Centralized Microgrid Control System in Compliance with IEEE 2030.7 Standard Based on an Advanced Field Unit

The necessity for the utilization of microgrids emerges from the integration of distributed energy resources, electric vehicles, and battery storage systems into the conventional grid structure. In order to achieve a proper operation of the microgrid, the presence of a microgrid control system is cr...

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Autores principales: Soheil Pouraltafi-kheljan, Mesut Ugur, Efecan Bozulu, Bahadir Can Çalişkan, Ozan Keysan, Murat Gol
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Publicado: MDPI AG 2021
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spelling oai:doaj.org-article:4256529f452a4d47ab2054cdea5a8aa52021-11-11T16:05:32ZCentralized Microgrid Control System in Compliance with IEEE 2030.7 Standard Based on an Advanced Field Unit10.3390/en142173811996-1073https://doaj.org/article/4256529f452a4d47ab2054cdea5a8aa52021-11-01T00:00:00Zhttps://www.mdpi.com/1996-1073/14/21/7381https://doaj.org/toc/1996-1073The necessity for the utilization of microgrids emerges from the integration of distributed energy resources, electric vehicles, and battery storage systems into the conventional grid structure. In order to achieve a proper operation of the microgrid, the presence of a microgrid control system is crucial. The IEEE 2030.7 standard defines the microgrid control system as a key element of the microgrid that regulates every aspect of it at the point-of-interconnection with the distribution system, and autonomously manages operations such as the transitions of operating modes. In this paper, a microgrid control system is developed to achieve real-time monitoring and control through a centralized approach. The controller consists of a centralized server and advanced field units that are also developed during this work. The control functions of the centralized server ensure the proper operation during grid-connected and island modes, using the real-time data received via the advanced field unit. The developed server and the field unit constitute a complete system solution. The server is composed of control function and communication, database, and user interface modules. The microgrid control functions comprise dispatch and transition core-level functions. A rule-based core-level dispatch function guarantees the security of supply to critical loads during the islanded mode. The core-level transition function accomplishes a successful transition between the operation modes. Moreover, a communication framework and a graphical user interface are implemented. The presented system is tested through thecases based on the IEEE 2030.8 standard.Soheil Pouraltafi-kheljanMesut UgurEfecan BozuluBahadir Can ÇalişkanOzan KeysanMurat GolMDPI AGarticlemicrogridcentral microgrid controllerrule-based dispatchstate of charge (SOC) managementsynchrophasor measurementssmart gridsTechnologyTENEnergies, Vol 14, Iss 7381, p 7381 (2021)
institution DOAJ
collection DOAJ
language EN
topic microgrid
central microgrid controller
rule-based dispatch
state of charge (SOC) management
synchrophasor measurements
smart grids
Technology
T
spellingShingle microgrid
central microgrid controller
rule-based dispatch
state of charge (SOC) management
synchrophasor measurements
smart grids
Technology
T
Soheil Pouraltafi-kheljan
Mesut Ugur
Efecan Bozulu
Bahadir Can Çalişkan
Ozan Keysan
Murat Gol
Centralized Microgrid Control System in Compliance with IEEE 2030.7 Standard Based on an Advanced Field Unit
description The necessity for the utilization of microgrids emerges from the integration of distributed energy resources, electric vehicles, and battery storage systems into the conventional grid structure. In order to achieve a proper operation of the microgrid, the presence of a microgrid control system is crucial. The IEEE 2030.7 standard defines the microgrid control system as a key element of the microgrid that regulates every aspect of it at the point-of-interconnection with the distribution system, and autonomously manages operations such as the transitions of operating modes. In this paper, a microgrid control system is developed to achieve real-time monitoring and control through a centralized approach. The controller consists of a centralized server and advanced field units that are also developed during this work. The control functions of the centralized server ensure the proper operation during grid-connected and island modes, using the real-time data received via the advanced field unit. The developed server and the field unit constitute a complete system solution. The server is composed of control function and communication, database, and user interface modules. The microgrid control functions comprise dispatch and transition core-level functions. A rule-based core-level dispatch function guarantees the security of supply to critical loads during the islanded mode. The core-level transition function accomplishes a successful transition between the operation modes. Moreover, a communication framework and a graphical user interface are implemented. The presented system is tested through thecases based on the IEEE 2030.8 standard.
format article
author Soheil Pouraltafi-kheljan
Mesut Ugur
Efecan Bozulu
Bahadir Can Çalişkan
Ozan Keysan
Murat Gol
author_facet Soheil Pouraltafi-kheljan
Mesut Ugur
Efecan Bozulu
Bahadir Can Çalişkan
Ozan Keysan
Murat Gol
author_sort Soheil Pouraltafi-kheljan
title Centralized Microgrid Control System in Compliance with IEEE 2030.7 Standard Based on an Advanced Field Unit
title_short Centralized Microgrid Control System in Compliance with IEEE 2030.7 Standard Based on an Advanced Field Unit
title_full Centralized Microgrid Control System in Compliance with IEEE 2030.7 Standard Based on an Advanced Field Unit
title_fullStr Centralized Microgrid Control System in Compliance with IEEE 2030.7 Standard Based on an Advanced Field Unit
title_full_unstemmed Centralized Microgrid Control System in Compliance with IEEE 2030.7 Standard Based on an Advanced Field Unit
title_sort centralized microgrid control system in compliance with ieee 2030.7 standard based on an advanced field unit
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/4256529f452a4d47ab2054cdea5a8aa5
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