The Application of Synchronous Triggering Technology in the Flight Data Simulation System

Currently, using flight data to monitor and maintain the aircraft condition is a hot topic. This paper builds a simulation platform based on the multi-bus architecture according to the characteristics of flight data, and proposes the system clock synchronization and synchronization triggering program based on this simulation platform. This program ensures multi-buses instruments to work effectively, thus achieves the correlation and synchronization requirements of the flight data. This paper provides an effective and reasonable basis for further fault diagnosis and theoretical research.