[PDF][PDF] 城轨列车虚拟编组安全防护与运行控制技术研究进展

唐涛, 罗啸林, 刘宏杰, 张艳兵 - 科技导报, 2023 - kjdb.org
摘要城市轨道交通(简称“城轨”) 存在高峰期拥挤, 平低峰期运力浪费的问题,
能够根据客流实时变化动态调整线路运力的虚拟编组技术已逐渐成为轨道交通列车运行控制 …

Behavior Planning of Trains with Trajectory Predictioin

Z Zhao, J Lv, W Lu - 2022 IEEE 25th International Conference …, 2022 - ieeexplore.ieee.org
Due to the development of high-speed railway, Virtual Coupling has been paid more
attention to shorten the tracking distance so as to enhance the transportation capacity …

Energy-Efficient and Safe-Separation Operation for Successive Trains

M Chen, N Murgovski, Z Xiao, X Feng… - 2023 IEEE 26th …, 2023 - ieeexplore.ieee.org
Energy-efficient and safe-separation during train operation is of great significance for urban
rail transit systems, particularly on lines with high traffic density. This paper integrates the …

A Feedforward PID Control Approach for Reference Tracking of Virtually Coupled Train Set

X Luo, J Gao, Y Zhang, X Han… - 2023 IEEE 26th …, 2023 - ieeexplore.ieee.org
Virtual coupling has been widely studied recently due to its efficiency and flexibility.
However, it is still a challenge for a virtually coupled train set to track arbitrary reference …

A CPN-Based Reliability Analysis of a Wireless Communication System in a Virtually Coupled Train Set

R Li, D Wu - 2023 China Automation Congress (CAC), 2023 - ieeexplore.ieee.org
Wireless communication system is the solid foundation for a communication-based train
control system, especially for the control of train tracking with a short headway in a virtual …

Energy-Efficient Train Control Method Based on Batch Constrained Deep Q-Learning

R Li, S Su, Y Gu, L Zhang… - 2023 IEEE 26th …, 2023 - ieeexplore.ieee.org
In the context of rapid development of transportation technology, reducing energy
consumption in train operation is an important factor in promoting low-carbon development …

Optimization of Train Operation Based on Cooperative Game Under Virtual Coupling Condition

J Liu, S Su, C Zhang, L Wang… - 2023 IEEE 26th …, 2023 - ieeexplore.ieee.org
In traditional physical coupling methods, the junction area is the bottleneck for train
operation. However, with virtual coupling, trains can move synchronously as a fleet of V2V …

Research on the Named Entity Recognition for Rail Fault Text Based on Distant Supervision

Y Cai, S Su, Z Li, Q Han, J Zhang - 2023 IEEE 26th …, 2023 - ieeexplore.ieee.org
Most faults in rail field are recorded as texts, and neural network requires a large amount of
labeled data which is used to mine and analyse the texts. However, manually labeled …

Distributed Adaptive Cooperative Control for Virtually Coupled Train Set with State Constraints and Input Saturation

P Dai, D Wang, S Su, X Sheng… - 2023 IEEE 26th …, 2023 - ieeexplore.ieee.org
Virtual coupling (VC) is an emerging problem, which could control multiple trains as a
virtually coupled train set (VCTS) via train automation and communication. This paper …

A Control Algorithm for a Coordinated Stop of a Convoy at Stations in a Virtual Coupling System Based on a Predecessor-Leader Following Communication Topology

MA Vaquero-Serrano, J Felez - 2023 IEEE 26th International …, 2023 - ieeexplore.ieee.org
In this paper, a railway control algorithm is proposed for a coordinated stop of a convoy at
stations in a virtual coupling system. The control algorithm uses a decentralized robust …