发明名称 |
TURBOMACHINE COMBUSTOR AND METHOD FOR ADJUSTING COMBUSTION DYNAMICS IN THE SAME |
摘要 |
A turbomachine combustor includes a combustor cap having a cap surface and a wall that define, at least in part, a resonator volume. A plurality of injection nozzle members extend from the cap surface. Each of the plurality of injection nozzle members include an inner nozzle member and a plurality of outer nozzle members. An adjustable conduit extends through the wall into the resonator volume. The adjustable conduit includes an internal passage having a dimensional parameter. A combustor dynamics mitigation system is operably connected to the combustor cap. The combustor dynamics mitigation system includes a controller configured and disposed to control one a size of the resonator volume and the dimensional parameter of the adjustable conduit to modify combustor dynamics in the combustor.
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申请公布号 |
US2013305729(A1) |
申请公布日期 |
2013.11.21 |
申请号 |
US201213476413 |
申请日期 |
2012.05.21 |
申请人 |
BATHINA MAHESH;MANOHARAN MADANMOHAN;GENERAL ELECTRIC COMPANY |
发明人 |
BATHINA MAHESH;MANOHARAN MADANMOHAN |
分类号 |
F02C7/24;F02C3/04 |
主分类号 |
F02C7/24 |
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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