Session 4A Track 4 – Green Design & Technology for Rail Transit Systems
Date/Time Thursday, 21 October 2010 / 12:00
Venue Compass Central Ballroom
Chairperson Er Melvyn Thong
Deputy Director, Mechanical & Electrical Services
Land Transport Authority of Singapore

Building Sustainable Urban Transport Systems for Asia
Guido Vogel

Sustainable Tram Development
Paulo Santos

How to Increase Energy Efficiency of DC-traction Power Supplies
Egid Schneider, Katja Elschner and Andreas Spielmann