公开(公告)号：US20170292456A1

公开(公告)日：2017-10-12

申请号：US15096922

申请日：2016-04-12

Applicant: General Electric Company

Inventor： Laxmikant MERCHANT ,  Hua ZHANG ,  Dinesh VENUGOPAL SETTY ,  Valery Ivanovich PONYAVIN ,  James den Outer

IPC: F02C9/18 ,  F01D9/02 ,  F02C7/045

CPC classification number: F02C9/18 ,  F01D9/02 ,  F02C7/045 ,  F02C7/047 ,  F05D2220/32 ,  F05D2260/96 ,  F05D2270/101

Abstract: An inlet system for a gas turbine includes an integrated inlet bleed heat system, wherein the inlet bleed design is integrated in, e.g., a silencer or inlet.

公开(公告)号：US20220357249A1

公开(公告)日：2022-11-10

申请号：US17661461

申请日：2022-04-29

Applicant: General Electric Company

Inventor： Laxmikant MERCHANT ,  Abhishek MISHRA

IPC: G01N1/38

Abstract: The present application provides a hazardous gas detection system to determine hazardous gas concentrations and/or temperatures within a flow of exhaust air in an exhaust duct of a gas turbine compartment. The hazardous gas detection system may include one or more sensors positioned within or in communication with the exhaust duct and a static mixer positioned upstream of the one or more sensors to promote mixing of the flow of exhaust air.

公开(公告)号：US20190111458A1

公开(公告)日：2019-04-18

申请号：US16158340

申请日：2018-10-12

Applicant: General Electric Company

Inventor： Karthik MANTRAVADI ,  Srinivas AVISHETTI ,  Shubhra BHATNAGAR ,  Laxmikant MERCHANT ,  Joshua Adam BAGWELL

IPC: B08B9/00 ,  B08B3/02

Abstract: A system includes a fluid distribution system. The fluid distribution system includes a first water wash nozzle configured to spray a wash fluid into an intake flow received through a bell mouth of a compressor during operation of the compressor in a water wash mode. The first water wash nozzle includes a first inlet end coupled to the bell mouth of the compressor, a first tip disposed opposite the first inlet end, and a first body of the first water wash nozzle extending from the first inlet end to the first tip toward an axis of the compressor. The first water was nozzle further includes a first outlet disposed at the first tip and configured to spray a first portion of the wash fluid into the intake flow during operation of the compressor in the water wash mode and a second outlet disposed along the first body and configured to spray a second portion of the wash fluid into the intake flow during operation of the compressor in the water wash mode.

公开(公告)号：US20180030853A1

公开(公告)日：2018-02-01

申请号：US15222102

申请日：2016-07-28

Applicant: General Electric Company

Inventor： Laxmikant MERCHANT ,  Dinesh VENUGOPAL SETTY ,  Avishetti SRINIVAS ,  S.T. DEEPAK

IPC: F01D25/14 ,  H02K7/18 ,  H02K7/00 ,  F01D15/10 ,  F01D25/04

CPC classification number: F01D25/14 ,  F01D15/10 ,  F01D25/04 ,  F05D2220/32 ,  F05D2220/76 ,  F05D2240/14 ,  F05D2260/96 ,  H02K7/003 ,  H02K7/1823 ,  H02K9/10 ,  Y10T464/10

Abstract: A gas turbine system includes a load coupling connecting a gas turbine to a generator. A load coupling guard surrounds the load coupling to define an enclosed spaced around the load coupling. The load coupling guard includes a porous sleeve such that hydrogen coolant leaked into the load coupling guard from the generator is vented to ambient air.

公开(公告)号：US20170276386A1

公开(公告)日：2017-09-28

申请号：US15082825

申请日：2016-03-28

Applicant: General Electric Company

Inventor： Valery Ivanovich PONYAVIN ,  Hua ZHANG ,  Laxmikant MERCHANT

IPC: F24F6/04 ,  F24F13/20 ,  F24F5/00

CPC classification number: F24F6/04 ,  F02C7/1435 ,  F24F5/0035 ,  F24F13/20

Abstract: Synthetic media pads configured to be arranged in a stack of an evaporative cooler for a gas turbine, wherein the synthetic media pads include high density synthetic media pads and low density synthetic media pads. The sides of the pads may have surface patterns, such as grooves and ridges, to provide support for the pads.

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。