民用飞机飞控计算机的现状与展望

A Present and Future Perspective for Flight Control Computer of Civil Aircraft

自从1988年空客A320采用电传飞控系统,在新的民用飞机的设计中,电传飞控系统已成为飞行控制系统的唯一选择。作为飞控系统的核心——飞控计算机,必须具备高安全性和高可靠性。本文介绍了空客A3XX和波音777飞控计算机的结构,并陈述了综合化的发展趋势。

Since it entried into commercial airplane service on the Airbus A320 in 1988, the all-electronic fly -by -wire system has gained such popularity that it is becoming the only one control system used on new airlines. So flight control computer, as a core of FBW, must have high safety and high reliability. This paper introduces the architecture of the flight control computers for Airbus A3XX and Boeing777, and presents the future integrated perspectives.