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Title: Exhaust system for use with a turbine and method of assembling same

Abstract

An exhaust system for use with a steam turbine is provided. An exhaust hood includes an input and an output, the input receiving fluid from the steam turbine. The exhaust hood includes a first side wall that extends between the input and the output. The first side wall includes an aperture. An ejector is coupled to the exhaust hood. The ejector includes inlets and an outlet. At least one of the inlets receives fluid from the exhaust hood via the aperture.

Inventors:
;
Issue Date:
Research Org.:
General Electric Co., Schenectady, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1210877
Patent Number(s):
9109467
Application Number:
13/542,492
Assignee:
General Electric Company (Schenectady, NY)
Patent Classifications (CPCs):
F - MECHANICAL ENGINEERING F01 - MACHINES OR ENGINES IN GENERAL F01D - NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
F - MECHANICAL ENGINEERING F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04 F05D - INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
DOE Contract Number:  
FC26-05NT42643
Resource Type:
Patent
Resource Relation:
Patent File Date: 2012 Jul 05
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Dalsania, Prakash Bavanjibhai, and Sadhu, Antanu. Exhaust system for use with a turbine and method of assembling same. United States: N. p., 2015. Web.
Dalsania, Prakash Bavanjibhai, & Sadhu, Antanu. Exhaust system for use with a turbine and method of assembling same. United States.
Dalsania, Prakash Bavanjibhai, and Sadhu, Antanu. Tue . "Exhaust system for use with a turbine and method of assembling same". United States. https://www.osti.gov/servlets/purl/1210877.
@article{osti_1210877,
title = {Exhaust system for use with a turbine and method of assembling same},
author = {Dalsania, Prakash Bavanjibhai and Sadhu, Antanu},
abstractNote = {An exhaust system for use with a steam turbine is provided. An exhaust hood includes an input and an output, the input receiving fluid from the steam turbine. The exhaust hood includes a first side wall that extends between the input and the output. The first side wall includes an aperture. An ejector is coupled to the exhaust hood. The ejector includes inlets and an outlet. At least one of the inlets receives fluid from the exhaust hood via the aperture.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Aug 18 00:00:00 EDT 2015},
month = {Tue Aug 18 00:00:00 EDT 2015}
}

Works referenced in this record:

Exhaust system for a turbomachine
patent, November 1993


Diffuser
patent, February 1997


Fluidic actuation for improved diffuser performance
patent, May 2005