Title :
AC 25kV 50 Hz electrification supply design
Author :
White, Robert D.
Author_Institution :
Atkins United Kingdom, UK
Abstract :
The 25 kV A.C. 50 Hz electrification systems have been developed specifically for railway traction purposes. The main feature that separates this system from the conventional 3 phase and neutral HV distribution network of the public supply authority is that the railway system is a single-phase system with one pole intentionally earthed. Even though railway administration have their own individual electrification schemes the basic design of the systems are the same.
Keywords :
design engineering; distribution networks; railway electrification; AC electrification supply design; frequency 50 Hz; neutral HV distribution network; railway traction purposes; single-phase system; three-phase system; voltage 25 kV;
Conference_Titel :
Railway Electrification Infrastructure and Systems, 2009. REIS 2009. 4th IET professional Development Course on
Conference_Location :
London
Print_ISBN :
978-1-84919-133-3
