Date of Award

Spring 1984

Document Type

Thesis

Department

Electrical & Computer Engineering

Program/Concentration

Electrical Engineering

Committee Director

Roland R. Mielke

Committee Member

Griffith J. McRee

Committee Member

John W. Stoughton

Call Number for Print

Special Collections LD4331.E55C32

Abstract

The feasibility of using reduced-order models and reduced-order observers with eigenvalue/eigenvector assignment procedures is investigated. A review of spectral assignment synthesis procedures is presented. Then, a reduced-order model which retains essential system characteristics is formulated. A constant state feedback matrix which assigns desired closed loop eigenvalues and approximates specified closed loop eigenvectors is calculated for the reduced-order model. It is shown that the eigenvalue and eigenvector assignments made in the reduced order system are retained when the feedback matrix is implemented about the full order system. In addition, those modes and associated eigenvectors which are not included in the reduced-order model remain unchanged in the closed loop full-order system. The full state feedback design is then implemented by using a reduced-order observer. It is shown that the eigenvalue and eigenvector assignments of the closed loop full-order system remain unchanged when a reduced-order observer is used. The design procedure is illustrated by an actual design problem.

Rights

In Copyright. URI: http://rightsstatements.org/vocab/InC/1.0/ This Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s).

DOI

10.25777/nrd2-jv10

Download

Share

COinS