Robust control and system identication for flexible structures
Başlık çevirisi mevcut değil.
- Tez No: 508812
- Danışmanlar: Dr. GARY J. BALAS
- Tez Türü: Doktora
- Konular: Mimarlık, İnşaat Mühendisliği, Architecture, Civil Engineering
- Anahtar Kelimeler: Belirtilmemiş.
- Yıl: 1998
- Dil: İngilizce
- Üniversite: University of Minnesota
- Enstitü: Yurtdışı Enstitü
- Ana Bilim Dalı: Belirtilmemiş.
- Bilim Dalı: Belirtilmemiş.
- Sayfa Sayısı: 102
Özet
Özet yok.
Özet (Çeviri)
System identication and sensor type selection and placement problems are examined for exible structures in this thesis System identication with generalized orthonor mal basis functions prove to be suitable for modeling exible structures Generalized orthonormal functions allow for the incorporation of a priori information about the system into the identication process in the form of approximate pole locations It is shown that specifying the pole location at the beginning of the identication process leads to a low order minimal multivariable realization for exible structures It is observed that the system poles play an important role in the accuracy of the model therefore a method for rening the pole locations is developed In a control design problem the performance requirements and feedback signals are usually assumed to be given However for exible structures due to the order of the structural model and limited eectiveness of the lumped sensors and actuators the performance requirements and optimum location for sensors are not obvious Hence dening the objectives of active control is an important part of control design In this thesis the role of performance criteria selection for vibration attenuation of exible structures is investigated It is shown that using non collocated acceleration feed back has advantages over collocated displacement and velocity feedback when the performance objective is vibration attenuation A natural extension of choosing per formance requirements and feedback signal types is the optimal placement of sensors A technique based on full control synthesis is developed for nding the optimal sensor locations An experimental four story exible structure is used to test the results Experimental results show that the sensor locations based on full control synthesis are eective for output control design
Benzer Tezler
- Networked computing-based system identification and control of electromechanical systems with industrial IoT
Endüstriyel IoT ile elektromekanik sistemlerin ağ hesaplama tabanlı sistem tanıma ve kontrolü
RAMAZAN KAYA
Yüksek Lisans
İngilizce
2024
Bilgisayar Mühendisliği Bilimleri-Bilgisayar ve Kontrolİstanbul Teknik ÜniversitesiKontrol ve Otomasyon Mühendisliği Ana Bilim Dalı
DOÇ. DR. ALİ FUAT ERGENÇ
- Metropoliten kent çeperindeki yerleşimlerde yapısal dinamikler-İstanbul metropoliten kent çeperi örneği
Structural dynamics in the settlements around metropolitan periphery-The case of İstanbul city periphery
ÖZLEM GÜNGÖR ÖZÇEVİK
- Robot kollarının adaptif kontrolü
Adaptive control of robot arms
K.FATİH DİLAVER
Yüksek Lisans
Türkçe
1994
Bilgisayar Mühendisliği Bilimleri-Bilgisayar ve Kontrolİstanbul Teknik ÜniversitesiPROF.DR. M. KEMAL SARIOĞLU
- Flight control system design of an uncommon quadrotor aerial vehicle
Yaygın olmayan dört rotorlu bir hava aracı için uçuş kontrol sistemi tasarlanması
MEHMET BASKIN
Doktora
İngilizce
2021
Elektrik ve Elektronik MühendisliğiOrta Doğu Teknik ÜniversitesiElektrik ve Elektronik Mühendisliği Ana Bilim Dalı
PROF. DR. MEHMET KEMAL LEBLEBİCİOĞLU
- Otomotiv yedek parça tedarik zincirinde orijinallik denetlemesi ve yeniden kullanım/geri dönüşüm süreçleri için blok zincir tabanlı takip sistemi
Blockchain-based tracking system for originality verification and recycling processes in the automotive spare parts supply chain
TUĞBA BEKMAN
Yüksek Lisans
Türkçe
2024
Bilgisayar Mühendisliği Bilimleri-Bilgisayar ve Kontrolİstanbul Teknik ÜniversitesiBilişim Uygulamaları Ana Bilim Dalı
PROF. DR. ENVER ÖZDEMİR