A robust adaptive control design for active tuned mass damper systems of multistory buildings

ÜMÜTLÜ R. C., ÖZTÜRK H., Bidikli B.

JOURNAL OF VIBRATION AND CONTROL, vol.27, no.23-24, pp.2765-2777, 2021 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 27 Issue: 23-24
  • Publication Date: 2021
  • Doi Number: 10.1177/1077546320966236
  • Journal Name: JOURNAL OF VIBRATION AND CONTROL
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Aquatic Science & Fisheries Abstracts (ASFA), Communication Abstracts, Compendex, INSPEC, Metadex, zbMATH, Civil Engineering Abstracts
  • Page Numbers: pp.2765-2777
  • Keywords: Active tuned mass damper, robust adaptive control, active vibration control, backstepping control, Lyapunov-based control, ACCELERATION FEEDBACK-CONTROL, VIBRATION CONTROL, BACKSTEPPING CONTROL, SLIDING MODE, PID CONTROL
  • Dokuz Eylül University Affiliated: Yes

Abstract

In this study, a robust adaptive controller is designed to be used in an active tuned mass damper system that can be used to damp undesired vibrations that occurred on the multistory buildings during the earthquake. To realize the controller design, all of the system parameters are assumed to be unknown, and the adaptive structure of the designed controller is obtained by designing adaptive compensation rules for system parameters. A backstepping control design approach is utilized for the control design by considering the appropriateness of the system's structure of multistory buildings having an active tuned mass damper system at the top of the structure. The proposed control design is supported with a Lyapunov-based stability analysis where it is proven that the designed controller is able to protect the overall system's stability while reaching the main control purpose. In addition to these, in the simulation studies realized for a nine-story building under the effect of a major earthquake, it is shown that the designed controller can be used to reach the main control purpose efficiently.