Minimum Sensitive Linear Feedback Compensators

Abstract

In the design of optimal control systems, emphasis is placed on the accuracy of the system mathematical model. If certain modeling parameters deviate from their assumed nominal values, the optimal control may not produce the desired output. A complete theory is developed in the paper for the practical design of linear, nominally equivalent feedback compensators which minimize the output sensitivity to system parameter variations. An example is presented to compare these compensators with those which regulate and stabilize.

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Document Details

Document Type
Technical Report
Publication Date
Apr 21, 1972
Accession Number
AD0740888

Entities

People

  • Allen R. Stubberud
  • Robert N. Crane

Organizations

  • University of California, Irvine

Tags

DTIC Thesaurus Topics

  • Air Force
  • Calculus Of Variations
  • Closed Loop Systems
  • Compensators
  • Control Systems
  • Equations
  • Errors
  • Feedback
  • Mathematical Models
  • Optimization
  • Regulators
  • Scientific Research
  • Sensitivity
  • Time Intervals
  • Universities

Fields of Study

  • Mathematics
  • Physics

Readers

  • Regression Analysis.
  • Robotics and Automation.