发明名称 |
Automatic Charge Equalization Method and Apparatus for Series Connected Battery String |
摘要 |
The present invention relates to an automatic charge equalization apparatus and method having an automatic PWM generating means for a series-connected battery string. The automatic charge equalization method and apparatus for a series-connected battery string according to the present invention can improve charge equalization by accomplishing charge equalization operation after comparing the potential of the corresponding battery cell with the average potential of the plurality of battery cells including the corresponding battery cell upon charging or discharging the corresponding battery cell.
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申请公布号 |
US2010207578(A1) |
申请公布日期 |
2010.08.19 |
申请号 |
US20080738333 |
申请日期 |
2008.10.16 |
申请人 |
SK ENERGY CO., LTD.;KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
LEE JOONG HUI;JANG SOO YEUP;OH JEON KEUN;MOON GUN WOO;KIM CHONG EUN;PARK HONG SUN;KIM CHOL HO |
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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