μ-Sensitivities as an Aid for Robust Identification

Author: Braatz, Richard Dean

Year: 1991

Degree: Master's thesis

Advisor: Morari, Manfred

Committee Member: Unknown, Unknown

Option: Chemical Engineering

DOI: 10.7907/4ckj-5r83

Abstract

Identification for a model for robust control design is more complicated than for the standard linear system transfer function model-the structure of the uncertainty as well as bounds on its size must be determined. It is especially unclear as to which parts of the system should be better modeled to improve robust performance. This paper addresses this question through some new tools, the μ-sensitivities.

Files