Research on Intelligent Management Platform of Highspeed Railway Traffic Safety Equipment Based on CPS.

From the view of high-speed railway traffic safety, this paper establishes an intelligent management platform for operation safety equipment based on CPS for "person-equipment-environment", and designs a framework of traffic safety system composed of perception control hardware, Internet of Things, cognitive decision-making and information services. The deep fusion of information system and traffic safety equipment is discussed, and the fault diagnosis method of driving equipment based on complex sensing technology is given, such as intelligent identification, online monitoring and ubiquitous sensing of the characteristics of safety protection equipment. Through the application of equipment fault diagnosis, it realizes the rapid retrieval and active collection of safety information, provides early warning and auxiliary decision-making, big data analysis and prediction, and improves the traffic safety.