发明名称 |
METHOD FOR PREDICTING A FUTURE VOLTAGE AND/OR CURRENT CURVE |
摘要 |
<p>According to the invention, a controlled or synchronous switching of an electrical power breaker (1) can be guaranteed by means of predicting a future voltage and/or current curve from actual voltage and/or current data in an electrical energy network (5). The prediction of the future voltage and/or current curve is carried out using the voltage and/or current data determined in the electrical network (5) at different timepoints by application of a Prony method to the available voltage and/or current data.</p> |
申请公布号 |
EP1454332(A1) |
申请公布日期 |
2004.09.08 |
申请号 |
EP20020799029 |
申请日期 |
2002.12.10 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
PILZ, GEORG;SCHEGNER, PETER |
分类号 |
H01H33/59;H01H9/56;H02H1/00;H02J3/00;(IPC1-7):H01H9/56 |
主分类号 |
H01H33/59 |
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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