A Fractional Calculus Perspective of PID Tuning

• Type: Article in International Conference Proceedings Book
• Date: 2003

Authors

Ramiro Barbosa (Author) FEUP; José A. Tenreiro Machado (Author) FEUP; Isabel Ferreira (Author) FEUP

Conference proceedings International

Title: Proceedings of the ASME International 19th Biennial Conference on Mechanical Vibration and Noise

Pages: 1-9

International 19th Biennial Conference on Mechanical Vibration and Noise

Chicago, Illinois, USA, 2 a 6 Setembro de 2003

Scientific classification

FOS: Engineering and technology > Other engineering and technologies

CORDIS: Technological sciences

Other information

DOI: 10.1115/DETC2003/VIB-48375

Abstract (EN): This paper gives an interpretation of the classical PID controller tuning based on the fractional calculus theory. The PID parameters are calculated according with the specifications of an elementary system whose open-loop transfer function is a fractional order integrator (FOI). The performances of the two systems are compared and illustrated through the frequency and time responses. Keywords: PID, Fractional Control, Tuning, Optimization.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 9