Reliability Analysis for Redundant Flight Control System with Task-managing

After research on previous flight control system, a definition of redundant flight control system based on Task-managing is presented firstly. This means to divide and assig the task to corresponding computer nodes, cooperate the task according to centain principles, and schedule dynamically when failures occur, for ensuring the implementation of task sequentially. Then this paper sets up the Markov model of redundant flight control system with Task-managing, and analyses the parameters?influence on the reliability of system. The study conducted in this paper can be used as a theoretic evidence in practicality and improvement of this system.