Wireless sensor network based model for secure railway operations

摘要: The current state of the art in detecting immediate and long-term railway track problems involves both inspectors walking lines train cars instrumented with accelerometers ultrasonic sensors that are capable wear rail breakages. Additionally, a widespread practice sensing continuity by using tracks to complete simple circuits is place. In this paper, we propose fundamentally different approach improve practices operations wireless sensor network (WSN). primary technical scientific objectives system introduced paper generate innovative solutions for number issues facing railroad community through development based on WSN. from perspective include finding new approaches reduce occurrence rate accidents improving efficiency maintenance activities.