Augmented Lagrangian method for optimal control of interconnected systems

Citation

Leong, Wah June and Yap, Hong Keat and Sim, Hong Seng (2024) Augmented Lagrangian method for optimal control of interconnected systems. Applied Mathematics and Computational Intelligence (AMCI), 13 (2). pp. 67-73. ISSN 2289-1315; eISSN: 2289-1323

Abstract

This paper explores the application of the augmented Lagrangian method (ALM) for constructing optimal control of some interconnected systems. The ALM proves to be a robust technique in handling the stability and observability restrictions arising from interconnections among subsystems. By segregating Lagrange multipliers from the solution process, the method effectively solves the optimal control problems in a simpler unconstrained setting. The proposed approach is substantiated through numerical simulation, demonstrating its efficacy in obtaining optimal control strategy for the interconnected networks of a power grid model.

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Additional Metadata

Item Type:	Article
Divisions:	Faculty of Science
DOI Number:	https://doi.org/10.58915/amci.v13i2.371
Publisher:	Penerbit Universiti Malaysia Perlis
Keywords:	Interconnected systems; State-feedback control; Augmented lagrangian method; Power grid model.
Depositing User:	Ms. Che Wa Zakaria
Date Deposited:	25 Apr 2025 03:04
Last Modified:	25 Apr 2025 03:04
Altmetrics:	http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.58915/amci.v13i2.371
URI:	http://psasir.upm.edu.my/id/eprint/117081
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