ATE410601T1 - Gaskompressor - Google Patents
GaskompressorInfo
- Publication number
- ATE410601T1 ATE410601T1 AT04744077T AT04744077T ATE410601T1 AT E410601 T1 ATE410601 T1 AT E410601T1 AT 04744077 T AT04744077 T AT 04744077T AT 04744077 T AT04744077 T AT 04744077T AT E410601 T1 ATE410601 T1 AT E410601T1
- Authority
- AT
- Austria
- Prior art keywords
- outlet
- inlet
- compressor
- set point
- safety valve
- Prior art date
Links
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
- F25J1/0022—Hydrocarbons, e.g. natural gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
- F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
- F04D27/0261—Surge control by varying driving speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0279—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc.
- F25J1/0281—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc. characterised by the type of prime driver, e.g. hot gas expander
- F25J1/0283—Gas turbine as the prime mechanical driver
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0279—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc.
- F25J1/0298—Safety aspects and control of the refrigerant compression system, e.g. anti-surge control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2245/00—Processes or apparatus involving steps for recycling of process streams
- F25J2245/02—Recycle of a stream in general, e.g. a by-pass stream
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2280/00—Control of the process or apparatus
- F25J2280/20—Control for stopping, deriming or defrosting after an emergency shut-down of the installation or for back up system
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Safety Valves (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/630,950 US7069733B2 (en) | 2003-07-30 | 2003-07-30 | Utilization of bogdown of single-shaft gas turbines to minimize relief flows in baseload LNG plants |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE410601T1 true ATE410601T1 (de) | 2008-10-15 |
Family
ID=34103940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04744077T ATE410601T1 (de) | 2003-07-30 | 2004-07-28 | Gaskompressor |
Country Status (16)
Country | Link |
---|---|
US (1) | US7069733B2 (de) |
EP (1) | EP1654462B1 (de) |
JP (1) | JP2007500305A (de) |
KR (1) | KR20060061342A (de) |
CN (1) | CN1860302A (de) |
AT (1) | ATE410601T1 (de) |
AU (1) | AU2004259371B2 (de) |
CA (1) | CA2532564C (de) |
DE (1) | DE602004017015D1 (de) |
ES (1) | ES2314413T3 (de) |
MX (1) | MXPA06001151A (de) |
MY (1) | MY136478A (de) |
NO (1) | NO20060782L (de) |
RU (1) | RU2339884C2 (de) |
TW (1) | TWI266028B (de) |
WO (1) | WO2005010375A1 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070204649A1 (en) * | 2006-03-06 | 2007-09-06 | Sander Kaart | Refrigerant circuit |
FR2898645B1 (fr) * | 2006-03-14 | 2008-08-22 | L'air Liquide | Compresseur a plusieurs etages, appareil de separation d'air comprenant un tel compresseur et installation |
US7712299B2 (en) * | 2006-09-05 | 2010-05-11 | Conocophillips Company | Anti-bogdown control system for turbine/compressor systems |
US8591199B2 (en) * | 2007-01-11 | 2013-11-26 | Conocophillips Company | Multi-stage compressor/driver system and method of operation |
EP2015011A1 (de) * | 2007-07-12 | 2009-01-14 | Siemens Aktiengesellschaft | Gasverflüssigungsanlage sowie ein Verfahren zum unterbrechungsfreien Betrieb einer Gasverflüssigungsanlage |
AU2008313765B2 (en) * | 2007-10-17 | 2011-04-28 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for controlling a refrigerant compressor, and use thereof in a method of cooling a hydrocarbon stream |
CN101592388B (zh) * | 2008-05-27 | 2013-10-30 | 海尔集团公司 | 一种变容量多联机整机能力的控制方法及*** |
AP2997A (en) | 2008-12-09 | 2014-10-31 | Shell Int Research | Method of operating a compressor and a apparatus therefor |
EP2473785B1 (de) * | 2009-09-03 | 2018-06-13 | Game Changers, Llc | Nanomolekularer elektrodynamischer feststoffantrieb |
US8590297B2 (en) * | 2010-05-13 | 2013-11-26 | Dresser-Rand Company | Hydraulically-powered compressor |
EP2609379B1 (de) * | 2010-08-23 | 2018-10-03 | Dresser-Rand Company | Verfahren zur drosselung eines komprimierten gases für verdunstungskühlung |
FR2965312B1 (fr) * | 2010-09-23 | 2016-12-23 | Air Liquide | Procede de compression de plusieurs flux gazeux sur un unique compresseur |
RU2468257C2 (ru) * | 2010-11-11 | 2012-11-27 | Открытое акционерное общество "СТАР" | Способ управления газотурбинным двигателем |
JP2014510230A (ja) * | 2011-03-02 | 2014-04-24 | ゲーム・チェンジャーズ・リミテッド・ライアビリティ・カンパニー | 分散型スラスタ駆動式ガス圧縮機 |
US9494281B2 (en) * | 2011-11-17 | 2016-11-15 | Air Products And Chemicals, Inc. | Compressor assemblies and methods to minimize venting of a process gas during startup operations |
ITCO20120056A1 (it) * | 2012-11-07 | 2014-05-08 | Nuovo Pignone Srl | Metodo per operare un compressore in caso di malfunzionamento di uno o piu' segnali di misura |
DE102013114374B4 (de) * | 2013-01-09 | 2019-10-31 | Secop Gmbh | Verfahren zur Drehzahlregelung bei einem Verdichter mit variabler Drehzahl |
WO2014120335A1 (en) | 2013-01-31 | 2014-08-07 | Danfoss Turbocor Compressors B.V. | Centrifugal compressor with extended operating range |
WO2014191312A1 (de) * | 2013-05-29 | 2014-12-04 | Siemens Aktiengesellschaft | Verfahren zum betrieb eines verdichters und anordnung mit einem verdichter |
EP2957620A1 (de) * | 2014-06-17 | 2015-12-23 | Shell International Research Maatschappij B.V. | Verfahren und System zur Erzeugung einer druckbeaufschlagten und zumindest teilweise kondensierten Kohlenwasserstoffmischung |
ITUB20152030A1 (it) * | 2015-07-09 | 2017-01-09 | Nuovo Pignone Tecnologie Srl | Sistema di compressore con una disposizione di raffreddamento tra la valvola di anti-pompaggio ed il lato di aspirazione del compressore, e relativo metodo |
KR20180040153A (ko) * | 2015-07-24 | 2018-04-19 | 누보 피그노네 테크놀로지 에스알엘 | 축류 압축기와 원심 압축기를 포함하는 lng 플랜트 |
US10962016B2 (en) | 2016-02-04 | 2021-03-30 | Danfoss A/S | Active surge control in centrifugal compressors using microjet injection |
EP3208465B1 (de) * | 2016-02-19 | 2019-01-09 | Linde Aktiengesellschaft | Verfahren zur stufenweisen verdichtung eines gases |
US11255338B2 (en) | 2019-10-07 | 2022-02-22 | Elliott Company | Methods and mechanisms for surge avoidance in multi-stage centrifugal compressors |
KR102235403B1 (ko) * | 2019-12-31 | 2021-04-02 | 엘지전자 주식회사 | 다단 압축형 냉동장치 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2470565A (en) * | 1945-10-09 | 1949-05-17 | Ingersoll Rand Co | Surge preventing device for centrifugal compressors |
US4033735A (en) * | 1971-01-14 | 1977-07-05 | J. F. Pritchard And Company | Single mixed refrigerant, closed loop process for liquefying natural gas |
DE2206620B2 (de) * | 1972-02-11 | 1981-04-02 | Linde Ag, 6200 Wiesbaden | Anlage zum Verflüssigen von Naturgas |
US4203701A (en) * | 1978-08-22 | 1980-05-20 | Simmonds Precision Products, Inc. | Surge control for centrifugal compressors |
US4230437A (en) * | 1979-06-15 | 1980-10-28 | Phillips Petroleum Company | Compressor surge control system |
GB2149902B (en) * | 1983-11-18 | 1987-09-03 | Shell Int Research | A method and a system for liquefying a gas in particular a natural gas |
US4594051A (en) * | 1984-05-14 | 1986-06-10 | Dresser Industries, Inc. | System, apparatus, and method for detecting and controlling surge in a turbo compressor |
US4799359A (en) * | 1986-02-27 | 1989-01-24 | Helix Technology Corporation | Cryogenic refrigerator compressor with externally adjustable by-pass/relief valve |
NO870910L (no) | 1987-03-05 | 1988-09-06 | Norske Stats Oljeselskap | Anordning ved trykkavlastningssystem for prosessutstyr paaplattform til havs. |
US5002459A (en) * | 1988-07-28 | 1991-03-26 | Rotoflow Corporation | Surge control system |
US5141389A (en) * | 1990-03-20 | 1992-08-25 | Nova Corporation Of Alberta | Control system for regulating the axial loading of a rotor of a fluid machine |
US5195875A (en) * | 1991-12-05 | 1993-03-23 | Dresser-Rand Company | Antisurge control system for compressors |
US5319945A (en) * | 1992-06-29 | 1994-06-14 | American Standard Inc. | Method and apparatus for non-atmospheric venting of evaporator over-pressure in a refrigeration system |
US5408840A (en) * | 1994-04-05 | 1995-04-25 | Talley; Curtis G. | Refrigerant overpressure release recovery system with compressor auto shutdown |
JP3563143B2 (ja) * | 1995-02-14 | 2004-09-08 | 千代田化工建設株式会社 | 天然ガス液化プラントのコンプレッサ駆動装置 |
DE19540247C2 (de) * | 1995-10-28 | 1999-11-04 | Delphi Automotive Systems Gmbh | Mehrpoliger elektrischer Steckverbinder |
NO960911A (no) | 1996-03-06 | 1997-05-05 | Linde Ag | Anlegg for fremstilling av flytendegjort naturgass |
US6394764B1 (en) * | 2000-03-30 | 2002-05-28 | Dresser-Rand Company | Gas compression system and method utilizing gas seal control |
US6324848B1 (en) * | 2000-09-21 | 2001-12-04 | Caterpillar Inc. | Turbocharger system to inhibit surge in a multi-stage compressor |
JP3751208B2 (ja) * | 2001-02-23 | 2006-03-01 | 株式会社神戸製鋼所 | 多段可変速圧縮機の制御方法 |
-
2003
- 2003-07-30 US US10/630,950 patent/US7069733B2/en not_active Expired - Fee Related
-
2004
- 2004-07-27 TW TW093122463A patent/TWI266028B/zh not_active IP Right Cessation
- 2004-07-28 KR KR1020067002079A patent/KR20060061342A/ko not_active Application Discontinuation
- 2004-07-28 JP JP2006521696A patent/JP2007500305A/ja active Pending
- 2004-07-28 AU AU2004259371A patent/AU2004259371B2/en not_active Ceased
- 2004-07-28 EP EP04744077A patent/EP1654462B1/de not_active Revoked
- 2004-07-28 RU RU2006106185/06A patent/RU2339884C2/ru not_active IP Right Cessation
- 2004-07-28 MX MXPA06001151A patent/MXPA06001151A/es active IP Right Grant
- 2004-07-28 AT AT04744077T patent/ATE410601T1/de not_active IP Right Cessation
- 2004-07-28 DE DE602004017015T patent/DE602004017015D1/de not_active Revoked
- 2004-07-28 CN CNA2004800284046A patent/CN1860302A/zh active Pending
- 2004-07-28 WO PCT/IB2004/002422 patent/WO2005010375A1/en active Application Filing
- 2004-07-28 ES ES04744077T patent/ES2314413T3/es not_active Expired - Lifetime
- 2004-07-28 CA CA002532564A patent/CA2532564C/en not_active Expired - Fee Related
- 2004-07-28 MY MYPI20043021A patent/MY136478A/en unknown
-
2006
- 2006-02-17 NO NO20060782A patent/NO20060782L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1654462A1 (de) | 2006-05-10 |
MXPA06001151A (es) | 2006-04-11 |
TW200504320A (en) | 2005-02-01 |
TWI266028B (en) | 2006-11-11 |
JP2007500305A (ja) | 2007-01-11 |
KR20060061342A (ko) | 2006-06-07 |
US20050022552A1 (en) | 2005-02-03 |
RU2339884C2 (ru) | 2008-11-27 |
RU2006106185A (ru) | 2007-09-27 |
CA2532564C (en) | 2009-03-17 |
MY136478A (en) | 2008-10-31 |
NO20060782L (no) | 2006-04-19 |
AU2004259371B2 (en) | 2009-09-17 |
AU2004259371A1 (en) | 2005-02-03 |
DE602004017015D1 (de) | 2008-11-20 |
WO2005010375A1 (en) | 2005-02-03 |
EP1654462B1 (de) | 2008-10-08 |
US7069733B2 (en) | 2006-07-04 |
CA2532564A1 (en) | 2005-02-03 |
CN1860302A (zh) | 2006-11-08 |
ES2314413T3 (es) | 2009-03-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE410601T1 (de) | Gaskompressor | |
EG24680A (en) | Compression system with multiple inlet streams | |
ATE505652T1 (de) | Verdichtungssystem | |
WO2005120605A8 (en) | Flow regulator | |
AU5828500A (en) | Method and compressor module for compressing a gas stream | |
DE602006006433D1 (de) | Umkehrbares aufblassystem | |
MX2008007742A (es) | Dispositivo de amortiguamiento de volumen de gas para amortiguar pulsaciones de descarga en un medio que es bombeado. | |
NO20051501L (no) | Kompressor med kapasitetskontroll. | |
TW200602559A (en) | Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same | |
WO2005031161A3 (de) | Fluidpumpe, insbesondere kraftstoffhochdruckpumpe, mit druckdämpfer | |
EP1701042A3 (de) | Hydraulische Steueranordnung | |
ATE510130T1 (de) | Zweistufiger drehkolbenkompressor | |
AU2003266350A1 (en) | Micropump and method for the production thereof | |
WO2006028794A3 (en) | Outlet check valve for fluid bladders | |
WO2005015016A3 (en) | Fluid driven pump with improved exhaust port arrangement | |
WO2004101001A3 (en) | Systems and methods for ventilation of footwear | |
EP1512358A3 (de) | Flüssigkeitspumpe | |
WO2006007072A3 (en) | Gaseous fluid compressor control system | |
TW200517586A (en) | Reciprocating compressor with enlarged valve seat area | |
ATE391260T1 (de) | Druckregelventil | |
GB2404965B (en) | Valve assembly | |
SE0200551D0 (sv) | Oljeavluftare | |
TW200700671A (en) | Pneumatic hydraulic lift system with high lift | |
UA2092U (uk) | Блок маніфольда | |
WO2008046005A3 (en) | Pre-compression relief porting for positive displacement pumps |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |