Linear parameter-varying detection filter design for a boeing 747-100/200 aircraft

István Szászi, Andrés Marcos, Gary J. Balas, J. Bokor

Research output: Contribution to journalArticle

60 Citations (Scopus)

Abstract

We present a fault detection and isolation (FDI) filter design using a linear parameter-varying (LPV) model of the longitudinal dynamics of a Boeing 747 series 100/200. The LPV FDI filter design is based on an extension of the fundamental problem of residual generation concepts elaborated for linear, time-invariant systems. Typically, the FDI filters are designed for open-loop models, and applied in closed loop. An application is shown of an LPV FDI filter for actuator failure detection and isolation in the closed-loop longitudinal LPV system to the full nonlinear Boeing 747 aircraft simulation, which represents the "true" system.

Original languageEnglish
Pages (from-to)461-470
Number of pages10
JournalJournal of Guidance, Control, and Dynamics
Volume28
Issue number3
Publication statusPublished - May 2005

Fingerprint

Fault Detection and Isolation
Filter Design
Fault detection
fault detection
aircraft
Aircraft
isolation
filter
filters
Closed-loop
Boeing 747 aircraft
Linear Parameter-varying Systems
Filter
Actuator Failure
Failure Detection
Isolation
Linear Time
Actuators
actuators
Invariant

ASJC Scopus subject areas

  • Aerospace Engineering
  • Instrumentation

Cite this

Linear parameter-varying detection filter design for a boeing 747-100/200 aircraft. / Szászi, István; Marcos, Andrés; Balas, Gary J.; Bokor, J.

In: Journal of Guidance, Control, and Dynamics, Vol. 28, No. 3, 05.2005, p. 461-470.

Research output: Contribution to journalArticle

Szászi, István ; Marcos, Andrés ; Balas, Gary J. ; Bokor, J. / Linear parameter-varying detection filter design for a boeing 747-100/200 aircraft. In: Journal of Guidance, Control, and Dynamics. 2005 ; Vol. 28, No. 3. pp. 461-470.
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