DE602004024206D1 - Regelung von überkritischem druck für dampfverdichtungssystem - Google Patents

Regelung von überkritischem druck für dampfverdichtungssystem

Info

Publication number
DE602004024206D1
DE602004024206D1 DE602004024206T DE602004024206T DE602004024206D1 DE 602004024206 D1 DE602004024206 D1 DE 602004024206D1 DE 602004024206 T DE602004024206 T DE 602004024206T DE 602004024206 T DE602004024206 T DE 602004024206T DE 602004024206 D1 DE602004024206 D1 DE 602004024206D1
Authority
DE
Germany
Prior art keywords
control
expansion machine
steam
flowrate
compaction system
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 - Lifetime
Application number
DE602004024206T
Other languages
English (en)
Inventor
Tobias H Sienel
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.)
Carrier Corp
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of DE602004024206D1 publication Critical patent/DE602004024206D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
    • 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
    • F25B9/06—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using expanders
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
    • 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
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • F25B2600/02—Compressor control
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0253—Compressor control by controlling speed with variable speed
    • 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
    • F25B2600/17—Control issues by controlling the pressure of the condenser
    • 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
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Control Of Fluid Pressure (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Control Of Turbines (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
DE602004024206T 2003-06-16 2004-06-08 Regelung von überkritischem druck für dampfverdichtungssystem Expired - Lifetime DE602004024206D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/462,423 US6898941B2 (en) 2003-06-16 2003-06-16 Supercritical pressure regulation of vapor compression system by regulation of expansion machine flowrate
PCT/US2004/018231 WO2005019743A1 (en) 2003-06-16 2004-06-08 Supercritical pressure regulation of vapor compression system

Publications (1)

Publication Number Publication Date
DE602004024206D1 true DE602004024206D1 (de) 2009-12-31

Family

ID=33511467

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004024206T Expired - Lifetime DE602004024206D1 (de) 2003-06-16 2004-06-08 Regelung von überkritischem druck für dampfverdichtungssystem

Country Status (10)

Country Link
US (1) US6898941B2 (de)
EP (1) EP1649223B1 (de)
JP (1) JP2006527836A (de)
KR (1) KR100743783B1 (de)
CN (1) CN1836136A (de)
AT (1) ATE449297T1 (de)
DE (1) DE602004024206D1 (de)
ES (1) ES2336116T3 (de)
MX (1) MXPA05013683A (de)
WO (1) WO2005019743A1 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005265278A (ja) * 2004-03-18 2005-09-29 Daikin Ind Ltd 冷凍装置
CN100404790C (zh) * 2004-03-24 2008-07-23 株式会社日本自动车部品综合研究所 流体机械
JP4722493B2 (ja) * 2004-03-24 2011-07-13 株式会社日本自動車部品総合研究所 流体機械
JP4375171B2 (ja) * 2004-08-31 2009-12-02 ダイキン工業株式会社 冷凍装置
JP2006071174A (ja) * 2004-09-01 2006-03-16 Daikin Ind Ltd 冷凍装置
JP2006242491A (ja) * 2005-03-04 2006-09-14 Mitsubishi Electric Corp 冷凍サイクル装置
CA2587835C (en) * 2005-09-12 2010-02-16 Bell Helicopter Textron Inc. Automatic velocity control system for aircraft
JP4665736B2 (ja) * 2005-11-30 2011-04-06 パナソニック株式会社 冷凍サイクル装置の制御方法およびそれを用いた冷凍サイクル装置
JP4797727B2 (ja) * 2006-03-22 2011-10-19 ダイキン工業株式会社 冷凍装置
US7822503B2 (en) * 2006-09-27 2010-10-26 The Coca-Cola Company Systems, methods, and apparatuses for energy management in vending machines, appliances, and other store or dispense equipment
CN101568776B (zh) * 2006-10-27 2011-03-09 开利公司 具有膨胀器的节约制冷循环
EP1921399A3 (de) * 2006-11-13 2010-03-10 Hussmann Corporation Zweistufiges transkritisches Kühlsystem
WO2008079123A1 (en) * 2006-12-26 2008-07-03 Carrier Corporation Injection of refrigerant in system with expander
US20100071391A1 (en) * 2006-12-26 2010-03-25 Carrier Corporation Co2 refrigerant system with tandem compressors, expander and economizer
CN101617182B (zh) * 2007-02-26 2012-01-04 开利公司 使用带中间压力端口的膨胀器的节能制冷剂系统
US20100031677A1 (en) * 2007-03-16 2010-02-11 Alexander Lifson Refrigerant system with variable capacity expander
US20080236180A1 (en) * 2007-03-29 2008-10-02 The Coca-Cola Company Systems and methods for flexible reversal of condenser fans in vending machines, appliances, and other store or dispense equipment
CN101646909B (zh) * 2007-04-10 2016-07-06 开利公司 带膨胀器速度控制的制冷剂系统
WO2009101818A1 (ja) * 2008-02-15 2009-08-20 Panasonic Corporation 冷凍サイクル装置
EP2244037A4 (de) * 2008-02-20 2012-04-25 Panasonic Corp Kältekreislaufvorrichtung
US9989280B2 (en) * 2008-05-02 2018-06-05 Heatcraft Refrigeration Products Llc Cascade cooling system with intercycle cooling or additional vapor condensation cycle
WO2010084552A2 (en) * 2009-01-20 2010-07-29 Panasonic Corporation Refrigeration cycle apparatus
CN102460035B (zh) * 2009-06-02 2014-01-29 三菱电机株式会社 冷冻循环装置
US8327651B2 (en) * 2009-07-07 2012-12-11 Hamilton Sundstrand Corporation Transcritical fluid cooling for aerospace applications
WO2011117924A1 (ja) * 2010-03-25 2011-09-29 三菱電機株式会社 冷凍サイクル装置及びその運転方法
JP5641004B2 (ja) * 2012-03-16 2014-12-17 三菱電機株式会社 冷凍サイクル装置
JP5575192B2 (ja) * 2012-08-06 2014-08-20 三菱電機株式会社 二元冷凍装置
US9676484B2 (en) 2013-03-14 2017-06-13 Rolls-Royce North American Technologies, Inc. Adaptive trans-critical carbon dioxide cooling systems
US10132529B2 (en) 2013-03-14 2018-11-20 Rolls-Royce Corporation Thermal management system controlling dynamic and steady state thermal loads
US9718553B2 (en) 2013-03-14 2017-08-01 Rolls-Royce North America Technologies, Inc. Adaptive trans-critical CO2 cooling systems for aerospace applications
EP2994385B1 (de) 2013-03-14 2019-07-03 Rolls-Royce Corporation Adaptive transkritische co2-kühlsysteme für luft- und raumfahrtanwendungen
US10302342B2 (en) 2013-03-14 2019-05-28 Rolls-Royce Corporation Charge control system for trans-critical vapor cycle systems
US10543737B2 (en) 2015-12-28 2020-01-28 Thermo King Corporation Cascade heat transfer system
US10533778B2 (en) * 2016-05-17 2020-01-14 Daikin Applied Americas Inc. Turbo economizer used in chiller system
US20180031282A1 (en) * 2016-07-26 2018-02-01 Lg Electronics Inc. Supercritical refrigeration cycle apparatus and method for controlling supercritical refrigeration cycle apparatus
EP3574269B1 (de) * 2017-01-30 2023-08-09 BITZER Kühlmaschinenbau GmbH Expansionseinheit zum einbau in einen kältemittelkreislauf
US11073169B2 (en) * 2018-06-26 2021-07-27 Energy Recovery, Inc. Power generation system with rotary liquid piston compressor for transcritical and supercritical compression of fluids
IT201900004733A1 (it) * 2019-03-29 2020-09-29 Saipem Spa Ciclo transcritico re-compresso con post-espansione in applicazioni criogeniche o a basse temperature, e/o con fluidi refrigeranti
CN109944653A (zh) * 2019-04-28 2019-06-28 天津商业大学 一种二氧化碳跨临界循环冷电联产系统
US11421918B2 (en) 2020-07-10 2022-08-23 Energy Recovery, Inc. Refrigeration system with high speed rotary pressure exchanger
US11397030B2 (en) 2020-07-10 2022-07-26 Energy Recovery, Inc. Low energy consumption refrigeration system with a rotary pressure exchanger replacing the bulk flow compressor and the high pressure expansion valve

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321930A (en) * 1965-09-10 1967-05-30 Fleur Corp Control system for closed cycle turbine
US3934424A (en) * 1973-12-07 1976-01-27 Enserch Corporation Refrigerant expander compressor
FR2532471A1 (fr) * 1982-09-01 1984-03-02 Labo Electronique Physique Procede de realisation d'ouverture de faible dimension, utilisation de ce procede pour la fabrication de transistors a effet de champ, a grille alignee submicronique, et transistors ainsi obtenus
US5245836A (en) * 1989-01-09 1993-09-21 Sinvent As Method and device for high side pressure regulation in transcritical vapor compression cycle
US5191776A (en) * 1991-11-04 1993-03-09 General Electric Company Household refrigerator with improved circuit
US5819554A (en) * 1995-05-31 1998-10-13 Refrigeration Development Company Rotating vane compressor with energy recovery section, operating on a cycle approximating the ideal reversed Carnot cycle
GB2309748B (en) 1996-01-31 1999-08-04 Univ City Deriving mechanical power by expanding a liquid to its vapour
JP2000234814A (ja) 1999-02-17 2000-08-29 Aisin Seiki Co Ltd 蒸気圧縮式冷凍装置
US6321564B1 (en) 1999-03-15 2001-11-27 Denso Corporation Refrigerant cycle system with expansion energy recovery
JP4207340B2 (ja) * 1999-03-15 2009-01-14 株式会社デンソー 冷凍サイクル
EP1046869B1 (de) 1999-04-20 2005-02-02 Sanden Corporation Kühl- und Klimatisierungssystem
US6185956B1 (en) 1999-07-09 2001-02-13 Carrier Corporation Single rotor expressor as two-phase flow throttle valve replacement
US6698234B2 (en) * 2002-03-20 2004-03-02 Carrier Corporation Method for increasing efficiency of a vapor compression system by evaporator heating
US6694763B2 (en) * 2002-05-30 2004-02-24 Praxair Technology, Inc. Method for operating a transcritical refrigeration system
US6644045B1 (en) 2002-06-25 2003-11-11 Carrier Corporation Oil free screw expander-compressor
US6595024B1 (en) * 2002-06-25 2003-07-22 Carrier Corporation Expressor capacity control
US6644062B1 (en) * 2002-10-15 2003-11-11 Energent Corporation Transcritical turbine and method of operation

Also Published As

Publication number Publication date
EP1649223A1 (de) 2006-04-26
US6898941B2 (en) 2005-05-31
MXPA05013683A (es) 2006-03-17
CN1836136A (zh) 2006-09-20
ATE449297T1 (de) 2009-12-15
JP2006527836A (ja) 2006-12-07
EP1649223B1 (de) 2009-11-18
WO2005019743A1 (en) 2005-03-03
KR20060022275A (ko) 2006-03-09
ES2336116T3 (es) 2010-04-08
KR100743783B1 (ko) 2007-07-30
US20040250556A1 (en) 2004-12-16

Similar Documents

Publication Publication Date Title
DE602004024206D1 (de) Regelung von überkritischem druck für dampfverdichtungssystem
TW200730731A (en) Wide range pressure control using turbo pump
WO2004108051A3 (en) Device and method for low pressure compresssion and valve for use in the system
EA200800893A1 (ru) Объединенные извлечения газоконденсатных жидкостей и сжижение природного газа
FR2878913B1 (fr) Controle des pressions partielles de gaz pour optimisation de procede
NO20063145L (no) Anlegg og fremgangsmate for bruk av en gass
NO20065267L (no) Fremgangsmate og innretning for utforelse av en termodynamisk syklisk prosess
NO20040774D0 (no) Fremgangsmate og anordning ved en aktuator
EP2411644A4 (de) Drucksystem mit variabler betätigung für unabhängige druckregelung
DE602006010589D1 (de) Sequentielles steuerventil
HK1138051A1 (en) Pressure regulator
WO2012173972A3 (en) Managing treatment of subterranean zones
WO2006111565A3 (de) Verfahren zur regelung einer hydraulischen waschkolonne
MX2010002785A (es) Regulador ajustable en linea.
NO20062367L (no) System og fremgangsmate for fluidstyring i utvidbar rorledning
WO2009056378A3 (de) Regeleinrichtung zum positionsregeln einer hydraulikzylindereinheit mit linearisierungseinheit
GB0504033D0 (en) A method and apparatus for improving the operation of positive displacement expanders
EP3730873A3 (de) Verfahren zum betrieben einer wäremepumpe mit einem dampfkompressionssystem
DE50310438D1 (de)
CN204647452U (zh) 一种核电用压力调节型止回阀
DE602005012050D1 (de) Drucksteuerverfahren
EP1888269B1 (de) Öl-/gasbetriebene kombinationsfeder mit ausdehnungsgefäss
NO20091377L (no) Pneumatisk styringsenhet med lavt forbruk
DK1437484T3 (da) Fremgangsmåde til primærregulering for et net
MXPA02002349A (es) Procedimiento y dispositivo de refrigeracion por absorcion.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition