3 papers
eess.SY2026
Review on Electric Railway System Optimization: Train Dynamic Scheduling, Energy Management, and Storage Integration
Fei Liu, Can Wan, Stefan Östlund +1
The modernization of railway systems is being driven by the need for greater efficiency, sustainability, and intelligent operation. In this review, recent advancements in dynamic s…
eess.SY2026
Two-stage Coordinated Energy Management of Train Operation and Wayside Energy Storage System for Rail Power Supply Systems
Fei Liu, Niklas Biedermann, Stefan Östlund +1
The increasing electrification of railway power supply system (RPSS) intensify the operational and economic challenges at the railway power system interface. Energy storage systems…
eess.SY2026
Converter-Grid Interaction Stability Guaranteed Safe Deep Reinforcement Learning for Energy Storage Systems in Grid Frequency Support
Fei Liu, Mengfan Zhang, Zhipeng Li +2
The growing integration of converter interfaced renewable energy resources (RESs) intensifies stability challenges. Energy storage system (ESS) can provide fast and flexible freque…