Model predictive control based virtual synchronous generator for parallel-connected three-phase split-source converters in islanded AC Microgrids
Due to high penetration of renewable generation in power systems, and the need to provide the interface between distributed energy resources, the split-source inverter (SSI) provides both the boosting and the conversion capabilities in one single-stage. Also the need for converter-based artificial i...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-12-01
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| Series: | Energy Reports |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352484722026786 |
| _version_ | 1797781938612731904 |
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| author | Walaa M. Abou-Hussein Sherif M. Dabour Mostafa S. Hamad Essam M. Rashad |
| author_facet | Walaa M. Abou-Hussein Sherif M. Dabour Mostafa S. Hamad Essam M. Rashad |
| author_sort | Walaa M. Abou-Hussein |
| collection | DOAJ |
| description | Due to high penetration of renewable generation in power systems, and the need to provide the interface between distributed energy resources, the split-source inverter (SSI) provides both the boosting and the conversion capabilities in one single-stage. Also the need for converter-based artificial inertia has become more important. In this paper a model-predictive control (MPC) based on virtual synchronous generator (VSG) algorithm for a parallel-connected three-phase SSI is proposed for conceiving regulation of local voltage and realizing power-sharing of an islanded AC microgrid (MG). A virtual synchronous generator (VSG) is deployed to ensure active-power-sharing and provide inertia-emulation and hence reducing the rate of change of frequency (RoCoF) that results from sudden load change. To accomplish a simple control construction, quick dynamic performance, high stability, and enhanced current limitation, a finite-set MPC (FS-MPC) is used. The analysis and modeling of the proposed technique are presented in detail. A simulation model is used to investigate the proposed system performance. |
| first_indexed | 2024-03-13T00:04:01Z |
| format | Article |
| id | doaj.art-8c937a1c96f44321af8489226c6093dc |
| institution | Directory Open Access Journal |
| issn | 2352-4847 |
| language | English |
| last_indexed | 2024-03-13T00:04:01Z |
| publishDate | 2023-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Energy Reports |
| spelling | doaj.art-8c937a1c96f44321af8489226c6093dc2023-07-13T05:28:59ZengElsevierEnergy Reports2352-48472023-12-01916961706Model predictive control based virtual synchronous generator for parallel-connected three-phase split-source converters in islanded AC MicrogridsWalaa M. Abou-Hussein0Sherif M. Dabour1Mostafa S. Hamad2Essam M. Rashad3Department of Mechatronics, Alexandria Higher Institute of Engineering & Technology (AIET), Alexandria, Egypt; Corresponding author.Department of Electrical Power and Machines Engineering, Tanta University, Tanta, Egypt; Department of Electrical Power Engineering, School of Computing, Engineering, and Built Environment, Glasgow Caledonian University, Glasgow G4 0BA, UKResearch and Development Center, Arab Academy for Science, Technology and Maritime Transport, Alexandria, EgyptDepartment of Electrical Power and Machines Engineering, Tanta University, Tanta, EgyptDue to high penetration of renewable generation in power systems, and the need to provide the interface between distributed energy resources, the split-source inverter (SSI) provides both the boosting and the conversion capabilities in one single-stage. Also the need for converter-based artificial inertia has become more important. In this paper a model-predictive control (MPC) based on virtual synchronous generator (VSG) algorithm for a parallel-connected three-phase SSI is proposed for conceiving regulation of local voltage and realizing power-sharing of an islanded AC microgrid (MG). A virtual synchronous generator (VSG) is deployed to ensure active-power-sharing and provide inertia-emulation and hence reducing the rate of change of frequency (RoCoF) that results from sudden load change. To accomplish a simple control construction, quick dynamic performance, high stability, and enhanced current limitation, a finite-set MPC (FS-MPC) is used. The analysis and modeling of the proposed technique are presented in detail. A simulation model is used to investigate the proposed system performance.http://www.sciencedirect.com/science/article/pii/S2352484722026786Split-source inverterPredictive controlVirtual synchronous generatorMicrogrid |
| spellingShingle | Walaa M. Abou-Hussein Sherif M. Dabour Mostafa S. Hamad Essam M. Rashad Model predictive control based virtual synchronous generator for parallel-connected three-phase split-source converters in islanded AC Microgrids Energy Reports Split-source inverter Predictive control Virtual synchronous generator Microgrid |
| title | Model predictive control based virtual synchronous generator for parallel-connected three-phase split-source converters in islanded AC Microgrids |
| title_full | Model predictive control based virtual synchronous generator for parallel-connected three-phase split-source converters in islanded AC Microgrids |
| title_fullStr | Model predictive control based virtual synchronous generator for parallel-connected three-phase split-source converters in islanded AC Microgrids |
| title_full_unstemmed | Model predictive control based virtual synchronous generator for parallel-connected three-phase split-source converters in islanded AC Microgrids |
| title_short | Model predictive control based virtual synchronous generator for parallel-connected three-phase split-source converters in islanded AC Microgrids |
| title_sort | model predictive control based virtual synchronous generator for parallel connected three phase split source converters in islanded ac microgrids |
| topic | Split-source inverter Predictive control Virtual synchronous generator Microgrid |
| url | http://www.sciencedirect.com/science/article/pii/S2352484722026786 |
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