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Hierarchical Multi-Objective Optimization for Dedicated Bus Punctuality and Supply-Demand Balance Control

文献类型：期刊论文

作者Shang, Chunlin2; Zhu, Fenghua3; Xu, Yancai3; Liu, Xiaoming1; Jiang, Tianhua2
刊名SENSORS
出版日期2023-05-07
卷号23期号:9页码:18
关键词intelligent transportation system hierarchical multi-objective optimization driving speed decision-making dedicated bus Lagrangian multiplier method
DOI10.3390/s23094552
通讯作者Zhu, Fenghua(fenghua.zhu@ia.ac.cn)
英文摘要Public transportation is a crucial component of urban transportation systems, and improving passenger sharing rates can help alleviate traffic congestion. To enhance the punctuality and supply-demand balance of dedicated buses, we propose a hierarchical multi-objective optimization model to optimize bus guidance speeds and bus operation schedules. Firstly, we present an intelligent decision-making method for bus driving speed based on the mathematical description of bus operation states and the application of the Lagrange multiplier method, which improves the overall punctuality rate of the bus line. Secondly, we propose an optimization method for bus operation schedules that respond to passenger needs by optimizing departure time intervals and station schedules for supply-demand balance. The experiments were conducted in Future Science City, Beijing, China. The results show that the bus line's punctuality rate has increased to 90.53%, while the retention rate for platform passengers and the intersection stop rate have decreased by 36.22% and 60.93%, respectively. These findings verify the effectiveness and practicality of the proposed hierarchical multi-objective optimization model.
WOS关键词TIMETABLE OPTIMIZATION ; PRIORITY ; TRANSIT ; PERFORMANCE ; MODEL
资助项目Ludong University Talent Project[20220024] ; National Key Research and Development Program of China[2021YFB1715700] ; Development Program of Guangdong Province[2020B0909050001] ; CAS STS Dongguan Project[2020160020013] ; R&D Program of Beijing Municipal Education Commission[KM202111417003]
WOS研究方向Chemistry ; Engineering ; Instruments & Instrumentation
语种英语
出版者MDPI
WOS记录号WOS:000987810000001
资助机构Ludong University Talent Project ; National Key Research and Development Program of China ; Development Program of Guangdong Province ; CAS STS Dongguan Project ; R&D Program of Beijing Municipal Education Commission
源URL[http://ir.ia.ac.cn/handle/173211/53278]  
专题多模态人工智能系统全国重点实验室
通讯作者Zhu, Fenghua
作者单位1.North China Univ Technol, Beijing Key Lab Urban Rd Traff Intelligent Control, Beijing 100144, Peoples R China
2.Ludong Univ, Coll Transportat, Yantai 264025, Peoples R China
3.Chinese Acad Sci, Inst Automat, State Key Lab Multimodal Artificial Intelligence S, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Shang, Chunlin,Zhu, Fenghua,Xu, Yancai,et al. Hierarchical Multi-Objective Optimization for Dedicated Bus Punctuality and Supply-Demand Balance Control[J]. SENSORS,2023,23(9):18.
APA Shang, Chunlin,Zhu, Fenghua,Xu, Yancai,Liu, Xiaoming,&Jiang, Tianhua.(2023).Hierarchical Multi-Objective Optimization for Dedicated Bus Punctuality and Supply-Demand Balance Control.SENSORS,23(9),18.
MLA Shang, Chunlin,et al."Hierarchical Multi-Objective Optimization for Dedicated Bus Punctuality and Supply-Demand Balance Control".SENSORS 23.9(2023):18.

入库方式： OAI收割

来源：自动化研究所

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