公开(公告)号：US09303564B2

公开(公告)日：2016-04-05

申请号：US13778164

申请日：2013-02-27

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Sarah Lori Crothers ,  Christan Xavier Stevenson ,  David Leach

IPC: F02C7/22 ,  F02C9/34 ,  F02C7/24 ,  F02C7/224 ,  F02C7/228

CPC classification number: F02C7/24 ,  F02C7/222 ,  F02C7/224 ,  F02C7/228 ,  F05D2260/96

Abstract: The present application provides a fuel delivery system for a combustor with reduced coherence and/or reduced combustion dynamics. The combustor can assembly may include a first manifold for delivering a first flow of fuel to a first set of fuel injectors and a second manifold for delivering a second flow of fuel to a second set of fuel injectors. The first flow of fuel may have a first temperature and the second flow of fuel may have a second temperature. The first temperature may be higher than the second temperature.

Abstract translation: 本申请提供了一种具有减小的相干性和/或降低的燃烧动力学的燃烧器的燃料输送系统。 燃烧器组件可以包括用于将第一燃料流输送到第一组燃料喷射器的第一歧管和用于将第二燃料流输送到第二组燃料喷射器的第二歧管。 第一燃料流可以具有第一温度，并且第二燃料流可以具有第二温度。 第一温度可以高于第二温度。