SG10201606389TA - A hydroelectric turbine coil arrangement - Google Patents

A hydroelectric turbine coil arrangement

Info

Publication number
SG10201606389TA
SG10201606389TA SG10201606389TA SG10201606389TA SG10201606389TA SG 10201606389T A SG10201606389T A SG 10201606389TA SG 10201606389T A SG10201606389T A SG 10201606389TA SG 10201606389T A SG10201606389T A SG 10201606389TA SG 10201606389T A SG10201606389T A SG 10201606389TA
Authority
SG
Singapore
Prior art keywords
coil arrangement
hydroelectric turbine
turbine coil
hydroelectric
arrangement
Prior art date
Application number
SG10201606389TA
Other languages
English (en)
Inventor
Edward Spooner
Original Assignee
Openhydro Ip Ltd
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 Openhydro Ip Ltd filed Critical Openhydro Ip Ltd
Publication of SG10201606389TA publication Critical patent/SG10201606389TA/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12Adaptations 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
    • F03B13/26Adaptations 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 tide energy
    • F03B13/264Adaptations 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 tide energy using the horizontal flow of water resulting from tide movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00Other machines or engines
    • F03B17/06Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K3/00Details of windings
    • H02K3/04Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28Layout of windings or of connections between windings
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807Rotary generators
    • H02K7/1823Rotary generators structurally associated with turbines or similar engines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/60Shafts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00Geometry
    • F05B2250/40Movement of component
    • F05B2250/42Movement of component with two degrees of freedom
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00Function
    • F05B2260/85Starting
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K41/00Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/06Rolling motors, i.e. motors having the rotor axis parallel to the stator axis and following a circular path as the rotor rolls around the inside or outside of the stator ; Nutating motors, i.e. having the rotor axis parallel to the stator axis inclined with respect to the stator axis and performing a nutational movement as the rotor rolls on the stator
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Windings For Motors And Generators (AREA)
  • Hydraulic Turbines (AREA)
  • Synchronous Machinery (AREA)
  • Linear Motors (AREA)
  • Control Of Eletrric Generators (AREA)
SG10201606389TA 2011-08-10 2012-08-08 A hydroelectric turbine coil arrangement SG10201606389TA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11177068.1A EP2557662B1 (en) 2011-08-10 2011-08-10 A hydroelectric turbine coil arrangement

Publications (1)

Publication Number Publication Date
SG10201606389TA true SG10201606389TA (en) 2016-09-29

Family

ID=46724378

Family Applications (2)

Application Number Title Priority Date Filing Date
SG2014008643A SG2014008643A (en) 2011-08-10 2012-08-08 A hydroelectric turbine coil arrangement
SG10201606389TA SG10201606389TA (en) 2011-08-10 2012-08-08 A hydroelectric turbine coil arrangement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG2014008643A SG2014008643A (en) 2011-08-10 2012-08-08 A hydroelectric turbine coil arrangement

Country Status (12)

Country Link
US (1) US9822758B2 (ru)
EP (1) EP2557662B1 (ru)
JP (1) JP6062434B2 (ru)
KR (1) KR101843464B1 (ru)
CN (1) CN103918161B (ru)
AU (1) AU2012293657B2 (ru)
CA (1) CA2843814A1 (ru)
CL (1) CL2014000310A1 (ru)
MY (1) MY166732A (ru)
RU (1) RU2602092C2 (ru)
SG (2) SG2014008643A (ru)
WO (1) WO2013021006A1 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20090417A (fi) 2009-11-10 2011-05-11 Abb Oy Kestomagneeteilla magnetoitu tahtikone ja menetelmä sen valmistamiseksi ja asentamiseksi
JP5568596B2 (ja) * 2012-05-30 2014-08-06 川崎重工業株式会社 航空機用エンジンのギヤボックス一体型発電装置
RU2681060C1 (ru) * 2017-12-04 2019-03-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный технический университет" Бесплотинная гидроэлектростанция
US10804757B1 (en) * 2019-04-01 2020-10-13 GM Global Technology Operations LLC Cycloidal reluctance motor with rotor electromagnets
US10811946B1 (en) * 2019-04-02 2020-10-20 GM Global Technology Operations LLC Cycloidal reluctance motor with rotor permanent magnets
US11719119B1 (en) * 2022-03-23 2023-08-08 Rolls-Royce Corporation Aircraft with ram air turbine disk with generator having blade shroud ring integrated magnets

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FR2659033B1 (fr) * 1990-03-02 1993-03-19 Procedes Tech Construction Generateur electromecanique de vibrations et dispositif utilisant ce generateur.
JPH06319251A (ja) * 1992-11-17 1994-11-15 Mitsubishi Electric Corp 可変空隙型駆動装置
US5592816A (en) 1995-02-03 1997-01-14 Williams; Herbert L. Hydroelectric powerplant
US5677583A (en) * 1995-09-12 1997-10-14 Nihon Riken Co., Ltd. Electric motor having rotor with offset against stator
US6369477B1 (en) * 1996-07-31 2002-04-09 The United States Of America As Represented By The Secretary Of The Navy Roller-type electric motor
US6168373B1 (en) 1999-04-07 2001-01-02 Philippe Vauthier Dual hydroturbine unit
US6139255A (en) 1999-05-26 2000-10-31 Vauthier; Philippe Bi-directional hydroturbine assembly for tidal deployment
US6648589B2 (en) 2000-09-19 2003-11-18 Herbert Lehman Williams Hydroelectric turbine for producing electricity from a water current
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DE10137270A1 (de) * 2001-07-31 2003-02-20 Aloys Wobben Windenergieanlage mit Ringgenerator
ATE298042T1 (de) 2001-09-17 2005-07-15 Clean Current Power Systems Inc Unterwassermantel-turbine
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EP2607682B1 (en) * 2011-12-21 2017-08-16 Openhydro IP Limited A hydroelectric turbine system

Also Published As

Publication number Publication date
EP2557662A1 (en) 2013-02-13
KR20140053271A (ko) 2014-05-07
MY166732A (en) 2018-07-18
CN103918161A (zh) 2014-07-09
AU2012293657A1 (en) 2014-02-27
NZ620760A (en) 2015-05-29
US9822758B2 (en) 2017-11-21
WO2013021006A1 (en) 2013-02-14
EP2557662B1 (en) 2017-05-31
US20140232117A1 (en) 2014-08-21
CA2843814A1 (en) 2013-02-14
JP2014527391A (ja) 2014-10-09
JP6062434B2 (ja) 2017-01-18
KR101843464B1 (ko) 2018-03-30
RU2014108516A (ru) 2015-09-20
AU2012293657B2 (en) 2017-03-02
CN103918161B (zh) 2017-05-31
CL2014000310A1 (es) 2014-09-26
RU2602092C2 (ru) 2016-11-10
SG2014008643A (en) 2014-03-28

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