A sagged overhead cable coming into contact with passing trains was to blame for malfunctions in both the power supply and signalling systems that triggered a five-hour service suspension along the ...

MTR officials on Thursday apologised for the inconvenience caused by the five-hour disruption of the Tseung Kwan O Line and revealed there were signs of a short circuit in overhead cable components.

Electromagnetic interference (EMI) between high voltage power lines and metallic pipelines poses significant challenges in modern energy and infrastructure systems. This interference occurs when ...

In 2025, nearly 14,000 customers have lost power because of balloon releases, We Energies said. A bill would ban releasing 10 ...