METHOD FOR LOCATING A PARTIAL DISCHARGE TRANSMISSION AREA AND ASSOCIATED DEVICE

摘要

A method of locating a partial discharge emission zone and to the associated device. The method is characterized in that it comprises a step of measuring partial discharge signals by means of four identical measurement channels each including a VHF and/or UHF detector, the four VHF and/or UHF detectors being positioned at the four vertices of a square or rectangle in such a manner that the partial discharge emission zone is determined inside the square or rectangle.