Optimized Performance of Consensus algorithm in Multi Agent System Using PSO

Safanah Mudheher Raafat; Ahmed Mudheher Hasan; Teaba Wala Aldeen Khairi; Karar Ghalib Ali

doi:10.29194/NJES21020292

Optimized Performance of Consensus algorithm in Multi Agent System Using PSO

Authors

Safanah Mudheher Raafat Control and System Eng.Dept., University of Technology, Baghdad - IRAQ
Ahmed Mudheher Hasan Control and System Eng.Dept., University of Technology, Baghdad - IRAQ
Teaba Wala Aldeen Khairi Computer Science Dept., University of Technology, Baghdad - IRAQ
Karar Ghalib Ali Control and System Eng.Dept., University of Technology, Baghdad - IRAQ

DOI:

https://doi.org/10.29194/NJES21020292

Keywords:

Consensus algorithm, Graph theory, Multi-agent network system, Particle swarm optimization

Abstract

This paper provides a theoretical framework for analysis of consensus algorithm for multi-agent networked systems considering the role of directed information flow. Improvement of the performance of the implemented consensus algorithm has been achieved by using Particle Swarm Optimization (PSO). Concepts of information consensus in networks and methods of convergence are applied as well. Our analysis framework is based on tools algebraic Graph Theory (GT). Simulation of multi-agent system and the performance of a consensus algorithm have been discussed. Acceleration the network while approaching the required goal has been accomplished and elimination of undesired swing that appears during the acceleration was proved.

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Published

22-04-2018

Issue

Vol. 21 No. 2 (2018): Al-Nahrain Journal for Engineering Sciences (NJES)

Section

Articles

License

The authors retain the copyright of their manuscript by submitting the work to this journal, and all open access articles are distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International (CC-BY-NC 4.0), which permits use for any non-commercial purpose, distribution, and reproduction in any medium, provided that the original work is properly cited.

How to Cite

[1]

S. M. Raafat, A. M. Hasan, T. W. A. Khairi, and K. G. Ali, “Optimized Performance of Consensus algorithm in Multi Agent System Using PSO”, NJES, vol. 21, no. 2, pp. 292–299, Apr. 2018, doi: 10.29194/NJES21020292.