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Tracking Control Algorithms for a Laboratory Aerodynamical System

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The tracking control problem of a strongly nonlinear MIMO system is presented. The system shares some features with a helicopter, such as important interactions between the vertical and horizontal motions. The dedicated I/O board allows for control, measurements and communication with a PC. The RTWT toolbox in the MATLAB environment is used to perform real-time experiments. The control task is to track a predefined reference trajectory. A mathematical model of the system, containing experimental characteristics, is used to design the controllers: a multidimensional PD, a suboptimal controller in the sense of a quadratic performance index and a variable gain controller.
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Bibliogr. 11 poz., rys., tab., wykr.
  • Institute of Automatics, AGH University of Science and Technology, Al. Mickiewicza 30, 30–059 Cracow, Poland,
  • Institute of Automatics, AGH University of Science and Technology, Al. Mickiewicza 30, 30–059 Cracow, Poland,
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