Error Analysis for a Reduced-Order Discrete Adaptive Observer Conference Paper

abstract

• The Kreisselmeier discrete adaptive observer is analyzed for the case in which the observer order is less than that of the plant. The state and parameter estimates from the observer are compared to the states and parameters for an arbitrary reduced-order model (ROM) of the plant, where the observer and ROM are of equal dimension. Conditions sufficient for ultimate boundedness of the observation errors are given, and expressions for the error bounds are derived.

name of conference

• 1983 American Control Conference

authors

• Balas, Mark

published proceedings

• 1983 American Control Conference

author list (cited authors)

• Lilly, J. H., & Balas, M. J.

citation count

• 0

complete list of authors

• Lilly, John H||Balas, Mark J

publication date

• June 1983

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

keywords

• Eigenvalues And Eigenfunctions
• Error Analysis
• Finite Element Methods
• Information Analysis
• Observers
• Parameter Estimation
• Read Only Memory
• Reduced Order Systems
• State Estimation
• Sufficient Conditions

Digital Object Identifier (DOI)

• 10.23919/acc.1983.4788179

start page

• 575

end page

• 576

URL

• http://dx.doi.org/10.23919/acc.1983.4788179