The robustness of reduced order minimal controller synthesis control in the plastic region

Bulut, SEMİHA

doi:10.1243/0959651001540555

The robustness of reduced order minimal controller synthesis control in the plastic region

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART I-JOURNAL OF SYSTEMS AND CONTROL ENGINEERING, cilt.214, sa.I3, ss.185-195, 2000 (SCI-Expanded)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 214 Sayı: I3
Basım Tarihi: 2000
Doi Numarası: 10.1243/0959651001540555
Dergi Adı: PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART I-JOURNAL OF SYSTEMS AND CONTROL ENGINEERING
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.185-195
Anahtar Kelimeler: reduced order minimal controller synthesis (ROMCS) control, materials testing, load control, comparative robustness tests in the elastic-plastic region, unmodelled dynamics, model order reduction
Sivas Cumhuriyet Üniversitesi Adresli: Evet

Özet

In this paper, the stability of the reduced order minimal controller synthesis (ROMCS) algorithm is investigated by comparative robustness tests. Both, ROMCS control and the proportional plus integral (P + I) controller are implemented in the case of aluminium alloy specimens of 10 mm diameter. Three other different specimens are controlled under the same controller implementations. Hence, the unmodelled dynamics and disturbances are introduced as a natural consequence of these test conditions.