发明名称 |
METHOD AND DEVICE FOR ACOUSTIC MODULATION OF A FLAME PRODUCED BY A HYBRID BURNER |
摘要 |
<p>A method and a device for acoustic modulation of a flame through the use of an acoustically modulated feeding of a fuel. The flame is produced by burning the fuel in a hybrid burner including a premixing burner and a pilot burner associated with the latter. The fuel is fed to the premixing burner in a main flow and to the pilot burner in a pilot flow. The pilot flow is modulated and the main flow is not modulated. The invention is of particular interest for suppressing combustion oscillations in a combustion chamber to which the hybrid burner is connected.</p> |
申请公布号 |
EP0925473(B1) |
申请公布日期 |
2003.05.21 |
申请号 |
EP19970938784 |
申请日期 |
1997.08.19 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
SEUME, JOERG;VORTMEYER, NICOLAS;GLEIS, STEPHAN;HERMANN, JAKOB;VORTMEYER, DIETER |
分类号 |
F23R3/34;F23D17/00;F23M99/00;F23N5/16;(IPC1-7):F23N5/16;F23R3/28 |
主分类号 |
F23R3/34 |
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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