WO2009031425A1 - Dispositif de calcul de couple d'entraînement et système de régulation de capacité destiné à un compresseur à capacité variable - Google Patents
Dispositif de calcul de couple d'entraînement et système de régulation de capacité destiné à un compresseur à capacité variable Download PDFInfo
- Publication number
- WO2009031425A1 WO2009031425A1 PCT/JP2008/065116 JP2008065116W WO2009031425A1 WO 2009031425 A1 WO2009031425 A1 WO 2009031425A1 JP 2008065116 W JP2008065116 W JP 2008065116W WO 2009031425 A1 WO2009031425 A1 WO 2009031425A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- compressor
- drive torque
- control system
- calculation device
- torque calculation
- Prior art date
Links
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
- 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
- F25B49/022—Compressor control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
- F04B2027/1822—Valve-controlled fluid connection
- F04B2027/1827—Valve-controlled fluid connection between crankcase and discharge chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
- F04B2027/184—Valve controlling parameter
- F04B2027/1854—External parameters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
- F04B2027/184—Valve controlling parameter
- F04B2027/1859—Suction pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2201/00—Pump parameters
- F04B2201/12—Parameters of driving or driven means
- F04B2201/1202—Torque on the axis
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/07—Details of compressors or related parts
- F25B2400/076—Details of compressors or related parts having multiple cylinders driven by a rotating swash plate
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/19—Calculation of parameters
-
- 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
- F25B2700/13—Mass flow of refrigerants
-
- 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
- F25B2700/191—Pressures near an expansion valve
-
- 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
- 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
- F25B2700/1933—Suction pressures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Air-Conditioning For Vehicles (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112008002404T DE112008002404T5 (de) | 2007-09-04 | 2008-08-25 | Kompressorantriebsdrehmomentberechnungsvorrichtung und Verdrängungssteuerungssystem für einen Kompressor mit variabler Verdrängung |
CN200880107458A CN101796354A (zh) | 2007-09-04 | 2008-08-25 | 压缩机的驱动扭矩运算装置和用于可变容量压缩机的容量控制系统 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007228938A JP2009063179A (ja) | 2007-09-04 | 2007-09-04 | 圧縮機の駆動トルク演算装置及び可変容量圧縮機の容量制御システム |
JP2007-228938 | 2007-09-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009031425A1 true WO2009031425A1 (fr) | 2009-03-12 |
Family
ID=40428745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/065116 WO2009031425A1 (fr) | 2007-09-04 | 2008-08-25 | Dispositif de calcul de couple d'entraînement et système de régulation de capacité destiné à un compresseur à capacité variable |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2009063179A (fr) |
CN (1) | CN101796354A (fr) |
DE (1) | DE112008002404T5 (fr) |
WO (1) | WO2009031425A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2460676A1 (fr) * | 2009-07-30 | 2012-06-06 | Sanden Corporation | Cycle de réfrigération |
WO2016077559A1 (fr) * | 2014-11-14 | 2016-05-19 | Carrier Corporation | Calcul de capacité de refroidisseur embarqué |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5413956B2 (ja) * | 2009-05-20 | 2014-02-12 | サンデン株式会社 | 可変容量圧縮機の駆動トルク演算装置、及び、車両用空調システム |
JP2011031679A (ja) * | 2009-07-30 | 2011-02-17 | Sanden Corp | 車両用空調装置 |
JP2011033235A (ja) * | 2009-07-30 | 2011-02-17 | Sanden Corp | 冷凍サイクル |
JP5765566B2 (ja) * | 2010-07-23 | 2015-08-19 | サンデンホールディングス株式会社 | 車両用空調装置及び車両用空調装置における可変容量圧縮機の運転状態判定方法 |
JP2013039862A (ja) * | 2011-08-12 | 2013-02-28 | Denso Corp | 車両用コンプレッサのトルク推定方法及びトルク制御装置 |
DE102011119649A1 (de) * | 2011-11-29 | 2013-05-29 | Wabco Gmbh | Kompressorsystem für eine Druckluftversorgungsanlage |
CN102384088B (zh) * | 2011-12-12 | 2014-06-11 | 山东大学 | 基于转矩流量智能软测量的涡旋压缩机控制系统及方法 |
CN104807269B (zh) * | 2015-05-06 | 2017-04-12 | 安徽江淮汽车集团股份有限公司 | 汽车空调压缩机的控制方法及装置 |
CN104806501B (zh) * | 2015-05-06 | 2016-06-08 | 安徽江淮汽车股份有限公司 | 汽车空调压缩机扭矩控制方法及装置 |
US20160356535A1 (en) * | 2015-06-05 | 2016-12-08 | GM Global Technology Operations LLC | Ac refrigerant circuit |
KR20170004813A (ko) | 2015-07-03 | 2017-01-11 | 한온시스템 주식회사 | 압축기의 토크를 결정하기 위한 방법 |
JP2017088139A (ja) * | 2015-11-17 | 2017-05-25 | 株式会社ヴァレオジャパン | 車両用空調装置及びそれを備えた車両 |
IT201900021534A1 (it) * | 2019-11-19 | 2021-05-19 | Carel Ind Spa | Apparato frigorifero monovalvola a co2 e metodo di regolazione dello stesso |
CN111322801B (zh) * | 2020-02-27 | 2021-05-11 | 广东志高暖通设备股份有限公司 | 电子膨胀阀的控制方法及装置 |
DE102020122713A1 (de) | 2020-08-31 | 2022-03-03 | Andreas Bangheri | Wärmepumpe und Verfahren zum Betreiben einer Wärmepumpe |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1038717A (ja) * | 1996-07-29 | 1998-02-13 | Toyota Motor Corp | 車両用空調装置の可変容量コンプレッサトルク検出方法 |
JPH1089780A (ja) * | 1996-09-13 | 1998-04-10 | Mitsubishi Electric Corp | 冷凍システム装置 |
JP2001317467A (ja) * | 2000-02-28 | 2001-11-16 | Toyota Industries Corp | 容量可変型圧縮機の容量制御装置及び圧縮機モジュール並びに車両用空調装置 |
JP2004034943A (ja) * | 2002-07-08 | 2004-02-05 | Tgk Co Ltd | 冷凍サイクルの制御方法 |
JP2005016352A (ja) * | 2003-06-24 | 2005-01-20 | Sanden Corp | 圧縮機出力算出装置およびそれを用いた制御装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0268456A (ja) * | 1988-09-01 | 1990-03-07 | Diesel Kiki Co Ltd | 冷却装置 |
JP2000249049A (ja) * | 1999-02-25 | 2000-09-12 | Sanden Corp | 可変容量圧縮機の容量制御機構 |
-
2007
- 2007-09-04 JP JP2007228938A patent/JP2009063179A/ja active Pending
-
2008
- 2008-08-25 CN CN200880107458A patent/CN101796354A/zh active Pending
- 2008-08-25 DE DE112008002404T patent/DE112008002404T5/de not_active Withdrawn
- 2008-08-25 WO PCT/JP2008/065116 patent/WO2009031425A1/fr active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1038717A (ja) * | 1996-07-29 | 1998-02-13 | Toyota Motor Corp | 車両用空調装置の可変容量コンプレッサトルク検出方法 |
JPH1089780A (ja) * | 1996-09-13 | 1998-04-10 | Mitsubishi Electric Corp | 冷凍システム装置 |
JP2001317467A (ja) * | 2000-02-28 | 2001-11-16 | Toyota Industries Corp | 容量可変型圧縮機の容量制御装置及び圧縮機モジュール並びに車両用空調装置 |
JP2004034943A (ja) * | 2002-07-08 | 2004-02-05 | Tgk Co Ltd | 冷凍サイクルの制御方法 |
JP2005016352A (ja) * | 2003-06-24 | 2005-01-20 | Sanden Corp | 圧縮機出力算出装置およびそれを用いた制御装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2460676A1 (fr) * | 2009-07-30 | 2012-06-06 | Sanden Corporation | Cycle de réfrigération |
EP2460676A4 (fr) * | 2009-07-30 | 2013-04-03 | Sanden Corp | Cycle de réfrigération |
WO2016077559A1 (fr) * | 2014-11-14 | 2016-05-19 | Carrier Corporation | Calcul de capacité de refroidisseur embarqué |
US11686517B2 (en) | 2014-11-14 | 2023-06-27 | Carrier Corporation | On board chiller capacity calculation |
Also Published As
Publication number | Publication date |
---|---|
DE112008002404T5 (de) | 2010-07-22 |
JP2009063179A (ja) | 2009-03-26 |
CN101796354A (zh) | 2010-08-04 |
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