发明名称 |
Gas turbine control apparatus and gas turbine system using the same |
摘要 |
In a gas turbine control apparatus, a frequency analyzing section frequency-analyzes at least one of pressure oscillation in combustors of a gas turbine and acceleration oscillation of each of the combustors and outputs a first frequency analysis result as the result of frequency analysis for a plurality of predetermined frequency bands. A control unit controls at least one of a first fuel flow rate of fuel and a first air flow rate of air based on the first frequency analysis result for the plurality of frequency bands. The fuel and the air are supplied to the gas turbine.
|
申请公布号 |
US2005262849(A1) |
申请公布日期 |
2005.12.01 |
申请号 |
US20050191945 |
申请日期 |
2005.07.29 |
申请人 |
MITSUBISHI HEAVY INDUSTRIES, LTD. |
发明人 |
NOMURA MASUMI;TOYAMA KOZO |
分类号 |
F01D17/16;F02C7/057;F02C7/228;F02C9/00;F02C9/18;F02C9/22;F02C9/26;F02C9/28;F02C9/50;F02C9/52;F23N5/16;F23R3/26;F23R3/34;(IPC1-7):F02C9/28 |
主分类号 |
F01D17/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|