公开(公告)号：US11821814B2

公开(公告)日：2023-11-21

申请号：US17204923

申请日：2021-03-17

Applicant: General Electric Company

Inventor： Valery Ivanovich Ponyavin ,  Miguel Angel Mendoza ,  Srinivas Avishetti ,  Rajesh Reddy Konatham

IPC: G01M3/02 ,  F02D41/22

CPC classification number: G01M3/025 ,  F02D41/22 ,  F02D2041/225

Abstract: A leak detection system is provided with a first window configured to mount at a first opening in a first wall portion in an enclosure (e.g., for a gas turbine engine or other equipment in a power plant). The leak detection system includes a leak sensor configured to transmit a beam through the first window and an interior of the enclosure to obtain sensor feedback. The leak detection system includes a controller configured to evaluate the sensor feedback to monitor for a leak of a hazardous fluid in the enclosure.

公开(公告)号：US20220299395A1

公开(公告)日：2022-09-22

申请号：US17204923

申请日：2021-03-17

Applicant: General Electric Company

Inventor： Valery Ivanovich Ponyavin ,  Miguel Angel Mendoza ,  Srinivas Avishetti ,  Rajesh Reddy Konatham

IPC: G01M3/02 ,  F02D41/22

Abstract: A leak detection system is provided with a first window configured to mount at a first opening in a first wall portion in an enclosure (e.g., for a gas turbine engine or other equipment in a power plant). The leak detection system includes a leak sensor configured to transmit a beam through the first window and an interior of the enclosure to obtain sensor feedback. The leak detection system includes a controller configured to evaluate the sensor feedback to monitor for a leak of a hazardous fluid in the enclosure.

公开(公告)号：US11207716B2

公开(公告)日：2021-12-28

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 ,  F01D25/00 ,  F02C7/04

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：US09359951B2

公开(公告)日：2016-06-07

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 ,  F02C7/04 ,  F02C7/047 ,  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。