In order for the solenoid point motor to throw the point we need to apply current briefly to an electromagnetic coil. A capacitor discharge unit greatly improves reliability in that it builds up and ...

This video summarizes two centuries of existence and development of European railways, specially in regards to the relation between the Governments and railway companies. It is structured in such a ...

A ground service mechanic checks a bullet train battery at the maintenance depot of the Nanjing South Bullet Train. Credit: CFOTO/Future Publishing via Getty Images Fully battery-powered trains are on ...