THE DETERMINATION OF COMPENSATION FUNCTIONS FOR LINEAR FEEDBACK SYSTEMS TO PRODUCE SPECIFIED CLOSED-LOOP POLES

Abstract

In this report, it was shown how the locations of the closedloop poles of a feedback control system may be specified and the necessary compensation may be found. This compensation does not require the use of cancellation or nullification of open-loop poles and zeros. The method is exact and involves nothing more difficult than the solution of a set of simultaneous equations. This next problem to be faced is how to specify the locations of the closed-loop poles so that the system meets the requirements without over- constraining anything. A method of getting from general specifications to mathematical constraints is needed.

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Document Details

Document Type
Technical Report
Publication Date
Aug 11, 1959
Accession Number
AD0607558

Entities

People

  • R. E. Mortensen

Tags

Communities of Interest

  • Energy and Power Technologies
  • Weapons Technologies

DTIC Thesaurus Topics

  • Attenuation
  • Cancellation
  • Closed Loop Systems
  • Coefficients
  • Compensation
  • Computer Programs
  • Computers
  • Control Systems
  • Differential Equations
  • Digital Computers
  • Equations
  • Feedback
  • Filters
  • Frequency
  • Simultaneous Equations
  • Space Systems
  • Transfer Functions

Readers

  • Calculus or Mathematical Analysis
  • Operations Research
  • Phased Array Antenna Design.