发明名称 |
DISCHARGE CURVE CALIBRATION SYSTEM AND CALIBRATION METHOD FOR INITIAL DISCHARGING CURVE OF BATTERY |
摘要 |
An embodiment of the invention provides a calibration method for an initial discharging curve of a battery. The method includes: acquiring an initial discharging curve of a battery; measuring a first open circuit voltage at a first time point and a second open circuit voltage at a second time point; according to the initial discharging curve, acquiring a first discharge capacity corresponding to the first open circuit voltage and a second discharge capacity corresponding to the second open circuit voltage according to the initial discharging curve; calculating an ideal discharge capacity according to the first discharge capacity and the second discharge capacity; measuring an real discharge capacity between the first time point and the second time point; determining a total discharge capacity difference according to the ideal discharge capacity and the real discharge capacity to calibrate the initial discharging curve to generate a current discharging curve.
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申请公布号 |
US2013187657(A1) |
申请公布日期 |
2013.07.25 |
申请号 |
US201313744982 |
申请日期 |
2013.01.18 |
申请人 |
VIA TECHNOLOGIES, INC.;VIA TECHNOLOGIES, INC. |
发明人 |
YEN SHENG-HSIEN |
分类号 |
G01R31/36 |
主分类号 |
G01R31/36 |
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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