Controller design via the synthesis equation
type: Item
instance of: scholarly article
title: Controller design via the synthesis equation
zbMATH Open document ID: 0626.93022
DOI: 10.1016/0016-0032(87)90053-6
author: C. K. Sanathanan
author: Stanley B. jun. Quinn
published in: Journal of the Franklin Institute
publication date: 1987-01-01T00:00:00Z
review text: A comprehensive and efficient frequency domain methodology for the design of controllers for high order single-input-single-output (SISO) plants is presented. The unique advantage of the methodology is that it enables the designer to readily visualize the optimum structure for the controller in the early stage of design. This eliminates time consuming and often frustrating trial-and-error iterations in controller design which is characteristic of many of the current methods. The methodology has been motivated by the need for a streamlined procedure to directly synthesize a low order, robust controller with which the controlled step response can be made to closely match that of a prespecified reference model. The method does not require order reduction of the original model. Also, only output feedback is utilized. The method is applicable to non-minimum phase, unstable, and irrational plant transfer functions. It is ideally suited to design local controllers for the subsystems so that they replicate low order models with compatible dynamic characteristics. Examples are given to demonstrate the method.
Mathematics Subject Classification ID: 93B50
Mathematics Subject Classification ID: 93B35
Mathematics Subject Classification ID: 93C35
zbMATH DE Number: 4018868
zbMATH Keywords: frequency domain
zbMATH Keywords: high order single-input-single-output (SISO) plants
zbMATH Keywords: controller design
zbMATH Keywords: output feedback
MaRDI profile type: Publication
full work available at URL: 0016-0032(87)90053-6
OpenAlex ID: W1969753149
cites work: The LQG/LTR procedure for multivariable feedback control design
cites work: The design of reduced-order systems
cites work: Model reduction for control systems with parameter variations
cites work: Step trackable linear multivariable plants
cites work: Synthesis of transfer function from frequency response data
cites work: A Simplex Method for Function Minimization
cites work: Optimization in model reduction
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description: scientific article; zbMATH DE number 4018868