测控技术2011，Vol.30Issue(1)：64-66,70,4.
一种改进的四余度模拟量监控算法
A Modified Four-Redundant Analog Volume Monitor Algorithm
陈拓 1王伟 1胡钢伟 2段晓军1
作者信息
- 1. 西北工业大学,无人机特种技术国家重点实验室,陕西,西安,710065
- 2. 中航工业,第一飞机设计研究院,陕西,西安,710089
- 折叠
摘要
Abstract
Fly-by-ware is the symbol of modern advanced aircraft. Redundancy is a key means to improve the reliability and safety of fly by wire control system. Some basic concepts on the monitor, the traditional four-redundant control algorithm and a modified four-redundant analog volume monitor algorithm are described in detail. This method can verify the validity of the signal more accurately, can reduce the probability of signal into the multi-fault logic to judge the situation. Simulation have shown that this modified monitor algorithm is rational, reliable and simple.关键词
四余度/比较监控算法/2/2不确定故障/多故障逻辑Key words
four-redundant/ comparison monitoring algorithms/ 2:2 uncertain fault/ multi-fault logic分类
信息技术与安全科学引用本文复制引用
陈拓,王伟,胡钢伟,段晓军..一种改进的四余度模拟量监控算法[J].测控技术,2011,30(1):64-66,70,4.
