SYSTEM FOR COOLING TURBINE SHAFT COUPLING
One or more cooling systems for ventilating a turbine and rotary shaft of a gas turbine system is provided. The gas turbine system includes a gas turbine engine and a turbine exhaust collector in separate enclosures. A first cooling system includes an educator that sucks exhaust gas through a diffus...
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| creator | Ponnuraj, Balakrishnan Nguyen, Tho Vankhanh Konatham, Abhinash Reddy Sethi, Vineet Yerram, Ravinder Jones, Douglas Alan Guillen, Jose Emmanuel |
| description | One or more cooling systems for ventilating a turbine and rotary shaft of a gas turbine system is provided. The gas turbine system includes a gas turbine engine and a turbine exhaust collector in separate enclosures. A first cooling system includes an educator that sucks exhaust gas through a diffuser and directs it out of the turbine exhaust collector enclosure based on suction pressure created from the high velocity of exhaust gas. A second cooling system include struts that enable the exhaust gas to flow from the diffusers to a ventilation flow stack. A third cooling system includes exhaust gas sucked from an opening to a top duct based on suction pressure created from the rotation of the rotary shaft disposed about a coupling. A guideway associated with the third cooling system also directs the exhaust gas to flow to the top duct. |
| format | Patent |
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The gas turbine system includes a gas turbine engine and a turbine exhaust collector in separate enclosures. A first cooling system includes an educator that sucks exhaust gas through a diffuser and directs it out of the turbine exhaust collector enclosure based on suction pressure created from the high velocity of exhaust gas. A second cooling system include struts that enable the exhaust gas to flow from the diffusers to a ventilation flow stack. A third cooling system includes exhaust gas sucked from an opening to a top duct based on suction pressure created from the rotation of the rotary shaft disposed about a coupling. 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A guideway associated with the third cooling system also directs the exhaust gas to flow to the top duct.</description><subject>BLASTING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAMjgwOcfVVcPMPUnD29_fx9HNXCAkNcvL0c1UI9nB0CwGKhgaAhHkYWNMSc4pTeaE0N4Oym2uIs4duakF-fGpxQWJyal5qSXxosJGBkbGBiampmbmjoTFxqgDMwCVv</recordid><startdate>20230209</startdate><enddate>20230209</enddate><creator>Ponnuraj, Balakrishnan</creator><creator>Nguyen, Tho Vankhanh</creator><creator>Konatham, Abhinash Reddy</creator><creator>Sethi, Vineet</creator><creator>Yerram, Ravinder</creator><creator>Jones, Douglas Alan</creator><creator>Guillen, Jose Emmanuel</creator><scope>EVB</scope></search><sort><creationdate>20230209</creationdate><title>SYSTEM FOR COOLING TURBINE SHAFT COUPLING</title><author>Ponnuraj, Balakrishnan ; Nguyen, Tho Vankhanh ; Konatham, Abhinash Reddy ; Sethi, Vineet ; Yerram, Ravinder ; Jones, Douglas Alan ; Guillen, Jose Emmanuel</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2023045567A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>BLASTING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>Ponnuraj, Balakrishnan</creatorcontrib><creatorcontrib>Nguyen, Tho Vankhanh</creatorcontrib><creatorcontrib>Konatham, Abhinash Reddy</creatorcontrib><creatorcontrib>Sethi, Vineet</creatorcontrib><creatorcontrib>Yerram, Ravinder</creatorcontrib><creatorcontrib>Jones, Douglas Alan</creatorcontrib><creatorcontrib>Guillen, Jose Emmanuel</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Ponnuraj, Balakrishnan</au><au>Nguyen, Tho Vankhanh</au><au>Konatham, Abhinash Reddy</au><au>Sethi, Vineet</au><au>Yerram, Ravinder</au><au>Jones, Douglas Alan</au><au>Guillen, Jose Emmanuel</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SYSTEM FOR COOLING TURBINE SHAFT COUPLING</title><date>2023-02-09</date><risdate>2023</risdate><abstract>One or more cooling systems for ventilating a turbine and rotary shaft of a gas turbine system is provided. The gas turbine system includes a gas turbine engine and a turbine exhaust collector in separate enclosures. A first cooling system includes an educator that sucks exhaust gas through a diffuser and directs it out of the turbine exhaust collector enclosure based on suction pressure created from the high velocity of exhaust gas. A second cooling system include struts that enable the exhaust gas to flow from the diffusers to a ventilation flow stack. A third cooling system includes exhaust gas sucked from an opening to a top duct based on suction pressure created from the rotation of the rotary shaft disposed about a coupling. A guideway associated with the third cooling system also directs the exhaust gas to flow to the top duct.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS |
| title | SYSTEM FOR COOLING TURBINE SHAFT COUPLING |
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