发明名称 |
Capacitor balancing method for a capacitor battery/bank of capacitors monitors the charging status of capacitors by applying three voltage levels available through a source of reference voltage |
摘要 |
Three voltage levels are made available through a source of reference voltage in order to monitor the charging status of capacitors. A capacitor voltage is detected on each capacitor and compared with the three voltage levels. A correct charge for a capacitor is displayed if a capacitor's voltage lies between the two lower voltage levels. Capacitor malfunction is displayed if a capacitor's voltage is greater than the highest voltage level. It is only balanced if neither a correct charge nor a malfunction is shown. An Independent claim is also included for a device for carrying out the method of the present invention.
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申请公布号 |
DE10236165(A1) |
申请公布日期 |
2004.02.19 |
申请号 |
DE20021036165 |
申请日期 |
2002.08.07 |
申请人 |
SIEMENS AG |
发明人 |
HEIN, GERD |
分类号 |
H02J7/00;(IPC1-7):G05F5/00;B60M3/02;G05F1/563;G05F1/614 |
主分类号 |
H02J7/00 |
代理机构 |
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主权项 |
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地址 |
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