发明名称 |
Method for monitoring operating parameters of a rechargeable power supply |
摘要 |
A method for monitoring various parameters and conditions of a rechargeable battery to accurately determine the remaining charge level of the rechargeable battery, and includes using a temperature sensor to monitor the temperature of the rechargeable battery. The potential level of the rechargeable battery is monitored with a voltage meter coupled to the rechargeable battery. The current flow into and out of the rechargeable battery is monitored with current meter coupled to the rechargeable battery. A current accumulator coupled to the current meter is used to accumulate the net total of current flow, and an oscillatory circuit is used to generate a timing signal to time selected functions.
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申请公布号 |
US2001009361(A1) |
申请公布日期 |
2001.07.26 |
申请号 |
US20010800054 |
申请日期 |
2001.03.05 |
申请人 |
DOWNS RICHARD E.;DOUGLASS JAMES M.;EZELL RICHARD WILLIAM |
发明人 |
DOWNS RICHARD E.;DOUGLASS JAMES M.;EZELL RICHARD WILLIAM |
分类号 |
G01R31/36;H02J7/04;(IPC1-7):H02J7/00 |
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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