A railroad crossing warning system and method that include an obstruction detection system establishing a surveillance zone at a railroad crossing configured to detect the presence of an obstruction on a railroad track. A communication system is configured to transmit a warning to a railroad operator when an obstruction is detected within the surveillance zone.
Railroad Crossing Warning System
2023-12-07
Patent
Electronic Resource
English
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |