FR2415782A1 - Conversion system for wind power into heat - uses hydraulic brake resembling liquid annulus pump and heat accumulator - Google Patents

Conversion system for wind power into heat - uses hydraulic brake resembling liquid annulus pump and heat accumulator

Info

Publication number
FR2415782A1
FR2415782A1 FR7802519A FR7802519A FR2415782A1 FR 2415782 A1 FR2415782 A1 FR 2415782A1 FR 7802519 A FR7802519 A FR 7802519A FR 7802519 A FR7802519 A FR 7802519A FR 2415782 A1 FR2415782 A1 FR 2415782A1
Authority
FR
France
Prior art keywords
heat
hydraulic brake
wind power
conversion system
brake
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
FR7802519A
Other languages
French (fr)
Other versions
FR2415782B3 (en
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.)
Proengin SA
Original Assignee
Proengin 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 Proengin SA filed Critical Proengin SA
Priority to FR7802519A priority Critical patent/FR2415782A1/en
Publication of FR2415782A1 publication Critical patent/FR2415782A1/en
Application granted granted Critical
Publication of FR2415782B3 publication Critical patent/FR2415782B3/fr
Granted legal-status Critical Current

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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/22—Wind motors characterised by the driven apparatus the apparatus producing heat
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
    • F24V99/00—Subject matter not provided for in other main groups of this subclass
    • 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
    • F24D2200/15—Wind energy
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Wind Motors (AREA)

Abstract

The heat accumulator in an installation converting with power into heat is formed by a quantity of water enclosed in an insulating vessel. The mechanical energy produced by the windmill is converted into thermal energy by a hydraulic brake, which uses silicone oil, and the mechanical power absorbed by the brake amts. closely to a relationship represented by the cube of the speed of rotation of the wind driven mechanism. The brake consists of a rotor with radial vanes turning on an eccentric in the manner of a liq. annulus pump. The installation works with a much higher efficiency so that the heat can be stored, whilst it is particularly adaptable for use with a wind machine of the 'DARRIEUS' (RTM) type.
FR7802519A 1978-01-30 1978-01-30 Conversion system for wind power into heat - uses hydraulic brake resembling liquid annulus pump and heat accumulator Granted FR2415782A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7802519A FR2415782A1 (en) 1978-01-30 1978-01-30 Conversion system for wind power into heat - uses hydraulic brake resembling liquid annulus pump and heat accumulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7802519A FR2415782A1 (en) 1978-01-30 1978-01-30 Conversion system for wind power into heat - uses hydraulic brake resembling liquid annulus pump and heat accumulator

Publications (2)

Publication Number Publication Date
FR2415782A1 true FR2415782A1 (en) 1979-08-24
FR2415782B3 FR2415782B3 (en) 1980-09-26

Family

ID=9203961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802519A Granted FR2415782A1 (en) 1978-01-30 1978-01-30 Conversion system for wind power into heat - uses hydraulic brake resembling liquid annulus pump and heat accumulator

Country Status (1)

Country Link
FR (1) FR2415782A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515793A1 (en) * 1981-11-02 1983-05-06 Sessia Heating circuit using pressurised storage medium - has flow control valves operated by outflow thermostat with secondary heating circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515793A1 (en) * 1981-11-02 1983-05-06 Sessia Heating circuit using pressurised storage medium - has flow control valves operated by outflow thermostat with secondary heating circuit

Also Published As

Publication number Publication date
FR2415782B3 (en) 1980-09-26

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Legal Events

Date Code Title Description
ST Notification of lapse