Thermodynamic study of an EFGT (externally fired gas turbine) cycle with one detailed model for the ceramic heat exchanger
The EFGT (externally fired gas turbine) cycle has been considered as an option to burn biomass in gas turbines. One key element on the implementation of one EFGT cycle is the high temperature heat exchanger (HTHE) necessary to support the high temperatures of operation. The performance of the HTHE,...
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| Veröffentlicht in: | Energy (Oxford) 2012-09, Vol.45 (1), p.497-502 |
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| creator | de Mello, Paulo Eduardo Batista Monteiro, Deiglys Borges |
| description | The EFGT (externally fired gas turbine) cycle has been considered as an option to burn biomass in gas turbines. One key element on the implementation of one EFGT cycle is the high temperature heat exchanger (HTHE) necessary to support the high temperatures of operation. The performance of the HTHE, its effectiveness and pressure drop imposed to the gas flow, may have significant influence over the thermal efficiency of the EFGT cycle. The simulations of the EFGT cycle presented herein use correlations for the pressure drop and heat transfer of one ceramic heat exchanger of the plate and fin type, evaluated numerically. The results obtained show that the type of ceramic heat exchanger simulated presents adequate performance to be implemented in one EFGT cycle. |
| doi_str_mv | 10.1016/j.energy.2012.01.003 |
| format | Article |
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One key element on the implementation of one EFGT cycle is the high temperature heat exchanger (HTHE) necessary to support the high temperatures of operation. The performance of the HTHE, its effectiveness and pressure drop imposed to the gas flow, may have significant influence over the thermal efficiency of the EFGT cycle. The simulations of the EFGT cycle presented herein use correlations for the pressure drop and heat transfer of one ceramic heat exchanger of the plate and fin type, evaluated numerically. The results obtained show that the type of ceramic heat exchanger simulated presents adequate performance to be implemented in one EFGT cycle.</description><identifier>ISSN: 0360-5442</identifier><identifier>DOI: 10.1016/j.energy.2012.01.003</identifier><identifier>CODEN: ENEYDS</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Applied sciences ; biomass ; burning ; ceramics ; Energy ; Exact sciences and technology ; heat exchangers ; heat transfer ; temperature ; turbines</subject><ispartof>Energy (Oxford), 2012-09, Vol.45 (1), p.497-502</ispartof><rights>2014 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c338t-98ad0d83a601e686c39f7e18a2688c77d8976104743925d7735c89cf5c8ac3e3</citedby><cites>FETCH-LOGICAL-c338t-98ad0d83a601e686c39f7e18a2688c77d8976104743925d7735c89cf5c8ac3e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>309,310,314,776,780,785,786,23909,23910,25118,27901,27902</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=26308395$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>de Mello, Paulo Eduardo Batista</creatorcontrib><creatorcontrib>Monteiro, Deiglys Borges</creatorcontrib><title>Thermodynamic study of an EFGT (externally fired gas turbine) cycle with one detailed model for the ceramic heat exchanger</title><title>Energy (Oxford)</title><description>The EFGT (externally fired gas turbine) cycle has been considered as an option to burn biomass in gas turbines. One key element on the implementation of one EFGT cycle is the high temperature heat exchanger (HTHE) necessary to support the high temperatures of operation. The performance of the HTHE, its effectiveness and pressure drop imposed to the gas flow, may have significant influence over the thermal efficiency of the EFGT cycle. The simulations of the EFGT cycle presented herein use correlations for the pressure drop and heat transfer of one ceramic heat exchanger of the plate and fin type, evaluated numerically. The results obtained show that the type of ceramic heat exchanger simulated presents adequate performance to be implemented in one EFGT cycle.</description><subject>Applied sciences</subject><subject>biomass</subject><subject>burning</subject><subject>ceramics</subject><subject>Energy</subject><subject>Exact sciences and technology</subject><subject>heat exchangers</subject><subject>heat transfer</subject><subject>temperature</subject><subject>turbines</subject><issn>0360-5442</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNo9kU1v1DAQhnMAiVL4B5XwBakcNozjxB9HVPVLqsSB5WxNnfEmK69TbK9o-PW4bMVl5vK870jPNM0Fh5YDl1_3LUVKu7XtgHct8BZAvGnOQEjYDH3fvWve57wHgEEbc9b82U6UDsu4RjzMjuVyHFe2eIaRXd_cbtklPRdKEUNYmZ8TjWyHmZVjepwjfWFudYHY77lMbInERio4hwrVRgrML4mViZij9K99IiyMnt2EcUfpQ_PWY8j08XWfN9ub6-3V3ebh--391beHjRNCl43ROMKoBUrgJLV0wnhFXGMntXZKjdooyaFXvTDdMColBqeN83WiEyTOm8tT7VNafh0pF3uYs6MQMNJyzJaDNB2A5l1F-xPq0pJzIm-f0nzAtFbIvti1e3uya1_sWuC22q2xz68XMDsMPmF0c_6f7aQALcxQuU8nzuNicZcq8_NHLZL1Gwr0oMRfdXOIHQ</recordid><startdate>20120901</startdate><enddate>20120901</enddate><creator>de Mello, Paulo Eduardo Batista</creator><creator>Monteiro, Deiglys Borges</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7ST</scope><scope>C1K</scope><scope>SOI</scope></search><sort><creationdate>20120901</creationdate><title>Thermodynamic study of an EFGT (externally fired gas turbine) cycle with one detailed model for the ceramic heat exchanger</title><author>de Mello, Paulo Eduardo Batista ; Monteiro, Deiglys Borges</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c338t-98ad0d83a601e686c39f7e18a2688c77d8976104743925d7735c89cf5c8ac3e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Applied sciences</topic><topic>biomass</topic><topic>burning</topic><topic>ceramics</topic><topic>Energy</topic><topic>Exact sciences and technology</topic><topic>heat exchangers</topic><topic>heat transfer</topic><topic>temperature</topic><topic>turbines</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>de Mello, Paulo Eduardo Batista</creatorcontrib><creatorcontrib>Monteiro, Deiglys Borges</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Environment Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Environment Abstracts</collection><jtitle>Energy (Oxford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>de Mello, Paulo Eduardo Batista</au><au>Monteiro, Deiglys Borges</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Thermodynamic study of an EFGT (externally fired gas turbine) cycle with one detailed model for the ceramic heat exchanger</atitle><jtitle>Energy (Oxford)</jtitle><date>2012-09-01</date><risdate>2012</risdate><volume>45</volume><issue>1</issue><spage>497</spage><epage>502</epage><pages>497-502</pages><issn>0360-5442</issn><coden>ENEYDS</coden><abstract>The EFGT (externally fired gas turbine) cycle has been considered as an option to burn biomass in gas turbines. One key element on the implementation of one EFGT cycle is the high temperature heat exchanger (HTHE) necessary to support the high temperatures of operation. The performance of the HTHE, its effectiveness and pressure drop imposed to the gas flow, may have significant influence over the thermal efficiency of the EFGT cycle. The simulations of the EFGT cycle presented herein use correlations for the pressure drop and heat transfer of one ceramic heat exchanger of the plate and fin type, evaluated numerically. The results obtained show that the type of ceramic heat exchanger simulated presents adequate performance to be implemented in one EFGT cycle.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.energy.2012.01.003</doi><tpages>6</tpages></addata></record> |
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| ispartof | Energy (Oxford), 2012-09, Vol.45 (1), p.497-502 |
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| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | Applied sciences biomass burning ceramics Energy Exact sciences and technology heat exchangers heat transfer temperature turbines |
| title | Thermodynamic study of an EFGT (externally fired gas turbine) cycle with one detailed model for the ceramic heat exchanger |
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