |
申请公布号 |
EP2978065(A1) |
申请公布日期 |
2016.01.27 |
申请号 |
EP20140794271 |
申请日期 |
2014.05.08 |
申请人 |
LG CHEM, LTD. |
发明人 |
KIM, SUNG-JONG;AHN, SOON-HO;LEE, JOONG-JAE |
分类号 |
H01M10/60;H01M10/46;H01M10/48;H01M10/615;H01M10/63 |
主分类号 |
H01M10/60 |
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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