Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2024. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ ELECTRIC LOCOMOTIVES, SUBURBAN TRAINS AND UNDERGROUND TRAINS https://trid.trb.org/View/153479 Tue, 09 Jun 1981 00:00:00 GMT https://trid.trb.org/View/153479 MODERN RAILWAY ELECTRIFICATION AND THE COST BENEFITS https://trid.trb.org/View/153480 Mon, 09 Jun 1980 00:00:00 GMT https://trid.trb.org/View/153480 COST OF RAILWAY ELECTRIFICATION AND SYSTEM OPTIONS https://trid.trb.org/View/153481 Mon, 09 Jun 1980 00:00:00 GMT https://trid.trb.org/View/153481 MAIN-LINE ELECTRIFICATION: SOME PERSPECTIVES, EXPECTATIONS AND PROSPECTS https://trid.trb.org/View/153482 Mon, 09 Jun 1980 00:00:00 GMT https://trid.trb.org/View/153482 INDUCTION MACHINES FOR TRACTION https://trid.trb.org/View/153483 Mon, 09 Jun 1980 00:00:00 GMT https://trid.trb.org/View/153483 DISTORTION CAUSED BY TRACTION LOADS IN PUBLIC ELECTRICITY SUPPLY SYSTEMS https://trid.trb.org/View/153484 Mon, 09 Jun 1980 00:00:00 GMT https://trid.trb.org/View/153484 AC ELECTRIFICATION--ITS EFFECT ON SIGNALLING AND COMMUNICATIONS https://trid.trb.org/View/153485 Mon, 09 Jun 1980 00:00:00 GMT https://trid.trb.org/View/153485 COMPARISON BETWEEN FUEL EFFICIENCY OF RAILWAY DIESEL AND ELECTRIC TRACTION UNITS https://trid.trb.org/View/153476 Mon, 09 Jun 1980 00:00:00 GMT https://trid.trb.org/View/153476 POWER SUPPLIES FOR RAILWAY ELECTRIFICATION AND GENERAL USE IN A REMOTE AREA https://trid.trb.org/View/153477 Mon, 09 Jun 1980 00:00:00 GMT https://trid.trb.org/View/153477 RAILWAY ELECTRIFICATION--SYSTEM SELECTION AND INITIAL DESIGN https://trid.trb.org/View/153478 Mon, 09 Jun 1980 00:00:00 GMT https://trid.trb.org/View/153478