Load Frequency Controller Based on Particle Swarm Optimization for Isolated Microgird System

Mohamed, Tarek; Abubakr, Hussein; Hussein, Mahmoud M.; Shabib, G.

doi:10.21608/ijaes.2019.169953

	Load Frequency Controller Based on Particle Swarm Optimization for Isolated Microgird System
International Journal of Applied Energy Systems
Article 4, Volume 1, Issue 2, July 2019, Page 69-75 PDF (2.08 MB)
Document Type: Original papers
DOI: 10.21608/ijaes.2019.169953
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Authors
Tarek Mohamed ¹; Hussein Abubakr ²; Mahmoud M. Hussein²; G. Shabib²^{, 3}
¹Faculty of Energy Engineering - Aswan University - Aswan - Egypt
²Faculty of Energy Engineering Aswan University, Egypt
³Higher Institute of Engineering and Technology King Marriot, Egypt gabershabib@gmail.com
Abstract
Load frequency control is a major issue in power systems operation. The performance of adaptive particle swarm optimization (PSO), coefficient diagram method (CDM), and conventional integral (PI) controller are compared for an isolated single area non-re-heated turbine microgrid using both electric vehicles (EVs) and heat pump water heaters (HPs) as controllable loads. The dynamic response of LFC is studied using the MATLAB 2017a Simulink package to validate the effectiveness of the proposed scheme. The results indicated that the system with the PSO technique has better convergence and robustness than CDM in face of uncertainties due to load perturbations.
Keywords
Load Frequency Control (LFC); Particle Swarm Optimization (PSO); Coefficient Diagram Method (CDM); Electric Vehicle(EV); Heat Pump(HP)


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