Cables and an overhead contact system were damaged due to attacks, which stopped trolleybus traffic in Kherson. However, trolleybus traffic in Kherson has been fully restored as of 09:38. Employees of ...

The overhead contact system in Kherson has been damaged in a Russian attack, causing trolleybuses to stop running in the city. Source: Roman Mrochko, Head of Kherson City Military Administration, on ...

Railway staff members participate in a maintenance drill of the overhead contact system near the Luang Prabang station of the China-Laos Railway in Luang Prabang, Laos, on April 17, 2023.

High-speed railway systems are at the forefront of modern transportation, yet they present complex technical challenges, notably in the realm of electromagnetic interference (EMI) and pantograph ...