DocumentCode
2614065
Title
An interval first-order method for robustness analysis
Author
Kolev, Lubomir
Author_Institution
Dept. of Electr. Eng., Zimbabwe Univ., Harare, Zimbabwe
fYear
1993
fDate
3-6 May 1993
Firstpage
2522
Abstract
The author deals with the robustness analysis problem for linear electric circuits and control systems in the case where the original problem can be equated to the problem of checking the positivity of a multivariate function or a set of functions over a hyperrectangular domain. An interval first-order method for solving the latter problem is suggested. Numerical examples show that the overall efficiency of the present method is considerably superior to that of other known interval algorithms
Keywords
circuit stability; control system analysis; functional analysis; linear network analysis; linear systems; robust control; control systems; hyperrectangular domain; interval algorithms; interval first-order method; linear electric circuits; multivariate function; positivity; robustness analysis; Circuits; Control systems; Convergence of numerical methods; Iterative algorithms; Minimization; Performance analysis; Robust control; Robust stability; Robustness; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1993., ISCAS '93, 1993 IEEE International Symposium on
Conference_Location
Chicago, IL
Print_ISBN
0-7803-1281-3
Type
conf
DOI
10.1109/ISCAS.1993.394278
Filename
394278
Link To Document