This paper considers a class of systems modeled by ordinary differential equations which contain a delay in both the state and control variables. A sufficient condition for the optimal control of such systems is presented. The condition is a modification of a sufficient condition for optimal control
Sufficient conditions for optimal control problems with mixed constraints
β Scribed by E. Galewska; A. Nowakowski
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 117 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0143-2087
- DOI
- 10.1002/oca.762
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β¦ Synopsis
Abstract
In this paper we derive sufficient conditions for optimal control problems with mixed control and state constraints by applying a dual approach to the dynamic programming. These conditions guarantee that a relative minimum is achieved. We seek an optimal pair in the class of those admissible pairs for which graphs of trajectories belong to a set defined by a function satisfying a dual equation of dynamic programming. This set usually differs from the classical neighbourhood of an optimal trajectory. We prove a verification theorem and introduce an optimal dual feedback control. Copyright Β© 2005 John Wiley & Sons, Ltd.
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