| 发明名称 |
BATTERY WARM UP SYSTEM AND METHOD FOR WARMING UP BATTERY USING THE SAME |
| 摘要 |
A battery warm up system according to the present disclosure includes a battery state measuring unit to measure a state of charge (SOC) of each module of a battery pack of a vehicle, a control unit to optionally output a forced discharging start signal and to output a balancing start signal, a forced discharging circuit unit to force at least one battery module among a plurality of battery modules of the battery pack 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 |
US2015008887(A1) |
申请公布日期 |
2015.01.08 |
| 申请号 |
US201414495638 |
申请日期 |
2014.09.24 |
| 申请人 |
LG CHEM, LTD. |
发明人 |
KIM Sung-Jong;AHN Soon-Ho;LEE Joong-Jae |
| 分类号 |
H02J7/00 |
主分类号 |
H02J7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A battery warm up system, comprising:
a battery state measuring unit to measure a state of charge (SOC) of each battery module of a battery pack of a vehicle; a control unit to optionally output a forced discharging start signal and to output a balancing start signal; a forced discharging circuit unit to force at least one of the battery modules among a plurality of battery modules of the battery pack 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. |
| 地址 |
Seoul KR |
