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Transit Signal Priority Optimization under Arterial Signal Coordinated Control Conditions

机译:动脉信号协调控制条件下的公交信号优先级优化

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Arterial signal coordinated control system and transit signal priority strategy are widely used for decreasing delay and improving the level of service in the urban areas, therefore, transit signal priority (TSP) optimization under arterial coordinated control condition needs to be focused on for improving urban traffic efficiency. This paper develops an arterial signal coordinated control method regarding TSP scenarios considering passenger delay and transit schedule adherence simultaneously, and a passenger-based MAXBAND graphic method is proposed to a generate coordinated control plan. Consequently, a test arterial segment of Nanjing (in China) is simulated by the VISSIM Software platform to evaluate and analyze the performance of the proposed optimization method in decreasing delay and improving system reliability. The results illustrate that the proposed optimization model presents promising outcomes in transit signal priority under signal coordinated control conditions compared with traditional coordinated optimization methods.
机译:为了减少市区的延误并提高服务水平,广泛使用了动脉信号协调控制系统和公交信号优先策略,因此,在公交协调控制条件下,需要重点考虑公交信号优先(TSP)的优化,以改善城市交通。效率。针对同时考虑旅客延误和公交时刻表遵循的TSP场景,提出了一种动脉信号协调控制方法,提出了一种基于旅客的MAXBAND图形方法来生成协调控制方案。因此,通过VISSIM软件平台对南京(中国)的一个测试动脉段进行了仿真,以评估和分析所提出的优化方法在减少延迟和提高系统可靠性方面的性能。结果表明,与传统的协调优化方法相比,所提出的优化模型在信号协调控制条件下的公交信号优先权方面具有可喜的成果。

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