BR112012033791A2 - sistema de compressor de gás de alta eficiência de velocidade variável - Google Patents

sistema de compressor de gás de alta eficiência de velocidade variável

Info

Publication number
BR112012033791A2
BR112012033791A2 BR112012033791A BR112012033791A BR112012033791A2 BR 112012033791 A2 BR112012033791 A2 BR 112012033791A2 BR 112012033791 A BR112012033791 A BR 112012033791A BR 112012033791 A BR112012033791 A BR 112012033791A BR 112012033791 A2 BR112012033791 A2 BR 112012033791A2
Authority
BR
Brazil
Prior art keywords
compressor
generation unit
high efficiency
variable speed
power generation
Prior art date
Application number
BR112012033791A
Other languages
English (en)
Inventor
Joe Knowles
Original Assignee
Dresser Rand Co
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 Dresser Rand Co filed Critical Dresser Rand Co
Publication of BR112012033791A2 publication Critical patent/BR112012033791A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed

Abstract

sistema de compressor de gás de alta eficiência de velocidade variável. um sistema para a alimentação de um compressor. o sistema pode incluir uma unidade de geração de energia adaptada para gerar energia de c. um motor elétrico pode ser acoplado à unidade de geração de energia e adaptado para girar em uma taxa proporcional à frequência da energia de ac. um compressor pode ser acoplado ao motor elétrico, e uma pressão de saída do compressor pode ser diretamente dependente da velocidade que o motor elétrico gira. um sistema de controle pode ser acoplado à unidade de geração de energia e ao compressor, e o sistema de controle pode ser adaptado para variar a frequência da energia de ac gerada pela unidade de geração de energia, variando assim a pressão de saída do compressor.
BR112012033791A 2010-06-17 2011-05-31 sistema de compressor de gás de alta eficiência de velocidade variável BR112012033791A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35565810P 2010-06-17 2010-06-17
PCT/US2011/038628 WO2011159463A2 (en) 2010-06-17 2011-05-31 Variable speed high efficiency gas compressor system

Publications (1)

Publication Number Publication Date
BR112012033791A2 true BR112012033791A2 (pt) 2016-11-22

Family

ID=45348791

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012033791A BR112012033791A2 (pt) 2010-06-17 2011-05-31 sistema de compressor de gás de alta eficiência de velocidade variável

Country Status (3)

Country Link
US (1) US20130121844A1 (pt)
BR (1) BR112012033791A2 (pt)
WO (1) WO2011159463A2 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2500873A (en) * 2012-03-22 2013-10-09 Corac Energy Technologies Ltd Pipeline compression system
US20150211512A1 (en) * 2014-01-29 2015-07-30 General Electric Company System and method for driving multiple pumps electrically with a single prime mover
US9777723B2 (en) 2015-01-02 2017-10-03 General Electric Company System and method for health management of pumping system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302750A (en) * 1979-08-03 1981-11-24 Compuguard Corporation Distribution automation system
JP4069450B2 (ja) * 2003-06-24 2008-04-02 日立工機株式会社 空気圧縮機及びその制御方法
AU2004289969B2 (en) * 2003-11-06 2009-08-27 Exxonmobil Upstream Research Company Method for efficient, nonsynchronous LNG production
US7170262B2 (en) * 2003-12-24 2007-01-30 Foundation Enterprises Ltd. Variable frequency power system and method of use
US7413413B2 (en) * 2004-07-20 2008-08-19 York International Corporation System and method to reduce acoustic noise in screw compressors
US20060045751A1 (en) * 2004-08-30 2006-03-02 Powermate Corporation Air compressor with variable speed motor
NO326634B1 (no) * 2006-09-12 2009-01-26 Aker Engineering & Technology Fremgangsmate og system for start og drift av en elektrisk drevet last
US20080085180A1 (en) * 2006-10-06 2008-04-10 Vaportech Energy Services Inc. Variable capacity natural gas compressor

Also Published As

Publication number Publication date
WO2011159463A3 (en) 2012-03-15
WO2011159463A2 (en) 2011-12-22
US20130121844A1 (en) 2013-05-16

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]