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Tuning and Implementation of PID Controllers using Rapid Control Prototyping

Authors
  • Radu Duma

    Automatic Control Department, Technical University of Cluj-Napoca, Romania

  • Mirela Trusca

    Automatic Control Department, Technical University of Cluj-Napoca, Romania

  • Petru Dobra

    Automatic Control Department, Technical University of Cluj-Napoca, Romania

Abstract
The paper presents a Rapid Control Prototyping (RCP) toolbox for Scilab/Scicos, which generates real-time C code using RTAI-Lab. The toolbox contains three main blocks: PID controller, Fractional Order PID (FOPID) controller and Least Mean Square (LMS) adaptive filter. Using the implemented toolbox two closed loop control systems using a PID and a FOPID controller are implemented. For tuning the PID controller the relay feedback tuning method and a robust experimental tuning method are used. For the FOPID controller tuning an experimental tuning method is implemented.
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Published
2011-12-21
Section
Articles