Corrective economic dispatch in a microgrid
ABSTRACT In this paper, a corrective economic dispatch problem formulation for distributed generators in a microgrid is presented, which considers the transition from grid‐connected operation to islanded operation. Various constraints related to the operation of a microgrid are modeled, such as spin...
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| Veröffentlicht in: | International journal of numerical modelling 2013-03, Vol.26 (2), p.140-150 |
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| container_title | International journal of numerical modelling |
| container_volume | 26 |
| creator | Wu, Yu-Chi Chen, Meng-Jen Lin, Jin-Yuan Chen, Wen-Shiush Huang, Wen-Liang |
| description | ABSTRACT
In this paper, a corrective economic dispatch problem formulation for distributed generators in a microgrid is presented, which considers the transition from grid‐connected operation to islanded operation. Various constraints related to the operation of a microgrid are modeled, such as spinning reserve requirement for the variation of load demand and the output of intermittent sources, the flow limits between the control areas, and ramping limits of distributed generators. The resulting problem is then solved by an interior point method. Numerical tests based on a three‐area ten‐unit microgrid system show the effects of these constraints on the generation cost. Copyright © 2012 John Wiley & Sons, Ltd. |
| doi_str_mv | 10.1002/jnm.1847 |
| format | Article |
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In this paper, a corrective economic dispatch problem formulation for distributed generators in a microgrid is presented, which considers the transition from grid‐connected operation to islanded operation. Various constraints related to the operation of a microgrid are modeled, such as spinning reserve requirement for the variation of load demand and the output of intermittent sources, the flow limits between the control areas, and ramping limits of distributed generators. The resulting problem is then solved by an interior point method. Numerical tests based on a three‐area ten‐unit microgrid system show the effects of these constraints on the generation cost. Copyright © 2012 John Wiley & Sons, Ltd.</description><identifier>ISSN: 0894-3370</identifier><identifier>EISSN: 1099-1204</identifier><identifier>DOI: 10.1002/jnm.1847</identifier><language>eng</language><publisher>Bognor Regis: Blackwell Publishing Ltd</publisher><subject>Distributed generation ; distributed generator ; economic dispatch ; Economics ; Electronics ; Generators ; interior point method ; Mathematical models ; microgrid ; Reserves</subject><ispartof>International journal of numerical modelling, 2013-03, Vol.26 (2), p.140-150</ispartof><rights>Copyright © 2012 John Wiley & Sons, Ltd.</rights><rights>Copyright © 2013 John Wiley & Sons, Ltd.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3647-291d49c2440b207cc5d29d6b83147f4df3af9f698a1c12f60cb0cb68047e4f823</citedby><cites>FETCH-LOGICAL-c3647-291d49c2440b207cc5d29d6b83147f4df3af9f698a1c12f60cb0cb68047e4f823</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fjnm.1847$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fjnm.1847$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids></links><search><creatorcontrib>Wu, Yu-Chi</creatorcontrib><creatorcontrib>Chen, Meng-Jen</creatorcontrib><creatorcontrib>Lin, Jin-Yuan</creatorcontrib><creatorcontrib>Chen, Wen-Shiush</creatorcontrib><creatorcontrib>Huang, Wen-Liang</creatorcontrib><title>Corrective economic dispatch in a microgrid</title><title>International journal of numerical modelling</title><addtitle>Int. J. Numer. Model</addtitle><description>ABSTRACT
In this paper, a corrective economic dispatch problem formulation for distributed generators in a microgrid is presented, which considers the transition from grid‐connected operation to islanded operation. Various constraints related to the operation of a microgrid are modeled, such as spinning reserve requirement for the variation of load demand and the output of intermittent sources, the flow limits between the control areas, and ramping limits of distributed generators. The resulting problem is then solved by an interior point method. Numerical tests based on a three‐area ten‐unit microgrid system show the effects of these constraints on the generation cost. Copyright © 2012 John Wiley & Sons, Ltd.</description><subject>Distributed generation</subject><subject>distributed generator</subject><subject>economic dispatch</subject><subject>Economics</subject><subject>Electronics</subject><subject>Generators</subject><subject>interior point method</subject><subject>Mathematical models</subject><subject>microgrid</subject><subject>Reserves</subject><issn>0894-3370</issn><issn>1099-1204</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNp10F1LwzAUBuAgCs4p-BMK3gjSmZOkTXMp083PeaPTu5CliWau7Uw6df_ejImiIAQOhIeXc16E9gH3AGNyPK2rHhSMb6AOYCFSIJhtog4uBEsp5Xgb7YQwxRhTyEgHHfUb741u3ZtJjG7qpnI6KV2Yq1Y_J65OVBJ_fPPkXbmLtqyaBbP3NbvofnB21z9Pr2-HF_2T61TTnPGUCCiZ0IQxPCGYa52VRJT5pKDAuGWlpcoKm4tCgQZic6wn8eUFZtwwWxDaRYfr3LlvXhcmtLJyQZvZTNWmWQQJjAoewwAiPfhDp83C13E7CZQAEzSj8BMYDwnBGyvn3lXKLyVguWpNxtbkqrVI0zV9dzOz_NfJy9HNb-9Caz6-vfIvMueUZ_JhNJSj8dXjQAxP5Zh-AtUneo0</recordid><startdate>201303</startdate><enddate>201303</enddate><creator>Wu, Yu-Chi</creator><creator>Chen, Meng-Jen</creator><creator>Lin, Jin-Yuan</creator><creator>Chen, Wen-Shiush</creator><creator>Huang, Wen-Liang</creator><general>Blackwell Publishing Ltd</general><general>Wiley Subscription Services, Inc</general><scope>BSCLL</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SC</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope></search><sort><creationdate>201303</creationdate><title>Corrective economic dispatch in a microgrid</title><author>Wu, Yu-Chi ; Chen, Meng-Jen ; Lin, Jin-Yuan ; Chen, Wen-Shiush ; Huang, Wen-Liang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3647-291d49c2440b207cc5d29d6b83147f4df3af9f698a1c12f60cb0cb68047e4f823</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Distributed generation</topic><topic>distributed generator</topic><topic>economic dispatch</topic><topic>Economics</topic><topic>Electronics</topic><topic>Generators</topic><topic>interior point method</topic><topic>Mathematical models</topic><topic>microgrid</topic><topic>Reserves</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wu, Yu-Chi</creatorcontrib><creatorcontrib>Chen, Meng-Jen</creatorcontrib><creatorcontrib>Lin, Jin-Yuan</creatorcontrib><creatorcontrib>Chen, Wen-Shiush</creatorcontrib><creatorcontrib>Huang, Wen-Liang</creatorcontrib><collection>Istex</collection><collection>CrossRef</collection><collection>Computer and Information Systems Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><jtitle>International journal of numerical modelling</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wu, Yu-Chi</au><au>Chen, Meng-Jen</au><au>Lin, Jin-Yuan</au><au>Chen, Wen-Shiush</au><au>Huang, Wen-Liang</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Corrective economic dispatch in a microgrid</atitle><jtitle>International journal of numerical modelling</jtitle><addtitle>Int. J. Numer. Model</addtitle><date>2013-03</date><risdate>2013</risdate><volume>26</volume><issue>2</issue><spage>140</spage><epage>150</epage><pages>140-150</pages><issn>0894-3370</issn><eissn>1099-1204</eissn><abstract>ABSTRACT
In this paper, a corrective economic dispatch problem formulation for distributed generators in a microgrid is presented, which considers the transition from grid‐connected operation to islanded operation. Various constraints related to the operation of a microgrid are modeled, such as spinning reserve requirement for the variation of load demand and the output of intermittent sources, the flow limits between the control areas, and ramping limits of distributed generators. The resulting problem is then solved by an interior point method. Numerical tests based on a three‐area ten‐unit microgrid system show the effects of these constraints on the generation cost. Copyright © 2012 John Wiley & Sons, Ltd.</abstract><cop>Bognor Regis</cop><pub>Blackwell Publishing Ltd</pub><doi>10.1002/jnm.1847</doi><tpages>11</tpages></addata></record> |
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| language | eng |
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| subjects | Distributed generation distributed generator economic dispatch Economics Electronics Generators interior point method Mathematical models microgrid Reserves |
| title | Corrective economic dispatch in a microgrid |
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