发明名称 |
FRACTIONAL DEPLETION ESTIMATION FOR BATTERY CONDITION METRICS |
摘要 |
Evaluation of a battery state comprises transforming a time based history of the load on the battery into a spectral representation of that history in a load domain, e.g., the current domain. The method also comprises comparing the spectral representation to an expected battery capability for the load represented by each line in the spectra and calculating the fraction of the expected capability used at each spectral line. The method still further comprises aggregating the calculated fractions into a total fraction that represents the estimated fraction of the expected battery capability associated with that particular time history. |
申请公布号 |
EP2972435(A2) |
申请公布日期 |
2016.01.20 |
申请号 |
EP20140718838 |
申请日期 |
2014.03.13 |
申请人 |
CROWN EQUIPMENT CORPORATION |
发明人 |
HARMAN, JOHN, R. |
分类号 |
B60L3/00;B60L3/04;B60L3/12;B60L11/18;G01R31/36;H01M10/42;H01M10/48 |
主分类号 |
B60L3/00 |
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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