Discusses future trends in electric railways. Looks at catenary voltages: 6 or 10 kV DC; 50 kV AC; electronic applications; adhesion; thyristors; three-phase motors; signalling; and intelligent locomotives.
Electric traction enters its second century
Elektrische Traktion im zweiten Jahrhundert
Railway Gazette International ; 135 , 4 ; 295-300
1979
6 Seiten
Article (Journal)
English
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