FR2428797A1 - Procede pour charger ou decharger un accumulateur de chaleur - Google Patents

Procede pour charger ou decharger un accumulateur de chaleur

Info

Publication number
FR2428797A1
FR2428797A1 FR7915509A FR7915509A FR2428797A1 FR 2428797 A1 FR2428797 A1 FR 2428797A1 FR 7915509 A FR7915509 A FR 7915509A FR 7915509 A FR7915509 A FR 7915509A FR 2428797 A1 FR2428797 A1 FR 2428797A1
Authority
FR
France
Prior art keywords
charging
heat
unloading
accumulator
heat accumulator
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
Application number
FR7915509A
Other languages
English (en)
Other versions
FR2428797B1 (fr
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.)
Deutsches Zentrum fuer Luft und Raumfahrt eV
Original Assignee
Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR
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 Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR filed Critical Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR
Publication of FR2428797A1 publication Critical patent/FR2428797A1/fr
Application granted granted Critical
Publication of FR2428797B1 publication Critical patent/FR2428797B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F28D20/025—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material being in direct contact with a heat-exchange medium or with another heat storage material
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Central Heating Systems (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

Ce procédé pour charger ou décharger un accumulateur de chaleur utilisant un milieu accumulateur qui subit un changement d'état est du type dans lequel on fait passer directement un milieu d'échange de chaleur dans le milieu accumulateur et où on l'en sépare ensuite. Suivant l'invention, pour faciliter la séparation, on utilise un milieu d'échange de chaleur qui passe de l'état gazeux à l'état liquide lorsqu'il cède sa chaleur et qui passe de l'état liquide à l'état gazeux lorsqu'il absorbe de la chaleur.
FR7915509A 1978-06-16 1979-06-18 Procede pour charger ou decharger un accumulateur de chaleur Granted FR2428797A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2826405A DE2826405C2 (de) 1978-06-16 1978-06-16 Verfahren zum Be- oder Entladen eines Wärmespeichers

Publications (2)

Publication Number Publication Date
FR2428797A1 true FR2428797A1 (fr) 1980-01-11
FR2428797B1 FR2428797B1 (fr) 1983-07-08

Family

ID=6041949

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7915509A Granted FR2428797A1 (fr) 1978-06-16 1979-06-18 Procede pour charger ou decharger un accumulateur de chaleur

Country Status (5)

Country Link
US (1) US4286650A (fr)
JP (1) JPS5818598B2 (fr)
CA (1) CA1135685A (fr)
DE (1) DE2826405C2 (fr)
FR (1) FR2428797A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524126A1 (fr) * 1982-03-25 1983-09-30 Soletanche Dispositif de stockage de chaleur et source froide pour pompe a chaleur comportant un tel dispositif
WO1986003577A1 (fr) * 1984-12-07 1986-06-19 Michael Laumen Machine frigorifique ou pompe a chaleur avec une pompe a jet comme compresseur
WO2003067168A1 (fr) * 2002-02-09 2003-08-14 Thermetica Limited Appareil de stockage thermique

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE414504B (sv) * 1979-08-22 1980-08-04 Bo Carlsson Sett och anordning vid lagring och uttag av verme genom smeltning och kristallisation av en eller flera kemiska foreningar
US4535837A (en) * 1983-03-02 1985-08-20 Matsushita Electric Industrial Co., Ltd. Latent heat storage device
US7575043B2 (en) * 2002-04-29 2009-08-18 Kauppila Richard W Cooling arrangement for conveyors and other applications
US20080283221A1 (en) * 2007-05-15 2008-11-20 Christian Blicher Terp Direct Air Contact Liquid Cooling System Heat Exchanger Assembly
DE102007049385A1 (de) * 2007-10-15 2009-04-16 Rev Renewable Energy Ventures, Inc. Latentwärmespeicher
US20100230075A1 (en) * 2009-03-11 2010-09-16 Terrafore, Inc. Thermal Storage System
DE102010036383A1 (de) * 2009-10-07 2011-05-26 Ludger Hambrock Solarbauelement für Solarthermieanlagen, Solarthermieanlage, Verfahren zum Betreiben einer Solarthermieanlage und Teile eines Solarbauelements für Solarthermieanlage
DE102009059090A1 (de) * 2009-12-18 2011-06-22 Bombardier Transportation GmbH, 10785 Vorwärmung einer Brennkraftmaschine
US8459248B2 (en) * 2010-12-06 2013-06-11 Solarlogic, Llc Solar fluid heating and cooling system
DE102014202849A1 (de) * 2014-02-17 2015-08-20 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Beladen eines thermischen Schichtspeichers
CN106123337A (zh) * 2016-07-26 2016-11-16 李渊 一种储能电热水器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE536850C (de) * 1930-05-07 1931-10-28 Rudolf Doerfel Dr Waermespeicher mit einer Speicherfuellung aus einer stark absorbierenden Fluessigkeit
DE561285C (de) * 1927-07-10 1932-10-12 Max Deutrich Dipl Ing Waermeaustauschvorrichtung fuer Mittel von fluessigen und dampf- bzw. gasfoermigen Aggregatzustaenden
FR1570695A (fr) * 1968-04-24 1969-06-13
DE2607168A1 (de) * 1976-02-21 1977-09-01 Deutsche Forsch Luft Raumfahrt Verfahren und vorrichtung zum austauschen von waerme

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2396338A (en) * 1943-02-24 1946-03-12 Honeywell Regulator Co Radiation heating and cooling system
US3848416A (en) * 1973-05-23 1974-11-19 Gen Electric Power generating plant with nuclear reactor/heat storage system combination
US3988895A (en) * 1974-01-11 1976-11-02 Itzhak Sheinbaum Power generation from hot brines
US4089175A (en) * 1975-06-23 1978-05-16 Occidental Petroleum Corporation Process and system for recovery of energy from geothermal brines and other water containing sources by direct contact with a working fluid below the critical pressure
US4182409A (en) * 1975-09-22 1980-01-08 Robinson Glen P Jr Heat transfer system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE561285C (de) * 1927-07-10 1932-10-12 Max Deutrich Dipl Ing Waermeaustauschvorrichtung fuer Mittel von fluessigen und dampf- bzw. gasfoermigen Aggregatzustaenden
DE536850C (de) * 1930-05-07 1931-10-28 Rudolf Doerfel Dr Waermespeicher mit einer Speicherfuellung aus einer stark absorbierenden Fluessigkeit
FR1570695A (fr) * 1968-04-24 1969-06-13
DE2607168A1 (de) * 1976-02-21 1977-09-01 Deutsche Forsch Luft Raumfahrt Verfahren und vorrichtung zum austauschen von waerme

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524126A1 (fr) * 1982-03-25 1983-09-30 Soletanche Dispositif de stockage de chaleur et source froide pour pompe a chaleur comportant un tel dispositif
WO1986003577A1 (fr) * 1984-12-07 1986-06-19 Michael Laumen Machine frigorifique ou pompe a chaleur avec une pompe a jet comme compresseur
WO2003067168A1 (fr) * 2002-02-09 2003-08-14 Thermetica Limited Appareil de stockage thermique

Also Published As

Publication number Publication date
CA1135685A (fr) 1982-11-16
JPS5818598B2 (ja) 1983-04-13
US4286650A (en) 1981-09-01
DE2826405C2 (de) 1984-09-20
JPS5528491A (en) 1980-02-29
DE2826405A1 (de) 1979-12-20
FR2428797B1 (fr) 1983-07-08

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Legal Events

Date Code Title Description
ST Notification of lapse