POWER HEAT COUPLING GAS AND STEAM TURBINE POWER PLANT
The invention relates to a cogeneration combined-cycle power plant (1), in particular in the medium power segment having a total electrical power of 5 to 15 MW. The cogeneration combined-cycle power plant (1) comprises a gas turbine (10), to which a generator (16) is connected for generating electri...
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| creator | Schmidt, Thomas Gassler, Mario Hess, Rudolf |
| description | The invention relates to a cogeneration combined-cycle power plant (1), in particular in the medium power segment having a total electrical power of 5 to 15 MW. The cogeneration combined-cycle power plant (1) comprises a gas turbine (10), to which a generator (16) is connected for generating electrical power and having a waste-heat boiler (20) for producing steam by heating feed water by means of the exhaust gas of the gas turbine (10), and having a steam turbine (30), which is operated by means of the steam produced in the waste-heat boiler, having a generator (31) connected to the steam turbine for generating electrical power, wherein at least part of the steam exiting the steam turbine (30) or of the hot condensate arising the steam turbine (30) is led away as a process medium. Furthermore, a control system (40) comprising an expert system (41) is provided and the actuators (24, 33, 37, 38) and sensors (51, 52) required for the operation of the cogeneration combined-cycle power plant (1) are at least singly redundant such that, if a deviation of the actual behavior from the expected behavior of the cogeneration combined-cycle power plant (1) is detected, the expert system (41) identifies potentially faulty actuators and/or sensors and switches over to the redundantly provided actuators and/or sensors. |
| format | Patent |
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The cogeneration combined-cycle power plant (1) comprises a gas turbine (10), to which a generator (16) is connected for generating electrical power and having a waste-heat boiler (20) for producing steam by heating feed water by means of the exhaust gas of the gas turbine (10), and having a steam turbine (30), which is operated by means of the steam produced in the waste-heat boiler, having a generator (31) connected to the steam turbine for generating electrical power, wherein at least part of the steam exiting the steam turbine (30) or of the hot condensate arising the steam turbine (30) is led away as a process medium. Furthermore, a control system (40) comprising an expert system (41) is provided and the actuators (24, 33, 37, 38) and sensors (51, 52) required for the operation of the cogeneration combined-cycle power plant (1) are at least singly redundant such that, if a deviation of the actual behavior from the expected behavior of the cogeneration combined-cycle power plant (1) is detected, the expert system (41) identifies potentially faulty actuators and/or sensors and switches over to the redundantly provided actuators and/or sensors.</description><language>hrv ; eng</language><subject>BLASTING ; ENGINE PLANTS IN GENERAL ; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; STEAM ACCUMULATORS ; STEAM ENGINE PLANTS ; STEAM ENGINES ; WEAPONS</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220401&DB=EPODOC&CC=HR&NR=P20212006T1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220401&DB=EPODOC&CC=HR&NR=P20212006T1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Schmidt, Thomas</creatorcontrib><creatorcontrib>Gassler, Mario</creatorcontrib><creatorcontrib>Hess, Rudolf</creatorcontrib><title>POWER HEAT COUPLING GAS AND STEAM TURBINE POWER PLANT</title><description>The invention relates to a cogeneration combined-cycle power plant (1), in particular in the medium power segment having a total electrical power of 5 to 15 MW. The cogeneration combined-cycle power plant (1) comprises a gas turbine (10), to which a generator (16) is connected for generating electrical power and having a waste-heat boiler (20) for producing steam by heating feed water by means of the exhaust gas of the gas turbine (10), and having a steam turbine (30), which is operated by means of the steam produced in the waste-heat boiler, having a generator (31) connected to the steam turbine for generating electrical power, wherein at least part of the steam exiting the steam turbine (30) or of the hot condensate arising the steam turbine (30) is led away as a process medium. Furthermore, a control system (40) comprising an expert system (41) is provided and the actuators (24, 33, 37, 38) and sensors (51, 52) required for the operation of the cogeneration combined-cycle power plant (1) are at least singly redundant such that, if a deviation of the actual behavior from the expected behavior of the cogeneration combined-cycle power plant (1) is detected, the expert system (41) identifies potentially faulty actuators and/or sensors and switches over to the redundantly provided actuators and/or sensors.</description><subject>BLASTING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>ENGINE PLANTS NOT OTHERWISE PROVIDED FOR</subject><subject>ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>STEAM ACCUMULATORS</subject><subject>STEAM ENGINE PLANTS</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAN8A93DVLwcHUMUXD2Dw3w8fRzV3B3DFZw9HNRCA5xdfRVCAkNcvL0c1WAqAzwcfQL4WFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8R5BAUYGRoZGBgZmISGGxsSpAgCCMCjZ</recordid><startdate>20220401</startdate><enddate>20220401</enddate><creator>Schmidt, Thomas</creator><creator>Gassler, Mario</creator><creator>Hess, Rudolf</creator><scope>EVB</scope></search><sort><creationdate>20220401</creationdate><title>POWER HEAT COUPLING GAS AND STEAM TURBINE POWER PLANT</title><author>Schmidt, Thomas ; Gassler, Mario ; Hess, Rudolf</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_HRP20212006TT13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>hrv ; eng</language><creationdate>2022</creationdate><topic>BLASTING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>ENGINE PLANTS NOT OTHERWISE PROVIDED FOR</topic><topic>ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>STEAM ACCUMULATORS</topic><topic>STEAM ENGINE PLANTS</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>Schmidt, Thomas</creatorcontrib><creatorcontrib>Gassler, Mario</creatorcontrib><creatorcontrib>Hess, Rudolf</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Schmidt, Thomas</au><au>Gassler, Mario</au><au>Hess, Rudolf</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POWER HEAT COUPLING GAS AND STEAM TURBINE POWER PLANT</title><date>2022-04-01</date><risdate>2022</risdate><abstract>The invention relates to a cogeneration combined-cycle power plant (1), in particular in the medium power segment having a total electrical power of 5 to 15 MW. The cogeneration combined-cycle power plant (1) comprises a gas turbine (10), to which a generator (16) is connected for generating electrical power and having a waste-heat boiler (20) for producing steam by heating feed water by means of the exhaust gas of the gas turbine (10), and having a steam turbine (30), which is operated by means of the steam produced in the waste-heat boiler, having a generator (31) connected to the steam turbine for generating electrical power, wherein at least part of the steam exiting the steam turbine (30) or of the hot condensate arising the steam turbine (30) is led away as a process medium. Furthermore, a control system (40) comprising an expert system (41) is provided and the actuators (24, 33, 37, 38) and sensors (51, 52) required for the operation of the cogeneration combined-cycle power plant (1) are at least singly redundant such that, if a deviation of the actual behavior from the expected behavior of the cogeneration combined-cycle power plant (1) is detected, the expert system (41) identifies potentially faulty actuators and/or sensors and switches over to the redundantly provided actuators and/or sensors.</abstract><oa>free_for_read</oa></addata></record> |
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| language | hrv ; eng |
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| subjects | BLASTING ENGINE PLANTS IN GENERAL ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ACCUMULATORS STEAM ENGINE PLANTS STEAM ENGINES WEAPONS |
| title | POWER HEAT COUPLING GAS AND STEAM TURBINE POWER PLANT |
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