IEEE Transactions on Control Systems Technology · 2002 · 552 citations · 18 references
EngineeringAerospace EngineeringSystems EngineeringFault-tolerant SystemsFlight DynamicsFlight MechanicsAircraft ControlControl System DesignControl SystemsController DesignFault-tolerant ControlRobust ControlFlight Control LawsFlight Control SystemsMultiobjective Optimization FormulationOperator InequalitiesRobust Control DesignRobust Fault-tolerant ControlRobust Flight ControlRobust Tracking Control
The paper investigates designing a reliable robust tracking controller for aircraft that tolerates actuator faults and control surface impairments. The authors develop a controller using mixed LQ/H∞ tracking performance and multiobjective LMI optimization to handle faults. Simulations on linear and nonlinear flight control examples demonstrate the controller’s effectiveness.
This paper studies the reliable robust tracking controller design problem against actuator faults and control surface impairment for aircraft. First, models of actuator faults and control surface impairment are presented. Then a reliable robust tracking controller design method is developed. This method is based on the mixed linear quadratic (LQ)//H/sub /spl infin// tracking performance index and multiobjective optimization in terms of linear matrix inequalities. Flight control examples are given, and both linear and nonlinear simulations are given.
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P. Gahinet, Alan J. Laub, M. Chilali · 2002 · 843 citations
Reliable H∞ controller design for linear systems
Guang‐Hong Yang, Jianliang Wang, Yeng Chai Soh · Automatica · 2001 · 485 citations
L. T. Nguyen, Marilyn E. Ogburn, W. P. Gilbert et al. · NASA STI Repository (National Aeronautics and Space Administration) · 1979 · 396 citations · Full text
Engineering, Aerospace Engineering, Mechanical Engineering +17