Reliability Prediction and Safety Evaluation of ATC Automation System

Air traffic control (ATC) automation system is used to maintain air flight order, ensure separation, prevent aircraft collision and ensure flight safety. It is one of the key equipment for air traffic control departments to implement air surveillance and command. In order to ensure the operational performance of the system, reliability prediction is needed in the design of the ATC system, and safety evaluation required in the operation process. This paper takes the general ATC system architecture as the research object, discusses the reliability prediction and safety evaluation model.