Supervision of classical PID adaptive regulators using fuzzy logic techniques
- Ferreiro García, Ramón
- Rodríguez Gómez, Benigno Antonio
ISSN: 1134-5632
Year of publication: 1994
Volume: 1
Issue: 3
Pages: 231-238
Type: Article
More publications in: Mathware & soft computing: The Magazine of the European Society for Fuzzy Logic and Technology
Abstract
This work describes the supervisory task of controlled plants whose strategy is based on classical adaptive PID regulators. The supervisory task includes the detection of the dynamic behaviour. According to this it decides whether to perform the autotuning, as a result of the defuzzification of a rule-base proposed for this purpose. The result of the fuzzy rule-base is applied in sequential mode to a deterministic rule-base (Boolean), whose conclusion serves to initiate the state of the regulator in the plant.