发明名称 |
Methods and apparatus for a combustion turbine nitrogen purge system |
摘要 |
A method of operating a fuel system (100) is provided. The method includes removing fuel from at least a portion of the fuel system using a gravity drain process The method also includes channeling nitrogen into at least a portion of the fuel system to facilitate removing air and residual fuel from at least a portion of the fuel system, thereby mitigating a formation of carbonaceous precipitate particulates. The method further includes removing air and nitrogen from at least a portion of the fuel system during a fuel refilling process using a venting process, such that at least a portion of the fuel system is substantially refilled with fuel and substantially evacuated of air and nitrogen. The method also includes removing air from at least a portion of the refilled fuel system using a venting process. |
申请公布号 |
EP1783347(A3) |
申请公布日期 |
2014.05.07 |
申请号 |
EP20060255707 |
申请日期 |
2006.11.06 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
KUNKLE, KEVIN LEE;BACKMAN, STEVEN WILLIAM;SMITH, DAVID WILLIAM |
分类号 |
F02C7/22;F02C7/232;F02C9/40;F23K5/18 |
主分类号 |
F02C7/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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