Open AccessResearch of speed measurement and prediction system for railway train based on single chip microcomputer
Author(s) -
Guangcai Zhang,
Lei Guo,
Yuting Liu,
Xiuqian Gao,
Wenwen Wang,
Zhanshan Wang,
Xiaoguang Wu
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1650/3/032120
Subject(s) - train , microcomputer , computer science , real time computing , arrival time , speed measurement , rail traffic , automotive engineering , selection (genetic algorithm) , high speed train , track (disk drive) , chip , transport engineering , engineering , simulation , computer hardware , embedded system , telecommunications , artificial intelligence , cartography , geography , operating system
The main content of this research is how to know the speed, location and arrival time of the rail train, and provide the information for passengers to take the rail train. Because urban rail transit is built in the underground environment, there will be some limitations in the selection of speed measurement and positioning methods for rail trains. This research is based on the actual situation, using the hardware system based on the single chip microcomputer as the vehicle equipment, real-time speed measurement, positioning and prediction of the rail train. Provide effective data information for train operation, dispatching and passengers’ taking.