FR2287582A2 - Energy storage, distribution and production system - stores water from power stations in underground lakes - Google Patents

Energy storage, distribution and production system - stores water from power stations in underground lakes

Info

Publication number
FR2287582A2
FR2287582A2 FR7433821A FR7433821A FR2287582A2 FR 2287582 A2 FR2287582 A2 FR 2287582A2 FR 7433821 A FR7433821 A FR 7433821A FR 7433821 A FR7433821 A FR 7433821A FR 2287582 A2 FR2287582 A2 FR 2287582A2
Authority
FR
France
Prior art keywords
lakes
power stations
storage
underground
distribution
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
FR7433821A
Other languages
French (fr)
Other versions
FR2287582B2 (en
Inventor
Louis Henri Daniel Denis
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.)
Technip France SAS
Original Assignee
Technip 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 Technip SA filed Critical Technip SA
Priority to FR7433821A priority Critical patent/FR2287582A2/en
Priority to US05/574,418 priority patent/US3996749A/en
Priority to GB18980/75A priority patent/GB1513572A/en
Priority to NO751611A priority patent/NO751611L/no
Priority to DE19752520101 priority patent/DE2520101A1/en
Priority to IT46862/75A priority patent/IT1049670B/en
Priority to CA226,488A priority patent/CA1032425A/en
Publication of FR2287582A2 publication Critical patent/FR2287582A2/en
Application granted granted Critical
Publication of FR2287582B2 publication Critical patent/FR2287582B2/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • 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
    • 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
    • F28D20/0052—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using the ground body or aquifers as heat storage medium
    • 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
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
    • Y02A40/963—Off-grid food refrigeration
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

Power generators may work at a constant rate, i.e. coal, oil fired or nuclear power stations, hence improving the overall efficiency, by the storage, during low energy demand periods, of heated water in large underground natural lakes. This smoothing of generation requirements is envisaged as covering the demand over the whole year, i.e. storage during the summer months against the high winter demand. The energy stored in this manner is utilised when required by heat pumps, water temperature being raised from about 80 deg. C to 120 deg. C - 140 deg. C. The stirling cycle may be used to provide mechanical conversion. Further storage is by dam and barrage.
FR7433821A 1974-05-07 1974-10-08 Energy storage, distribution and production system - stores water from power stations in underground lakes Granted FR2287582A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7433821A FR2287582A2 (en) 1974-10-08 1974-10-08 Energy storage, distribution and production system - stores water from power stations in underground lakes
US05/574,418 US3996749A (en) 1974-05-07 1975-05-05 Method and plants for producing, storing, modulating and distributing energy
GB18980/75A GB1513572A (en) 1974-05-07 1975-05-06 Method and apparatus for recovering storing and distributing useful energy
NO751611A NO751611L (en) 1974-05-07 1975-05-06
DE19752520101 DE2520101A1 (en) 1974-05-07 1975-05-06 METHOD AND DEVICE FOR GENERATING, STORAGE, MODULATING AND DISTRIBUTION OF ENERGY
IT46862/75A IT1049670B (en) 1974-05-07 1975-05-07 PROCEDURE AND INSTALLATIONS FOR PRODUCTION..STORAGE..MODULATION AND ENERGY DISTRIBUTION
CA226,488A CA1032425A (en) 1974-05-07 1975-05-07 Method and installations for energy production, storage, modulation and distribution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7433821A FR2287582A2 (en) 1974-10-08 1974-10-08 Energy storage, distribution and production system - stores water from power stations in underground lakes

Publications (2)

Publication Number Publication Date
FR2287582A2 true FR2287582A2 (en) 1976-05-07
FR2287582B2 FR2287582B2 (en) 1982-07-02

Family

ID=9143854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7433821A Granted FR2287582A2 (en) 1974-05-07 1974-10-08 Energy storage, distribution and production system - stores water from power stations in underground lakes

Country Status (1)

Country Link
FR (1) FR2287582A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943033A1 (en) * 1978-03-21 1981-04-09 Sunroc Energy Ab A METHOD OF STORING THERMAL ENERGY IN A GROUND STORAGE DEVICE
WO2015014648A1 (en) * 2013-07-30 2015-02-05 Siemens Aktiengesellschaft Thermal connection of a geothermal source to a district heating network

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943033A1 (en) * 1978-03-21 1981-04-09 Sunroc Energy Ab A METHOD OF STORING THERMAL ENERGY IN A GROUND STORAGE DEVICE
WO2015014648A1 (en) * 2013-07-30 2015-02-05 Siemens Aktiengesellschaft Thermal connection of a geothermal source to a district heating network
CN105431686A (en) * 2013-07-30 2016-03-23 西门子公司 Thermal connection of a geothermal source to a district heating network
CN105431686B (en) * 2013-07-30 2019-03-15 西门子公司 Geothermal source is connect with the thermal technology of remote heating network

Also Published As

Publication number Publication date
FR2287582B2 (en) 1982-07-02

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