A5039284954- Railway Systems and Energy Efficiency
- Transportation Planning and Optimization
- Railway Engineering and Dynamics
- Traffic Prediction and Management Techniques
- Electrical Contact Performance and Analysis
- Traffic control and management
- Distributed Control Multi-Agent Systems
- Neural Networks Stability and Synchronization
- Remote Sensing and LiDAR Applications
- Advanced Nanomaterials in Catalysis
- Transportation and Mobility Innovations
- Nanoplatforms for cancer theranostics
- Advanced biosensing and bioanalysis techniques
- Mobile Agent-Based Network Management
- Optimization and Mathematical Programming
- Maritime Ports and Logistics
- Fuzzy Systems and Optimization
- Multi-Criteria Decision Making
- Advanced Queuing Theory Analysis
- Luminescence and Fluorescent Materials
- Nonlinear Dynamics and Pattern Formation
- Opinion Dynamics and Social Influence
- Advanced Algorithms and Applications
- Advanced Optical Sensing Technologies
- Human Mobility and Location-Based Analysis
Beijing Jiaotong University
2016-2025
Yanshan University
2021-2025
China Railway Corporation
2024
State Key Laboratory of Metastable Materials Science and Technology
2022-2024
Hebei University of Technology
2023
Beihang University
2023
Southern Medical University
2023
Nanjing University
2020-2021
Tianjin University
2010-2013
Chinese Academy of Sciences
2001-2007
The abnormal angiogenesis and insufficient oxygen supply in solid tumors lead to intratumoral hypoxia, which severely limits the efficacy of traditional photodynamic therapy (PDT). Here, a multifunctional nanoplatform (ZDZP@PP) based on zeolitic imidazolate framework-67 (ZIF-67) core as hydrogen peroxide catalyst, framework-8 (ZIF-8) shell with pH-responsive property, polydopamine–poly(ethylene glycol) (PDA–PEG) layer for improving biocompatibility is fabricated not only relieving tumor...
Multimodal synchronization has become the research highlight of ITS, where complex driving scenarios, various types vehicles and diverse data sources are crucial constituents. As real-time microscopic traffic characteristics can be vividly represented by graph data, we strive to achieve accurate trajectory predictions via graph-structured series for stability efficiency transportation. Although existing data-driven algorithms have achieved fabulous accuracy in simulation tasks, there...
AbstractThis paper considers the joint dynamic pricing and inventory control policy for a stochastic system with perishable products. The system, random disturbance, is modelled as continuous-time differential equation. Combined production control, optimisation problem that maximises total discounted profit developed. By applying optimal method, we formulate of finding schedule solving Hamilton–Jacobi–Bellman (HJB) It shown rate take linear feedback form level, which allows decision-maker to...
This brief investigates the robust model predictive control (MPC) for train regulation in underground railway transportation. By considering uncertain passenger arrival flow, a constrained state-space traffic of metro loop line is developed. The goal this to design state feedback law at each decision step optimize system cost function subject safety constraints on input. Based Lyapunov theory, problem optimizing an upper bound input reduced convex optimization involving linear matrix...
In subway systems, electrical trains can generate considerable regenerative braking energy while braking, and such be fed back to the contact line for further reuse by other accelerating trains, or dissipated heating resistors. order reduce total consumption during operations of a critical problem involves how enhance utilization correspondingly energy. With this consideration, paper particularly investigates train timetable in system, which is equipped with series storage devices at...
Owing to environmental concerns, the energy-efficient subway train scheduling problem is necessary in operation management. This paper designs an approximate dynamic programming (DP) approach for with time-dependent demand. The traffic model proposed equations evolution of headway, passenger loads, and energy consumption along line. For changing onboard passengers time, total usage modeled as sum consumptions from traction system auxiliary facilities. A nonlinear DP formulated generate a...