FR3075320B1 - STORAGE AND RESTITUTION OF THERMAL ENERGY FOR URBAN HEATING BY ADSORPTION AND DESORPTION ON THERMOCHEMICAL STORAGE MEANS OF THE ZEOLITHIC TYPE - Google Patents

STORAGE AND RESTITUTION OF THERMAL ENERGY FOR URBAN HEATING BY ADSORPTION AND DESORPTION ON THERMOCHEMICAL STORAGE MEANS OF THE ZEOLITHIC TYPE Download PDF

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Publication number
FR3075320B1
FR3075320B1 FR1762300A FR1762300A FR3075320B1 FR 3075320 B1 FR3075320 B1 FR 3075320B1 FR 1762300 A FR1762300 A FR 1762300A FR 1762300 A FR1762300 A FR 1762300A FR 3075320 B1 FR3075320 B1 FR 3075320B1
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FR
France
Prior art keywords
thermal energy
adsorption
desorption
storage means
primary
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 - Fee Related
Application number
FR1762300A
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French (fr)
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FR3075320A1 (en
Inventor
Alain Favre
Catherine Laroche
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IFP Energies Nouvelles IFPEN
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IFP Energies Nouvelles IFPEN
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Filing date
Publication date
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR1762300A priority Critical patent/FR3075320B1/en
Priority to PCT/EP2018/083127 priority patent/WO2019115252A1/en
Publication of FR3075320A1 publication Critical patent/FR3075320A1/en
Application granted granted Critical
Publication of FR3075320B1 publication Critical patent/FR3075320B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F24D10/00—District heating systems
    • F24D10/003—Domestic delivery stations having a heat exchanger
    • 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
    • F24D11/001—Central heating systems using heat accumulated in storage masses district heating system
    • 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
    • F28D20/003—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using thermochemical reactions
    • 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
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/06—Solid fuel fired boiler
    • F24D2200/065—Wood fired boilers
    • 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
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/16—Waste heat
    • F24D2200/18—Flue gas recuperation
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/60—Planning or developing urban green infrastructure
    • 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
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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]
    • Y02B30/17—District heating
    • 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
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/14—Combined heat and power generation [CHP]
    • 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

Abstract

L'invention concerne un procédé de stockage et restitution d'énergie thermique pour chauffage urbain dans lequel une unité de chauffage primaire (1001) fournit de l'énergie thermique à un circuit primaire d'eau chaude qui échange de la chaleur dans des moyens d'échange thermique (1002) avec un circuit secondaire d'eau chaude, le procédé comprenant les étapes suivantes : une phase normale dans laquelle l'intégralité de l'énergie thermique fournie par ladite unité de chauffage primaire (1001) est transmise audit circuit d'eau primaire, pour échange thermique avec ledit circuit secondaire; une phase de pointe avec restitution d'énergie thermique par adsorption d'un fluide d'adsorption/désorption (201) sur des moyens de stockage thermique (1003) comprenant au moins un solide microporeux de type zéolithe ou apparenté, l'énergie thermique dégagée par l'adsorption permettant de fournir le supplément d'énergie thermique requis par le circuit secondaire; une phase creuse avec stockage d'énergie thermique par désorption dudit fluide d'adsorption/désorption (202) depuis lesdits moyens de stockage (1003), dans laquelle une partie de la puissance de l'unité de chauffage primaire (1001) non demandée par le circuit secondaire est utilisée pour fournir l'énergie thermique nécessaire à la désorption du fluide d'adsorption/désorption adsorbé en phase de pointe sur les moyens de stockage thermique (1003). L'invention concerne également un système de chauffage urbain intégré comprenant des moyens de stockage thermique comprenant au moins un solide microporeux de type zéolithe ou apparenté.The invention relates to a method for storing and restoring thermal energy for district heating in which a primary heating unit (1001) supplies thermal energy to a primary hot water circuit which exchanges heat in means of heating. heat exchange (1002) with a secondary hot water circuit, the method comprising the following steps: a normal phase in which all of the thermal energy supplied by said primary heating unit (1001) is transmitted to said circuit d primary water, for heat exchange with said secondary circuit; a peak phase with restitution of thermal energy by adsorption of an adsorption / desorption fluid (201) on thermal storage means (1003) comprising at least one microporous solid of zeolite or related type, the thermal energy released by adsorption making it possible to supply the additional thermal energy required by the secondary circuit; a hollow phase with thermal energy storage by desorption of said adsorption / desorption fluid (202) from said storage means (1003), in which part of the power of the primary heating unit (1001) not requested by the secondary circuit is used to supply the thermal energy necessary for the desorption of the adsorption / desorption fluid adsorbed in peak phase on the thermal storage means (1003). The invention also relates to an integrated district heating system comprising thermal storage means comprising at least one microporous solid of zeolite or related type.

FR1762300A 2017-12-15 2017-12-15 STORAGE AND RESTITUTION OF THERMAL ENERGY FOR URBAN HEATING BY ADSORPTION AND DESORPTION ON THERMOCHEMICAL STORAGE MEANS OF THE ZEOLITHIC TYPE Expired - Fee Related FR3075320B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1762300A FR3075320B1 (en) 2017-12-15 2017-12-15 STORAGE AND RESTITUTION OF THERMAL ENERGY FOR URBAN HEATING BY ADSORPTION AND DESORPTION ON THERMOCHEMICAL STORAGE MEANS OF THE ZEOLITHIC TYPE
PCT/EP2018/083127 WO2019115252A1 (en) 2017-12-15 2018-11-30 Storage and release of heat energy for city heating using adsorption and desorption on thermochemical storage means of zeolite type

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1762300 2017-12-15
FR1762300A FR3075320B1 (en) 2017-12-15 2017-12-15 STORAGE AND RESTITUTION OF THERMAL ENERGY FOR URBAN HEATING BY ADSORPTION AND DESORPTION ON THERMOCHEMICAL STORAGE MEANS OF THE ZEOLITHIC TYPE

Publications (2)

Publication Number Publication Date
FR3075320A1 FR3075320A1 (en) 2019-06-21
FR3075320B1 true FR3075320B1 (en) 2020-07-17

Family

ID=61187524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1762300A Expired - Fee Related FR3075320B1 (en) 2017-12-15 2017-12-15 STORAGE AND RESTITUTION OF THERMAL ENERGY FOR URBAN HEATING BY ADSORPTION AND DESORPTION ON THERMOCHEMICAL STORAGE MEANS OF THE ZEOLITHIC TYPE

Country Status (2)

Country Link
FR (1) FR3075320B1 (en)
WO (1) WO2019115252A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022284A1 (en) * 1980-06-13 1982-01-14 Alefeld, Georg, Prof.Dr., 8000 München METHOD AND DEVICE FOR STORING AND HIGH TRANSFORMING THE TEMPERATURE OF HEAT
WO2015161987A1 (en) * 2014-04-22 2015-10-29 Vito Broad band district heating and cooling system
ES2700748T3 (en) * 2014-12-15 2019-02-19 Watergy Gmbh System of transport, storage and use of thermal and thermochemical energy potentials

Also Published As

Publication number Publication date
FR3075320A1 (en) 2019-06-21
WO2019115252A1 (en) 2019-06-20

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