Research On AFC Management Of Rail Transit Based On Cloud Platform

AFC system is a fully automated system responsible for controlling and operating the entire process of ticket selling,ticket checking and passenger flow statistics.It plays an important role in urban rail transit.Under the current background of rail transit network management in dozens of cities across the country,the introduction of new cloud computing technology to improve the working efficiency of AFC system and the creation of efficient AFC system based on private cloud platform will make the handling of passenger flow management related issues more standardized.In order to supplement the deficiencies of foreign studies on AFC system,China has put forward the optimization of cloud platform and the integration of AFC system.According to the construction investment and operation modes of different cities,this thesis summarizes three cloud construction management modes of AFC system,including: the mode of maintaining the center of each line,the mode of multi-line center,and the mode of multi-line center plus the cloud mode of station center.The characteristic of each line center mode is that each line in the line network retains its own line center(LC),and only the auto clear center(ACC)is deployed in the cloud platform.The multi-line center mode is that the sorting center and the multi-line center(MLC)are combined and deployed in the cloud platform.In the cloud mode of multi-line center plus station center,the sorting center,multi-line center and station center(SC)are jointly deployed in the cloud platform.In view of three different mode selection,this thesis uses Hall's three-dimensional structure theory to analyze,including time dimension,knowledge dimension and logic dimension,and organically combines each step,process and related knowledge to discuss the selection of automatic ticket management mode of urban rail transit cloud computing platform.The above three models are based on the AFC system of urban rail cloud platform,in our country even the world belong to without the widespread use of the solution,so this article finally in the AFC system of cloud solution generated in the process of system construction and operation management problem are summarized and discussed,aimed at the system problems in the construction and operation phase corresponding Suggestions are given.Finally,combining the technical characteristics and management mode of the cloud platform,a scheme based on the AFC system of the urban rail cloud platform is proposed,with the purpose of improving the utilization rate and saving the management cost required by the operation,which provides scientific reference for different construction investment modes and operation modes.