The Development of Synchronization Function for Triple Redundancy System Based on SCADE

Sensors & Transducers

Moupeng¹  Duan Xiaojun² 

[1] AVIC Chengdu Aircraft Industry Company Chengdu, Chen Fei Road Qingyang District, Chengdu, 610000, China ;National Laboratory of UAV Special Technology, Northwestern Polytechnical University, West Youyi Road 127, Xi’an, 710072, China;

关键词: SCADE;    Triple redundancy;    Flight control computer;    Synchronization.;   

DOI  :  

来源: DOAJ

【 摘 要 】

Redundancy technique is an effective approach to improve the reliability and security of flight control system, synchronization function of redundancy system is the key technology of redundancy management. The flight control computer synchronization model is developed by graphical modeling method in the SCADE development environment, the automatic code generation technology is used to generate high level reliable embedded real-time code for synchronization function, omitting the code test process, shorten the development cycle. In the practical application, the program can accomplish the functional synchronization, and lay a well foundation for the redundancy system.

【 授权许可】

Unknown