FR3052853B1 - MARETHERMAL ENERGY PLANT USING A BALLASTAGE SYSTEM, PHASE CHANGE MATERIALS AND A THERMAL MACHINE FOR THE PRODUCTION OF RENEWABLE ENERGY. - Google Patents

MARETHERMAL ENERGY PLANT USING A BALLASTAGE SYSTEM, PHASE CHANGE MATERIALS AND A THERMAL MACHINE FOR THE PRODUCTION OF RENEWABLE ENERGY. Download PDF

Info

Publication number
FR3052853B1
FR3052853B1 FR1700444A FR1700444A FR3052853B1 FR 3052853 B1 FR3052853 B1 FR 3052853B1 FR 1700444 A FR1700444 A FR 1700444A FR 1700444 A FR1700444 A FR 1700444A FR 3052853 B1 FR3052853 B1 FR 3052853B1
Authority
FR
France
Prior art keywords
water
production
machine
reserve
land
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
FR1700444A
Other languages
French (fr)
Other versions
FR3052853A1 (en
Inventor
Fabrice Pelestor
Josselyne Guevara
Sebastien Boisson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR3052853A1 publication Critical patent/FR3052853A1/en
Application granted granted Critical
Publication of FR3052853B1 publication Critical patent/FR3052853B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
    • F03G7/05—Ocean thermal energy conversion, i.e. OTEC
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Sustainable Development (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

La présente invention concerne l'utilisation de matériaux à changement de phase, dit MCP, récupérant l'énergie maréthermique pour la transformer en électricité via un système de ballastage et déballastage à air comprimé. Elle est constituée d'un container (0), d'une réserve d'air comprimé pouvant aussi accueillir un compresseur (1), d'un ballast constitué d'un espace pour aspirer l'air ou le gaz à comprimer et à refouler (2), permettant de chasser ou aspirer l'eau (3) par l'orifice (5). Le MCP (4) est en contact avec la machine thermique (6) qui entraine les génératrices (8). Au centre de l'unité se trouve un tunnel (7) qui permet le guidage de l'unité lors de ses déplacements sur l'axe (10). Cet axe est maintenu au fond (11) avec un plot (12) et en surface (13) par un flotteur ou une plateforme (9). L'électricité produite par l'unité est transportée par câble sous-marin (14) qui est raccordé au plot (12) et rejoint la plateforme (9) en passant au centre de l'axe (10), sur la plateforme où il alimente la machine à désaliniser l'eau par évaporation (15), la machine de fabrication d'hydrogène par électrolyse de l'eau(16) et, est redirigé vers les terres par câbles sous-marin (17). L'eau désalinisée est stockée dans la réserve (19) ou est redirigée vers les terres par le tuyau sous marin (18). L'hydrogène fabriqué est stocké dans la réserve (20), en attendant d'être transportés vers les terres par bateau. L'invention est particulièrement destinée à la production d'électricité et à la production d'eau douce.The present invention relates to the use of phase change materials, known as MCP, recovering thermal energy to transform it into electricity via a compressed air ballasting and deballasting system. It consists of a container (0), a reserve of compressed air that can also accommodate a compressor (1), a ballast consisting of a space for sucking in the air or gas to be compressed and delivered. (2), making it possible to expel or suck the water (3) through the orifice (5). The MCP (4) is in contact with the thermal machine (6) which drives the generators (8). In the center of the unit is a tunnel (7) which allows the guiding of the unit during its movements on the axis (10). This axis is maintained at the bottom (11) with a stud (12) and at the surface (13) by a float or a platform (9). The electricity produced by the unit is transported by submarine cable (14) which is connected to the stud (12) and joins the platform (9) passing through the center of the axis (10), on the platform where it feeds the machine to desalinate water by evaporation (15), the machine for producing hydrogen by electrolysis of water (16) and is redirected to land by submarine cables (17). The desalinated water is stored in the reserve (19) or is redirected to land by the underwater pipe (18). The hydrogen produced is stored in the reserve (20), while waiting to be transported to land by boat. The invention is particularly intended for the production of electricity and the production of fresh water.

FR1700444A 2016-06-16 2017-04-04 MARETHERMAL ENERGY PLANT USING A BALLASTAGE SYSTEM, PHASE CHANGE MATERIALS AND A THERMAL MACHINE FOR THE PRODUCTION OF RENEWABLE ENERGY. Expired - Fee Related FR3052853B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1600964A FR3052818A1 (en) 2016-06-16 2016-06-16 ENERGY PLANT USING AQUATIC PHASE CHANGE MATERIALS FOR THE PRODUCTION AND INDUSTRIAL STORAGE OF RENEWABLE ENERGY

Publications (2)

Publication Number Publication Date
FR3052853A1 FR3052853A1 (en) 2017-12-22
FR3052853B1 true FR3052853B1 (en) 2020-12-25

Family

ID=60450685

Family Applications (3)

Application Number Title Priority Date Filing Date
FR1600964A Withdrawn FR3052818A1 (en) 2016-06-16 2016-06-16 ENERGY PLANT USING AQUATIC PHASE CHANGE MATERIALS FOR THE PRODUCTION AND INDUSTRIAL STORAGE OF RENEWABLE ENERGY
FR1601817A Withdrawn FR3052852A1 (en) 2016-06-16 2016-12-16 MARETHERMAL ENERGY PLANT USING A BALLASTAGE SYSTEM, PHASE CHANGE MATERIALS, AND THERMAL MACHINE FOR THE PRODUCTION OF RENEWABLE ENERGY
FR1700444A Expired - Fee Related FR3052853B1 (en) 2016-06-16 2017-04-04 MARETHERMAL ENERGY PLANT USING A BALLASTAGE SYSTEM, PHASE CHANGE MATERIALS AND A THERMAL MACHINE FOR THE PRODUCTION OF RENEWABLE ENERGY.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR1600964A Withdrawn FR3052818A1 (en) 2016-06-16 2016-06-16 ENERGY PLANT USING AQUATIC PHASE CHANGE MATERIALS FOR THE PRODUCTION AND INDUSTRIAL STORAGE OF RENEWABLE ENERGY
FR1601817A Withdrawn FR3052852A1 (en) 2016-06-16 2016-12-16 MARETHERMAL ENERGY PLANT USING A BALLASTAGE SYSTEM, PHASE CHANGE MATERIALS, AND THERMAL MACHINE FOR THE PRODUCTION OF RENEWABLE ENERGY

Country Status (1)

Country Link
FR (3) FR3052818A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1488067A (en) * 1922-08-12 1924-03-25 Schneider & Cie Apparatus for emptying the water-ballast tanks of submarines and other submersible vessels
US5291847A (en) * 1991-08-01 1994-03-08 Webb Douglas C Autonomous propulsion within a volume of fluid
US7987674B2 (en) * 2007-05-09 2011-08-02 California Institute Of Technology Phase change material thermal power generator
US8146362B2 (en) * 2008-12-04 2012-04-03 Lockheed Martin Corporation OTEC system
US20160047362A1 (en) * 2014-08-12 2016-02-18 Ideal Innovations Incorporated Phase Change Device for Use within a Volume of Fluid

Also Published As

Publication number Publication date
FR3052818A1 (en) 2017-12-22
FR3052852A1 (en) 2017-12-22
FR3052853A1 (en) 2017-12-22

Similar Documents

Publication Publication Date Title
CN105164371A (en) Seabed resource lifting device
US11391261B2 (en) Hydrogen production and conveyance system
CA2835615C (en) Blue power generation system
US9809283B2 (en) Multifunctional carrying device for tidal stream generator and using method thereof
WO2010060504A3 (en) Energy accumulation system and method
SE541159C2 (en) Method of oxygenating water
CN210681100U (en) A full-automatic underwater ROV device for collecting benthos
JP7067325B2 (en) Hydrogen gas generation system and hydrogen gas generation method
JP6341518B2 (en) Methane gas recovery associated water treatment apparatus and treatment method
FR3052853B1 (en) MARETHERMAL ENERGY PLANT USING A BALLASTAGE SYSTEM, PHASE CHANGE MATERIALS AND A THERMAL MACHINE FOR THE PRODUCTION OF RENEWABLE ENERGY.
JP2009174509A (en) Energy system
US20160010220A1 (en) System and method for the manufacture, storage and transportation of hydrogen and oxygen gas
JP6072840B2 (en) Methane hydrate gasifier and method for recovering methane gas from bottom methane hydrate
JP2015187437A (en) Wave activated power generation device and wave power compressor device
WO2008117284A1 (en) System for electrolysis under pressure
KR101814427B1 (en) Semi-submersible marine structure
US20230130444A1 (en) Systems and methods for removal and sequestration of acidity from surface seawater
US12077259B1 (en) Chemical collection and processing vessel and methods for fluid transfer at sea
KR20160012620A (en) A ship having a propeller for electric generation
CN116280052A (en) Sea surface multifunctional monitoring system based on hydrogen energy power
KR20100064002A (en) Lifting apparatus of the seawater using wave force
CN105292415A (en) Conventional submarine equipped with artificial air internal combustion engine and fuel power generation device and boosted by water jet of water pump
ES2690418A1 (en) Ballasting system for vertical positioning and trimming of Rov ''s (Machine-translation by Google Translate, not legally binding)
GR20080100397A (en) Sea wave-driven power generation engine composed of two or more floating objects/hull sections
UA43295A (en) Method of lifting the sunken objects

Legal Events

Date Code Title Description
PLSC Publication of the preliminary search report

Effective date: 20180223

PLFP Fee payment

Year of fee payment: 2

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 6

ST Notification of lapse

Effective date: 20211205

RN Application for restoration

Effective date: 20220120

FC Decision of inpi director general to approve request for restoration

Effective date: 20220121

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8