BRPI0419147A - dispositivo de supressão da flutuação na caloria do gás, sistema de fornecimento de gás combustìvel, sistema de turbina a gás e sistema de caldeira - Google Patents

dispositivo de supressão da flutuação na caloria do gás, sistema de fornecimento de gás combustìvel, sistema de turbina a gás e sistema de caldeira

Info

Publication number
BRPI0419147A
BRPI0419147A BRPI0419147-1A BRPI0419147A BRPI0419147A BR PI0419147 A BRPI0419147 A BR PI0419147A BR PI0419147 A BRPI0419147 A BR PI0419147A BR PI0419147 A BRPI0419147 A BR PI0419147A
Authority
BR
Brazil
Prior art keywords
gas
low calorie
suppression device
calorie
gas supply
Prior art date
Application number
BRPI0419147-1A
Other languages
English (en)
Inventor
Masaaki Sako
Yujiro Fujisaki
Hideaki Ota
Eiichi Harada
Masatoshi Hirokawa
Yoshiharu Nonaka
Original Assignee
Kawasaki Heavy Ind Ltd
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 Kawasaki Heavy Ind Ltd filed Critical Kawasaki Heavy Ind Ltd
Publication of BRPI0419147A publication Critical patent/BRPI0419147A/pt
Publication of BRPI0419147B1 publication Critical patent/BRPI0419147B1/pt

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
    • F02C9/40—Control of fuel supply specially adapted to the use of a special fuel or a plurality of fuels
    • 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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/002—Gaseous fuel
    • F23K5/007—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/02—Liquid fuel
    • F23K5/14—Details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
    • F17C2250/01—Intermediate tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/00002—Gas turbine combustors adapted for fuels having low heating value [LHV]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

DISPOSITIVO DE SUPRESSãO DA FLUTUAçãO NA CALORIA DO GáS, SISTEMA DE FORNECIMENTO DE GáS COMBUSTìVEL, SISTEMA DE TURBINA A GáS E SISTEMA DE CALDEIRA apresenta um dispositivo de supressão da flutuação na caloria do gás capaz de suprimir uma flutuação na caloria de um gás de baixa caloria e fornecendo o gás de baixa caloria como um combustível estabilizado; o dispositivo de supressão da flutuação da caloria do gás inclui: um tanque de compensação 10 provido na tubulação de fornecimento de gás de baixa caloria 3 configurado para abastecer a turbina a gás 2 com o gás de baixa caloria como um gás combustível para armazenagem temporária do gás de baixa caloria no mesmo; uma entrada l0a formada no tanque 10 e comunicando-se com uma porção no lado a montante da tubulação de fornecimento de gás de baixa caloria 3; uma saída l0b formada no tanque 10 e comunicando-se com uma porção no lado a jusante da tubulação de fornecimento de gás de baixa caloria 3; e um tubo inclinado formado continuamente na porção no lado a montante da tubulação de fornecimento de gás de baixa caloria 3 comunicando-se com a entrada l0a, o tubo inclinado sendo inclinado para cima a partir de uma direção horizontal.
BRPI0419147A 2004-12-27 2004-12-27 dispositivo de supressão da flutuação na caloria do gás, sistema de fornecimento de gás combustível, sistema de turbina a gás e sistema de caldeira BRPI0419147B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2004/019547 WO2006070442A1 (ja) 2004-12-27 2004-12-27 ガスカロリ変動抑制装置、燃料ガス供給設備、ガスタービン設備およびボイラー設備

Publications (2)

Publication Number Publication Date
BRPI0419147A true BRPI0419147A (pt) 2007-12-11
BRPI0419147B1 BRPI0419147B1 (pt) 2015-12-01

Family

ID=36614569

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0419147A BRPI0419147B1 (pt) 2004-12-27 2004-12-27 dispositivo de supressão da flutuação na caloria do gás, sistema de fornecimento de gás combustível, sistema de turbina a gás e sistema de caldeira

Country Status (6)

Country Link
JP (1) JP4326566B2 (pt)
KR (1) KR100875497B1 (pt)
CN (1) CN100593633C (pt)
BR (1) BRPI0419147B1 (pt)
TW (1) TWI276737B (pt)
WO (1) WO2006070442A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100875498B1 (ko) * 2005-01-26 2008-12-22 카와사키 주코교 카부시키 카이샤 가스 칼로리 변동 억제 장치, 연료 가스 공급 설비, 가스터빈 설비 및 보일러 설비
US8833052B2 (en) * 2009-11-30 2014-09-16 General Electric Company Systems and methods for controlling fuel mixing
EP2458181A1 (de) * 2010-11-30 2012-05-30 Siemens Aktiengesellschaft Verfahren zum Betreiben einer Gasturbine, Vorrichtung zum Regeln des Betriebs einer Gasturbine und Kraftwerk
JP5911129B2 (ja) * 2011-12-08 2016-04-27 三菱日立パワーシステムズ株式会社 ガスタービン設備
JP5394526B2 (ja) * 2012-03-29 2014-01-22 中国電力株式会社 カロリー測定装置
JP6742778B2 (ja) * 2016-03-29 2020-08-19 三菱重工業株式会社 ガスタービン及びその制御方法
EP3760926B1 (en) 2018-10-05 2021-12-01 Sensirion AG Device for regulating a mixing ratio of a gas mixture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09317499A (ja) * 1996-05-28 1997-12-09 Kawasaki Steel Corp 高炉ガス専焼式ガスタービンの制御方法
JP2003114000A (ja) * 2001-10-05 2003-04-18 Yoshio Suetsugu 多段式ドライシールガスホルダ
JP2003293860A (ja) 2002-04-05 2003-10-15 Takuma Co Ltd メタン発酵処理システムとメタン発酵処理方法
JP4337354B2 (ja) * 2003-01-23 2009-09-30 Ｊｆｅスチール株式会社 製鉄所副生ガスの利用方法

Also Published As

Publication number Publication date
TW200622092A (en) 2006-07-01
CN101091044A (zh) 2007-12-19
JP4326566B2 (ja) 2009-09-09
WO2006070442A1 (ja) 2006-07-06
TWI276737B (en) 2007-03-21
BRPI0419147B1 (pt) 2015-12-01
CN100593633C (zh) 2010-03-10
KR100875497B1 (ko) 2008-12-22
JPWO2006070442A1 (ja) 2008-06-12
KR20070086401A (ko) 2007-08-27

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 01/12/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2611 DE 19-01-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.