发明名称 |
STORAGE BATTERY MANAGEMENT SYSTEM |
摘要 |
A power receiving unit receives power generated by power generating units via a power system. A power information acquiring unit acquires first system power information showing the proportion of power generated by each power generating unit in a first period. An intensity database stores environmental loading intensities for each power generating unit. A charge load intensity calculator calculates a charge load intensity which is a weighted sum of the environmental loading intensity corresponding to each power generating unit based on the proportion of each power generating unit in the first system power information. A charge/discharge judging unit determines to charge a storage unit in a first period when the charge load intensity is less than a reference value, and not to charge the storage unit in the other cases. A charge/discharge controller charges the storage unit in the first period when determined to charge the storage unit.
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申请公布号 |
US2012074909(A1) |
申请公布日期 |
2012.03.29 |
申请号 |
US201113050590 |
申请日期 |
2011.03.17 |
申请人 |
HONDO YOSHIYUKI;YONEZAWA MINORU;KABUSHIKI KAISHA TOSHIBA |
发明人 |
HONDO YOSHIYUKI;YONEZAWA MINORU |
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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地址 |
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