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A Simple But Rich Test Example for H∞-Optimal Control

Bernhardsson, Bo LU orcid and Hagander, Per LU (1992) American Control Conference, 1992
Abstract
A simple second order feed-forward disturbance attenuation problem is analyzed. The problem has one free parameter, the control weight ρ in the loss function. It is found that controller structure and uniqueness for H∞-control, in the optimal case, changes when ρ is varied. Sensitivity to initial conditions is also drastically changed. The example is simple enough to allow a solution by formula manipulation, but is rich enough to give physically reasonable controllers and insight into the behavior of both state-space and polynomial H∞-methods at optimality. Details can be found in [6].
Please use this url to cite or link to this publication:
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organization
publishing date
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Contribution to conference
publication status
published
subject
conference name
American Control Conference, 1992
conference location
Chicago, Illinois, United States
conference dates
1992-06-24 - 1992-06-26
language
English
LU publication?
yes
id
b7dadaae-f1ea-4ce4-bbe3-4ac00df4ada1 (old id 8517397)
date added to LUP
2016-04-04 13:37:56
date last changed
2018-11-21 21:15:15
@misc{b7dadaae-f1ea-4ce4-bbe3-4ac00df4ada1,
  abstract     = {{A simple second order feed-forward disturbance attenuation problem is analyzed. The problem has one free parameter, the control weight ρ in the loss function. It is found that controller structure and uniqueness for H∞-control, in the optimal case, changes when ρ is varied. Sensitivity to initial conditions is also drastically changed. The example is simple enough to allow a solution by formula manipulation, but is rich enough to give physically reasonable controllers and insight into the behavior of both state-space and polynomial H∞-methods at optimality. Details can be found in [6].}},
  author       = {{Bernhardsson, Bo and Hagander, Per}},
  language     = {{eng}},
  title        = {{A Simple But Rich Test Example for H<sub>∞</sub>-Optimal Control}},
  year         = {{1992}},
}