公开(公告)号：US20150068217A1

公开(公告)日：2015-03-12

申请号：US14019791

申请日：2013-09-06

Applicant: General Electric Company

Inventor： Laxmikant MERCHANT ,  Srinivas AVISHETTI ,  Valery Ivanovich PONYAVIN ,  Doug BYRD

IPC: F02C7/08 ,  F02C7/045

CPC classification number: F02C7/08 ,  F02C7/04 ,  F02C7/045 ,  F02C7/047

Abstract: An inlet system for a gas turbine includes an inlet air duct; a silencer disposed in the inlet air duct, the silencer including a plurality of panels with spaces between the panels; and a conduit with orifices disposed to inject inlet bleed heat into each of the spaces. A method of conditioning inlet air for a gas turbine includes flowing air through spaces between panels of a silencer in an inlet air duct of the gas turbine, and injecting inlet bleed heat through orifices and into each of the spaces.

Abstract translation: 用于燃气轮机的入口系统包括入口空气管道; 设置在所述入口空气管道中的消音器，所述消声器包括在所述面板之间具有空间的多个面板; 以及设置有用于将入口放气热量注入每个空间的孔口的导管。 调节用于燃气轮机的入口空气的方法包括使空气通过燃气轮机的入口空气管道中的消声器的面板之间的空间，以及通过孔口将入口排出热量并进入每个空间。