发明名称 |
Method for detection of leakage or fault currents from equipment in an electrical power system |
摘要 |
<p>A method of digital sampling of a current or group of currents in an electrical system including using in said sampling, sufficient bandwidth to reconstruct the amplitude and phase of a synthesised power frequency and its harmonics and a fundamental carrier frequency of switching electronics and modulation sidebands.</p> |
申请公布号 |
AU2011264414(A1) |
申请公布日期 |
2012.12.13 |
申请号 |
AU20110264414 |
申请日期 |
2011.06.07 |
申请人 |
AMPCONTROL PTY LTD |
发明人 |
WYLIE, TIMOTHY ANDREW;WEBSTER, IAN;STEPIEN, PETER |
分类号 |
G01R19/257;G01R31/02 |
主分类号 |
G01R19/257 |
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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