Traffic Control
Traffic Signals:
TransModeler simulates a wide
range of traffic signal controls:
- Simulate common traffic signal systems, including pretimed and
traffic actuated signal control
- Simulate more complex traffic signal control systems, including
coordinated and coordinated actuated control
- Model signal preemption strategies for transit or emergency vehicle
applications
- Evaluate signal warrants and generate timing plans based on turning
movement volume tables
- Apply customizable templates to create actuated signal controllers,
either based on ring & barrier concept or phase group diagrams
ITS Applications:
TransModeler is capable of simulating driver response to a wide variety of
traffic control and information devices for Intelligent Transportation
Systems applications.
- Model lane use signs and flexible variable message signs directed at
trucks, transit vehicles, and other classes of vehicles
- Simulate the impact of variable speed limit signs on traffic flow
- Evaluate the effects of ramp metering on freeway ramp and adjacent
urban street operation
- Simulate the impact of real-time traffic information on dynamic
driver rerouting
