An inductive control method for bus priority based on dynamic green time constraint

Jin-xin Wang; Sen Wang; Xin Zhong; Dan Cai

doi:10.1117/12.2686352

10 August 2023 An inductive control method for bus priority based on dynamic green time constraint

Jin-xin Wang, Sen Wang, Xin Zhong, Dan Cai

Proceedings Volume 12759, International Conference on Automation Control, Algorithm, and Intelligent Bionics (ACAIB 2023); 1275906 (2023) https://doi.org/10.1117/12.2686352
Event: 2023 3rd International Conference on Automation Control, Algorithm and Intelligent Bionics (ACAIB 2023), 2023, Xiamen, China

Abstract

At present, the researches for bus priority are mostly limited to the background of fixed signal timing. And there are few studies on bus priority under the background of inductive control. In view of this, an inductive control method for bus priority based on dynamic green time constraint is proposed. Firstly, a basic background scheme is generated according to the minimum green time of phases. Then, the green extension time required for bus priority is calculated. Finally, a calculation model for green time constraint is established to dynamically allocate the demand green extension time and optimize the green time constraint interval of the phases under inductive control in real time. A simulation scenario is established by SUMO software. The simulation results show that the proposed method can improve the efficiency of bus travel while taking into account the traffic demand of private vehicles.

Citation Download Citation

Jin-xin Wang, Sen Wang, Xin Zhong, and Dan Cai "An inductive control method for bus priority based on dynamic green time constraint", Proc. SPIE 12759, International Conference on Automation Control, Algorithm, and Intelligent Bionics (ACAIB 2023), 1275906 (10 August 2023); https://doi.org/10.1117/12.2686352

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