Research on simulation demonstration of urban rail transportation based on cloud platform architecture

Based on the simulation demonstration of Urban Rail Transit under the framework of cloud platform, by collecting the front-end data of rail transit, the simulation test platform framework is built according to the five levels of trackside, vehicle, station and central test environment, and various operation scenarios of full auto drive system are simulated. The simulation system realizes the integration of the full automatic driving operation control simulation test system, and supports the test research of the full automatic driving operation control minimum system. The simulation of the cloud platform will play a positive role in the further development of the future rail transit operation mode in the direction of intelligence, network and collaboration.