燃焼振動の能動的減衰方法 - Siemens Aktiengesellschaft

Title:

燃焼振動の能動的減衰方法

Document Type and Number:

Japanese Patent JP4130479

Kind Code:

B2

Abstract:

A method for the active damping of combustion oscillation in a combustion chamber uses at least two actuating members. Control of the actuating members necessitates measurement of the combustion oscillation at fewer points than there are actuating members. That is achieved, in particular, by utilizing the symmetry of natural acoustic oscillation in the combustion chamber. A combustion apparatus is also provided.

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Inventors:

Hermann, Jacob
Hanchuk, Karl-Christian
Tangle, Peter
Fault meyer, dieter
Altman, Armin

Application Number:

JP53354098A

Publication Date:

August 06, 2008

Filing Date:

January 23, 1998

Export Citation:

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Assignee:

Siemens Aktiengesellschaft

International Classes:

F23N5/16; F23M20/00; F23R3/00

Domestic Patent References:

JP7260139A
JP4340020A

Attorney, Agent or Firm:

Iwao Yamaguchi

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Next Patent: JPH04130480