HRP960476A2 - Method and apparatus for load balancing among multiple compressors - Google Patents
Method and apparatus for load balancing among multiple compressors Download PDFInfo
- Publication number
- HRP960476A2 HRP960476A2 HR08/546,114A HRP960476A HRP960476A2 HR P960476 A2 HRP960476 A2 HR P960476A2 HR P960476 A HRP960476 A HR P960476A HR P960476 A2 HRP960476 A2 HR P960476A2
- Authority
- HR
- Croatia
- Prior art keywords
- compressor
- value
- compressors
- pressure
- specified
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 53
- 230000006835 compression Effects 0.000 claims abstract 8
- 238000007906 compression Methods 0.000 claims abstract 8
- 238000004364 calculation method Methods 0.000 claims description 17
- 238000005259 measurement Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims 3
- 238000009530 blood pressure measurement Methods 0.000 claims 1
- 238000013459 approach Methods 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000007704 transition Effects 0.000 description 7
- 238000012512 characterization method Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Control Of Multiple Motors (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/546,114 US5743715A (en) | 1995-10-20 | 1995-10-20 | Method and apparatus for load balancing among multiple compressors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP960476A2 true HRP960476A2 (en) | 1997-08-31 |
Family
ID=24178932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HR08/546,114A HRP960476A2 (en) | 1995-10-20 | 1996-10-18 | Method and apparatus for load balancing among multiple compressors |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US5743715A (de) |
| EP (1) | EP0769624B1 (de) |
| AT (1) | ATE211222T1 (de) |
| BG (1) | BG100922A (de) |
| CA (1) | CA2184130A1 (de) |
| CZ (1) | CZ304696A3 (de) |
| DE (1) | DE69618140T2 (de) |
| EA (1) | EA000267B1 (de) |
| HR (1) | HRP960476A2 (de) |
| HU (1) | HUP9602898A3 (de) |
| NO (1) | NO963591L (de) |
| PL (1) | PL316607A1 (de) |
| SK (1) | SK132996A3 (de) |
| UA (1) | UA41988C2 (de) |
Families Citing this family (68)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5908462A (en) * | 1996-12-06 | 1999-06-01 | Compressor Controls Corporation | Method and apparatus for antisurge control of turbocompressors having surge limit lines with small slopes |
| DE19726547A1 (de) * | 1997-06-23 | 1999-01-28 | Babcock Bsh Gmbh | Verfahren zur Bestimmung des Betriebspunktes eines Ventilators und Ventilator |
| US5845509A (en) * | 1997-09-26 | 1998-12-08 | Shaw; David N. | Variable speed parallel centrifugal compressors for HVAC and refrigeration systems |
| DE19812159A1 (de) * | 1998-03-20 | 1999-09-23 | Ruhrgas Ag | Verfahren zum Regeln des Volumenstroms von Gas, insbesondere Erdgas, durch einen Turboverdichter |
| US6185946B1 (en) | 1999-05-07 | 2001-02-13 | Thomas B. Hartman | System for sequencing chillers in a loop cooling plant and other systems that employ all variable-speed units |
| DE10003869C5 (de) * | 2000-01-28 | 2007-11-08 | Aerzener Maschinenfabrik Gmbh | Verfahren zum Komprimieren von fluiden Fördermedien |
| US6625573B2 (en) * | 2000-06-20 | 2003-09-23 | Petr A. Petrosov | Method and apparatus of molecular weight determination for gases flowing through the compressor |
| US6503048B1 (en) * | 2001-08-27 | 2003-01-07 | Compressor Controls Corporation | Method and apparatus for estimating flow in compressors with sidestreams |
| US6602057B2 (en) * | 2001-10-01 | 2003-08-05 | Dresser-Rand Company | Management and optimization of load sharing between multiple compressor trains for controlling a main process gas variable |
| DE10151032A1 (de) * | 2001-10-16 | 2003-04-30 | Siemens Ag | Verfahren zur Optimierung des Betriebs mehrerer Verdichteraggregate einer Erdgasverdichtungsstation |
| DE10208676A1 (de) * | 2002-02-28 | 2003-09-04 | Man Turbomasch Ag Ghh Borsig | Verfahren zum Regeln von mehreren Strömungsmaschinen im Parallel- oder Reihenbetrieb |
| US8463441B2 (en) | 2002-12-09 | 2013-06-11 | Hudson Technologies, Inc. | Method and apparatus for optimizing refrigeration systems |
| DE10304063A1 (de) * | 2003-01-31 | 2004-08-12 | Man Turbomaschinen Ag | Verfahren zum sicheren Betreiben von Turbokompressoren mit einer Pumpgrenzregelung und einem Pumpgrenzregelventil |
| DE10354491A1 (de) * | 2003-11-21 | 2005-06-09 | Continental Aktiengesellschaft | Verfahren zur Steuerung eines Kompressors zur Druckmittelförderung in einer Niveauregelanlage eines Kraftfahrzeuges |
| US7094019B1 (en) * | 2004-05-17 | 2006-08-22 | Continuous Control Solutions, Inc. | System and method of surge limit control for turbo compressors |
| DE102004060206B3 (de) * | 2004-12-14 | 2006-06-14 | Siemens Ag | Verfahren zum Betrieb eines stromrichtergespeisten Verdichters |
| US7155367B1 (en) | 2005-01-25 | 2006-12-26 | Continuous Control Solutions, Inc. | Method for evaluating relative efficiency of equipment |
| DE102005006410A1 (de) | 2005-02-11 | 2006-08-17 | Siemens Ag | Verfahren zur Optimierung des Betriebs mehrerer Verdichteraggregate und Vorrichtung hierzu |
| EP1926914A2 (de) * | 2005-09-19 | 2008-06-04 | Ingersoll-Rand Company | Mehrstufiges komprimierungssystem mit motoren mit verstellbarer drehzahl |
| US8776052B2 (en) * | 2007-02-16 | 2014-07-08 | International Business Machines Corporation | Method, an apparatus and a system for managing a distributed compression system |
| GB0716329D0 (en) * | 2007-08-21 | 2007-10-03 | Compair Uk Ltd | Improvements in compressors control |
| US8360744B2 (en) | 2008-03-13 | 2013-01-29 | Compressor Controls Corporation | Compressor-expander set critical speed avoidance |
| US20090297333A1 (en) | 2008-05-28 | 2009-12-03 | Saul Mirsky | Enhanced Turbocompressor Startup |
| RU2476687C2 (ru) * | 2008-03-28 | 2013-02-27 | Мицубиси Хеви Индастрис, Лтд. | Способ управления турбинной установкой и турбинная установка |
| DE102008021102A1 (de) * | 2008-04-28 | 2009-10-29 | Siemens Aktiengesellschaft | Wirkungsgradüberwachung eines Verdichters |
| US8323000B2 (en) | 2008-06-23 | 2012-12-04 | Compressor Controls Corp. | Compressor-driver power limiting in consideration of antisurge control |
| US20110126584A1 (en) * | 2008-07-29 | 2011-06-02 | Frederick Jan Van Dijk | Method and apparatus for treating a hydrocarbon stream and method of cooling a hydrocarbon stream |
| CN102378888B (zh) * | 2008-07-29 | 2014-09-17 | 国际壳牌研究有限公司 | 用于控制压缩机的方法和设备以及冷却烃流的方法 |
| US8814639B1 (en) * | 2008-10-29 | 2014-08-26 | Climatecraft Technologies, Inc. | Fan system comprising fan array with surge control |
| DE102008058799B4 (de) | 2008-11-24 | 2012-04-26 | Siemens Aktiengesellschaft | Verfahren zum Betrieb eines mehrstufigen Verdichters |
| WO2010058242A1 (en) * | 2008-11-24 | 2010-05-27 | Giovanni Nicolao Berta | New formulations with anti-neoplastic activity |
| US8291720B2 (en) * | 2009-02-02 | 2012-10-23 | Optimum Energy, Llc | Sequencing of variable speed compressors in a chilled liquid cooling system for improved energy efficiency |
| GB0919771D0 (en) * | 2009-11-12 | 2009-12-30 | Rolls Royce Plc | Gas compression |
| US10900492B2 (en) * | 2010-05-11 | 2021-01-26 | Energy Control Technologies, Inc. | Method of anti-surge protection for a dynamic compressor using a surge parameter |
| GB2480270A (en) * | 2010-05-11 | 2011-11-16 | Rolls Royce Plc | Waste gas compressor train |
| CN102392812B (zh) * | 2011-06-10 | 2015-09-30 | 辽宁华兴森威科技发展有限公司 | 压缩机组喘振控制系统 |
| RU2568325C2 (ru) * | 2011-06-16 | 2015-11-20 | Абб Рисерч Лтд | Способ и система для управления потоком текучей среды в системе сети для текучей среды |
| US10436208B2 (en) * | 2011-06-27 | 2019-10-08 | Energy Control Technologies, Inc. | Surge estimator |
| JP5871157B2 (ja) * | 2011-10-03 | 2016-03-01 | 株式会社Ihi | 遠心圧縮設備のサージング防止方法 |
| FI127255B (en) * | 2011-11-02 | 2018-02-15 | Abb Technology Oy | Method and controller for operating the pump system |
| US8925197B2 (en) | 2012-05-29 | 2015-01-06 | Praxair Technology, Inc. | Compressor thrust bearing surge protection |
| US9695834B2 (en) * | 2013-11-25 | 2017-07-04 | Woodward, Inc. | Load sharing control for compressors in series |
| RU2542631C1 (ru) * | 2014-02-27 | 2015-02-20 | Открытое акционерное общество "Уфимское моторостроительное производственное объединение" ОАО "УМПО" | Система управления положением направляющих аппаратов компрессора двухвального газотурбинного двигателя |
| WO2015138172A1 (en) * | 2014-03-11 | 2015-09-17 | Borgwarner Inc. | Method for identifying the surge limit of a compressor |
| JP6501380B2 (ja) | 2014-07-01 | 2019-04-17 | 三菱重工コンプレッサ株式会社 | 多段圧縮機システム、制御装置、異常判定方法及びプログラム |
| US9506474B2 (en) * | 2014-12-08 | 2016-11-29 | Ford Global Technologies, Llc | Methods and systems for real-time compressor surge line adaptation |
| US9765688B2 (en) * | 2014-12-11 | 2017-09-19 | Ford Global Technologies, Llc | Methods and system for controlling compressor surge |
| US10254719B2 (en) | 2015-09-18 | 2019-04-09 | Statistics & Control, Inc. | Method and apparatus for surge prevention control of multistage compressor having one surge valve and at least one flow measuring device |
| EP3147511A1 (de) * | 2015-09-22 | 2017-03-29 | Siemens Aktiengesellschaft | Verfahren zur pumpgrenzreglung, turboverdichter |
| US9826387B2 (en) * | 2015-11-04 | 2017-11-21 | Abb Technology Oy | Indicating a drive status in communications |
| US10316740B2 (en) * | 2017-02-15 | 2019-06-11 | Borgwarner Inc. | Systems including an electrically assisted turbocharger and methods of using the same |
| ES2905429T3 (es) * | 2017-04-27 | 2022-04-08 | Cryostar Sas | Método para controlar un compresor de varias cámaras |
| DE102018104394A1 (de) * | 2018-02-27 | 2019-08-29 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Arbeitspunktbestimmung |
| EP3768980B1 (de) | 2018-03-20 | 2026-04-01 | Enersize Oy | Verfahren zum entwurf, bewerten und zur optimierung eines mehrfachkompressorsystems hinsichtlich der energieeffizienz |
| EP3768979B1 (de) | 2018-03-20 | 2024-03-27 | Enersize Oy | Verfahren zur analyse, überwachung, optimierung und/oder zum vergleichen der energieeffizienz in einem mehrfachkompressorsystem |
| CN110617233B (zh) * | 2018-06-19 | 2021-03-30 | 中国石油集团西部管道有限责任公司 | 天然气长输管道压缩机组负荷分配控制系统 |
| US11408418B2 (en) * | 2019-08-13 | 2022-08-09 | Rockwell Automation Technologies, Inc. | Industrial control system for distributed compressors |
| CN112610522B (zh) * | 2020-12-31 | 2023-01-24 | 浙江中控技术股份有限公司 | 一种串联压缩机组的控制方法和相关设备 |
| US12305651B2 (en) | 2021-06-14 | 2025-05-20 | Air Products And Chemicals, Inc. | Process and apparatus for operating a compression system |
| US11994135B2 (en) | 2021-06-14 | 2024-05-28 | Air Products And Chemicals, Inc. | Method and apparatus for compressing a gas feed with a variable flow rate |
| US12442377B2 (en) | 2021-06-14 | 2025-10-14 | Air Products And Chemicals, Inc. | Process and apparatus for compressing hydrogen gas in a hybrid compression system |
| CN113464845B (zh) * | 2021-07-13 | 2022-08-30 | 清华大学 | 一种气路组件和喘振抑制系统 |
| US11656612B2 (en) | 2021-07-19 | 2023-05-23 | Air Products And Chemicals, Inc. | Method and apparatus for managing industrial gas production |
| US12314065B2 (en) | 2022-08-12 | 2025-05-27 | Air Products And Chemicals, Inc. | Method and system for controlling production and storage of industrial gases |
| US12442369B2 (en) | 2022-08-12 | 2025-10-14 | Air Products And Chemicals, Inc. | Method and system for load control of reciprocating compressors |
| CN116733769A (zh) * | 2023-07-03 | 2023-09-12 | 西安陕鼓动力股份有限公司 | 用于串联压缩机组的负荷分配控制方法 |
| CN118442292B (zh) * | 2024-05-29 | 2025-11-18 | 上海发电设备成套设计研究院有限责任公司 | 一种压缩机性能控制方法、装置、设备及存储介质 |
| CN119962237A (zh) * | 2025-02-06 | 2025-05-09 | 哈尔滨汽轮机厂有限责任公司 | 三级串联压缩机仿真数据获取方法 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3767318A (en) * | 1971-05-10 | 1973-10-23 | Mitsui Shipbuilding Eng | Method of controlling multi-casing variable speed compressors |
| SU590488A1 (ru) * | 1972-07-28 | 1978-01-30 | Предприятие П/Я В-2803 | Способ проитвопомпажной защиты многосекцетидного центробежного компрессора |
| SU524928A1 (ru) * | 1973-01-23 | 1976-08-15 | Предприятие П/Я А-3513 | Система регулировани давлени в выходном коллекторе группы компрессоров |
| US3994623A (en) * | 1975-02-11 | 1976-11-30 | Compressor Controls Corporation | Method and apparatus for controlling a dynamic compressor |
| US3979655A (en) * | 1975-03-31 | 1976-09-07 | Compressor Controls Corporation | Control system for controlling a dynamic compressor |
| US4046490A (en) * | 1975-12-01 | 1977-09-06 | Compressor Controls Corporation | Method and apparatus for antisurge protection of a dynamic compressor |
| USRE30329E (en) * | 1975-12-01 | 1980-07-08 | Compressor Controls Corp. | Method and apparatus for antisurge protection of a dynamic compressor |
| DE2614176A1 (de) * | 1976-04-02 | 1977-10-13 | Gutehoffnungshuette Sterkrade | Mehrstufiger kompressor |
| US4203701A (en) * | 1978-08-22 | 1980-05-20 | Simmonds Precision Products, Inc. | Surge control for centrifugal compressors |
| US4526513A (en) * | 1980-07-18 | 1985-07-02 | Acco Industries Inc. | Method and apparatus for control of pipeline compressors |
| DE3105376C2 (de) * | 1981-02-14 | 1984-08-23 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Verfahren zum Betreiben von Turboverdichtern |
| US4464720A (en) * | 1982-02-12 | 1984-08-07 | The Babcock & Wilcox Company | Centrifugal compressor surge control system |
| US4494006A (en) * | 1982-09-15 | 1985-01-15 | Compressor Controls Corporation | Method and apparatus for controlling a multicompressor station |
| US4640665A (en) * | 1982-09-15 | 1987-02-03 | Compressor Controls Corp. | Method for controlling a multicompressor station |
| JPS608497A (ja) * | 1983-06-29 | 1985-01-17 | Hitachi Ltd | 多段圧縮機の容量調節装置 |
| US4560319A (en) * | 1983-08-01 | 1985-12-24 | MAN Maschinenfabrik Unternehmensbereich GHH Sterkrade | Method and apparatus for controlling at least two parallel-connected turbocompressors |
| US4861233A (en) * | 1983-10-07 | 1989-08-29 | The Babcock & Wilcox Company | Compressor surge control system |
| DE3544822A1 (de) * | 1985-12-18 | 1987-06-19 | Gutehoffnungshuette Man | Verfahren zur pumpgrenzregelung von turbokomporessoren |
| US4825380A (en) * | 1987-05-19 | 1989-04-25 | Phillips Petroleum Company | Molecular weight determination for constraint control of a compressor |
| US4971516A (en) * | 1988-05-04 | 1990-11-20 | Exxon Research & Engineering Company | Surge control in compressors |
| US4949276A (en) * | 1988-10-26 | 1990-08-14 | Compressor Controls Corp. | Method and apparatus for preventing surge in a dynamic compressor |
| SU1701989A1 (ru) * | 1988-11-05 | 1991-12-30 | Киевский институт автоматики им.ХХУ съезда КПСС | Способ регулировани компрессорной станции |
| DE4122631A1 (de) * | 1991-07-09 | 1993-01-14 | Linde Ag | Verfahren zum geregelten betreiben von verdichtern |
| IT1255836B (it) * | 1991-10-01 | 1995-11-17 | Procedimento per la sorveglianza del limite di pompaggio di turbocompressori a piu' stadi e refrigerazione intermedia | |
| US5195875A (en) * | 1991-12-05 | 1993-03-23 | Dresser-Rand Company | Antisurge control system for compressors |
| US5306116A (en) * | 1992-04-10 | 1994-04-26 | Ingersoll-Rand Company | Surge control and recovery for a centrifugal compressor |
| US5347467A (en) * | 1992-06-22 | 1994-09-13 | Compressor Controls Corporation | Load sharing method and apparatus for controlling a main gas parameter of a compressor station with multiple dynamic compressors |
| US5343384A (en) * | 1992-10-13 | 1994-08-30 | Ingersoll-Rand Company | Method and apparatus for controlling a system of compressors to achieve load sharing |
| US5508943A (en) * | 1994-04-07 | 1996-04-16 | Compressor Controls Corporation | Method and apparatus for measuring the distance of a turbocompressor's operating point to the surge limit interface |
-
1995
- 1995-10-20 US US08/546,114 patent/US5743715A/en not_active Expired - Lifetime
-
1996
- 1996-08-26 CA CA002184130A patent/CA2184130A1/en not_active Abandoned
- 1996-08-28 NO NO963591A patent/NO963591L/no not_active Application Discontinuation
- 1996-10-16 SK SK1329-96A patent/SK132996A3/sk unknown
- 1996-10-17 CZ CZ963046A patent/CZ304696A3/cs unknown
- 1996-10-18 DE DE69618140T patent/DE69618140T2/de not_active Expired - Lifetime
- 1996-10-18 EP EP96420313A patent/EP0769624B1/de not_active Expired - Lifetime
- 1996-10-18 UA UA96103950A patent/UA41988C2/uk unknown
- 1996-10-18 AT AT96420313T patent/ATE211222T1/de not_active IP Right Cessation
- 1996-10-18 BG BG100922A patent/BG100922A/xx unknown
- 1996-10-18 HR HR08/546,114A patent/HRP960476A2/hr not_active Application Discontinuation
- 1996-10-18 EA EA199600085A patent/EA000267B1/ru not_active IP Right Cessation
- 1996-10-18 HU HU9602898A patent/HUP9602898A3/hu unknown
- 1996-10-21 PL PL96316607A patent/PL316607A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| UA41988C2 (uk) | 2001-10-15 |
| CA2184130A1 (en) | 1997-04-21 |
| SK132996A3 (en) | 1998-01-14 |
| BG100922A (bg) | 1997-05-30 |
| EP0769624A1 (de) | 1997-04-23 |
| US5743715A (en) | 1998-04-28 |
| DE69618140T2 (de) | 2003-01-16 |
| EA199600085A2 (ru) | 1997-06-30 |
| HUP9602898A3 (en) | 2000-03-28 |
| NO963591L (no) | 1997-04-21 |
| EA000267B1 (ru) | 1999-02-25 |
| PL316607A1 (en) | 1997-04-28 |
| CZ304696A3 (en) | 1997-05-14 |
| HU9602898D0 (en) | 1996-12-30 |
| EA199600085A3 (ru) | 1997-09-30 |
| DE69618140D1 (de) | 2002-01-31 |
| NO963591D0 (no) | 1996-08-28 |
| HUP9602898A2 (hu) | 1998-04-28 |
| EP0769624B1 (de) | 2001-12-19 |
| ATE211222T1 (de) | 2002-01-15 |
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