Cooperative Transit Signal Priority Considering Bus Stops Under Adaptive Signal Control

Cooperative transit signal priority (CTSP), which integrates cellular vehicle-to-everything (C-V2X) technology, can improve the efficiency of connected vehicles at signalized intersections. However, few studies have considered impact bus stops on CTSP under adaptive control. Near-side an intersection and multiple arriving same stop affect arrival prediction. To overcome these shortcomings, we propose a Transit method Adaptive control considering Stops (CTAS). The queue prediction model is built with real-time traffic data from roadside perception system distance data, length, location stop, dwell time, preceding stop. Then optimal timing plan obtained by minimizing total person delay. Finally, rolling horizon strategy utilized to continuously adjust adapt changing conditions. We verify proposed using measured in Changsha. results indicate that our achieves best performance terms delay compared existing methods. It effective for passengers.