Michel Clemence

System for detecting an impedance variation in a neutral conductor, transformer station including such a system and method for detecting an impedance variation in a neutral conductor with such a system

System for measuring physical quantities, power supply device and configuration method associated with such a measuring system

Detector for overhead network and overhead network comprising such a detector

Method and device for detecting a shunt between the power input and output of an electricity consumption meter

Device for measuring an electrical quantity of one phase of an ac electric current of an overhead electrical network

CURRENT SENSOR AND ELECTRICAL NETWORK COMPRISING SUCH A CURRENT SENSOR

Voltage sensor, assembly and fault detector of an overhead electrical network comprising such a sensor

DEVICE AND METHOD FOR MONITORING THE STATE OF A PROTECTION OR POWER SUPPLY CIRCUIT IN AN ELECTRIC POWER DISTRIBUTION CIRCUIT OR NETWORK, AND CORRESPONDING DISTRIBUTION NETWORK AND CIRCUIT

METHOD AND DEVICE FOR DETECTING A PHOTOVOLTAIC ELECTRICITY PRODUCTION APPARATUS IN AN ELECTRICAL DISTRIBUTION NETWORK, AND ASSOCIATED COMPUTER PROGRAM PRODUCT

Method and device for detecting a photovoltaic power device in a power distribution network, and related computer programme product