Performance of a biomass fueled two-stage micro gas turbine (MGT) system with hot air production heat recovery unit
A two-stage micro gas turbine (MGT) with low speed generator was developed to operate fully on producer gas (PG) from a pressurized downdraft gasifier without any auxiliary fossil fuel. It is an efficient and environment friendly system for hot air production for any industrial drying process. For t...
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| Veröffentlicht in: | Applied thermal engineering 2014-09, Vol.70 (1), p.61-70 |
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| creator | Al-attab, K.A. Zainal, Z.A. |
| description | A two-stage micro gas turbine (MGT) with low speed generator was developed to operate fully on producer gas (PG) from a pressurized downdraft gasifier without any auxiliary fossil fuel. It is an efficient and environment friendly system for hot air production for any industrial drying process. For the Low heating value PG combustion, a pressurized cyclone combustor (PCC) was designed and optimized using computational fluid dynamics simulation. The system was characterized experimentally with liquefied petroleum gas (LPG) and PG fuels in dual-fuel mode and then with pressurized PG in single-fuel mode. The system as a combined heat and power (CHP) has achieved an overall efficiency of about 58% with 35 kWth hot air production as thermal output of the system.
•Biomass fueled combined heat and power micro gas turbine system was developed.•Producer gas was derived from biomass using pressurized gasification process.•Pressurized producer gas combustion was simulated and tested experimentally.•Pressurized producer gas was used for micro gas turbine firing.•Two turbochargers with low speed generator were used as the micro gas turbine. |
| doi_str_mv | 10.1016/j.applthermaleng.2014.04.030 |
| format | Article |
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•Biomass fueled combined heat and power micro gas turbine system was developed.•Producer gas was derived from biomass using pressurized gasification process.•Pressurized producer gas combustion was simulated and tested experimentally.•Pressurized producer gas was used for micro gas turbine firing.•Two turbochargers with low speed generator were used as the micro gas turbine.</description><identifier>ISSN: 1359-4311</identifier><identifier>DOI: 10.1016/j.applthermaleng.2014.04.030</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Applied sciences ; Biomass ; Combustion ; Crude oil, natural gas and petroleum products ; Cyclone combustor ; Downdraft ; Downdraft gasifier ; Dynamical systems ; Dynamics ; Energy ; Energy. Thermal use of fuels ; Engines and turbines ; Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc ; Exact sciences and technology ; Fuels ; Gas turbines ; Gasification ; Heat transfer ; Low heating value gas ; Low speed ; Micro gas turbine ; Natural energy ; Petroleum products, gas and fuels. Motor fuels, lubricants and asphalts ; Theoretical studies. Data and constants. Metering ; Thermal engineering</subject><ispartof>Applied thermal engineering, 2014-09, Vol.70 (1), p.61-70</ispartof><rights>2014 Elsevier Ltd</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c467t-31197a402fc7aa80b8d839853e1babaa988d326ccca0f34eb3d37a0b45c61c823</citedby><cites>FETCH-LOGICAL-c467t-31197a402fc7aa80b8d839853e1babaa988d326ccca0f34eb3d37a0b45c61c823</cites><orcidid>0000-0003-4414-544X ; 0000-0002-0715-8180</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.applthermaleng.2014.04.030$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=28740459$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Al-attab, K.A.</creatorcontrib><creatorcontrib>Zainal, Z.A.</creatorcontrib><title>Performance of a biomass fueled two-stage micro gas turbine (MGT) system with hot air production heat recovery unit</title><title>Applied thermal engineering</title><description>A two-stage micro gas turbine (MGT) with low speed generator was developed to operate fully on producer gas (PG) from a pressurized downdraft gasifier without any auxiliary fossil fuel. It is an efficient and environment friendly system for hot air production for any industrial drying process. For the Low heating value PG combustion, a pressurized cyclone combustor (PCC) was designed and optimized using computational fluid dynamics simulation. The system was characterized experimentally with liquefied petroleum gas (LPG) and PG fuels in dual-fuel mode and then with pressurized PG in single-fuel mode. The system as a combined heat and power (CHP) has achieved an overall efficiency of about 58% with 35 kWth hot air production as thermal output of the system.
•Biomass fueled combined heat and power micro gas turbine system was developed.•Producer gas was derived from biomass using pressurized gasification process.•Pressurized producer gas combustion was simulated and tested experimentally.•Pressurized producer gas was used for micro gas turbine firing.•Two turbochargers with low speed generator were used as the micro gas turbine.</description><subject>Applied sciences</subject><subject>Biomass</subject><subject>Combustion</subject><subject>Crude oil, natural gas and petroleum products</subject><subject>Cyclone combustor</subject><subject>Downdraft</subject><subject>Downdraft gasifier</subject><subject>Dynamical systems</subject><subject>Dynamics</subject><subject>Energy</subject><subject>Energy. Thermal use of fuels</subject><subject>Engines and turbines</subject><subject>Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc</subject><subject>Exact sciences and technology</subject><subject>Fuels</subject><subject>Gas turbines</subject><subject>Gasification</subject><subject>Heat transfer</subject><subject>Low heating value gas</subject><subject>Low speed</subject><subject>Micro gas turbine</subject><subject>Natural energy</subject><subject>Petroleum products, gas and fuels. Motor fuels, lubricants and asphalts</subject><subject>Theoretical studies. Data and constants. Metering</subject><subject>Thermal engineering</subject><issn>1359-4311</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNqNkU1r3DAQhn1ooWna_zCHFtKDt5Il2zL0UkKTFlLaQ3oWY3m8q8W2tho5Yf99tGwo9BY0oMszH7xPUXyQYiOFbD7vN3g4TGlHccaJlu2mElJvRC4lXhUXUtVdqZWUb4q3zHshZGVafVHwb4pjyD2LIwgjIPQ-zMgM40oTDZAeQ8kJtwSzdzHAFhnSGnu_EFz9vL3_BHzkRDM8-rSDXUiAPsIhhmF1yYcFdoQJIrnwQPEI6-LTu-L1iBPT--f_svhz8-3--nt59-v2x_XXu9Lppk1lPrZrUYtqdC2iEb0ZjOpMrUj22CN2xgyqapxzKEalqVeDalH0unaNdKZSl8XVeW6-5u9KnOzs2dE04UJhZSubtu1MfvUL0KpTbSM6ndEvZzSnwRxptIfoZ4xHK4U9qbB7-78Ke1JhRS4lcvvH503IDqcx5uQ9_5txsiJ03WXu5sxRTujBU7TsPGVLg89hJjsE_7KFTx_gqzk</recordid><startdate>20140905</startdate><enddate>20140905</enddate><creator>Al-attab, K.A.</creator><creator>Zainal, Z.A.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>H8D</scope><scope>KR7</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0003-4414-544X</orcidid><orcidid>https://orcid.org/0000-0002-0715-8180</orcidid></search><sort><creationdate>20140905</creationdate><title>Performance of a biomass fueled two-stage micro gas turbine (MGT) system with hot air production heat recovery unit</title><author>Al-attab, K.A. ; Zainal, Z.A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c467t-31197a402fc7aa80b8d839853e1babaa988d326ccca0f34eb3d37a0b45c61c823</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Applied sciences</topic><topic>Biomass</topic><topic>Combustion</topic><topic>Crude oil, natural gas and petroleum products</topic><topic>Cyclone combustor</topic><topic>Downdraft</topic><topic>Downdraft gasifier</topic><topic>Dynamical systems</topic><topic>Dynamics</topic><topic>Energy</topic><topic>Energy. 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Metering</topic><topic>Thermal engineering</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Al-attab, K.A.</creatorcontrib><creatorcontrib>Zainal, Z.A.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Applied thermal engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Al-attab, K.A.</au><au>Zainal, Z.A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Performance of a biomass fueled two-stage micro gas turbine (MGT) system with hot air production heat recovery unit</atitle><jtitle>Applied thermal engineering</jtitle><date>2014-09-05</date><risdate>2014</risdate><volume>70</volume><issue>1</issue><spage>61</spage><epage>70</epage><pages>61-70</pages><issn>1359-4311</issn><abstract>A two-stage micro gas turbine (MGT) with low speed generator was developed to operate fully on producer gas (PG) from a pressurized downdraft gasifier without any auxiliary fossil fuel. It is an efficient and environment friendly system for hot air production for any industrial drying process. For the Low heating value PG combustion, a pressurized cyclone combustor (PCC) was designed and optimized using computational fluid dynamics simulation. The system was characterized experimentally with liquefied petroleum gas (LPG) and PG fuels in dual-fuel mode and then with pressurized PG in single-fuel mode. The system as a combined heat and power (CHP) has achieved an overall efficiency of about 58% with 35 kWth hot air production as thermal output of the system.
•Biomass fueled combined heat and power micro gas turbine system was developed.•Producer gas was derived from biomass using pressurized gasification process.•Pressurized producer gas combustion was simulated and tested experimentally.•Pressurized producer gas was used for micro gas turbine firing.•Two turbochargers with low speed generator were used as the micro gas turbine.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.applthermaleng.2014.04.030</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0003-4414-544X</orcidid><orcidid>https://orcid.org/0000-0002-0715-8180</orcidid></addata></record> |
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| source | Elsevier ScienceDirect Journals Complete |
| subjects | Applied sciences Biomass Combustion Crude oil, natural gas and petroleum products Cyclone combustor Downdraft Downdraft gasifier Dynamical systems Dynamics Energy Energy. Thermal use of fuels Engines and turbines Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc Exact sciences and technology Fuels Gas turbines Gasification Heat transfer Low heating value gas Low speed Micro gas turbine Natural energy Petroleum products, gas and fuels. Motor fuels, lubricants and asphalts Theoretical studies. Data and constants. Metering Thermal engineering |
| title | Performance of a biomass fueled two-stage micro gas turbine (MGT) system with hot air production heat recovery unit |
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