
基本信息:
- 专利标题: 用于控制利用排气再循环操作燃气涡轮机的燃烧过程的系统和方法
- 专利标题(英):System and method for controlling the combustion process in a gas turbine operating with exhaust gas recirculation
- 申请号:CN201580014401.5 申请日:2015-01-21
- 公开(公告)号:CN106414952A 公开(公告)日:2017-02-15
- 发明人: K·D·明托 , I·A·斯洛巴蒂安斯克伊 , L·B·小戴维斯 , J·J·利平斯基
- 申请人: 通用电气公司 , 埃克森美孚上游研究公司
- 申请人地址: 美国纽约
- 专利权人: 通用电气公司,埃克森美孚上游研究公司
- 当前专利权人: 通用电气公司,埃克森美孚上游研究公司
- 当前专利权人地址: 美国纽约
- 代理机构: 北京纪凯知识产权代理有限公司
- 代理人: 赵志刚; 赵蓉民
- 优先权: 61/929,868 2014.01.21 US 14/599,739 2015.01.19 US
- 国际申请: PCT/US2015/012300 2015.01.21
- 国际公布: WO2015/112633 EN 2015.07.30
- 进入国家日期: 2016-09-14
- 主分类号: F02C3/34
- IPC分类号: F02C3/34 ; F02C9/50
A gas turbine system (14) includes a fuel control system (264) configured to control a fuel flow to one or more combustors (160) and an oxidant control system (262) configured to control an oxidant flow to each combustor of the one or more combustors, wherein the oxidant flow is configured to at least partially react with the fuel flow within the one or more combustors to form an exhaust gas flow. The system also includes an exhaust gas system configured to direct a recirculation flow (276) of the exhaust gas flow to each combustor of the one or more combustors; and a controller (118) coupled to the fuel control system, the oxidant control system, and the exhaust gas system. The controller is configured to independently control a fuel-to-oxidant ratio (FOR) and an exhaust gas-to-oxidant ratio (EGOR). The FOR is the fuel flow divided by the oxidant flow, and the EGOR is the recirculation flow divided by the oxidant flow.
公开/授权文献:
- CN106414952B 用于控制利用排气再循环操作燃气涡轮机的燃烧过程的系统和方法 公开/授权日:2018-07-13