SAE AIR5273-2007
Actuation System Failure Detection Methods
- Standard No.
- SAE AIR5273-2007
- Release Date
- 2007
- Published By
- Society of Automotive Engineers (SAE)
- Status
- Replace By
- SAE AIR5273A-2022
- Latest
- SAE AIR5273A-2022
- Scope
- This AIR provides descriptions of aircraft actuation system failure-detection methods. The methods are those used for ground and in-flight detection of failures in electrohydraulic actuation systems for primary flight control. The AIR concentrates on full Fly-By-Wire (FBW) flight control actuation though it includes one augmented-control system. The background to the subject is discussed in terms of the impact that factors such as the system architecture have on the detection methods chosen for the flight control system. The types of failure covered by each monitoring technique are listed and discussed in general. The way in which these techniques have evolved is illustrated with an historical review of the methods adopted for a series of aircraft, arranged approximately in design chronological order.
SAE AIR5273-2007 history
- 2022 SAE AIR5273A-2022 Aircraft Flight Control Actuation System Failure-Detection Methods
- 2007 SAE AIR5273-2007 Actuation System Failure Detection Methods
- 2001 SAE AIR5273-2001 Actuation System Failure Detection Methods
