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| Format: | Artículo científico |
| Language: | en |
| Published: |
Universidade Federal de Santa Maria
2015
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| Online Access: | https://www.redalyc.org/articulo.oa?id=467547683027 |
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| _version_ | 1866816229069553664 |
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| author | Mojtaba Hajihosseini |
| author_facet | Mojtaba Hajihosseini |
| contents | Intelligent Control Frequency Microgrid in Islanded Mode by Central Protection Unit Mojtaba Hajihosseini Ali Akbar Abedi Dariush Nakhaei Mohammad Haidi Hajihosseini Estudios Ambientales protection fault currents smart microgrid Frequency control distributed generation The appearance of microgrids created challenges such as microgrid protection and due to the presence distributed generation in microgrid network fault currents basically are variable.protection projects based on constant current must be upgraded.one of the major challenges , changes o f microgrid frequency in islanded mode.in this paper a new protection system have provided to monitor microgrids and update current errors use extensive communication network . This system has been designed to respond to the dynamic changes in the system li ke connection/disconnection DG sources and changing microgrid user condition from connected network mode to islanded mode. the p rotection system Provided takes over control frequency microgrid in islanded mode and prevents microgrid instability. To control frequency central protection unit changes one of the distributed generators to busbar slack. Studies for the provided network sample have been done and show how the proposed protection system can run these models. 2015 artículo científico 0100-8307 https://www.redalyc.org/articulo.oa?id=467547683027 en http://www.redalyc.org/revista.oa?id=4675 Ciência e Natura application/pdf Universidade Federal de Santa Maria Ciência e Natura (Brasil) Num.6-2 Vol.37 |
| format | Artículo científico |
| id | redalyc_467547683027 |
| language | en |
| publishDate | 2015 |
| publisher | Universidade Federal de Santa Maria |
| spellingShingle | Intelligent Control Frequency Microgrid in Islanded Mode by Central Protection Unit Mojtaba Hajihosseini Estudios Ambientales protection fault currents smart microgrid Frequency control distributed generation Intelligent Control Frequency Microgrid in Islanded Mode by Central Protection Unit Mojtaba Hajihosseini Ali Akbar Abedi Dariush Nakhaei Mohammad Haidi Hajihosseini Estudios Ambientales protection fault currents smart microgrid Frequency control distributed generation The appearance of microgrids created challenges such as microgrid protection and due to the presence distributed generation in microgrid network fault currents basically are variable.protection projects based on constant current must be upgraded.one of the major challenges , changes o f microgrid frequency in islanded mode.in this paper a new protection system have provided to monitor microgrids and update current errors use extensive communication network . This system has been designed to respond to the dynamic changes in the system li ke connection/disconnection DG sources and changing microgrid user condition from connected network mode to islanded mode. the p rotection system Provided takes over control frequency microgrid in islanded mode and prevents microgrid instability. To control frequency central protection unit changes one of the distributed generators to busbar slack. Studies for the provided network sample have been done and show how the proposed protection system can run these models. 2015 artículo científico 0100-8307 https://www.redalyc.org/articulo.oa?id=467547683027 en http://www.redalyc.org/revista.oa?id=4675 Ciência e Natura application/pdf Universidade Federal de Santa Maria Ciência e Natura (Brasil) Num.6-2 Vol.37 |
| title | Intelligent Control Frequency Microgrid in Islanded Mode by Central Protection Unit |
| topic | Estudios Ambientales protection fault currents smart microgrid Frequency control distributed generation |
| url | https://www.redalyc.org/articulo.oa?id=467547683027 |