BR112022021870A2 - Turbinas a gás em aplicações de acionamento mecânico e métodos operacionais das mesmas - Google Patents

Turbinas a gás em aplicações de acionamento mecânico e métodos operacionais das mesmas

Info

Publication number
BR112022021870A2
BR112022021870A2 BR112022021870A BR112022021870A BR112022021870A2 BR 112022021870 A2 BR112022021870 A2 BR 112022021870A2 BR 112022021870 A BR112022021870 A BR 112022021870A BR 112022021870 A BR112022021870 A BR 112022021870A BR 112022021870 A2 BR112022021870 A2 BR 112022021870A2
Authority
BR
Brazil
Prior art keywords
gas turbines
mechanical drive
operating methods
drive applications
load
Prior art date
Application number
BR112022021870A
Other languages
English (en)
Inventor
Santini Marco
Scarponi Marco
Original Assignee
Nuovo Pignone Tecnologie Srl
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 Nuovo Pignone Tecnologie Srl filed Critical Nuovo Pignone Tecnologie Srl
Publication of BR112022021870A2 publication Critical patent/BR112022021870A2/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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/10—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor with another turbine driving an output shaft but not driving the compressor
    • 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
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • 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
    • F02C7/36—Power transmission arrangements between the different shafts of the gas turbine plant, or between the gas-turbine plant and the power user
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K5/00—Plants including an engine, other than a gas turbine, driving a compressor or a ducted fan
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • 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
    • F05D2220/00—Application
    • F05D2220/70—Application in combination with
    • F05D2220/76—Application in combination with an electrical generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • 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
    • F05D2260/00—Function
    • F05D2260/40—Transmission of power
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • 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
    • F05D2260/00—Function
    • F05D2260/40—Transmission of power
    • F05D2260/402—Transmission of power through friction drives
    • F05D2260/4023—Transmission of power through friction drives through a friction clutch

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Turbines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

TURBINAS A GÁS EM APLICAÇÕES DE ACIONAMENTO MECÂNICO E MÉTODOS OPERACIONAIS DAS MESMAS. É revelado um sistema de acionamento para acionar uma carga, como uma bomba, um compressor ou similares. O sistema de acionamento compreende duas embreagens operáveis de modo que seja possível excluir a carga, de modo a maximizar a energia transferida para a rede elétrica, quando um pico de energia é necessário. Também é revelado um método para operar um sistema de acionamento para acionar uma carga.
BR112022021870A 2020-05-04 2021-04-23 Turbinas a gás em aplicações de acionamento mecânico e métodos operacionais das mesmas BR112022021870A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT202000009721 2020-05-04
PCT/EP2021/025154 WO2021223910A1 (en) 2020-05-04 2021-04-23 Gas turbines in mechanical drive applications and operating methods thereof

Publications (1)

Publication Number Publication Date
BR112022021870A2 true BR112022021870A2 (pt) 2023-01-17

Family

ID=71452685

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022021870A BR112022021870A2 (pt) 2020-05-04 2021-04-23 Turbinas a gás em aplicações de acionamento mecânico e métodos operacionais das mesmas

Country Status (9)

Country Link
US (1) US20230167766A1 (pt)
EP (1) EP4146923A1 (pt)
JP (1) JP7490816B2 (pt)
CN (1) CN115461531A (pt)
AU (1) AU2021268906A1 (pt)
BR (1) BR112022021870A2 (pt)
CA (1) CA3177001A1 (pt)
GB (1) GB2610105B (pt)
WO (1) WO2021223910A1 (pt)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE377167B (pt) * 1970-10-01 1975-06-23 Sss Patents Ltd
GB1443335A (en) * 1973-08-10 1976-07-21 Sss Patents Ltd Electrical power generating plant
DE3428041A1 (de) * 1984-07-30 1986-01-30 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Luftspeichergasturbinenkraftwerk mit wirbelbettfeuerung
US8105018B2 (en) * 2008-02-13 2012-01-31 Honeywell International Inc. Decoupler devices to prevent backdrive in air turbine starters
US8164208B2 (en) * 2009-04-15 2012-04-24 General Electric Company Systems involving multi-spool generators and variable speed electrical generators
EP2395205A1 (en) 2010-06-10 2011-12-14 Alstom Technology Ltd Power Plant with CO2 Capture and Compression
JP5592752B2 (ja) 2010-10-22 2014-09-17 川崎重工業株式会社 発電システム
JP2013170524A (ja) 2012-02-21 2013-09-02 Mitsubishi Heavy Ind Ltd ガスタービン起動停止装置
ITFI20120194A1 (it) 2012-10-01 2014-04-02 Nuovo Pignone Srl "a turbine-driven reciprocating compressor and method"
ITFI20130130A1 (it) * 2013-05-31 2014-12-01 Nuovo Pignone Srl "gas turbines in mechanical drive applications and operating methods"
ITUB20155049A1 (it) * 2015-10-20 2017-04-20 Nuovo Pignone Tecnologie Srl Treno integrato di generazione di potenza e compressione, e metodo
US11441450B2 (en) * 2018-06-06 2022-09-13 Raytheon Technologies Corporation Dual direction windmill pump for geared turbofan engines
US10823006B2 (en) * 2019-03-14 2020-11-03 Raytheon Technologies Corporation Lubrication systems and methods with superposition gearbox

Also Published As

Publication number Publication date
CA3177001A1 (en) 2021-11-11
CN115461531A (zh) 2022-12-09
GB202216984D0 (en) 2022-12-28
GB2610105B (en) 2024-05-15
KR20230002903A (ko) 2023-01-05
JP2023524458A (ja) 2023-06-12
JP7490816B2 (ja) 2024-05-27
EP4146923A1 (en) 2023-03-15
US20230167766A1 (en) 2023-06-01
GB2610105A (en) 2023-02-22
WO2021223910A1 (en) 2021-11-11
AU2021268906A1 (en) 2022-12-08

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Legal Events

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