FI935572A - Method and apparatus for generating energy from the temperature difference between outdoor air and water - Google Patents

Method and apparatus for generating energy from the temperature difference between outdoor air and water Download PDF

Info

Publication number
FI935572A
FI935572A FI935572A FI935572A FI935572A FI 935572 A FI935572 A FI 935572A FI 935572 A FI935572 A FI 935572A FI 935572 A FI935572 A FI 935572A FI 935572 A FI935572 A FI 935572A
Authority
FI
Finland
Prior art keywords
water
temperature difference
outdoor air
generating energy
generating
Prior art date
Application number
FI935572A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI96795B (en
FI935572A0 (en
FI96795C (en
Inventor
Reino Heinola
Aaro Laiho
Original Assignee
Laempoetaito Oy
Insinoeoeritoimisto Aaro Laiho
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 Laempoetaito Oy, Insinoeoeritoimisto Aaro Laiho filed Critical Laempoetaito Oy
Priority to FI935572A priority Critical patent/FI96795C/en
Publication of FI935572A0 publication Critical patent/FI935572A0/en
Priority to EP95903355A priority patent/EP0832355A1/en
Priority to PCT/FI1994/000559 priority patent/WO1995016858A1/en
Publication of FI935572A publication Critical patent/FI935572A/en
Publication of FI96795B publication Critical patent/FI96795B/en
Application granted granted Critical
Publication of FI96795C publication Critical patent/FI96795C/en

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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0409—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels surrounding the rotor
    • 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • 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
    • F03D9/008—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with water energy converters, e.g. a water turbine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/18—Air and water being simultaneously used as working fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • F05B2240/131—Stators to collect or cause flow towards or away from turbines by means of vertical structures, i.e. chimneys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/20—Heat transfer, e.g. cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/20—Heat transfer, e.g. cooling
    • F05B2260/24—Heat transfer, e.g. cooling for draft enhancement in chimneys, using solar or other heat sources
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
    • 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
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
FI935572A 1993-12-13 1993-12-13 Method and apparatus for generating energy from the temperature difference between outdoor air and water FI96795C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI935572A FI96795C (en) 1993-12-13 1993-12-13 Method and apparatus for generating energy from the temperature difference between outdoor air and water
EP95903355A EP0832355A1 (en) 1993-12-13 1994-12-09 Procedure and apparatus for producing energy from temperature difference of open air and water
PCT/FI1994/000559 WO1995016858A1 (en) 1993-12-13 1994-12-09 Procedure and apparatus for producing energy from temperature difference of open air and water

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI935572A FI96795C (en) 1993-12-13 1993-12-13 Method and apparatus for generating energy from the temperature difference between outdoor air and water
FI935572 1993-12-13

Publications (4)

Publication Number Publication Date
FI935572A0 FI935572A0 (en) 1993-12-13
FI935572A true FI935572A (en) 1995-06-14
FI96795B FI96795B (en) 1996-05-15
FI96795C FI96795C (en) 1996-08-26

Family

ID=8539116

Family Applications (1)

Application Number Title Priority Date Filing Date
FI935572A FI96795C (en) 1993-12-13 1993-12-13 Method and apparatus for generating energy from the temperature difference between outdoor air and water

Country Status (3)

Country Link
EP (1) EP0832355A1 (en)
FI (1) FI96795C (en)
WO (1) WO1995016858A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002014689A1 (en) * 2000-08-16 2002-02-21 Herbert Jenner Wind power station having a chimney effect
US7086823B2 (en) 2001-09-19 2006-08-08 Louis M Michaud Atmospheric vortex engine
US7938615B2 (en) 2003-09-11 2011-05-10 Louis Michaud Enhanced vortex engine
DE10350404A1 (en) * 2003-10-28 2005-06-02 Forschungszentrum Jülich GmbH landscape roof
WO2009060245A1 (en) * 2007-11-09 2009-05-14 Neven Ninic Solar power plant with short diffuser
GB2489203B (en) * 2011-03-14 2013-05-15 Simon James Flatt Convection turbine renewable energy converter
DE102014001114B3 (en) * 2014-01-28 2015-06-11 Franz Hegele Aufwindkraftwerk / Aufwindzentrifuge
US9097241B1 (en) 2014-10-02 2015-08-04 Hollick Solar Systems Limited Transpired solar collector chimney tower
CN105134499B (en) * 2015-09-15 2018-04-20 戚荣生 The noise reduction air intake duct of solar heat air-flow vertical axis power generation
CN105156275B (en) * 2015-09-15 2018-08-10 戚荣生 The mute air intake duct of solar heat air-flow vertical axis power generation
CN105165472B (en) * 2015-09-15 2018-04-20 戚荣生 The sightseeing greenhouse of solar heat air-flow vertical axis power generation
US10378509B2 (en) 2017-10-06 2019-08-13 Iap, Inc. Turbine rotor for redirecting fluid flow including sinuously shaped blades and a solid conical center core

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936652A (en) * 1974-03-18 1976-02-03 Levine Steven K Power system
ES8301330A1 (en) * 1980-07-24 1982-12-01 Central Energetic Ciclonic System for the obtaining of energy by fluid flows resembling a natural cyclone or anti-cyclone
DE3636248A1 (en) * 1986-10-24 1988-05-05 Eggert Buelk Solar chimney power station
IN181811B (en) * 1993-03-11 1998-10-03 Daya Ranjit Senanayake

Also Published As

Publication number Publication date
FI96795B (en) 1996-05-15
FI935572A0 (en) 1993-12-13
WO1995016858A1 (en) 1995-06-22
FI96795C (en) 1996-08-26
EP0832355A1 (en) 1998-04-01

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