To provide a track material monitoring system which can acquire images of track materials in the whole range including respective track numbers in a station yard.SOLUTION: In a monitoring system provided with a track material monitoring device and plural ground units installed along a track, the plural ground units include first ground units installed in exits in a station yard of a main line, second ground units installed in entrances in the station yard of the main line and third ground units installed in side lines other than the main line in the station yard. The acquisition of data of the main line is started when the first ground unit is detected, the acquisition of data of the main line in the station yard or the side lines is started when the second ground unit is detected, the acquired data is stored as the data of the side lines along with the establishment of a first condition when the second ground unit and the third ground unit are detected successively, and the acquired data is stored as the data of the main line in the station yard along with the establishment of a second condition when the third ground unit is not detected by the movement of a prescribed distance after the detection of the second ground unit.SELECTED DRAWING: Figure 3
軌道材料モニタリングシステム
2025-03-19
Patent
Electronic Resource
Japanese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |