ES2445214B1 - Turbina cónica accionada por corrientes de agua marinas o fluviales. - Google Patents

Turbina cónica accionada por corrientes de agua marinas o fluviales. Download PDF

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Publication number
ES2445214B1
ES2445214B1 ES201100818A ES201100818A ES2445214B1 ES 2445214 B1 ES2445214 B1 ES 2445214B1 ES 201100818 A ES201100818 A ES 201100818A ES 201100818 A ES201100818 A ES 201100818A ES 2445214 B1 ES2445214 B1 ES 2445214B1
Authority
ES
Spain
Prior art keywords
cone
turbine
water currents
marine
angles
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.)
Withdrawn - After Issue
Application number
ES201100818A
Other languages
English (en)
Other versions
ES2445214A1 (es
Inventor
Francisco Chaves Camiruaga
Rosana CHAVES CAMIRUAGA
Isaac Chaves Camiruaga
Mª Luisa CHAVES CAMIRUAGA
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.)
C B HERMANOS CHAVES CAMIRUAGA
Cb Hermanos Chaves Camiruaga
Original Assignee
C B HERMANOS CHAVES CAMIRUAGA
Cb Hermanos Chaves Camiruaga
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 C B HERMANOS CHAVES CAMIRUAGA, Cb Hermanos Chaves Camiruaga filed Critical C B HERMANOS CHAVES CAMIRUAGA
Priority to ES201100818A priority Critical patent/ES2445214B1/es
Priority to PCT/ES2012/000190 priority patent/WO2013011164A1/es
Publication of ES2445214A1 publication Critical patent/ES2445214A1/es
Application granted granted Critical
Publication of ES2445214B1 publication Critical patent/ES2445214B1/es
Withdrawn - After Issue legal-status Critical Current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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
    • 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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/10—Submerged units incorporating electric generators or motors
    • 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
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • 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
    • F05B2250/00—Geometry
    • F05B2250/20—Geometry three-dimensional
    • F05B2250/25—Geometry three-dimensional helical
    • 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
    • Y02E10/30—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)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Hydraulic Turbines (AREA)

Abstract

Turbina cónica accionada por corrientes de agua marinas o fluviales.#Constituida por un cono con hélices solidarias en espiral cuyos ángulos de ataque forman diferentes ángulos decreciendo los espirales de las hélices en la medida en que aumentan sus ángulos de ataque hasta terminar rasantes al cono. La tapa del cono se configura en un tronco de cono y en el extremo del mismo se ubica un cilindro, que actúa como flotador. Un embrague se sitúa entre la tapa del cono y el multiplicador de revoluciones, siendo accionado por un muelle situado en el vértice del cono y acoplado al eje de la turbina. Un volante de inercia se acopla al embrague mediante un casete. Entre el eje de la turbina y el eje del anclaje se sitúa un muelle que hace las veces de sinemblock. Se dota a la turbina de un multiplicador de revoluciones.

Description



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Claims (1)



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ES201100818A 2011-07-20 2011-07-20 Turbina cónica accionada por corrientes de agua marinas o fluviales. Withdrawn - After Issue ES2445214B1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES201100818A ES2445214B1 (es) 2011-07-20 2011-07-20 Turbina cónica accionada por corrientes de agua marinas o fluviales.
PCT/ES2012/000190 WO2013011164A1 (es) 2011-07-20 2012-07-11 Turbina cónica accionada por corrientes de agua marinas o fluviales

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201100818A ES2445214B1 (es) 2011-07-20 2011-07-20 Turbina cónica accionada por corrientes de agua marinas o fluviales.

Publications (2)

Publication Number Publication Date
ES2445214A1 ES2445214A1 (es) 2014-02-28
ES2445214B1 true ES2445214B1 (es) 2014-12-22

Family

ID=47557697

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201100818A Withdrawn - After Issue ES2445214B1 (es) 2011-07-20 2011-07-20 Turbina cónica accionada por corrientes de agua marinas o fluviales.

Country Status (2)

Country Link
ES (1) ES2445214B1 (es)
WO (1) WO2013011164A1 (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181754A1 (en) * 1984-11-07 1986-05-21 Warren Neville Tyson Turbine
US7633174B1 (en) * 2007-02-27 2009-12-15 Fred John Feiler Floating water turbine for a power plant
ES1073868Y (es) * 2010-03-29 2011-05-19 Camiruaga Rosa Ana Chaves Turbina chaves-2

Also Published As

Publication number Publication date
ES2445214A1 (es) 2014-02-28
WO2013011164A1 (es) 2013-01-24

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