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Optimized controllers for stabilizing the frequency changes in hybrid wind-photovoltaic-wave energy-based maritime microgrid systems

Reducing the dependence on traditional energy sources and shifting towards the utilization of renewable energy sources (RES) of energy in the maritime sector is imperative for reducing greenhouse gas emissions. Inherently, RES sources like solar and wind are intermittent and variable, resulting in i...

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Main Authors:	Peddakapu, K., Mohd Rusllim, Mohamed, Srinivasarao, P., Licari, J.
Format:	Article
Language:	English English
Published:	Elsevier 2024
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://umpir.ump.edu.my/id/eprint/41433/1/Optimized%20controllers%20for%20stabilizing%20the%20frequency%20changes%20in%20hybrid_FULL.pdf http://umpir.ump.edu.my/id/eprint/41433/2/Optimized%20controllers%20for%20stabilizing%20the%20frequency%20changes%20in%20hybrid.pdf http://umpir.ump.edu.my/id/eprint/41433/ https://doi.org/10.1016/j.apenergy.2024.122875 https://doi.org/10.1016/j.apenergy.2024.122875
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spelling	my.ump.umpir.414332024-05-28T07:19:41Z http://umpir.ump.edu.my/id/eprint/41433/ Optimized controllers for stabilizing the frequency changes in hybrid wind-photovoltaic-wave energy-based maritime microgrid systems Peddakapu, K. Mohd Rusllim, Mohamed Srinivasarao, P. Licari, J. TK Electrical engineering. Electronics Nuclear engineering Reducing the dependence on traditional energy sources and shifting towards the utilization of renewable energy sources (RES) of energy in the maritime sector is imperative for reducing greenhouse gas emissions. Inherently, RES sources like solar and wind are intermittent and variable, resulting in inconsistent power availability and hence leading to energy supply fluctuations and potential shortages. In this respect, an efficient control strategy to maintain system stability and address intermittency effectively is essential. This work considers a hybrid marine microgrid with various energy sources like photovoltaics (PV), wind energy conversion system (WECS), marine biodiesel generator, Archimedes wave power generation, solid oxide fuel cell, and batteries. A 2-degree of freedom (2DOF) structure is designed and implemented with the tilt-integral-derivative filter (TIDN) to address frequency variations. Furthermore, an Archimedes optimization algorithm (AOA) is used to optimize the 2DOF-TIDN controller. The stability of the proposed microgrid system is assessed under various combinations of RES availabilities, including real-time data from WECS and PV. The AOA-based 2DOF-TIDN performance is compared to the following algorithms: genetic, Jaya, bat, grasshopper optimization, particle swarm optimization, and moth flame optimization. Simulation results obtained show that the AOA-based 2DOF-TIDN control strategy achieves shorter settling times in mitigating the changes of marine microgrid systems under different dynamic conditions as compared to the other algorithms. Finally, the controller being proposed in this paper was tested for robustness with parameter deviations of +25%, −20%, and − 40% from the nominal values, and proved to be the proposed 2DOF-TIDN controller parameters demonstrate significant robustness in effectively managing the uncertainties and parametric variations. Elsevier 2024-05-01 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/41433/1/Optimized%20controllers%20for%20stabilizing%20the%20frequency%20changes%20in%20hybrid_FULL.pdf pdf en http://umpir.ump.edu.my/id/eprint/41433/2/Optimized%20controllers%20for%20stabilizing%20the%20frequency%20changes%20in%20hybrid.pdf Peddakapu, K. and Mohd Rusllim, Mohamed and Srinivasarao, P. and Licari, J. (2024) Optimized controllers for stabilizing the frequency changes in hybrid wind-photovoltaic-wave energy-based maritime microgrid systems. Applied Energy, 361 (122875). pp. 1-24. ISSN 0306-2619. (Published) https://doi.org/10.1016/j.apenergy.2024.122875 https://doi.org/10.1016/j.apenergy.2024.122875
institution	Universiti Malaysia Pahang Al-Sultan Abdullah
building	UMPSA Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Pahang Al-Sultan Abdullah
content_source	UMPSA Institutional Repository
url_provider	http://umpir.ump.edu.my/
language	English English
topic	TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TK Electrical engineering. Electronics Nuclear engineering Peddakapu, K. Mohd Rusllim, Mohamed Srinivasarao, P. Licari, J. Optimized controllers for stabilizing the frequency changes in hybrid wind-photovoltaic-wave energy-based maritime microgrid systems
description	Reducing the dependence on traditional energy sources and shifting towards the utilization of renewable energy sources (RES) of energy in the maritime sector is imperative for reducing greenhouse gas emissions. Inherently, RES sources like solar and wind are intermittent and variable, resulting in inconsistent power availability and hence leading to energy supply fluctuations and potential shortages. In this respect, an efficient control strategy to maintain system stability and address intermittency effectively is essential. This work considers a hybrid marine microgrid with various energy sources like photovoltaics (PV), wind energy conversion system (WECS), marine biodiesel generator, Archimedes wave power generation, solid oxide fuel cell, and batteries. A 2-degree of freedom (2DOF) structure is designed and implemented with the tilt-integral-derivative filter (TIDN) to address frequency variations. Furthermore, an Archimedes optimization algorithm (AOA) is used to optimize the 2DOF-TIDN controller. The stability of the proposed microgrid system is assessed under various combinations of RES availabilities, including real-time data from WECS and PV. The AOA-based 2DOF-TIDN performance is compared to the following algorithms: genetic, Jaya, bat, grasshopper optimization, particle swarm optimization, and moth flame optimization. Simulation results obtained show that the AOA-based 2DOF-TIDN control strategy achieves shorter settling times in mitigating the changes of marine microgrid systems under different dynamic conditions as compared to the other algorithms. Finally, the controller being proposed in this paper was tested for robustness with parameter deviations of +25%, −20%, and − 40% from the nominal values, and proved to be the proposed 2DOF-TIDN controller parameters demonstrate significant robustness in effectively managing the uncertainties and parametric variations.
format	Article
author	Peddakapu, K. Mohd Rusllim, Mohamed Srinivasarao, P. Licari, J.
author_facet	Peddakapu, K. Mohd Rusllim, Mohamed Srinivasarao, P. Licari, J.
author_sort	Peddakapu, K.
title	Optimized controllers for stabilizing the frequency changes in hybrid wind-photovoltaic-wave energy-based maritime microgrid systems
title_short	Optimized controllers for stabilizing the frequency changes in hybrid wind-photovoltaic-wave energy-based maritime microgrid systems
title_full	Optimized controllers for stabilizing the frequency changes in hybrid wind-photovoltaic-wave energy-based maritime microgrid systems
title_fullStr	Optimized controllers for stabilizing the frequency changes in hybrid wind-photovoltaic-wave energy-based maritime microgrid systems
title_full_unstemmed	Optimized controllers for stabilizing the frequency changes in hybrid wind-photovoltaic-wave energy-based maritime microgrid systems
title_sort	optimized controllers for stabilizing the frequency changes in hybrid wind-photovoltaic-wave energy-based maritime microgrid systems
publisher	Elsevier
publishDate	2024
url	http://umpir.ump.edu.my/id/eprint/41433/1/Optimized%20controllers%20for%20stabilizing%20the%20frequency%20changes%20in%20hybrid_FULL.pdf http://umpir.ump.edu.my/id/eprint/41433/2/Optimized%20controllers%20for%20stabilizing%20the%20frequency%20changes%20in%20hybrid.pdf http://umpir.ump.edu.my/id/eprint/41433/ https://doi.org/10.1016/j.apenergy.2024.122875 https://doi.org/10.1016/j.apenergy.2024.122875
_version_	1822924369462034432
score	13.244413

Optimized controllers for stabilizing the frequency changes in hybrid wind-photovoltaic-wave energy-based maritime microgrid systems

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