Selection of Appropriate Dispatch Strategies for Effective Planning and Operation of a Microgrid

The power system responsiveness may be improved by determining the ideal size of each component and performing a reliability analysis. This study evaluated the design and optimization of an islanded hybrid microgrid system with multiple dispatch algorithms. As the penetration of renewable power incr...

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Autores principales:	Sk. A. Shezan, Kazi Nazmul Hasan, Akhlaqur Rahman, Manoj Datta, Ujjwal Datta
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	renewable energy solar energy wind energy islanded microgrid optimization Technology T
Acceso en línea:	https://doaj.org/article/06d3948791b241758c90a262c13b968b
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spelling	oai:doaj.org-article:06d3948791b241758c90a262c13b968b2021-11-11T15:59:10ZSelection of Appropriate Dispatch Strategies for Effective Planning and Operation of a Microgrid10.3390/en142172171996-1073https://doaj.org/article/06d3948791b241758c90a262c13b968b2021-11-01T00:00:00Zhttps://www.mdpi.com/1996-1073/14/21/7217https://doaj.org/toc/1996-1073The power system responsiveness may be improved by determining the ideal size of each component and performing a reliability analysis. This study evaluated the design and optimization of an islanded hybrid microgrid system with multiple dispatch algorithms. As the penetration of renewable power increases in microgrids, the importance and influence of efficient design and operation of islanded hybrid microgrids grow. The Kangaroo Island in South Australia served as the study’s test microgrid. The sizing of the Kangaroo Island hybrid microgrid system, which includes solar PV, wind, a diesel engine, and battery storage, was adjusted for four dispatch schemes. In this study, the following dispatch strategies were used: (i) load following, (ii) cycle charging, (iii) generator order, and (iv) combination dispatch. The CO<sub>2</sub> emissions, net present cost (NPC), and energy cost of the islanded microgrid were all optimized (COE). The HOMER microgrid software platform was used to build all four dispatch algorithms, and DIgSILENT PowerFactory was used to analyze the power system’s responsiveness and dependability. The findings give a framework for estimating the generation mix and required resources for an islanded microgrid’s optimal functioning under various dispatch scenarios. According to the simulation results, load following is the optimum dispatch technique for an islanded hybrid microgrid that achieves the lowest cost of energy (COE) and net present cost (NPC).Sk. A. ShezanKazi Nazmul HasanAkhlaqur RahmanManoj DattaUjjwal DattaMDPI AGarticlerenewable energysolar energywind energyislanded microgridoptimizationTechnologyTENEnergies, Vol 14, Iss 7217, p 7217 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	renewable energy solar energy wind energy islanded microgrid optimization Technology T
spellingShingle	renewable energy solar energy wind energy islanded microgrid optimization Technology T Sk. A. Shezan Kazi Nazmul Hasan Akhlaqur Rahman Manoj Datta Ujjwal Datta Selection of Appropriate Dispatch Strategies for Effective Planning and Operation of a Microgrid
description	The power system responsiveness may be improved by determining the ideal size of each component and performing a reliability analysis. This study evaluated the design and optimization of an islanded hybrid microgrid system with multiple dispatch algorithms. As the penetration of renewable power increases in microgrids, the importance and influence of efficient design and operation of islanded hybrid microgrids grow. The Kangaroo Island in South Australia served as the study’s test microgrid. The sizing of the Kangaroo Island hybrid microgrid system, which includes solar PV, wind, a diesel engine, and battery storage, was adjusted for four dispatch schemes. In this study, the following dispatch strategies were used: (i) load following, (ii) cycle charging, (iii) generator order, and (iv) combination dispatch. The CO<sub>2</sub> emissions, net present cost (NPC), and energy cost of the islanded microgrid were all optimized (COE). The HOMER microgrid software platform was used to build all four dispatch algorithms, and DIgSILENT PowerFactory was used to analyze the power system’s responsiveness and dependability. The findings give a framework for estimating the generation mix and required resources for an islanded microgrid’s optimal functioning under various dispatch scenarios. According to the simulation results, load following is the optimum dispatch technique for an islanded hybrid microgrid that achieves the lowest cost of energy (COE) and net present cost (NPC).
format	article
author	Sk. A. Shezan Kazi Nazmul Hasan Akhlaqur Rahman Manoj Datta Ujjwal Datta
author_facet	Sk. A. Shezan Kazi Nazmul Hasan Akhlaqur Rahman Manoj Datta Ujjwal Datta
author_sort	Sk. A. Shezan
title	Selection of Appropriate Dispatch Strategies for Effective Planning and Operation of a Microgrid
title_short	Selection of Appropriate Dispatch Strategies for Effective Planning and Operation of a Microgrid
title_full	Selection of Appropriate Dispatch Strategies for Effective Planning and Operation of a Microgrid
title_fullStr	Selection of Appropriate Dispatch Strategies for Effective Planning and Operation of a Microgrid
title_full_unstemmed	Selection of Appropriate Dispatch Strategies for Effective Planning and Operation of a Microgrid
title_sort	selection of appropriate dispatch strategies for effective planning and operation of a microgrid
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/06d3948791b241758c90a262c13b968b
work_keys_str_mv	AT skashezan selectionofappropriatedispatchstrategiesforeffectiveplanningandoperationofamicrogrid AT kazinazmulhasan selectionofappropriatedispatchstrategiesforeffectiveplanningandoperationofamicrogrid AT akhlaqurrahman selectionofappropriatedispatchstrategiesforeffectiveplanningandoperationofamicrogrid AT manojdatta selectionofappropriatedispatchstrategiesforeffectiveplanningandoperationofamicrogrid AT ujjwaldatta selectionofappropriatedispatchstrategiesforeffectiveplanningandoperationofamicrogrid
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Selection of Appropriate Dispatch Strategies for Effective Planning and Operation of a Microgrid

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