Toward Effective Remote Operation in Automated Rail Transport: Insights From an Expert Evaluation

This study investigates the design of an effective remote operator workplace for supervising automated train systems. As railway automation advances, remote operation is expected to play a critical role as a fallback solution, particularly in situations requiring human intervention. While previous research has focused on remote control during system disruptions, limited attention has been given to standard operations such as shunting. To address this gap, a human-centered design approach was applied, including expert workshops and iterative prototyping. Five experts in human factors and automation participated in a structured workshop to define requirements and design a prototypical human-machine interface. The results highlight the importance of task allocation between automation and human operators. The prototype includes four monitors, dual touchpads for interaction and communication, and additional control elements such as an emergency stop button and auditory feedback systems. Overall, the study highlights the importance of human centered design for effective automated railway systems.