As the penetration of distributed energy resources based on renewable sources increases,
several technical challenges are introduced into energy grids. These include real-time …

A novel long-tail optical fiber current sensor based on fiber loop ring-down spectroscopy
(FLRDS) and magnetic-tunable refractive index properties and magnetictunable …

This article deals with the measurement of electric current in the energy via optical fibers.
Nowadays, the measurement of the electrical current by using optical fiber most commonly …

Measuring corona discharge current directly on the high-voltage side is essential for the
discharge mechanism research of the test object. The amplitude of the corona discharge …

In this paper, a new multiparametric optical fiber transducer is presented for simultaneous
temperature and vibration sensing in hydroelectric high-power generators. The optical …

Current measurement is required to ensure the correct operation of power systems.
Conventional current transformers are still widely employed in such networks, but their well …

Compensation of the temperature dependence of the Verdet constant in a polarimetric
extrinsic Faraday sensor is of major importance for applying the magneto-optical effect to AC …

The new electric power system, dominated by renewable energy sources, demands current
transformers with wide bandwidth and broad dynamic sensing capabilities. An all‐fiber optic …

摘要在智能电网中, 电流测量是电力系统中继电保护, 电能计量, 系统监测和系统分析的关键,
其测量的精度与可靠性直接关系到电力系统能否安全, 可靠和经济地运行 …

This paper proposes an original model of a polarimetric current sensor, in which the
measuring coil was made of a single mode telecommunication optical fiber ITU-T G. 652, G …