Geri Dön

Mechatronic design for component-swapping modularity using bi-directional communications in networked control systems

Başlık çevirisi mevcut değil.

  1. Tez No: 400683
  2. Yazar: MELİH ÇAKMAKÇI
  3. Danışmanlar: PROF. DR. A. GALİP ULSOY
  4. Tez Türü: Doktora
  5. Konular: Makine Mühendisliği, Mechanical Engineering
  6. Anahtar Kelimeler: Belirtilmemiş.
  7. Yıl: 2009
  8. Dil: İngilizce
  9. Üniversite: University of Michigan
  10. Enstitü: Yurtdışı Enstitü
  11. Ana Bilim Dalı: Makine Mühendisliği Ana Bilim Dalı
  12. Bilim Dalı: Belirtilmemiş.
  13. Sayfa Sayısı: 129

Özet

Özet yok.

Özet (Çeviri)

Availability of low cost electronics has led to a new type of control system components. so called“smart”components, which can perform control actions in the actuator and sensor components as well as in the controller. The objective of our research is to improve component swapping modularity of feedback control system components by utilizing smart such components, and the bi-directional network communications among these components. Control systems that are designed to have modularly swappable components can be re-configured, by changing their components, and still can operate at their optimal closed loop performance by only re-designing the control algorithm that resides in the component that is being changed. As a first step, a quantification measure for swapping-modularity of single component and an optimal design formulation that maximizes component swapping modularity are presented. The developed method is then demonstrated with a driveshaft speed control example where the component swapping modularity of the actuator (i.e. dc-motor and gearbox smart component) is maximized. The effects of communication and computation constraints on the resulting component-swapping modularity are also investigated. The problem formulation originally developed for single input single output (SISO) controllers and continuous time systems is then extended to apply to multiple input multiple output (MIMO) controllers with discrete-time formulations. A control oriented pre-optimization technique, based on pole zero locations which simplifies numerical solution of the optimization problem is developed. The method is then applied to the distribution of a discrete MIMO controller for a Variable Camshaft Timing (VCT) Engine to improve the component swapping modularity of the VCT and the Exhaust Gas Oxygen (EGO) Sensor components using network communications. Development of measures for combined swapping modularity is important to be able to analyze more complex engineering cases. As the final research topic, two approaches (simultaneous and sequential) for combining component swapping modularity of two or more components are discussed. These combined modularity approaches are used to design controllers which maximize the component-swapping modularity of the VCT component and the EGO sensor for an internal combustion engine as an example.

Benzer Tezler

  1. Mechatronıc desıgn and analysıs of a solenoıd based ınjector

    Solenoid tabanli enjektörün mekatroni̇k tasarimi ve anali̇zi̇

    AYHAN YAĞCI

    Yüksek Lisans

    İngilizce

    İngilizce

    2019

    Makine MühendisliğiÖzyeğin Üniversitesi

    Makine Mühendisliği Ana Bilim Dalı

    DR. ÖĞR. ÜYESİ ÖZKAN BEBEK

  2. Design and implementation of an enhanced framework for complex mechatronic systems software development

    Karmaşık mekatronik sistemler için yazılım oluşturulmasına yönelik geliştirilmiş bir çerçeve tasarımı ve uygulanması

    AHMET ÖZCAN NERGİZ

    Doktora

    İngilizce

    İngilizce

    2017

    Mekatronik MühendisliğiSabancı Üniversitesi

    Mekatronik Mühendisliği Ana Bilim Dalı

    PROF. DR. ASIF SABANOVIC

    PROF. DR. ERKAY SAVAŞ

    DOÇ. DR. ALİ KOŞAR

  3. Design and application of a mechatronic barcoding system for an injector error proof system

    Enjektör hata önleme sistemi için mekatronik bir barkodlama sistemi tasarımı ve uygulaması

    MELİKE İREM KODAL

    Yüksek Lisans

    İngilizce

    İngilizce

    2016

    Mekatronik Mühendisliğiİstanbul Teknik Üniversitesi

    Mekatronik Mühendisliği Ana Bilim Dalı

    PROF. DR. ATA MUGAN

  4. DEMİRYOLU TAŞITI TEKERLEK TAKIMI SİNÜS HAREKETİNİNANALİTİK VE HESAPLAMALI YÖNTEMLERLE İNCELENMESİ

    ANALYTICAL AND COMPUTATIONAL INVESTIGATION OF HUNTINGINSTABILITY FOR A RAILWAY VEHICLE WHEELSET

    RIDVAN AKÇAY

    Yüksek Lisans

    Türkçe

    Türkçe

    2019

    Makine Mühendisliğiİstanbul Teknik Üniversitesi

    Raylı Sistemler Mühendisliği Ana Bilim Dalı

    DR. ÖĞR. ÜYESİ OSMAN TAHA ŞEN

  5. Otomotiv sektöründe iç trim parçalarındaki çarpışma sönümleyicilerin optimizasyonu

    Optimization of side crash absorbers of interior trim parts in automotive industry

    MURAT YILDIZHAN

    Doktora

    Türkçe

    Türkçe

    2017

    Makine MühendisliğiUludağ Üniversitesi

    Makine Mühendisliği Ana Bilim Dalı

    PROF. DR. FERRUH ÖZTÜRK