DocumentCode
498667
Title
AC 25kV 50 Hz electrification supply design
Author
White, Robert D.
Author_Institution
Atkins United Kingdom, UK
fYear
2009
fDate
1-5 June 2009
Firstpage
93
Lastpage
126
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;
fLanguage
English
Publisher
iet
Conference_Titel
Railway Electrification Infrastructure and Systems, 2009. REIS 2009. 4th IET professional Development Course on
Conference_Location
London
ISSN
0537-9989
Print_ISBN
978-1-84919-133-3
Type
conf
Filename
5211327
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