Type-2 fuzzy PID for active control of bidirectional structures

Paul, Satyam; Yu, Wen

Abstract

© 2017 IEEE. Proportional-integral-derivative (PID) controller is popular algorithm in structure vibration control. In order to maintain minimum regulation error, the PID control require big proportional and derivative gains. The control performances are not satisfied because of the big uncertainties in the buildings. In this paper, the type-2 fuzzy system is applied to compensate the unknown uncertainties, and is combined with the PID control. We prove the stability of these fuzzy PID controllers. The sufficient conditions can be used for choosing the gains of PID. The theory results are verified by a two-story building prototype. The experimental results validates our analysis.

• Presentation Conference Type: Conference Paper (published)
• Conference Name: 2017 14th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2017
• Start Date: Oct 20, 2017
• End Date: Oct 22, 2017
• Acceptance Date: Oct 20, 2017
• Publication Date: Nov 14, 2017
• Deposit Date: Mar 9, 2020
• ISBN: 9781538634059
• DOI: https://doi.org/10.1109/ICEEE.2017.8108828
• Public URL: https://uwe-repository.worktribe.com/output/5628877