发明名称 Method for detecting the partial discharges generated in an electric system and electric system with a device for detecting the partial discharges generated therein
摘要 The method for detecting the partial discharges generated in an electric system (1) comprises detecting at least a first signal (28) indicative of the partial discharges at a first location of the electric system (1), detecting at least a second signal (29) indicative of the partial discharges at a second location of the electric system (1), comparing the first and the second signals (28, 29) to ascertain whether a defect originating them is located within a rotating electric machine (3) or a bus duct (4) of the electric system (1).
申请公布号 EP2395364(A1) 申请公布日期 2011.12.14
申请号 EP20100165861 申请日期 2010.06.14
申请人 ALSTOM TECHNOLOGY LTD 发明人 BEHRMANN, GLENN
分类号 G01R31/12;G01R31/02;G01R31/06;G01R31/34 主分类号 G01R31/12
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