Integrated optimization of train timetable, rolling stock assignment and short-turning strategy for a metro line
In many large cities, metro operations during peak hours are characterized by an
overcrowded and unevenly-distributed passenger demand. This paper introduces a new …
overcrowded and unevenly-distributed passenger demand. This paper introduces a new …
Integrated optimization of rolling stock allocation and train timetables for urban rail transit networks: A benders decomposition approach
We investigate the integrated optimization of rolling stock allocation and train timetables
(RATT) in an urban rail transit network with multiple connected lines and rolling stock …
(RATT) in an urban rail transit network with multiple connected lines and rolling stock …
Real-time optimization of train regulation and passenger flow control for urban rail transit network under frequent disturbances
Urban rail transit networks face frequent delays and oversaturation resulting from
unexpected disturbances and high demands during rush hours, which inevitably leads to …
unexpected disturbances and high demands during rush hours, which inevitably leads to …
[HTML][HTML] A distributionally robust optimization method for passenger flow control strategy and train scheduling on an urban rail transit line
Abstract Regular coronavirus disease 2019 (COVID-19) epidemic prevention and control
have raised new requirements that necessitate operation-strategy innovation in urban rail …
have raised new requirements that necessitate operation-strategy innovation in urban rail …
Cooperative train control during the power supply shortage in metro system: A multi-agent reinforcement learning approach
X Wang, A D'Ariano, S Su, T Tang - Transportation Research Part B …, 2023 - Elsevier
In metro system, the fault of traction power supply system may cause the power supply
shortage around the failure substation. In this case, the dispatching measure should be …
shortage around the failure substation. In this case, the dispatching measure should be …
The vehicle routing problem with underground logistics: Formulation and algorithm
Recognizing the pressure on urban logistics and the overcapacity of urban public
transportation systems during off-peak hours, this study investigates a subway-assisted …
transportation systems during off-peak hours, this study investigates a subway-assisted …
Robust collaborative passenger flow control on a congested metro line: A joint optimization with train timetabling
With the rapid increase in residents in megacities, the passenger demand of metro systems
is rising sharply and steadily, bringing immense pressure to train operations. To improve the …
is rising sharply and steadily, bringing immense pressure to train operations. To improve the …
Maximizing network utility while considering proportional fairness for rail transit systems: Jointly optimizing passenger allocation and vehicle schedules
Y Yin, D Li, Z Han, X Dong, H Liu - Transportation Research Part C …, 2022 - Elsevier
To deal with the contradiction between oversaturated demand and the restricted transport
infrastructure and capacity during peak periods in a rail transit system, several passenger …
infrastructure and capacity during peak periods in a rail transit system, several passenger …
[HTML][HTML] A novel two-stage approach for energy-efficient timetabling for an urban rail transit network
K Huang, F Liao - Transportation Research Part E: Logistics and …, 2023 - Elsevier
Urban rail transit (URT) is the backbone transport mode in metropolitan areas to
accommodate large travel demands. The high energy consumption of URT becomes a …
accommodate large travel demands. The high energy consumption of URT becomes a …
Integrated optimization of demand-driven timetable, train formation plan and rolling stock circulation with variable running times and dwell times
Y Zhao, D Li, Y Yin, X Zhao - Transportation Research Part E: Logistics and …, 2023 - Elsevier
Timetable, train formation plan and rolling stock circulation are the key operational issues for
efficient railway operation. The three issues are optimized sequentially based on the order of …
efficient railway operation. The three issues are optimized sequentially based on the order of …