Systeme de mesure d'un courant electrique et dispositif de detection d'un courant electrique pour un tel systeme

Abstract

The present disclosure relates to a system (10) for measuring an electric current (I) flowing through an electrically conductive element (2). The system comprises a device (15) for generating a magnetic field in the electrically conductive element, comprising a support (53) and an electrically conductive wire (50) rigidly coupled to the support, and comprising at least one coil (52) wound around the support, a device for detecting (60) acoustic waves on the surface of the electrically conductive element, and a control and acquisition device (30) comprising a generator (33) configured to provide at least one current pulse in the electrically conductive wire and an acquisition chain for detecting an electrical signal(S) provided by the detection device.

Dependencies are inferred from the claim text.