Xiaoming Liu
ABSTRACT
In order to take into full account the influence of operational scheduling, signal control and bus stations location, and solve the problem of inconsistency between dedicated bus priority coordination control sub-area and conventional coordination control sub-area, a novel sub-area division method was proposed in consideration of the dedicated bus dwell time, travel time and non-stop pass rate of intersections. Total travel time was calculated based on dedicated bus dwell time prediction, dedicated bus status before-stop and post-stop. Combined with the signal control strategy of downstream intersection, a non-stop pass rate calculation model was established to measure dedicated bus traffic efficiency. The pseudo F-statistic algorithm and clustering algorithm were used to determine initial division for dedicated bus priority. Moreover, intersection adjacent principle and period similarity principle were adapted to refine the division results. The results show that the dedicated bus non-stop pass probability can be greatly increased with a slight increase in the delay of social vehicles. Compared with the conventional coordination control sub-area, the method in this paper could the decrease average number of stops by 28.32% and decrease the per capita delay of arterial line by 12.79%. It proves that the dedicated bus coordination control sub-area division method is efficient and practical.
- Haitao He, S. Ilgin Guler, Monica Menendez. Adaptive control algorithm to provide bus priority with a pre-signal. Transportation Research Part C, 64(2016) 28-44.Google Scholar
Cross Ref
- Suhyeon Kim, Minchoul Park, and Kyung Soo Chon. Bus Signal Priority Strategies for Multi-directional Bus Routes. KSCE Journal of Civil Engineering (2012) 16(5): 855-61.Google Scholar
- Long Tien Truong , Graham Currie, Mark Wallace, Chris De Gruyter, and Kun An. Coordinated Transit Signal Priority Model Considering Stochastic Bus Arrival Time. IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, VOL. 20, NO. 4, APRIL 2019Google Scholar
- S. Ilgin Gulera;Vikash V. Gayaha; Monica Menendezb. Providing Bus Priority at Signalized Intersections with Single-lane Approaches. PAPERS SELECTED FOR POSTER SESSIONS AT THE 21ST INTERNATIONAL SYMPOSIUM ON TRANSPORTATION AND TRAFFIC THEORY.2015.2015(9): 225-45Google Scholar
- Yang, Q. F. and Chen, L., Division Approach of Traffic Control Work Zone, Journal of Jilin University(Engineering and Technology Edition), 2006,Vol.36(2),pp.139-42,Google Scholar
- Yunxiang Liu, Research on Bus Priority Control Strategy Based on RFID in Vehicle Electronic Tags. Computer Measurement & Control, 2016, 24(1) :108-11Google Scholar
- Yu G, Li Y, Sun W, Bus Priority Signal Control Strategy for Intersections without Bus Lanes//CICTP 2015. 2015:2097-107.Google Scholar
- HU Xing-hua, ZHU Xiao-ning, LONG Bing. A Bus Priority Control Model Considering Green Wave Coordination under Cooperative Vehicle Infrastructure System. Journal of Transportation Systems Engineering and Information Technology 2017, 17(3): 74-82,119.Google Scholar
- Li Rui, Jin Peter J.Ran Bin. Biobjective Optimization and Evaluation for Transit Signal Priority Strategies at Bus Stop-to-Stop Segment. MATHEMATICAL PROBLEMS IN ENGINEERING. 2016Google Scholar
- Yang, X. R., Optimization Method for Time-Space Resources of Urban Road Network Considering the Condition of Public Transport Priority, Jilin University, 2011Google Scholar
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