FR2431098A1 - Reservoir for heat energy storage - allows energy received from solar collector to be supplied to user under optimum temp. conditions maximising efficiency - Google Patents

Reservoir for heat energy storage - allows energy received from solar collector to be supplied to user under optimum temp. conditions maximising efficiency

Info

Publication number
FR2431098A1
FR2431098A1 FR7820557A FR7820557A FR2431098A1 FR 2431098 A1 FR2431098 A1 FR 2431098A1 FR 7820557 A FR7820557 A FR 7820557A FR 7820557 A FR7820557 A FR 7820557A FR 2431098 A1 FR2431098 A1 FR 2431098A1
Authority
FR
France
Prior art keywords
reservoir
supplied
conditions
solar collector
heat energy
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
FR7820557A
Other languages
French (fr)
Other versions
FR2431098B1 (en
Inventor
Andre Paymal
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.)
Saint Gobain Industries SA
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Industries SA
Compagnie de Saint Gobain SA
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 Saint Gobain Industries SA, Compagnie de Saint Gobain SA filed Critical Saint Gobain Industries SA
Priority to FR7820557A priority Critical patent/FR2431098A1/en
Publication of FR2431098A1 publication Critical patent/FR2431098A1/en
Application granted granted Critical
Publication of FR2431098B1 publication Critical patent/FR2431098B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/002—Central heating systems using heat accumulated in storage masses water heating system
    • F24D11/003—Central heating systems using heat accumulated in storage masses water heating system combined with solar energy
    • 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
    • F28D20/0034—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • 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
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Central Heating Systems (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

Reservior for the storage of heat energy carried by a fluid circulating in a first circuit, partic. the circulation circuit of water from a solar energy collector, and for the restution of this energy to a fluid circulating in a second circuit, partic. the water of a heating circuit, comprises two distinct zones in thermal contact. The first to these zones only is in contact with the circuits and is made of a material of high thermal conductivity and pref. of high density, so as to present a high thermal diffusivity. The second zone is made of a material the thermal diffusivity of which is as high as that of the material of the first zone but occupies a much larger vol. than that of the first zones. The temp. of the reservoir fed with water from the collectors and feeding a heating circuit is maintained at a value as favourable as possible for an optimum efficiency of the whole.
FR7820557A 1978-07-10 1978-07-10 Reservoir for heat energy storage - allows energy received from solar collector to be supplied to user under optimum temp. conditions maximising efficiency Granted FR2431098A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7820557A FR2431098A1 (en) 1978-07-10 1978-07-10 Reservoir for heat energy storage - allows energy received from solar collector to be supplied to user under optimum temp. conditions maximising efficiency

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7820557A FR2431098A1 (en) 1978-07-10 1978-07-10 Reservoir for heat energy storage - allows energy received from solar collector to be supplied to user under optimum temp. conditions maximising efficiency

Publications (2)

Publication Number Publication Date
FR2431098A1 true FR2431098A1 (en) 1980-02-08
FR2431098B1 FR2431098B1 (en) 1982-04-23

Family

ID=9210551

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7820557A Granted FR2431098A1 (en) 1978-07-10 1978-07-10 Reservoir for heat energy storage - allows energy received from solar collector to be supplied to user under optimum temp. conditions maximising efficiency

Country Status (1)

Country Link
FR (1) FR2431098A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485702A1 (en) * 1980-06-25 1981-12-31 Alexandroff Georges Underground heat storage tank - uses array of large buried concrete cylinders to hold working fluid which is heated by low grade heat
EP0045481A1 (en) * 1980-08-04 1982-02-10 Bruno Finzi Contini Fluid-operated thermal accumulator of the labyrinth type
US4392480A (en) * 1981-03-12 1983-07-12 Wayne Vautrin Heat storage and delivery apparatus
CN103703336A (en) * 2011-07-21 2014-04-02 林德股份公司 Storage tank for fluids

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254702A (en) * 1959-08-25 1966-06-07 Harry E Thomason Heat (or cold) storage apparatus
FR2312741A1 (en) * 1975-05-26 1976-12-24 Cominda Engineering Solar energy heater for domestic hot water - has differential thermostat controlling two way valve between pump and collector or bypass
FR2321095A1 (en) * 1975-08-11 1977-03-11 Ducluzaux Andre Heating system using latent heat of immersed mass - combines solar heating panel with immersion heater for water tank
US4024910A (en) * 1975-05-21 1977-05-24 Werner Frank D Rock channel heat storage
FR2349109A1 (en) * 1976-04-23 1977-11-18 Kaufmann Franz Heating system using heat recovery from swimming bath - has heat pump to extract heat from soil and solar energy
US4082143A (en) * 1976-04-27 1978-04-04 Thomason Harry E Solar energy

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254702A (en) * 1959-08-25 1966-06-07 Harry E Thomason Heat (or cold) storage apparatus
US4024910A (en) * 1975-05-21 1977-05-24 Werner Frank D Rock channel heat storage
FR2312741A1 (en) * 1975-05-26 1976-12-24 Cominda Engineering Solar energy heater for domestic hot water - has differential thermostat controlling two way valve between pump and collector or bypass
FR2321095A1 (en) * 1975-08-11 1977-03-11 Ducluzaux Andre Heating system using latent heat of immersed mass - combines solar heating panel with immersion heater for water tank
FR2349109A1 (en) * 1976-04-23 1977-11-18 Kaufmann Franz Heating system using heat recovery from swimming bath - has heat pump to extract heat from soil and solar energy
US4082143A (en) * 1976-04-27 1978-04-04 Thomason Harry E Solar energy

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485702A1 (en) * 1980-06-25 1981-12-31 Alexandroff Georges Underground heat storage tank - uses array of large buried concrete cylinders to hold working fluid which is heated by low grade heat
EP0045481A1 (en) * 1980-08-04 1982-02-10 Bruno Finzi Contini Fluid-operated thermal accumulator of the labyrinth type
US4392480A (en) * 1981-03-12 1983-07-12 Wayne Vautrin Heat storage and delivery apparatus
CN103703336A (en) * 2011-07-21 2014-04-02 林德股份公司 Storage tank for fluids
CN103703336B (en) * 2011-07-21 2017-05-03 林德股份公司 Storage tank for fluids

Also Published As

Publication number Publication date
FR2431098B1 (en) 1982-04-23

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Legal Events

Date Code Title Description
ST Notification of lapse