DE69314611T2 - Pulsierende Krafstoffeinspritzung zur Reduzierung von NOx Emissionen - Google Patents

Pulsierende Krafstoffeinspritzung zur Reduzierung von NOx Emissionen

Info

Publication number
DE69314611T2
DE69314611T2 DE69314611T DE69314611T DE69314611T2 DE 69314611 T2 DE69314611 T2 DE 69314611T2 DE 69314611 T DE69314611 T DE 69314611T DE 69314611 T DE69314611 T DE 69314611T DE 69314611 T2 DE69314611 T2 DE 69314611T2
Authority
DE
Germany
Prior art keywords
fuel injection
nox emissions
reduce nox
pulsating fuel
pulsating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69314611T
Other languages
English (en)
Other versions
DE69314611D1 (de
Inventor
David B Stickler
Judith E Reich
Isaac Sadovnik
Daniel W Swallom
Victor M Goldfarb
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Textron Systems Corp
Original Assignee
Textron Systems Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Textron Systems Corp filed Critical Textron Systems Corp
Publication of DE69314611D1 publication Critical patent/DE69314611D1/de
Application granted granted Critical
Publication of DE69314611T2 publication Critical patent/DE69314611T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/28—Regulating systems responsive to plant or ambient parameters, e.g. temperature, pressure, rotor speed
DE69314611T 1992-12-16 1993-12-15 Pulsierende Krafstoffeinspritzung zur Reduzierung von NOx Emissionen Expired - Fee Related DE69314611T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/991,185 US5349811A (en) 1992-12-16 1992-12-16 Pulsed fuel injection system for reducing NOx emissions

Publications (2)

Publication Number Publication Date
DE69314611D1 DE69314611D1 (de) 1997-11-20
DE69314611T2 true DE69314611T2 (de) 1998-02-19

Family

ID=25536963

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69314611T Expired - Fee Related DE69314611T2 (de) 1992-12-16 1993-12-15 Pulsierende Krafstoffeinspritzung zur Reduzierung von NOx Emissionen

Country Status (5)

Country Link
US (1) US5349811A (de)
EP (1) EP0602942B1 (de)
JP (1) JPH07133729A (de)
CA (1) CA2110560A1 (de)
DE (1) DE69314611T2 (de)

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DE102010016832A1 (de) * 2010-05-06 2011-11-10 Bundesanstalt für Materialforschung und -Prüfung (BAM) Brennstoffgemisch zur Geräuschminimierung in Triebwerken

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US20060177785A1 (en) * 2004-12-13 2006-08-10 Varagani Rajani K Advanced control system for enhanced operation of oscillating combustion in combustors
US7568349B2 (en) * 2005-09-30 2009-08-04 General Electric Company Method for controlling combustion device dynamics
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US20090077945A1 (en) * 2007-08-24 2009-03-26 Delavan Inc Variable amplitude double binary valve system for active fuel control
US8371102B1 (en) * 2008-02-26 2013-02-12 Spectral Sciences, Inc. Combustor control based on fuel modulation and passive optical sensors
US20090277185A1 (en) * 2008-05-07 2009-11-12 Goeke Jerry L Proportional fuel pressure amplitude control in gas turbine engines
US20100180564A1 (en) * 2009-01-21 2010-07-22 General Electric Company Systems and Methods for Mitigating a Flashback Condition in a Premixed Combustor
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CN106989931B (zh) * 2017-05-22 2023-04-25 西南交通大学 一种高频率脉冲喷注装置
TWI655396B (zh) * 2017-12-15 2019-04-01 潔醇事業股份有限公司 Supercharged burner
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010016832A1 (de) * 2010-05-06 2011-11-10 Bundesanstalt für Materialforschung und -Prüfung (BAM) Brennstoffgemisch zur Geräuschminimierung in Triebwerken

Also Published As

Publication number Publication date
EP0602942B1 (de) 1997-10-15
DE69314611D1 (de) 1997-11-20
JPH07133729A (ja) 1995-05-23
US5349811A (en) 1994-09-27
CA2110560A1 (en) 1994-06-17
EP0602942A1 (de) 1994-06-22

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: TEXTRON SYSTEMS CORP., WILMINGTON, MASS., US

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee