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DK201300188A1 - Millfield Wing Converters: Millfield Wave & Tidewater Converters & Millfield Wind Converter - Google Patents

Millfield Wing Converters: Millfield Wave & Tidewater Converters & Millfield Wind Converter Download PDF

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Publication number
DK201300188A1
DK201300188A1 DK201300188A DKPA201300188A DK201300188A1 DK 201300188 A1 DK201300188 A1 DK 201300188A1 DK 201300188 A DK201300188 A DK 201300188A DK PA201300188 A DKPA201300188 A DK PA201300188A DK 201300188 A1 DK201300188 A1 DK 201300188A1
Authority
DK
Denmark
Prior art keywords
rocker arm
wing profile
millfield
wave
wing
Prior art date
Application number
DK201300188A
Other languages
English (en)
Inventor
Mogens Mølhede Pedersen
Michael Mølhede Loving
Christina Mølhede Damkier
Original Assignee
Mogens Mølhede Pedersen
Michael Mølhede Loving
Christina Mølhede Damkier
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 Mogens Mølhede Pedersen, Michael Mølhede Loving, Christina Mølhede Damkier filed Critical Mogens Mølhede Pedersen
Priority to DK201300188A priority Critical patent/DK201300188A1/da
Priority to HRP20190910TT priority patent/HRP20190910T1/hr
Priority to LTEP14814407.4T priority patent/LT3011166T/lt
Priority to TR2019/07703T priority patent/TR201907703T4/tr
Priority to PCT/DK2014/000035 priority patent/WO2014202082A1/en
Priority to PT14814407T priority patent/PT3011166T/pt
Priority to PL14814407T priority patent/PL3011166T3/pl
Priority to ES14814407T priority patent/ES2731217T3/es
Priority to EP14814407.4A priority patent/EP3011166B1/en
Priority to RS20190617A priority patent/RS58828B1/sr
Priority to DK14814407.4T priority patent/DK3011166T3/da
Priority to HUE14814407A priority patent/HUE043393T2/hu
Priority to SI201431211T priority patent/SI3011166T1/sl
Publication of DK201300188A1 publication Critical patent/DK201300188A1/da
Priority to CY20191100548T priority patent/CY1121771T1/el

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
    • F03D5/00—Other wind motors
    • F03D5/06—Other wind motors the wind-engaging parts swinging to-and-fro and not rotating
    • 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
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1805—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
    • F03B13/181—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation
    • F03B13/1815—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation with an up-and-down movement
    • 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
    • F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
    • 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
    • F05B2240/301—Cross-section characteristics
    • 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
    • F05B2240/95—Mounting on supporting structures or systems offshore
    • 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
    • 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
    • Y02E10/727—Offshore wind turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Wind Motors (AREA)

Abstract

Millfield Wave & Tidewater Converters Bølge og tidevands-energi-anlæg monteret på en vippearm som kan dreje horisontalt og vertikalt, hvorved konceptets bevægelser nærmest er fiskehale-agtige. Bølge & Tidevands-anlægget består af en flyder hvis opdrift er forudbestemt. Flyderen er udformet som et symmetrisk eller asymmetrisk flyvemaskine-profil, hvor den horisontale drejning af vippearmen opnås ved at ændre retning på vingeprofilets indstillingsvinkel (bladindstilling), i forhold til den relative bølge eller havstrømmens retning. Fra vippearmens bevægelser overføres energien fra hav eller floder (med kendt teknik) via power-take*off til den bærende konstruktion, hvor den omsættes, f.eks. til at pumpe vand eller hydrauliktryk til elproduktion. Vil kunne tilpasses til on-shore, near-shore eller off-shore placeringer. Millfield Wind Converter Konceptet kan udføres som vindenergi-anlæg. Flyderprofilet på vippearmen erstattes så af et fly-vinge profil, som er monteret ovenpå vippearmen, der typisk vil være længere. Øvrige funktioner er uforandrede. Vindenergi-anlægget vil foruden el-produktion også eksempelvis være velegnet til at pumpe drikkevand fra brønde i U-lande samt fungere som utraditionel reklameplads.

Description

Beskrivelse af Millfield Wing Converters
Millfield Wave & Tidewater Converters (FOTO 1)
Beskrivelse af en opfindelse som er kendetegnet ved at være et bølge og tidevands- energianlæg monteret under en vippearm .
Det består af en lodret monteret vingeprofil formet flyder hvis opdrifts evne er forudbestemt.
En del af denne forbliver over havoverfladen men vil følge bølgernes bevægelser vertikalt, samt følge tidevandets aktuelle højde.
(Koncept ideen kan med få ændringer også konstrueres til anvendelse som vind energi anlæg.) Millfield Wind Converter (FOTO 2)
Vippearmen er monteret på den bærende konstruktion.
Den bærende konstruktion udføres med kendt teknologi alt efter hvor anlægget skal placeres. Vippearmen bevæger sig såvel vertikalt som horisontalt.
Vinge profilets hydrodynamiske lift” ved ændring af indfaldsvinklen, trækker vippearmen horisontalt fra side til side.
Power Take Off udtages ved vippearmens montering på den bærende konstruktion.
På grund af vingeprofilet vertikale montering vil kræfterne fra bølgefronten være begrænsede, og vingeprofilets lave form modstand fra forkanten vil delvist afbøje disse.
Vingeprofilet forkant vil altid på grund af profilets ’’lift” dreje vippearmen således at den vender væk fra den retning bølgerne kommer fra.
Vingeprofilet udnytter således også irregulære bølger og strømninger.
Stormsikring opnås ved at trække vippearmen ud af bølgerne samt at låse vingeprofilet parallelt med vippearmen.
Vingeprofilets horisontale bevægelser styres af indstillingen på en impulsgiver som ændrer bølgeprofilets indstillingsvinkel, (bladvinkel) hvilket senest vil ske i forbindelse med profil-”stallet”.
Vingeprofilets egenskaber gør, at langsomme store horisontale bevægelser, eller små hurtige bevægelser kan styres med impulsgiver.
Vingeprofilets arbejdsområde - det bestrøgne areal - kan derved reguleres med mulighed for variabel effekt fra samme bølgetilstand.

Claims (3)

1. Der gøres krav på opfindelse af: Millfield Wave & Tidewater Converters Et bølge og tidevands energianlæg, monteret under en vippearm der via et dreje-led bevæges horisontalt og vertikalt i eller under vandoverfladen, hvorved opfindelsens bevægelser nærmest kan sammenlignes med en fiskehales bevægelser. Vippearmens bevægelser reguleres af flyderen. Flyderen er en lodret monteret profil plade, der er udformet som et vingeprofil med symmetrisk eller asymmetrisk form, som et stykke af en flyvemaskine vinge. Opdriften fra dette vingeprofil bestemmes på forhånd, afhængig af hvor meget vand den skal fortrænge. En del af den lodrette vingeprofil forbliver over havoverfladen. Vingeprofilets opdrift bevæger vippearmen op og ned i bølger, samt følger vandoverfladens højde ved flod og ebbe. På grund af vingeprofilets lift” ved forskellig indfaldsvinkler i forhold til den relative bølge eller tidevands strømning og retning, påvirkes vippearmen til bevægelser sideværts i et forudbestemt antal grader, frem og tilbage - i tidevand eller i havstrømme. Ændring af vingeprofilets horisontale retning sker i forbindelse med at vingeprofilet opnår sin kritiske (bladvinkel) indfaldsvinkel og ’’staller”. Vingeprofilets indfaldsvinkel styres med kendt teknik.
2. Der gøres krav på at: Opfindelsen af at benytte en vingeprofilformet flyder lodret monteret under en vippearm, hvor vingeprofilets indfaldsvinkel kan ændres, med deraf følgende mulighed for at ændre vippearmens udslag. Dette vil medføre at ”det bestrøgne areal” kan reguleres med mulighed for variabel effekt fra samme bølgetilstand. Vippearmens bevægelser henholdsvis op og ned samt sideværts frem og tilbage, bliver overført fra vippearmen til den bærende konstruktion hvorfra Power-Take-Off overføres med kendt teknik. Den bærende konstruktion udføres med kendt teknik.
3. Der gøres krav på: Millfield Wind Converter Opfindelsen af at benytte en vingeprofilformet vinge lodret monteret over en vippearm. hvor vingeprofilets indfaldsvinkel kan ændres, med deraf følgende mulighed for at ændre vippearmens udslag. Dette vil medføre at .’’det bestrøgne areal" kan reguleres med mulighed for variabel effekt fra samme vindtilstand. Vippearmens bevægelser sideværts frem og tilbage, bliver overført fra vippearmen til den bærende konstruktion hvorfra Power-Take-Off overføres med kendt teknik. Den bærende konstruktion udføres med kendt teknik.
DK201300188A 2012-11-03 2013-06-20 Millfield Wing Converters: Millfield Wave & Tidewater Converters & Millfield Wind Converter DK201300188A1 (da)

Priority Applications (14)

Application Number Priority Date Filing Date Title
DK201300188A DK201300188A1 (da) 2012-11-03 2013-06-20 Millfield Wing Converters: Millfield Wave & Tidewater Converters & Millfield Wind Converter
ES14814407T ES2731217T3 (es) 2013-06-20 2014-06-20 Convertidores de energía eólica y mareomotriz/undimotriz
EP14814407.4A EP3011166B1 (en) 2013-06-20 2014-06-20 Wave/tidal&wind energy converters
TR2019/07703T TR201907703T4 (tr) 2013-06-20 2014-06-20 Dalga/gelgit & rüzgar enerjisi dönüştürücüleri.
PCT/DK2014/000035 WO2014202082A1 (en) 2013-06-20 2014-06-20 Wave/tidal & wind energy converters
PT14814407T PT3011166T (pt) 2013-06-20 2014-06-20 Conversores de energia eólica e das marés/ondas
PL14814407T PL3011166T3 (pl) 2013-06-20 2014-06-20 Przetworniki energii fal/pływów i wiatru
HRP20190910TT HRP20190910T1 (hr) 2013-06-20 2014-06-20 Pretvarači energije valova/plime i vjetra
LTEP14814407.4T LT3011166T (lt) 2013-06-20 2014-06-20 Bangų, potvynių ir vėjo energijos keitikliai
RS20190617A RS58828B1 (sr) 2013-06-20 2014-06-20 Pretvarači energije talasa/plime i oseke i vetra
DK14814407.4T DK3011166T3 (da) 2013-06-20 2014-06-20 Bølge/tidevands- og vindenergiomdannere
HUE14814407A HUE043393T2 (hu) 2013-06-20 2014-06-20 Hullám-, árapály- és szélenergia átalakító berendezés
SI201431211T SI3011166T1 (sl) 2013-06-20 2014-06-20 Pretvorniki energije valov/bibavice in vetra
CY20191100548T CY1121771T1 (el) 2013-06-20 2019-05-23 Μετατροπεις ενεργειας κυματων/παλιρροιας και ανεμου

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK201200689 2012-11-03
DKPA201200689 2012-11-03
DK201300188A DK201300188A1 (da) 2012-11-03 2013-06-20 Millfield Wing Converters: Millfield Wave & Tidewater Converters & Millfield Wind Converter
DK201300188 2013-06-20

Publications (1)

Publication Number Publication Date
DK201300188A1 true DK201300188A1 (da) 2015-01-12

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ID=52106798

Family Applications (2)

Application Number Title Priority Date Filing Date
DK201300188A DK201300188A1 (da) 2012-11-03 2013-06-20 Millfield Wing Converters: Millfield Wave & Tidewater Converters & Millfield Wind Converter
DK14814407.4T DK3011166T3 (da) 2013-06-20 2014-06-20 Bølge/tidevands- og vindenergiomdannere

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK14814407.4T DK3011166T3 (da) 2013-06-20 2014-06-20 Bølge/tidevands- og vindenergiomdannere

Country Status (13)

Country Link
EP (1) EP3011166B1 (da)
CY (1) CY1121771T1 (da)
DK (2) DK201300188A1 (da)
ES (1) ES2731217T3 (da)
HR (1) HRP20190910T1 (da)
HU (1) HUE043393T2 (da)
LT (1) LT3011166T (da)
PL (1) PL3011166T3 (da)
PT (1) PT3011166T (da)
RS (1) RS58828B1 (da)
SI (1) SI3011166T1 (da)
TR (1) TR201907703T4 (da)
WO (1) WO2014202082A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2551563A (en) * 2016-06-23 2017-12-27 James Gillett Simon Wave powered electricity generator and support platform
JP6966545B2 (ja) 2016-07-28 2021-11-17 バーデックス コーポレイション 深度調節可能パラベーンを備えた波エネルギ変換器
CN109774909B (zh) * 2019-03-07 2020-06-05 上海大学 一种混合动力无人艇
WO2022261109A1 (en) 2021-06-10 2022-12-15 Bardex Corporation Parametric wave energy, subsea power generation
WO2023217777A1 (en) 2022-05-10 2023-11-16 Millfield Technology Aps An energy installation for harvesting energy from a fluid

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WO1997037124A1 (en) * 1996-04-03 1997-10-09 Sellen Anders Wind power plant
US20030123983A1 (en) * 2001-12-20 2003-07-03 Bolduc Maxime Lambert Self-trimming oscillating wing system
US6731018B1 (en) * 1998-03-07 2004-05-04 The Engineering Business Limited Water generator oscillating due to rapid flow of fluid
US7665966B2 (en) * 2004-04-16 2010-02-23 Ventus Spolka ZO.O Flow-controlled wind rotor
US20110140436A1 (en) * 2011-02-24 2011-06-16 Saavedra John A Apparatus and method for electrical power generation from low-head low-flow water sources
US20110316283A1 (en) * 2005-08-12 2011-12-29 Biopower Systems Pty. Ltd. Device for Capturing Energy from a Fluid Flow

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US5899664A (en) * 1997-04-14 1999-05-04 Lawrence; Brant E. Oscillating fluid flow motor
FR2807113B1 (fr) * 2000-03-28 2002-11-29 Philippe Blanc Eolienne a balancier multidirectionnel
US6726440B2 (en) * 2001-03-30 2004-04-27 V L. Levi A. Pollard Wind energy converter
WO2009110997A2 (en) * 2008-03-04 2009-09-11 Johnnie Williams Oscillating windmill
EP2469073A3 (en) * 2010-12-23 2013-02-20 Iiapia Vertical axis reciprocating blade hydro power generator

Patent Citations (6)

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Publication number Priority date Publication date Assignee Title
WO1997037124A1 (en) * 1996-04-03 1997-10-09 Sellen Anders Wind power plant
US6731018B1 (en) * 1998-03-07 2004-05-04 The Engineering Business Limited Water generator oscillating due to rapid flow of fluid
US20030123983A1 (en) * 2001-12-20 2003-07-03 Bolduc Maxime Lambert Self-trimming oscillating wing system
US7665966B2 (en) * 2004-04-16 2010-02-23 Ventus Spolka ZO.O Flow-controlled wind rotor
US20110316283A1 (en) * 2005-08-12 2011-12-29 Biopower Systems Pty. Ltd. Device for Capturing Energy from a Fluid Flow
US20110140436A1 (en) * 2011-02-24 2011-06-16 Saavedra John A Apparatus and method for electrical power generation from low-head low-flow water sources

Also Published As

Publication number Publication date
LT3011166T (lt) 2019-06-10
RS58828B1 (sr) 2019-07-31
SI3011166T1 (sl) 2019-07-31
DK3011166T3 (da) 2019-06-03
PL3011166T3 (pl) 2019-09-30
WO2014202082A1 (en) 2014-12-24
EP3011166B1 (en) 2019-02-27
PT3011166T (pt) 2019-06-27
HUE043393T2 (hu) 2019-08-28
HRP20190910T1 (hr) 2019-07-12
WO2014202082A8 (en) 2015-07-23
ES2731217T3 (es) 2019-11-14
CY1121771T1 (el) 2020-07-31
EP3011166A4 (en) 2017-04-26
EP3011166A1 (en) 2016-04-27
TR201907703T4 (tr) 2019-06-21

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PHB Application deemed withdrawn due to non-payment or other reasons

Effective date: 20160225