PL447592A1 - Energy harvester turbine - Google Patents

Energy harvester turbine

Info

Publication number
PL447592A1
PL447592A1 PL447592A PL44759224A PL447592A1 PL 447592 A1 PL447592 A1 PL 447592A1 PL 447592 A PL447592 A PL 447592A PL 44759224 A PL44759224 A PL 44759224A PL 447592 A1 PL447592 A1 PL 447592A1
Authority
PL
Poland
Prior art keywords
turbine
energy
rotational axis
turbine rotation
inseparably
Prior art date
Application number
PL447592A
Other languages
Polish (pl)
Inventor
Paweł Ligęza
Original Assignee
Instytut Mechaniki Górotworu Polskiej Akademii Nauk
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 Instytut Mechaniki Górotworu Polskiej Akademii Nauk filed Critical Instytut Mechaniki Górotworu Polskiej Akademii Nauk
Priority to PL447592A priority Critical patent/PL447592A1/en
Publication of PL447592A1 publication Critical patent/PL447592A1/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 
    • F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being vertical
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/02—Machines or engines of reaction type; Parts or details peculiar thereto with radial flow at high-pressure side and axial flow at low-pressure side of rotors, e.g. Francis turbines
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/04—Machines or engines of reaction type; Parts or details peculiar thereto with substantially axial flow throughout rotors, e.g. propeller turbines
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/08—Machines or engines of reaction type; Parts or details peculiar thereto with pressure-velocity transformation exclusively in rotors
    • 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 
    • F03D3/06—Rotors
    • 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
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • 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
    • Y02E10/20—Hydro 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Wind Motors (AREA)

Abstract

Przedmiotem zgłoszenia jest turbina zbieracza energii przeznaczona do pozyskiwania energii z otoczenia i przekształcania tej energii na ruch obrotowy napędzający generator użytecznej energii elektrycznej. Posiada korpus (1) w kształcie leja o pionowej osi obrotowej (4) z kołowym wlotem o większej średnicy umieszczonym na górze oraz kołowym wylotem o mniejszej średnicy umieszczonym na dole. Wewnątrz korpusu, nierozłącznie z korpusem (1), umocowane są łopaty hydrodynamiczne (2), ewentualnie połączone też nierozłącznie z osią obrotową (4), stanowiące skośne względem pionu powierzchnie o kształcie wypukłym w kierunku obrotów turbiny, pochylone od góry w kierunku obrotów turbiny. Na zewnątrz korpusu umocowane są nierozłącznie z korpusem (1) łopaty aerodynamiczne (3) stanowiące pionowe powierzchnie o kształcie wypukłym w kierunku obrotów turbiny. Oś obrotowa (4) turbiny połączona jest z generatorem prądu elektrycznego (5).The subject of the application is an energy harvester turbine designed to capture energy from the environment and convert this energy into rotational motion that drives a generator of usable electrical energy. It has a funnel-shaped body (1) with a vertical rotational axis (4) with a circular inlet of larger diameter located at the top and a circular outlet of smaller diameter located at the bottom. Inside the body, inseparably attached to the body (1), are hydrodynamic blades (2), optionally also inseparably connected to the rotational axis (4), constituting oblique surfaces with a convex shape in the direction of turbine rotation, inclined from above in the direction of turbine rotation. On the outside of the body, inseparably attached to the body (1), are aerodynamic blades (3), constituting vertical surfaces with a convex shape in the direction of turbine rotation. The rotational axis (4) of the turbine is connected to an electric current generator (5).

PL447592A 2024-01-24 2024-01-24 Energy harvester turbine PL447592A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL447592A PL447592A1 (en) 2024-01-24 2024-01-24 Energy harvester turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL447592A PL447592A1 (en) 2024-01-24 2024-01-24 Energy harvester turbine

Publications (1)

Publication Number Publication Date
PL447592A1 true PL447592A1 (en) 2025-07-28

Family

ID=96498417

Family Applications (1)

Application Number Title Priority Date Filing Date
PL447592A PL447592A1 (en) 2024-01-24 2024-01-24 Energy harvester turbine

Country Status (1)

Country Link
PL (1) PL447592A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011085075A (en) * 2009-10-15 2011-04-28 Metawater Co Ltd Funnel-mounted power generator and power generator mounting structure
PL227429B1 (en) * 2015-06-21 2017-11-30 Inst Lotnictwa Low-placed rotor wind turbine with vertical rotation of rotor axis and ring-palisade casing
PL227428B1 (en) * 2015-06-21 2017-11-30 Inst Lotnictwa High-placed rotor wind turbine with vertical rotation of rotor axis and ring-palisade casing
US20220381216A1 (en) * 2021-05-27 2022-12-01 Robert Bado Hydroelectric turbine for generating electricity by converting energy of ocean waves

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011085075A (en) * 2009-10-15 2011-04-28 Metawater Co Ltd Funnel-mounted power generator and power generator mounting structure
PL227429B1 (en) * 2015-06-21 2017-11-30 Inst Lotnictwa Low-placed rotor wind turbine with vertical rotation of rotor axis and ring-palisade casing
PL227428B1 (en) * 2015-06-21 2017-11-30 Inst Lotnictwa High-placed rotor wind turbine with vertical rotation of rotor axis and ring-palisade casing
US20220381216A1 (en) * 2021-05-27 2022-12-01 Robert Bado Hydroelectric turbine for generating electricity by converting energy of ocean waves

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