公开(公告)号：US20180238195A1

公开(公告)日：2018-08-23

申请号：US15435465

申请日：2017-02-17

Applicant: General Electric Company

Inventor： Quoc Hoai Nguyen ,  Ashish Agrawal ,  Horacio Solis ,  Yunyi Zou ,  Tho V. Nguyen

IPC: F01D25/28 ,  F01D25/04 ,  B60P1/64 ,  B60P3/00

CPC classification number: F01D25/285 ,  B60P7/16 ,  F02C7/20 ,  F05D2260/02 ,  F16M7/00

Abstract: This application provides elastomeric shock absorbers for turbine transportation. Example engine mounts may include a first plate, a second plate, and an elastomeric bearing positioned between the first plate and the second plate. The engine mount may be configured to absorb or dampen vibration along an X-axis, a Y-axis, and a Z-axis of a turbine during transportation.

公开(公告)号：US09852725B2

公开(公告)日：2017-12-26

申请号：US14357115

申请日：2013-06-11

Applicant: General Electric Company

Inventor： Quoc Hoai Nguyen ,  Arkadiusz Bartlomiej Nagorski ,  Eric Tracy Watson

IPC: G10K11/16 ,  F22B37/02 ,  F22B37/36 ,  F28B1/06 ,  F24F13/24 ,  F16L55/02

CPC classification number: G10K11/161 ,  F16L55/02 ,  F22B37/02 ,  F22B37/36 ,  F24F13/24 ,  F28B1/06 ,  F28F2265/28

Abstract: A system configured to thermally regulate heat dissipation of a power plant system (e.g. steam turbine, gas turbine compressor, intercooler or other fluidic thermal source, etc.) and acoustically attenuate operation of an air cooled heat exchanger via sound reflection, sound absorption, sound diffraction, and/or active noise cancellation is disclosed. In one embodiment, a system includes: a set of inner barriers; a base barrier disposed beneath the set of inner barriers; a set of outer barriers disposed about the base barrier and the set of inner barriers, the set of outer barriers including a top surface located above a bottom surface of the set of inner barriers; a heat exchanger fluidly connected to a power generation system and disposed within the set of inner barriers; and a set of fans disposed within the set of inner barriers and configured to form a flow of air through the set of inner barriers.

公开(公告)号：US20160298847A1

公开(公告)日：2016-10-13

申请号：US14680995

申请日：2015-04-07

Applicant: General Electric Company

Inventor： Quoc Hoai Nguyen ,  Kwanwoo Kim ,  Whitney Epperson ,  Patrick Edward Pastecki ,  Mark Anthony Mueller

IPC: F23R3/28

CPC classification number: F23R3/28 ,  F01N1/02 ,  F23M20/005 ,  F23R3/002 ,  F23R2900/00013 ,  F23R2900/00014

Abstract: A system includes a combustor having a combustion chamber and a combustor supply passage configured to supply a fluid flow into the combustion chamber. The system also includes a resonator configured to receive at least a portion of the fluid flow. The resonator comprises a frequency adjuster configured to change an attenuation frequency of the resonator.

Abstract translation: 一种系统包括具有燃烧室和燃烧器供给通道的燃烧器，燃烧器供应通道构造成将流体流供应到燃烧室中。 该系统还包括构造成接收流体流的至少一部分的谐振器。 谐振器包括被配置为改变谐振器的衰减频率的频率调节器。