公开(公告)号：US11873764B2

公开(公告)日：2024-01-16

申请号：US16892469

申请日：2020-06-04

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Valery Ivanovich Ponyavin ,  Melinda Stephanie Ammerman ,  Miguel Angel Mendoza ,  Jaymil Jitendrakumar Patel

IPC: F02C7/25 ,  C10K1/00 ,  F02C3/22 ,  G01N1/26 ,  G01N21/3504 ,  G01N33/00

CPC classification number: F02C7/25 ,  C10K1/002 ,  F02C3/22 ,  G01N1/26 ,  G01N21/3504 ,  G01N33/0011 ,  G01N33/0036

Abstract: A hazardous gas monitoring system is provided. The hazardous gas monitoring system includes a panel including multiple sensing lines. Each sensing line is configured to receive and monitor an air sample. Each sensing line includes a water separator to remove condensed moisture, a coalescing filter disposed downstream of the water separator, and a flow and gas monitoring system disposed downstream of the coalescing filter. The hazardous gas monitoring system may be used to monitor the presence of hazardous gases within an enclosure, such as an enclosure for a turbomachine.

公开(公告)号：US20210381437A1

公开(公告)日：2021-12-09

申请号：US16892469

申请日：2020-06-04

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Valery Ivanovich Ponyavin ,  Melinda Stephanie Ammerman ,  Miguel Angel Mendoza ,  Jaymil Jitendrakumar Patel

IPC: F02C7/25 ,  G01N33/00 ,  G01N1/26 ,  G01N21/3504 ,  F02C3/22 ,  C10K1/00

Abstract: A hazardous gas monitoring system is provided. The hazardous gas monitoring system includes a panel including multiple sensing lines. Each sensing line is configured to receive and monitor an air sample. Each sensing line includes a water separator to remove condensed moisture, a coalescing filter disposed downstream of the water separator, and a flow and gas monitoring system disposed downstream of the coalescing filter. The hazardous gas monitoring system may be used to monitor the presence of hazardous gases within an enclosure, such as an enclosure for a turbomachine.

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.