该SAE航空航天信息报告（AIR）提供了各种当代飞机电传操纵（FBW）飞行控制致动系统的设计信息，这些信息可能对类似应用的未来系统的设计有用。它主要适用于有人驾驶飞机。它介绍了伺服控制、故障监控和容错的基本特性、硬件描述、冗余概念、功能原理图和讨论。本文未描述所有现有的FBW致动系统；然而，那些最能代表最新设计的也包括在内。虽然该空气旨在作为飞行器致动系统设计的参考信息源，但是排除或省略任何其他合适的致动系统或子系统不应限制它们在未来飞行器上的使用的考虑。

This SAE Aerospace Information Report (AIR) provides design information of various contemporary aircraft fly-by-wire (FBW) flight control actuation systems that may be useful in the design of future systems for similar applications. It is primarily applicable to manned aircraft. It presents the basic characteristics, hardware descriptions, redundancy concepts, functional schematics, and discussions of the servo controls, failure monitoring, and fault tolerance. All existing FBW actuation systems are not described herein; however, those most representing the latest designs are included. While this AIR is intended as a reference source of information for aircraft actuation system designs, the exclusion or omission of any other appropriate actuation system or subsystem should not limit consideration of their use on future aircraft.