Joint optimization of energy conservation and transfer passenger service quality in rail transit system

C Wen, W Li, Q Ma, G Wang, B Tao - International Journal of Rail …, 2024 - Taylor & Francis
The complex electricity transmission process and transfer passenger demand in the rail
transit system make it challenging to formulate optimal timetables and train speed profiles to …

Passenger-oriented resilience assessment of an urban rail transit network under partial disturbances

J Chen, X Liu, B Du, W Li, Y Yin, X Xu - Journal of Transportation …, 2023 - ascelibrary.org
In daily operation, urban rail transit (URT) systems often experience disturbances that result
in a partial reduction in transport capacity [partial disturbances (PDs)] rather than …

Collaborative optimization of depot location, capacity and rolling stock scheduling considering maintenance requirements

Q Zhong, Y Yu, Y Huang, W Li, Y Zhang, X Yan - Scientific Reports, 2024 - nature.com
Generally, when optimizing a rolling stock schedule, the locations of the depots, or places in
the network where the composition changes and maintenance occurs, are assumed known …

Discovering metro passenger flow recovery patterns under unplanned disruptions: a disruption impact quantification-based clustering approach

Y Zhao, Z Ma, H Peng - International Journal of Rail Transportation, 2024 - Taylor & Francis
Discovering metro passenger flow recovery patterns from historical unplanned disruptions
enables operators to better prepare for a new disruption. The task is challenging as …

Measuring high-speed train delay severity: Static and dynamic analysis

B Li, C Wen, S Yang, M Ma, J Cheng, W Li - Plos one, 2024 - journals.plos.org
This paper focuses on optimizing the management of delayed trains in operational
scenarios by scientifically categorizing train delay levels. It employs static and dynamic …

Integrated optimization of energy-efficient train timetable and rolling stock circulation plan with regenerative energy utilization

S Zhu, Y Wang, G Wei, Y Zheng, D Zhou… - Journal of Rail Transport …, 2025 - Elsevier
With the running and dwell levels considered, we investigate the integrated energy-efficient
train timetabling and rolling stock circulation planning problem for a metro line, where the …

GSOANR-based multi-objective train trajectory optimization

W Li, S Zhao, K Li, Y **ng, Q Li… - International Journal of Rail …, 2024 - Taylor & Francis
Railway transport is an important mode of transportation in China, UK, and worldwide. It is
expected to play an even more important role in transportation decarbonization in shifting …