LMI Approach to Mixed Performance Objective Controllers: Application to Robust H2 Synthesis

Abstract

The problem of synthesizing a controller for plants subject to arbitrary, finite en ergy disturbances and white noise disturbances via Linear Matrix Inequalities (LMIs) is presented. This is achieved by considering white noise disturbances as belonging to a constrained set in l2. In the case of where oniy white noise disturbances are present, the procedure reduces to standard H2 synthesis. When arbitrarv, finite energy dis turbances are also present, the procedure may be used to synthesize general hiixed performance objective controllers, and for certain cases, Robust H2 controllers.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1995
Accession Number
ADA465115

Entities

People

  • Raffaello D'andrea

Organizations

  • California Institute of Technology

Tags

Communities of Interest

  • C4I
  • Energy and Power Technologies
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Abstracts
  • Algorithms
  • California
  • Closed Loop Systems
  • Computational Complexity
  • Electrical Engineering
  • Engineering
  • Engineers
  • Information Operations
  • Noise
  • Open Loop Systems
  • Rejection
  • Standards
  • Transfer Functions
  • Uncertainty
  • Weighting Functions
  • White Noise

Readers

  • Control Systems Engineering.
  • Snow Cover Descriptors for Reptiles and Their Illustrations.
  • Statistical inference.