Stability and dynamic analysis of a grid-connected environmentally friendly photovoltaic energy system
Photovoltaic (PV) system is the cleanest form of electricity generation, and it is the only form with no effect on the environment at all. However, some environmental challenges persist, which must be overcome before solar energy may be used to represent a source of truly clean energy. This paper ai...
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| Format: | Article |
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Springer Science and Business Media Deutschland GmbH
2023
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| _version_ | 1811132510386520064 |
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| author | Nasri, Shohreh Zamanifar, Mehran Naderipour, Amirreza Nowdeh, Saber Arabi Kamyab, Hesam Abdul-Malek, Zulkurnain |
| author_facet | Nasri, Shohreh Zamanifar, Mehran Naderipour, Amirreza Nowdeh, Saber Arabi Kamyab, Hesam Abdul-Malek, Zulkurnain |
| author_sort | Nasri, Shohreh |
| collection | ePrints |
| description | Photovoltaic (PV) system is the cleanest form of electricity generation, and it is the only form with no effect on the environment at all. However, some environmental challenges persist, which must be overcome before solar energy may be used to represent a source of truly clean energy. This paper aims to study the stability and dynamic behavior of a grid-connected environmentally friendly photovoltaic energy system using the bifurcation theory. This theory introduces a systematic method for stability analysis of dynamic systems, under changes in the system parameters. To produce bifurcation diagrams based on the bifurcation theory, a parameter is constantly changed in each step, using MATLAB and AUTO, and eigenvalues are monitored simultaneously. Considering how the eigenvalues approach the system’s imaginary axis in accordance with the changes in the targeted parameter, the occurred saddle-node and Hopf bifurcations of the grid-connected PV system are extracted. Using the obtained bifurcations, the system’s dynamic stability limits against changes in controlled (controller coefficients) and systematic parameters (such as the Thevenin impedance network) are found. |
| first_indexed | 2024-09-24T00:05:26Z |
| format | Article |
| id | utm.eprints-107295 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-09-24T00:05:26Z |
| publishDate | 2023 |
| publisher | Springer Science and Business Media Deutschland GmbH |
| record_format | dspace |
| spelling | utm.eprints-1072952024-09-01T06:54:19Z http://eprints.utm.my/107295/ Stability and dynamic analysis of a grid-connected environmentally friendly photovoltaic energy system Nasri, Shohreh Zamanifar, Mehran Naderipour, Amirreza Nowdeh, Saber Arabi Kamyab, Hesam Abdul-Malek, Zulkurnain TK Electrical engineering. Electronics Nuclear engineering Photovoltaic (PV) system is the cleanest form of electricity generation, and it is the only form with no effect on the environment at all. However, some environmental challenges persist, which must be overcome before solar energy may be used to represent a source of truly clean energy. This paper aims to study the stability and dynamic behavior of a grid-connected environmentally friendly photovoltaic energy system using the bifurcation theory. This theory introduces a systematic method for stability analysis of dynamic systems, under changes in the system parameters. To produce bifurcation diagrams based on the bifurcation theory, a parameter is constantly changed in each step, using MATLAB and AUTO, and eigenvalues are monitored simultaneously. Considering how the eigenvalues approach the system’s imaginary axis in accordance with the changes in the targeted parameter, the occurred saddle-node and Hopf bifurcations of the grid-connected PV system are extracted. Using the obtained bifurcations, the system’s dynamic stability limits against changes in controlled (controller coefficients) and systematic parameters (such as the Thevenin impedance network) are found. Springer Science and Business Media Deutschland GmbH 2023 Article PeerReviewed Nasri, Shohreh and Zamanifar, Mehran and Naderipour, Amirreza and Nowdeh, Saber Arabi and Kamyab, Hesam and Abdul-Malek, Zulkurnain (2023) Stability and dynamic analysis of a grid-connected environmentally friendly photovoltaic energy system. Environmental Science and Pollution Research, 30 (28). pp. 71701-71713. ISSN 0944-1344 http://dx.doi.org/10.1007/s11356-021-15255-w DOI : 10.1007/s11356-021-15255-w |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Nasri, Shohreh Zamanifar, Mehran Naderipour, Amirreza Nowdeh, Saber Arabi Kamyab, Hesam Abdul-Malek, Zulkurnain Stability and dynamic analysis of a grid-connected environmentally friendly photovoltaic energy system |
| title | Stability and dynamic analysis of a grid-connected environmentally friendly photovoltaic energy system |
| title_full | Stability and dynamic analysis of a grid-connected environmentally friendly photovoltaic energy system |
| title_fullStr | Stability and dynamic analysis of a grid-connected environmentally friendly photovoltaic energy system |
| title_full_unstemmed | Stability and dynamic analysis of a grid-connected environmentally friendly photovoltaic energy system |
| title_short | Stability and dynamic analysis of a grid-connected environmentally friendly photovoltaic energy system |
| title_sort | stability and dynamic analysis of a grid connected environmentally friendly photovoltaic energy system |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
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