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FR3135514B1 - System for generating cold and supplying electrical energy from sea water and the sun - Google Patents

System for generating cold and supplying electrical energy from sea water and the sun Download PDF

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Publication number
FR3135514B1
FR3135514B1 FR2204639A FR2204639A FR3135514B1 FR 3135514 B1 FR3135514 B1 FR 3135514B1 FR 2204639 A FR2204639 A FR 2204639A FR 2204639 A FR2204639 A FR 2204639A FR 3135514 B1 FR3135514 B1 FR 3135514B1
Authority
FR
France
Prior art keywords
heat exchanger
electrical energy
cold
sea water
sun
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.)
Active
Application number
FR2204639A
Other languages
French (fr)
Other versions
FR3135514A1 (en
Inventor
Maëva Aletas
Quentin Bessodes
Do Ango André Charles Mintsa
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.)
Value Park
Original Assignee
Value Park
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 Value Park filed Critical Value Park
Priority to FR2204639A priority Critical patent/FR3135514B1/en
Priority to PCT/FR2023/050696 priority patent/WO2023222971A1/en
Publication of FR3135514A1 publication Critical patent/FR3135514A1/en
Application granted granted Critical
Publication of FR3135514B1 publication Critical patent/FR3135514B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
    • F01K9/003—Plants characterised by condensers arranged or modified to co-operate with the engines condenser cooling circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/006—Methods of steam generation characterised by form of heating method using solar heat
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

L’invention concerne un système de génération de froid et de production d’énergie électrique. Un sous-système de génération de froid (100) comprend un circuit fermé de fluide froid (110) et un échangeur thermique (120), l’échangeur thermique refroidissant le fluide froid avec de l’eau de mer. Un sous-système de génération d’énergie électrique (200) comprend un fluide de travail circulant en circuit fermé (210) entre un évaporateur (240), un turbogénérateur (250) et un condenseur (230). L’évaporateur (240) est un échangeur thermique qui transfert de l’énergie calorifique entre le fluide de travail et un fluide caloporteur chauffé par de l’énergie solaire. Le condenseur (230) est un échangeur thermique qui refroidit le fluide de travail avec l’eau de mer sortant du premier échangeur thermique (120). Figure pour l’abrégé : Fig. 1The invention relates to a system for generating cold and producing electrical energy. A cold generation subsystem (100) includes a closed cold fluid circuit (110) and a heat exchanger (120), the heat exchanger cooling the cold fluid with sea water. generation of electrical energy (200) comprises a working fluid circulating in a closed circuit (210) between an evaporator (240), a turbogenerator (250) and a condenser (230). The evaporator (240) is a heat exchanger which transfers heat energy between the working fluid and a heat transfer fluid heated by solar energy. The condenser (230) is a heat exchanger that cools the working fluid with seawater leaving the first heat exchanger (120). Figure for abstract: Fig. 1

FR2204639A 2022-05-16 2022-05-16 System for generating cold and supplying electrical energy from sea water and the sun Active FR3135514B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2204639A FR3135514B1 (en) 2022-05-16 2022-05-16 System for generating cold and supplying electrical energy from sea water and the sun
PCT/FR2023/050696 WO2023222971A1 (en) 2022-05-16 2023-05-15 System for generating cold and for supplying electrical power from seawater and the sun

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2204639 2022-05-16
FR2204639A FR3135514B1 (en) 2022-05-16 2022-05-16 System for generating cold and supplying electrical energy from sea water and the sun

Publications (2)

Publication Number Publication Date
FR3135514A1 FR3135514A1 (en) 2023-11-17
FR3135514B1 true FR3135514B1 (en) 2024-05-31

Family

ID=82320002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2204639A Active FR3135514B1 (en) 2022-05-16 2022-05-16 System for generating cold and supplying electrical energy from sea water and the sun

Country Status (2)

Country Link
FR (1) FR3135514B1 (en)
WO (1) WO2023222971A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2924746A1 (en) * 2007-12-10 2009-06-12 Pierre Benaros INSTALLATION FOR THE PRODUCTION OF ELECTRICITY FROM SOLAR ENERGY.
FR2927959A1 (en) * 2008-02-27 2009-08-28 Sophia Antipolis En Dev Soc Pa INSTALLATION FOR GENERATING ELECTRIC ENERGY FROM SOLAR ENERGY.
US8246786B2 (en) * 2009-09-03 2012-08-21 Pratt & Whitney Rocketdyne, Inc. Solar desalinization plant

Also Published As

Publication number Publication date
FR3135514A1 (en) 2023-11-17
WO2023222971A1 (en) 2023-11-23

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

EXTE Extension to a french territory

Extension state: PF

PLSC Publication of the preliminary search report

Effective date: 20231117

PLFP Fee payment

Year of fee payment: 3