Robust stabilization of nonlinear systems via stable kernel representations with L2-gain bounded uncertainty

Schaft van der, A.J. (1995) Robust stabilization of nonlinear systems via stable kernel representations with L2-gain bounded uncertainty. Systems & Control Letters, 24 (2). pp. 75-81. ISSN 0167-6911

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Abstract:	The approach to robust stabilization of linear systems using normalized left coprime factorizations with H∞ bounded uncertainty is generalized to nonlinear systems. A nonlinear perturbation model is derived, based on the concept of a stable kernel representation of nonlinear systems. The robust stabilization problem is then translated into a nonlinear disturbance feedforward H∞ optimal control problem, whose solution depends on the solvability of a single Hamilton-Jacobi equation.
Item Type:	Article
Copyright:	© 1995 Elsevier Science
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Mathematical Systems and Control Theory (MSCT)
Link to this item:	http://purl.utwente.nl/publications/30195
Official URL:	http://dx.doi.org/10.1016/0167-6911(94)00038-W
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