An advanced signal system in Richmond, Virginia reduced fuel consumption by 10 to 12 percent and decreased vehicle emissions by 5 to 22 percent.
A series of runs performed on representative test sections on each route indicated that fuel consumption decreased 10 to 12 percent and emissions decreased 5 to 22 percent.
How to save $4.2 Million a Year
Author: Hetrick, Stephen and Curtis B. McCollough
Published By: ITS International Newsletter
Source Date: June 1996
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coordinated signals, signal coordination, centralized signal control, signal synchronization, traffic signals, advanced signal control, signal timing optimization, coordinated signal control, advanced signal controller, traffic signal retiming, retiming, pre-timed, pretimed, time-of-day signal timing, fixed-time