EP1906024A3 - Dispositif de commande de fonctionnement et procédé de pompes à vide - Google Patents
Dispositif de commande de fonctionnement et procédé de pompes à vide Download PDFInfo
- Publication number
- EP1906024A3 EP1906024A3 EP07017322A EP07017322A EP1906024A3 EP 1906024 A3 EP1906024 A3 EP 1906024A3 EP 07017322 A EP07017322 A EP 07017322A EP 07017322 A EP07017322 A EP 07017322A EP 1906024 A3 EP1906024 A3 EP 1906024A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- control
- pumps
- vacuum
- subjects
- difficulties
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/02—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for several pumps connected in series or in parallel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/06—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for stopping, starting, idling or no-load operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/40—Electric motor
- F04C2240/403—Electric motor with inverter for speed control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/07—Electric current
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/56—Number of pump/machine units in operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006247398A JP4737770B2 (ja) | 2006-09-12 | 2006-09-12 | 真空ポンプの運転制御装置および方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1906024A2 EP1906024A2 (fr) | 2008-04-02 |
EP1906024A3 true EP1906024A3 (fr) | 2012-06-13 |
EP1906024B1 EP1906024B1 (fr) | 2017-06-28 |
Family
ID=38727514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07017322.4A Ceased EP1906024B1 (fr) | 2006-09-12 | 2007-09-04 | Dispositif de commande de fonctionnement et procédé de pompes à vide |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080063534A1 (fr) |
EP (1) | EP1906024B1 (fr) |
JP (1) | JP4737770B2 (fr) |
CN (1) | CN101144470B (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006006906A1 (fr) | 2004-07-13 | 2006-01-19 | Delaval Holding Ab | Source de vide reglable |
SE531046C2 (sv) * | 2007-04-03 | 2008-12-02 | Delaval Holding Ab | En metod i ett mjölkningssystem för att skapa en erfordrad vakumnivå och datorprogramprodukter |
DE102008064490A1 (de) | 2008-12-23 | 2010-06-24 | Kaeser Kompressoren Gmbh | Verfahren zum Steuern einer Kompressoranlage |
KR101174430B1 (ko) * | 2012-01-20 | 2012-08-16 | 김금균 | 압축기 보조제어장치 및 그에 의한 압축기 보조제어방법 |
JP5758818B2 (ja) * | 2012-02-15 | 2015-08-05 | 株式会社日立製作所 | 圧縮機システムおよびその運転制御方法 |
CN103267009B (zh) * | 2013-05-29 | 2016-08-24 | 赖正伦 | 一种高效蓄能输送系统 |
US9786481B2 (en) * | 2013-09-20 | 2017-10-10 | Micromass Uk Limited | Automated cleanliness diagnostic for mass spectrometer |
CN103743442B (zh) * | 2013-12-31 | 2016-10-05 | 中山凯旋真空技术工程有限公司 | 一种真空干燥处理物出水率测量方法 |
EP3199813B1 (fr) * | 2016-01-28 | 2019-12-04 | ABB Schweiz AG | Procédé de commande de chargement/déchargement pour système de compresseur |
US11167067B2 (en) | 2016-02-24 | 2021-11-09 | Koninklijke Philips N.V. | Breast pump and method for operation |
JP7019513B2 (ja) * | 2018-06-05 | 2022-02-15 | 株式会社荏原製作所 | 制御装置、制御システム、制御方法、プログラム及び機械学習装置 |
JP6954642B2 (ja) * | 2018-12-25 | 2021-10-27 | オリオン機械株式会社 | 排気システムおよび排気装置制御方法 |
CN109521816A (zh) * | 2018-12-28 | 2019-03-26 | 广州市公用事业高级技工学校(广州市公用事业技师学院、广州市公用事业高级职业技术培训学院) | 真空度调整方法、系统、装置、计算机设备和存储介质 |
CN109673473A (zh) * | 2018-12-29 | 2019-04-26 | 嘉兴奥拓迈讯自动化控制技术有限公司 | 一种智能真空引水灌溉系统及其灌溉方法 |
JP6947413B2 (ja) * | 2019-01-15 | 2021-10-13 | オリオン機械株式会社 | 排気システムおよび排気装置制御方法 |
TWI696759B (zh) * | 2019-07-25 | 2020-06-21 | 秦祖敬 | 空氣抽取裝置及其抽取剩餘時間計算方法 |
CN110473119B (zh) * | 2019-08-14 | 2021-11-12 | 国能南京电力试验研究有限公司 | 火力发电厂真空泵组优化运行方法 |
EP3916231A1 (fr) * | 2020-05-29 | 2021-12-01 | Agilent Technologies, Inc. | Système de pompage à vide doté d'une pluralité de pompes sous vide à déplacement positif et son procédé de fonctionnement |
CN111706499B (zh) * | 2020-06-09 | 2022-03-01 | 成都数之联科技有限公司 | 一种真空泵的预测维护系统及方法及真空泵自动采购系统 |
GB2604188A (en) * | 2021-02-22 | 2022-08-31 | Edwards Tech Vacuum Engineering Qingdao Co Ltd | Control of liquid ring pump |
CN113759995B (zh) * | 2021-09-07 | 2022-05-03 | 广东鑫钻节能科技股份有限公司 | 真空站的联控方法及系统 |
CN114646168A (zh) * | 2022-03-15 | 2022-06-21 | 海信(山东)冰箱有限公司 | 一种冰箱及其真空抽屉的控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4580947A (en) * | 1984-01-11 | 1986-04-08 | Hitachi, Ltd. | Method of controlling operation of a plurality of compressors |
EP0828332A1 (fr) * | 1996-08-05 | 1998-03-11 | The BOC Group plc | Système d'évalution de l'état d'une pompe à vide |
EP1314890A2 (fr) * | 2001-11-21 | 2003-05-28 | Kabushiki Kaisha Toyota Jidoshokki | Système de contrôle d'une pompe à vide |
WO2005040614A1 (fr) * | 2003-10-14 | 2005-05-06 | The Boc Group Plc | Pompe a vide multicellulaire presentant un rendement ameliore |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5128554Y2 (fr) * | 1972-04-20 | 1976-07-19 | ||
JPS494095A (fr) * | 1972-05-08 | 1974-01-14 | ||
US4152902A (en) * | 1976-01-26 | 1979-05-08 | Lush Lawrence E | Control for refrigeration compressors |
JPS61106989A (ja) * | 1984-10-08 | 1986-05-24 | Hokuetsu Kogyo Co Ltd | コンプレツサ制御方式 |
FR2621141B1 (fr) * | 1987-09-25 | 1989-12-01 | Cit Alcatel | Procede de demarrage de pompes a vide couplees en serie, et dispositif permettant la mise en oeuvre de ce procede |
FR2640697B1 (fr) * | 1988-12-16 | 1993-01-08 | Cit Alcatel | Ensemble de pompage pour l'obtention de vides eleves |
FR2652390B1 (fr) * | 1989-09-27 | 1991-11-29 | Cit Alcatel | Groupe de pompage a vide. |
JP3847357B2 (ja) * | 1994-06-28 | 2006-11-22 | 株式会社荏原製作所 | 真空系の排気装置 |
US5624394A (en) * | 1994-10-28 | 1997-04-29 | Iolab Corporation | Vacuum system and a method of operating a vacuum system |
US5971711A (en) * | 1996-05-21 | 1999-10-26 | Ebara Corporation | Vacuum pump control system |
US6017192A (en) * | 1996-10-28 | 2000-01-25 | Clack; Richard N. | System and method for controlling screw compressors |
JP3767052B2 (ja) * | 1996-11-30 | 2006-04-19 | アイシン精機株式会社 | 多段式真空ポンプ |
TW470815B (en) * | 1999-04-30 | 2002-01-01 | Arumo Technos Kk | Method and apparatus for controlling a vacuum pump |
US6589023B2 (en) * | 2001-10-09 | 2003-07-08 | Applied Materials, Inc. | Device and method for reducing vacuum pump energy consumption |
JP4365059B2 (ja) * | 2001-10-31 | 2009-11-18 | 株式会社アルバック | 真空排気装置の運転方法 |
JP2004197644A (ja) * | 2002-12-18 | 2004-07-15 | Toyota Industries Corp | 真空ポンプの制御装置 |
DE10354205A1 (de) * | 2003-11-20 | 2005-06-23 | Leybold Vakuum Gmbh | Verfahren zur Steuerung eines Antriebsmotors einer Vakuum-Verdrängerpumpe |
KR100690674B1 (ko) * | 2005-04-06 | 2007-03-09 | 엘지전자 주식회사 | 두개의 왕복동식 압축기를 구비한 냉장고의 운전제어장치 |
SG161239A1 (en) * | 2005-04-08 | 2010-05-27 | Ebara Corp | Vacuum pump self-diagnosis method, vacuum pump self-diagnosis system, and vacuum pump central monitoring system |
-
2006
- 2006-09-12 JP JP2006247398A patent/JP4737770B2/ja not_active Expired - Fee Related
-
2007
- 2007-09-04 EP EP07017322.4A patent/EP1906024B1/fr not_active Ceased
- 2007-09-12 US US11/853,942 patent/US20080063534A1/en not_active Abandoned
- 2007-09-12 CN CN2007101821284A patent/CN101144470B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4580947A (en) * | 1984-01-11 | 1986-04-08 | Hitachi, Ltd. | Method of controlling operation of a plurality of compressors |
EP0828332A1 (fr) * | 1996-08-05 | 1998-03-11 | The BOC Group plc | Système d'évalution de l'état d'une pompe à vide |
EP1314890A2 (fr) * | 2001-11-21 | 2003-05-28 | Kabushiki Kaisha Toyota Jidoshokki | Système de contrôle d'une pompe à vide |
WO2005040614A1 (fr) * | 2003-10-14 | 2005-05-06 | The Boc Group Plc | Pompe a vide multicellulaire presentant un rendement ameliore |
Also Published As
Publication number | Publication date |
---|---|
JP2008069674A (ja) | 2008-03-27 |
US20080063534A1 (en) | 2008-03-13 |
JP4737770B2 (ja) | 2011-08-03 |
CN101144470A (zh) | 2008-03-19 |
CN101144470B (zh) | 2012-02-22 |
EP1906024A2 (fr) | 2008-04-02 |
EP1906024B1 (fr) | 2017-06-28 |
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