DE59805146D1 - Kompressionswärmepumpe oder Kompressionskältemaschine und Regelungsverfahren dafür - Google Patents

Kompressionswärmepumpe oder Kompressionskältemaschine und Regelungsverfahren dafür

Info

Publication number
DE59805146D1
DE59805146D1 DE59805146T DE59805146T DE59805146D1 DE 59805146 D1 DE59805146 D1 DE 59805146D1 DE 59805146 T DE59805146 T DE 59805146T DE 59805146 T DE59805146 T DE 59805146T DE 59805146 D1 DE59805146 D1 DE 59805146D1
Authority
DE
Germany
Prior art keywords
compression
heat pump
sensor
condenser
compressor
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
DE59805146T
Other languages
English (en)
Inventor
Andreas Bangheri
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE59805146D1 publication Critical patent/DE59805146D1/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
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/06—Details of flow restrictors or expansion valves
    • F25B2341/063—Feed forward expansion 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
    • F25B2700/195—Pressures 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2115—Temperatures of a compressor or the drive means therefor
    • F25B2700/21152—Temperatures of a compressor or the drive means therefor at the discharge side of the compressor
    • 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
    • F25B2700/21—Temperatures
    • F25B2700/2116—Temperatures of a condenser
    • F25B2700/21161—Temperatures of a condenser of the fluid heated by 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2116—Temperatures of a condenser
    • F25B2700/21163—Temperatures of a condenser of the refrigerant at the outlet of the condenser

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Air Conditioning Control Device (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
DE59805146T 1997-03-18 1998-03-17 Kompressionswärmepumpe oder Kompressionskältemaschine und Regelungsverfahren dafür Expired - Lifetime DE59805146D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT46797 1997-03-18

Publications (1)

Publication Number Publication Date
DE59805146D1 true DE59805146D1 (de) 2002-09-19

Family

ID=3491393

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59805146T Expired - Lifetime DE59805146D1 (de) 1997-03-18 1998-03-17 Kompressionswärmepumpe oder Kompressionskältemaschine und Regelungsverfahren dafür

Country Status (3)

Country Link
EP (1) EP0866291B1 (de)
AT (1) ATE222344T1 (de)
DE (1) DE59805146D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6318101B1 (en) * 2000-03-15 2001-11-20 Carrier Corporation Method for controlling an electronic expansion valve based on cooler pinch and discharge superheat
EP1148307B1 (de) * 2000-04-19 2004-03-17 Denso Corporation Wassererhitzer mit Wärmepumpe
KR100827876B1 (ko) * 2003-05-15 2008-05-07 엘지전자 주식회사 실외기의 안전운전장치 및 방법
CN1311205C (zh) * 2003-04-30 2007-04-18 Lg电子株式会社 控制室外机操作的装置及其方法
DE102013004786A1 (de) 2013-03-20 2014-09-25 SKA GmbH Gesellschaft für Kältetechnik Kompressionswärmepumpe oder Kompressionskältemaschine sowie Verfahren zur Regelug derselben
DE102020122713A1 (de) 2020-08-31 2022-03-03 Andreas Bangheri Wärmepumpe und Verfahren zum Betreiben einer Wärmepumpe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3801711A1 (de) * 1988-01-21 1989-07-27 Linde Ag Verfahren zum betreiben einer kaelteanlage und kaelteanlage zur durchfuehrung des verfahrens
JPH05106922A (ja) * 1991-10-18 1993-04-27 Hitachi Ltd 冷凍装置の制御方式
DE4303533A1 (de) 1993-02-06 1994-08-11 Stiebel Eltron Gmbh & Co Kg Verfahren zur Begrenzung der Heißgastemperatur in einem Kältemittelkreislauf und Expansionsventil
US5551248A (en) 1995-02-03 1996-09-03 Heatcraft Inc. Control apparatus for space cooling system
EP0762064A1 (de) * 1995-09-08 1997-03-12 Fritz Ing. Weider Durchsatzregelung für das Kältemittel einer Wärmepumpe und Verfahren

Also Published As

Publication number Publication date
EP0866291A1 (de) 1998-09-23
EP0866291B1 (de) 2002-08-14
ATE222344T1 (de) 2002-08-15

Similar Documents

Publication Publication Date Title
AU766412B2 (en) Apparatus for cooling the power electronics of a refrigeration compressor drive
ATE272507T1 (de) Klimaanlage mit klimatisierungs-und wärmepumpenmodus
ATE416351T1 (de) Heiz- und/oder kühlanordnung
HUP0204171A2 (en) Method and device for cool-drying gas containing water vapor
US4949547A (en) Method of and apparatus for air-conditioning individual spaces
BR0103840A (pt) Processo para operar um sistema de venda refrigerado e sistema de venda refrigerado de alimentos a média temperatura
ATE112844T1 (de) Kältemaschine und optimiertes thermostatisches expansionsventil dafür.
JPH076652B2 (ja) ヒートポンプシステム及びその運転方法
DE59805146D1 (de) Kompressionswärmepumpe oder Kompressionskältemaschine und Regelungsverfahren dafür
GB2301406A (en) Air treating device having a bellows compressor
WO2006024182A3 (de) Verfahren und anlage zur regelung eines carnot-kreislaufprozesses
SE9704283D0 (sv) Kylkapacitetsreglering
FR2420103A1 (fr) Installation de production de calories et/ou de frigories a partir de l'ensemble de l'energie mecanique et eventuellement de l'energie thermique d'eau
US7073344B2 (en) Electrically controlled defrost and expansion valve apparatus
WO2005103586A3 (en) Heat pump
EP0107495A3 (de) Kombinierte Heizungs- und Kältekreisläufe
FR2455253A1 (fr) Machine autonome a absorption pour refrigeration et/ou chauffage
KR840001696A (ko) 공기 조화(調和) 장치
FR2430580A1 (fr) Systeme perfectionne de pompe a chaleur
NO174483C (no) Fremgangsmåte for optimering av ytelsen av avkjölingsanordninger
SE8701534L (sv) Anording foer temperaturbaserad koeldmediestyrning vid en vaermepump
FR2305699A1 (fr) Perfectionnement aux installations susceptibles de fonctionner en pompe de chaleur
AR039312A1 (es) Un aparato y un metodo para una performance mejorada de ciclos de absorcion de agua-amoniaco
KR20010041038A (ko) 개선된 제상 시스템을 구비한 히트 펌프
DE50011316D1 (de) Kälteanlage

Legal Events

Date Code Title Description
8364 No opposition during term of opposition