FR3024219B1 - Procede de regulation d'une installation de refrigeration cryogenique et installation correspondante - Google Patents
Procede de regulation d'une installation de refrigeration cryogenique et installation correspondanteInfo
- Publication number
- FR3024219B1 FR3024219B1 FR1457100A FR1457100A FR3024219B1 FR 3024219 B1 FR3024219 B1 FR 3024219B1 FR 1457100 A FR1457100 A FR 1457100A FR 1457100 A FR1457100 A FR 1457100A FR 3024219 B1 FR3024219 B1 FR 3024219B1
- Authority
- FR
- France
- Prior art keywords
- regulating
- corresponding installation
- cryogenic refrigeration
- refrigeration facility
- facility
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000005057 refrigeration Methods 0.000 title 1
- 230000001105 regulatory effect Effects 0.000 title 1
Classifications
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
-
- 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
- F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
- F25J1/0062—Light or noble gases, mixtures thereof
- F25J1/0065—Helium
-
- 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
-
- 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
- F25J1/0244—Operation; Control and regulation; Instrumentation
-
- 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
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
- F25J1/0262—Details of the cold heat exchange system
- F25J1/0264—Arrangement of heat exchanger cores in parallel with different functions, e.g. different cooling streams
- F25J1/0265—Arrangement of heat exchanger cores in parallel with different functions, e.g. different cooling streams comprising cores associated exclusively with the cooling of a refrigerant stream, e.g. for auto-refrigeration or economizer
-
- 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
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
- F25J1/0269—Arrangement of liquefaction units or equipments fulfilling the same process step, e.g. multiple "trains" concept
- F25J1/0271—Inter-connecting multiple cold equipments within or downstream of the cold box
- F25J1/0272—Multiple identical heat exchangers in parallel
-
- 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
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
- F25J1/0275—Construction and layout of liquefaction equipments, e.g. valves, machines adapted for special use of the liquefaction unit, e.g. portable or transportable devices
- F25J1/0276—Laboratory or other miniature devices
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2501—Bypass valves
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2515—Flow valves
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/19—Pressures
- F25B2700/193—Pressures of the compressor
- F25B2700/1931—Discharge pressures
-
- 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
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
- F25J1/0269—Arrangement of liquefaction units or equipments fulfilling the same process step, e.g. multiple "trains" concept
- F25J1/027—Inter-connecting multiple hot equipments upstream of the cold box
-
- 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
- F25J2270/00—Refrigeration techniques used
- F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
- F25J2270/912—Liquefaction cycle of a low-boiling (feed) gas in a cryocooler, i.e. in a closed-loop refrigerator
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1457100A FR3024219B1 (fr) | 2014-07-23 | 2014-07-23 | Procede de regulation d'une installation de refrigeration cryogenique et installation correspondante |
PCT/FR2015/051492 WO2016012677A1 (fr) | 2014-07-23 | 2015-06-05 | Procédé de régulation d'une installation de réfrigération cryogénique et installation correspondante |
CN201580037989.6A CN106489057B (zh) | 2014-07-23 | 2015-06-05 | 用于调整低温制冷设备的方法及相应设备 |
JP2017502576A JP6612320B2 (ja) | 2014-07-23 | 2015-06-05 | 極低温冷却装置を調整するための方法および対応する装置 |
EP15733806.2A EP3172500B1 (fr) | 2014-07-23 | 2015-06-05 | Procédé de régulation d'une installation de réfrigération cryogénique et installation correspondante |
KR1020177003606A KR102403049B1 (ko) | 2014-07-23 | 2015-06-05 | 극저온 냉동 장치의 조절 방법 및 대응하는 장치 |
RU2017104300A RU2671479C1 (ru) | 2014-07-23 | 2015-06-05 | Способ регулировки устройства для криогенного охлаждения и соответствующее устройство |
US15/327,498 US10753659B2 (en) | 2014-07-23 | 2015-06-05 | Method for adjusting a Cryogenic refrigeration apparatus and corresponding apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1457100A FR3024219B1 (fr) | 2014-07-23 | 2014-07-23 | Procede de regulation d'une installation de refrigeration cryogenique et installation correspondante |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3024219A1 FR3024219A1 (fr) | 2016-01-29 |
FR3024219B1 true FR3024219B1 (fr) | 2016-07-15 |
Family
ID=51726727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1457100A Expired - Fee Related FR3024219B1 (fr) | 2014-07-23 | 2014-07-23 | Procede de regulation d'une installation de refrigeration cryogenique et installation correspondante |
Country Status (8)
Country | Link |
---|---|
US (1) | US10753659B2 (fr) |
EP (1) | EP3172500B1 (fr) |
JP (1) | JP6612320B2 (fr) |
KR (1) | KR102403049B1 (fr) |
CN (1) | CN106489057B (fr) |
FR (1) | FR3024219B1 (fr) |
RU (1) | RU2671479C1 (fr) |
WO (1) | WO2016012677A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014010104A1 (de) * | 2014-07-08 | 2016-01-14 | Linde Aktiengesellschaft | Verfahren zur Regelung der Drehzahl von seriengeschalteten kryogenen Verdichtern zur Kühlung von tiefkaltem, kryogenen Helium |
US10939580B2 (en) * | 2019-03-25 | 2021-03-02 | Baidu Usa Llc | Control strategy for immersion cooling system |
JP7436980B2 (ja) * | 2020-01-22 | 2024-02-22 | 日本エア・リキード合同会社 | 液化装置 |
CN112304152B (zh) * | 2020-10-26 | 2023-01-20 | 广东Tcl智能暖通设备有限公司 | 换热系统控制方法、装置、设备、系统及存储介质 |
CN116131468B (zh) * | 2023-04-18 | 2023-07-28 | 国网浙江省电力有限公司宁波供电公司 | 一种基于物联网的电力系统实时动态监测方法及系统 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3167113A (en) * | 1962-09-13 | 1965-01-26 | Phillips Petroleum Co | Equalization of loads on heat exchangers |
JPH03105161A (ja) * | 1989-09-20 | 1991-05-01 | Hitachi Ltd | 極低温冷凍方法及び装置 |
JP3123126B2 (ja) * | 1991-07-15 | 2001-01-09 | 株式会社日立製作所 | 冷却機付き真空容器 |
JPH05322344A (ja) * | 1992-05-26 | 1993-12-07 | Kobe Steel Ltd | 冷凍装置におけるタービン式膨張機の運転状態制御方法及び装置 |
JP3847924B2 (ja) * | 1997-11-19 | 2006-11-22 | 大陽日酸株式会社 | ヘリウム冷凍液化機の運転制御装置 |
RU2168682C1 (ru) * | 1999-11-26 | 2001-06-10 | Военный инженерно-космический университет им. А.Ф. Можайского | Установка для ожижения технических газов по схеме кириллова |
JP2007303815A (ja) * | 2002-04-18 | 2007-11-22 | Sumitomo Heavy Ind Ltd | 極低温冷凍機の運転方法 |
CN101326412A (zh) * | 2005-12-30 | 2008-12-17 | 江森自控科技公司 | 膨胀箱制冷剂控制 |
FR2954573A1 (fr) * | 2009-12-23 | 2011-06-24 | Thales Sa | Transformateur planaire de puissance. |
KR101166621B1 (ko) * | 2009-12-24 | 2012-07-18 | 엘지전자 주식회사 | 공기 조화기 및 그의 제어방법 |
FR2954973B1 (fr) * | 2010-01-07 | 2014-05-23 | Air Liquide | Procede et dispositif de liquefaction et/ou de refrigeration |
FR2958025A1 (fr) * | 2010-03-23 | 2011-09-30 | Air Liquide | Procede et installation de refrigeration en charge pulsee |
EP2641042A1 (fr) * | 2010-11-16 | 2013-09-25 | Praxair Technology, Inc. | Système et procédé de refroidissement cryogénique d'un flux de procédé avec récupération améliorée de la capacité de réfrigération |
FR2980564A1 (fr) * | 2011-09-23 | 2013-03-29 | Air Liquide | Procede et installation de refrigeration |
BE1021071B1 (nl) * | 2012-08-03 | 2015-04-21 | Atlas Copco Airpower, Naamloze Vennootschap | Koelcircuit, koeldrooginstallatie en werkwijze voor het regelen van een koelcircuit |
-
2014
- 2014-07-23 FR FR1457100A patent/FR3024219B1/fr not_active Expired - Fee Related
-
2015
- 2015-06-05 RU RU2017104300A patent/RU2671479C1/ru active
- 2015-06-05 US US15/327,498 patent/US10753659B2/en active Active
- 2015-06-05 CN CN201580037989.6A patent/CN106489057B/zh active Active
- 2015-06-05 JP JP2017502576A patent/JP6612320B2/ja active Active
- 2015-06-05 KR KR1020177003606A patent/KR102403049B1/ko active IP Right Grant
- 2015-06-05 WO PCT/FR2015/051492 patent/WO2016012677A1/fr active Application Filing
- 2015-06-05 EP EP15733806.2A patent/EP3172500B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
EP3172500B1 (fr) | 2018-10-24 |
JP2017522528A (ja) | 2017-08-10 |
US10753659B2 (en) | 2020-08-25 |
CN106489057A (zh) | 2017-03-08 |
US20170219265A1 (en) | 2017-08-03 |
FR3024219A1 (fr) | 2016-01-29 |
CN106489057B (zh) | 2019-10-15 |
KR20170034395A (ko) | 2017-03-28 |
KR102403049B1 (ko) | 2022-05-26 |
JP6612320B2 (ja) | 2019-11-27 |
EP3172500A1 (fr) | 2017-05-31 |
WO2016012677A1 (fr) | 2016-01-28 |
RU2671479C1 (ru) | 2018-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA201608837B (en) | Foundations system for towers and method for installing the foundations system for towers | |
FR3031186B1 (fr) | Procede de controle d'une ligne flexible et installation associee | |
HK1221113A2 (zh) | 種溫度調節系統和種用於溫度調節系統的控制器 | |
PT3892938T (pt) | Processo de controlo preditivo da orientação de um seguidor solar | |
GB2537302B (en) | System and method for the distributed control and management of a microgrid | |
SG11201701719QA (en) | Intelligent scoring method and system for text objective question | |
GB2588361B (en) | System and method for pipeline maintenance | |
HK1200567A1 (en) | A customs on passage regulation system and method | |
FR3026214B1 (fr) | Procede de gestion d'alertes | |
FR3033874B1 (fr) | Procede de refroidissement d'un gaz liquefie | |
FR3024219B1 (fr) | Procede de regulation d'une installation de refrigeration cryogenique et installation correspondante | |
EP3227584A4 (fr) | Système de lubrification et procédé pour commander le système de lubrification | |
FR3016374B1 (fr) | Procede et installation de sechage d'un voile humide | |
GB201502290D0 (en) | A method for emmisions regulation | |
SG11201610895YA (en) | Refrigerant regulation device | |
FR3020172B1 (fr) | Procede de guidage d'un aeronef | |
PT3105517T (pt) | Método para regular a atmosfera dentro de uma câmara frigorífica | |
FR3027187B1 (fr) | Procede de determination de la quantite d'azote a fournir a une culture | |
GB201405803D0 (en) | Distributed database access control method and system | |
GB201405801D0 (en) | An improved database access control method and system | |
FR3043823B1 (fr) | Procede de decamouflage d'un objet | |
FR3020884B1 (fr) | Procede d'affichage d'images | |
PL3140961T3 (pl) | Zoptymalizowany sposób regulacji zużycia energii elektrycznej przez urządzenia elektryczne | |
FR3031404B1 (fr) | Procede de controle d'un curseur de visee | |
FR3022678B1 (fr) | Cable longitudinal et procede d'installation d'un tel cable |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20160129 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
ST | Notification of lapse |
Effective date: 20210305 |