GB201007839D0 - Gas compression - Google Patents

Gas compression

Info

Publication number
GB201007839D0
GB201007839D0 GBGB1007839.2A GB201007839A GB201007839D0 GB 201007839 D0 GB201007839 D0 GB 201007839D0 GB 201007839 A GB201007839 A GB 201007839A GB 201007839 D0 GB201007839 D0 GB 201007839D0
Authority
GB
United Kingdom
Prior art keywords
gas compression
compression
gas
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.)
Withdrawn
Application number
GBGB1007839.2A
Other versions
GB2480270A (en
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB1007839A priority Critical patent/GB2480270A/en
Publication of GB201007839D0 publication Critical patent/GB201007839D0/en
Priority to PCT/EP2011/056730 priority patent/WO2011141296A1/en
Priority to EP11716914A priority patent/EP2569543A1/en
Priority to US13/695,726 priority patent/US20130045079A1/en
Publication of GB2480270A publication Critical patent/GB2480270A/en
Withdrawn legal-status Critical Current

Links

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
    • F04D27/0261—Surge control by varying driving speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
    • 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
    • F04D27/0269—Surge control by changing flow path between different stages or between a plurality of compressors; load distribution between compressors
    • 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
    • F04D27/0276—Surge control by influencing fluid temperature
    • 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
    • F04D27/0284—Conjoint control of two or more different functions
    • 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
GB1007839A 2010-05-11 2010-05-11 Waste gas compressor train Withdrawn GB2480270A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1007839A GB2480270A (en) 2010-05-11 2010-05-11 Waste gas compressor train
PCT/EP2011/056730 WO2011141296A1 (en) 2010-05-11 2011-04-28 Surge control of a plurality of compressors arranged in series
EP11716914A EP2569543A1 (en) 2010-05-11 2011-04-28 Surge control of a plurality of compressors arranged in series
US13/695,726 US20130045079A1 (en) 2010-05-11 2011-04-28 Gas compression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1007839A GB2480270A (en) 2010-05-11 2010-05-11 Waste gas compressor train

Publications (2)

Publication Number Publication Date
GB201007839D0 true GB201007839D0 (en) 2010-06-23
GB2480270A GB2480270A (en) 2011-11-16

Family

ID=42315129

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1007839A Withdrawn GB2480270A (en) 2010-05-11 2010-05-11 Waste gas compressor train

Country Status (4)

Country Link
US (1) US20130045079A1 (en)
EP (1) EP2569543A1 (en)
GB (1) GB2480270A (en)
WO (1) WO2011141296A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130261818A1 (en) * 2012-03-30 2013-10-03 Alstom Technology Ltd Integrated electric power generation and steam demand control system for a post combustion co2 capture plants
EP2722093B1 (en) 2012-10-17 2016-08-17 General Electric Technology GmbH Oxy fuel boiler system with CO2-capture unit and method of operating
DE102014010104A1 (en) * 2014-07-08 2016-01-14 Linde Aktiengesellschaft Method for controlling the speed of series-connected cryogenic compressors for cooling cryogenic, cryogenic helium
CN106762756B (en) * 2016-12-15 2019-05-31 福建景丰科技有限公司 A kind of weaving air compression system and air compression method
CN107559230B (en) * 2017-09-19 2019-03-29 中国航空工业集团公司沈阳空气动力研究所 A kind of wind-tunnel Silence Process axial flow compressor surge preventing system using interpolation arithmetic
CN111322265B (en) * 2020-04-27 2022-02-11 乔治洛德方法研究和开发液化空气有限公司 Anti-surge system of centrifugal compressor and control method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4618310A (en) * 1984-06-07 1986-10-21 Exxon Research & Engineering Co. Method of multi-stage compressor surge control
EP0209499A3 (en) * 1985-06-10 1987-08-12 Institut Cerac S.A. A compressor plant
FR2708093B1 (en) * 1993-07-23 1995-09-01 Air Liquide Very low temperature refrigeration system.
US5743715A (en) * 1995-10-20 1998-04-28 Compressor Controls Corporation Method and apparatus for load balancing among multiple compressors
US5743714A (en) * 1996-04-03 1998-04-28 Dmitry Drob Method and apparatus for minimum work control optimization of multicompressor stations
US6354806B1 (en) * 2000-03-27 2002-03-12 Micon Systems, Llc Compressor incipient surge detection system
JP3751208B2 (en) * 2001-02-23 2006-03-01 株式会社神戸製鋼所 Control method of multistage variable speed compressor
CN101268281A (en) * 2005-09-19 2008-09-17 英格索尔-兰德公司 Multi-stage compression system including variable speed motors
US7958731B2 (en) * 2009-01-20 2011-06-14 Sustainx, Inc. Systems and methods for combined thermal and compressed gas energy conversion systems

Also Published As

Publication number Publication date
GB2480270A (en) 2011-11-16
EP2569543A1 (en) 2013-03-20
WO2011141296A1 (en) 2011-11-17
US20130045079A1 (en) 2013-02-21

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)