智能动车组自动售货机软件系统设计OA

Intelligent EMUs promote intelligent driving,intelligent operation and maintenance,and intelligent service.Vending machines,as a part of intelligent service,are designed to offer passengers self-purchase service,solving the problem between service staff shortage and growing passenger demand of food diversity and convenience.Taking into account the impact of high-speed operating conditions in new-generation EMUs on vending machine communication,management,and maintenance,this paper designed the system architecture,business function and data flow,and applied the technology of data synchronization and compensation mechanism,quick response code generation and identification,intelligent delivery control,and exception handling.As a result,this system achieves functions including product display and sales,equipment authorization and management,and vending machine information management.The vending machine software system solves the impact of unstable high-speed train signals on equipment communication and vending machine management problems and provides passengers with convenient train self-service services of purchase,payment,and pickup.