Accession Number:

ADP002282

Title:

A Diagnosis Scheme for Sensors of a Flight Control System Using Analytic Redundancy,

Descriptive Note:

Corporate Author:

DEUTSCHE FORSCHUNGS- UND VERSUCHSANSTALT FUER LUFT- UND RAUMFAHRT E V BRUNSWICK (GERMANY F R)

Personal Author(s):

• Stuckenberg,N.

Report Date:

1983-08-01

Pagination or Media Count:

12.0

Abstract:

A diagnosis scheme for senors of a flight control system is presented. A duplex sensor of configurations. Based on analytic redundancy, provides the fail-operational capability of a conventional triplex sensor system. This is achieved by using deterministic observers. The feasibilty of the presented concept is demonstrated by flight test results.

Descriptors:

• *Flight control systems
• *Detectors
• Jet transport aircraft
• Failure
• Diagnosis(General)
• Closed loop systems
• Control systems
• Integrated systems
• Symposia
• Reliability
• Fail safe
• Redundancy
• Feedback
• Malfunctions
• Avionics
• West Germany

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE