发明申请
- 专利标题： METHOD FOR EXPANDING COMPRESSOR DISCHARGE BLEED AIR
- 专利标题（中）： 膨胀压缩机排放空气的方法
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申请号： US12348886申请日： 2009-01-05
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公开(公告)号： US20100170218A1公开(公告)日： 2010-07-08
- 发明人: Ravi Praveen Eluripati , David Wesley Ball, JR. , Brittany Sater , Jatila Ranasinghe
- 申请人： Ravi Praveen Eluripati , David Wesley Ball, JR. , Brittany Sater , Jatila Ranasinghe
- 申请人地址： US NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Schenectady
- 主分类号： F02C7/18
- IPC分类号： F02C7/18 ; F02C6/00
摘要：
A method for recovering energy from bleed air from a compressor of a gas turbine is provided. The method includes directing bleed air from a compressor of a gas turbine into a cooling unit. The bleed air is compressed air from the compressor, and the bleed air is not directed into a combustion chamber of the gas turbine. The method also includes cooling the bleed air within the cooling unit. The method further includes expanding the cooled bleed air within a turbo-expander to generate power.
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