发明名称 |
Sensing and control electronics for a power grid protection system |
摘要 |
<p>Systems and method for detecting potentially harmful harmonic and direct current signals at a transformer are disclosed. One such system includes a plurality of detection components electrically connected to electrical signal lines leading from one or more connection points on a power grid, and a plurality of threshold detectors, each threshold detector configured to compare an incoming signal from a detection component to a predetermined signal having a threshold. The system also includes a controller receiving an output from each of the plurality of threshold detectors and configured to drive at least one external component in response to receiving an indication from at least one of the plurality of threshold detectors of a detected signal above a threshold.</p> |
申请公布号 |
AU2011282204(B2) |
申请公布日期 |
2015.09.03 |
申请号 |
AU20110282204 |
申请日期 |
2011.07.20 |
申请人 |
EMPRIMUS, LLC |
发明人 |
FAXVOG, FREDERICK R.;JENSEN, WALLACE;NOE, TERRENCE R.;EID, CRAIG;JACKSON, DAVID BLAKE;FUCHS, GREG;NORDLING, GALE |
分类号 |
H02H3/00;H02H3/04;H02H7/04 |
主分类号 |
H02H3/00 |
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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