发明名称 |
GAS TURBINE ENGINE VARIABLE AREA FAN NOZZLE CONTROL |
摘要 |
A method of managing a gas turbine engine operating line includes detecting an air speed and a fan speed. A data table is referenced that includes a desired variable area fan nozzle position based upon air speed and fan speed. The detected air speed and detected fan speed are compared to the data table to determine a target variable area fan nozzle position. An actual variable area fan nozzle position is adjusted to the target variable area fan nozzle position.
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申请公布号 |
US2013192241(A1) |
申请公布日期 |
2013.08.01 |
申请号 |
US201213365455 |
申请日期 |
2012.02.03 |
申请人 |
BLACKWELL GEOFFREY T.;MCVEY WILLIAM J.;TEMPELMAN WILLIAM G. |
发明人 |
BLACKWELL GEOFFREY T.;MCVEY WILLIAM J.;TEMPELMAN WILLIAM G. |
分类号 |
F02C9/00;F02C3/04;F02C7/00 |
主分类号 |
F02C9/00 |
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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