Journal article

### Robust stabilization of nonlinear systems via normalized coprime factor representations

Abstract:

A reasonably complete theory for the synthesis of robust controllers for a broad class of nonlinear systems is now available. We use this theory to generalize the linear theory of normalized coprime factor robustness optimization to the case of affine input nonlinear systems. In particular, we show that the equilibrium controller may be characterized in terms of the stabilizing and destabilizing solutions of the Hamilton-Jacobi equation used to calculate the normalized (right) coprime factors...

Publication status:
Published

### Authors

More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Role:
Author
Journal:
AUTOMATICA
Volume:
34
Issue:
12
Pages:
1593-1599
Publication date:
1998-12-01
DOI:
ISSN:
0005-1098
Source identifiers:
61849
Language:
English
Keywords:
Pubs id:
pubs:61849
UUID:
uuid:63dd223d-ce08-4b58-84d0-ffc7b50b0435
Local pid:
pubs:61849
Deposit date:
2012-12-19