1. An alternative to PIs and PIDs: Intelligent proportional-derivative regulators
- Author
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Fliess, Michel, Cédric Join,, Laboratoire d'informatique de l'École polytechnique [Palaiseau] (LIX), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X), ALgèbre pour Identification & Estimation Numériques (AL.I.E.N.), Centre de Recherche en Automatique de Nancy (CRAN), and Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)
- Subjects
Riachy's trick ,[INFO.INFO-AU]Computer Science [cs]/Automatic Control Engineering ,PID ,PI ,[INFO.INFO-SY]Computer Science [cs]/Systems and Control [cs.SY] ,intelligent proportional-derivative feedback (iPD) ,[MATH.MATH-OC]Mathematics [math]/Optimization and Control [math.OC] ,Model-free control ,[SPI.AUTO]Engineering Sciences [physics]/Automatic - Abstract
International audience; This paper suggests to replace PIs and PIDs, which play a key rôle in control engineering, by intelligent Proportional-Derivative feedback loops, or iPDs, which are derived from model-free control. This standpoint is enhanced by a laboratory experiment.
- Published
- 2022