5 ms·
There are special trains with measurement equipment on board, but yes, it sounds to me like every train should be equipped with some basic sensors for anomaly d
by amelius 10mo ago
There are special trains with measurement equipment on board, but yes, it sounds to me like every train should be equipped with some basic sensors for anomaly detection.
- 1718627440 10mo agoThe measurement trains drive slowly in the night.
- Azrael3000 10mo agoNot necessarily, the measurement train my company develops can go up to 100 km/h and measure certain rail features every 5mm at that speed.
- lefra 10mo ago100 km/h is slow compared to passenger train (even non-high-speed ones). Depending on how packed the schedule is, it might not be possible to analyse track during the day without causing backups.
- mkl 10mo agoThey can go at high speed: Germany: https://de.wikipedia.org/wiki/RAILab https://de.wikipedia.org/wiki/RAILab Japan: https://en.wikipedia.org/wiki/Doctor_Yellow https://en.wikipedia.org/wiki/Doctor_Yellow France: https://en.wikipedia.org/wiki/SNCF_TGV_Iris_320 https://en.wikipedia.org/wiki/SNCF_TGV_Iris_320 China: https://en.wikipedia.org/wiki/China_railways_CIT_trains https://en.wikipedia.org/wiki/China_railways_CIT_trains UK: https://en.wikipedia.org/wiki/New_Measurement_Train https://en.wikipedia.org/wiki/New_Measurement_Train
- mitthrowaway2 10mo agoIndeed! > Line inspection is carried out at full speed, up to 270 km/h or 168 mph on the Tōkaidō Shinkansen and 285 km/h or 177 mph on the Sanyō Shinkansen
- N19PEDL2 10mo agoItaly: https://decode39.com/3045/diamond-fs-diagnostics-train-luigi-ferraris/ https://decode39.com/3045/diamond-fs-diagnostics-train-luigi...