Cloud Computing System of Rail Transit Traction System and Data Collection

With the sustained and rapid growth of the national economy, the demand for urban rail transit is increasing, and the requirements for the operation reliability of the traction power supply system are becoming more and more. Therefore, the importance of intelligent operation and maintenance is increasingly prominent. This paper proposes an intelligent cloud computing system for the energy-fed traction power supply system of Hohhot metro line 1. On the basis of the original system, according to the requirements of cloud computing, the network structure scheme of the system is presented, and through the analysis of the types and transmission mode of monitoring data needed in system, to determine the system data acquisition scheme.