Transition of the Electric Interlocking System Control Panel to Computer-Based Control
Abstract
This article analyzes the practical condition of traditional control panels and display boards used in managing train movements at railway stations. Without introducing changes to the existing electric interlocking system, a method is proposed for organizing an automated workstation for the station duty officer through additional interfacing devices. Control and monitoring processes are implemented using a programmable logic controller, while data are visualized via a dedicated software interface. The system’s effectiveness is evaluated based on the speed of control operations, the reliability of data exchange, and the reduction of human factor influence. The obtained results demonstrate that the proposed solution contributes to improving traffic safety at stations and easing the workload of duty officers.