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Haar Wavelet Operational Matrix Method for Solving Constrained Nonlinear Quadratic Optimal Control Problem.
- Source :
-
AIP Conference Proceedings . 2015, Vol. 1682 Issue 1, p1-10. 10p. 1 Chart, 2 Graphs. - Publication Year :
- 2015
-
Abstract
- Most direct methods solve finite time horizon optimal control problems with nonlinear programming solver. In this paper, we propose a numerical method for solving nonlinear optimal control problem with state and control inequality constraints. This method used quasilinearization technique and Haar wavelet operational matrix to convert the nonlinear optimal control problem into a quadratic programming problem. The linear inequality constraints for trajectories variables are converted to quadratic programming constraint by using Haar wavelet collocation method. The proposed method has been applied to solve Optimal Control of Multi-Item Inventory Model. The accuracy of the states, controls and cost can be improved by increasing the Haar wavelet resolution. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0094243X
- Volume :
- 1682
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- AIP Conference Proceedings
- Publication Type :
- Conference
- Accession number :
- 110543478
- Full Text :
- https://doi.org/10.1063/1.4932413