With the growing infrastructure for overhead lines, the demand for overhead‐line condition‐
monitoring technologies has become increasingly urgent. Traditional current transformers …

In this study, a long‐distance non‐contact current measurement method is proposed based
on the non‐contact sensor array measurement technology, combined with a new current …

Common-mode (CM) leakage current is an essential insulation indicator for condition
monitoring in distribution grids. However, online measurement of CM leakage current is a …

Magnetic-array-type current sensors have garnered increasing popularity owing to their
notable advantages, including broadband functionality, a large dynamic range, cost …

This article presents a noninvasive method of measuring three-phase currents using
magnetic sensors that can be used for continuous monitoring, automation, and protection of …

The development of overhead lines has met the electricity demand of the rapidly developing
society. However, the large-scale installation of overhead lines and the natural …

The transmission lines are the important component of power grid, and the status monitoring
is of great significance for ensuring the safe and stable operation of the power system. The …

Recently, the development of power systems with high penetration renewable energy, the
requirements for transmission lines omnidirectional perception are becoming higher and …

This paper serves as a quick guide for the selection process of contactless electrical sensors
involved in unmanned aerial systemsbased gridmonitoring applications. Since the selection …