H<sub>∞</sub> control of structures using piezoelectric actuators and sensors

Özgül O., Eskinat E. A.

IEEE Conference on Control Applications, İstanbul, Türkiye, 23 - 25 Haziran 2003, ss.212-217, (Tam Metin Bildiri)

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Basıldığı Şehir: İstanbul
  • Basıldığı Ülke: Türkiye
  • Sayfa Sayıları: ss.212-217
  • Orta Doğu Teknik Üniversitesi Kuzey Kıbrıs Kampüsü Adresli: Hayır

Özet

In this paper, the finite element models of Euler-Bernoulli beams and thin plates are used for modelling the structures, and finite element models for piezoelectric actuators and sensors are derived. H-infinity control is used for controlling the vibrations of beams and plates. A procedure based on controllability and observability Gramians is used to find the best locations of the actuators and sensors. Two examples are given.