Single-point Control Strategy for Real-time Online Transit Priority

Abstract

Based on optimal control of real-time online transit priority, the system analyzes the synergy of control strategy, the synergy of vehicle operation, and the synergy of all kinds of detection information of the transit lane intersection. The detection basis of transit priority and phase optimization method are designed, and the single point control mode of real-time online transit is established based on the status of bus operation and the time allocation algorithms of refined control strategy. Finally, a system simulation and an evaluation using VISSIM simulation software are conducted, and the results show that the optimization strategy achieved transit priority and a smooth and orderly traffic at intersection.