公开(公告)号：US20150337742A1

公开(公告)日：2015-11-26

申请号：US14814731

申请日：2015-07-31

Applicant: ALSTOM Technology Ltd

Inventor： Stefano BERNERO ,  Frank GRAF ,  Gianfranco Ludovico GUIDATI ,  Martin GASSNER ,  Felix GUETHE

IPC: F02C9/40 ,  F02C7/22 ,  F02C3/22

CPC classification number: F02C3/22 ,  F02C6/18 ,  F02C7/22 ,  F02C9/40 ,  F23L7/007 ,  F23N1/002 ,  F23N2037/08 ,  F23R3/36 ,  F23R2900/00002 ,  F23R2900/00013 ,  Y02E20/16 ,  Y02E20/344

Abstract: A method for operating a gas turbine plant is provided. According to the method a first fuel gas with a first fuel reactivity and a second fuel gas with a second fuel reactivity which is higher than the first fuel reactivity are injected into a combustor of the gas turbine, and the ratio of the mass flows of the second fuel gas to the first fuel gas is controlled depending on the combustion behavior of the combustor. A gas turbine plant configured to carry out the method is further shown.

Abstract translation: 提供了一种操作燃气轮机设备的方法。 根据该方法，将具有第一燃料反应性的第一燃料气体和具有高于第一燃料反应性的第二燃料反应性的第二燃料气体注入到燃气轮机的燃烧器中，并且， 取决于燃烧器的燃烧行为来控制到第一燃料气体的第二燃料气体。 进一步示出了配置为执行该方法的燃气轮机设备。