Design of Self-Monitoring Dual Redundancy Flight Control Computer Systems
Yijun Huang · Measurement & Control Technology · 2005
The structure of self-monitoring dual redundancy flight cntrol computer systems is presented.Its reliability and safety by using Markor model are studied.The main theory and characteristic of structure are introduced.The synchronization scheme for channels,the data transmission scheme for channels about key techniques of redundant management in embedded real-time operating system VxWorks are designed.This structure makes progress quality and quantity of data transmission and lets the structure tight.And design diagram and operation mechanism examples are provided.