SAINT VINCENT RTP SLOT: You May have used other Words

SAINT VINCENT RTP SLOT As with overhead wires, the return current usually flows through one or both running rails, and leakage to ground is not considered serious. A very high current must therefore be used to transfer adequate power to the train, resulting in high resistive losses, and requiring relatively closely spaced feed points (electrical substations). A third rail, also known as a live rail, electric rail or conductor rail, is a method of providing electric power to a railway locomotive or train, through a semi-continuous rigid conductor placed alongside or between the rails of a railway track. But at the same time, there were (and still are) many new third-rail systems built elsewhere, including technologically advanced countries (e.g. Copenhagen Metro, Taipei Metro, Wuhan Metro).|German Patent and Trade Mark Office