The invention provides a system (1) for providing power measurements using a current sensing element (2) located at a supply line and a voltage sensing element (3) located remotely from said supply line location. Power measurement is enabled by using a communications link (4) to correlate current and voltage measurements.
申请公布号
WO2009109755(A3)
申请公布日期
2009.12.30
申请号
WO2009GB00603
申请日期
2009.03.04
申请人
SENTEC LIMITED;ROSEWELL, NEIL ALEXANDER;BAILEY, NICHOLAS GEORGE;ENGLAND, JAMES MARK CARSON;COLBY, EDWARD GRELLIER
发明人
ROSEWELL, NEIL ALEXANDER;BAILEY, NICHOLAS GEORGE;ENGLAND, JAMES MARK CARSON;COLBY, EDWARD GRELLIER