The invention relates to a rail transit axle calculating simulation system. The rail transit axle calculating simulation system comprises a rail-side module, data processing modules and a computer, wherein the rail-side module comprises sensors and electronic units, and the sensors are connected with the electronic units through electric cables; the sensors are mounted at an entrance end and an exit end, which are aside a simulated steel rail, and are used for acquiring information on axles entering/exiting a rail interval, judging the running direction of a train and transmitting the information to the electronic units; the electronic units comprise calculator boards and analog boards and are used for processing and calculating the number of the axles entering/exiting the rail interval, converting analog wheel information into digital wheel pulses and transmitting the digital wheel pulses to the data processing modules, and the data processing modules are used for carrying out data polling on the sensors, processing data from the electronic units, judging interval occupancy status and sending interval occupied or unoccupied information to the computer. The simulation system achieves the functions of interval un-occupancy check equipment in the field of rail transit control, is docked with actual field work conditions in a simulated manner and is direct-viewing in simulation process and simulation result and good in teaching effect.
Rail transit axle calculating simulation system and simulation method thereof
2015-04-08
Patent
Elektronische Ressource
Englisch
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