Fuel consumption fell by 13 percent and vehicle emissions were reduced by 14 percent due to a computerized signal control system in Los Angeles, California.
The system reportedly decreased fuel consumption 13 percent and decreased air emissions 14 percent.
Automated Traffic Surveillance and Control (ATSAC) Evaluation Study
Published By: Los Angeles DOT
Source Date: June 1994
Average User Rating
Typical Deployment Locations
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, adaptive signals