NO20074144L - Forbedringer til rorformede elektriske generatorer - Google Patents

Forbedringer til rorformede elektriske generatorer

Info

Publication number
NO20074144L
NO20074144L NO20074144A NO20074144A NO20074144L NO 20074144 L NO20074144 L NO 20074144L NO 20074144 A NO20074144 A NO 20074144A NO 20074144 A NO20074144 A NO 20074144A NO 20074144 L NO20074144 L NO 20074144L
Authority
NO
Norway
Prior art keywords
cuff
rudder
shaped electric
electric generators
inverter
Prior art date
Application number
NO20074144A
Other languages
English (en)
Other versions
NO337314B1 (no
Inventor
Hugh-Peter Granville Kelly
Original Assignee
Trident Eneergy 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 Trident Eneergy Ltd filed Critical Trident Eneergy Ltd
Publication of NO20074144L publication Critical patent/NO20074144L/no
Publication of NO337314B1 publication Critical patent/NO337314B1/no

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1869—Linear generators; sectional generators
    • H02K7/1876—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/145—Stator cores with salient poles having an annular coil, e.g. of the claw-pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/12—Machines characterised by the modularity of some components
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • 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)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Insulators (AREA)
  • Resistance Heating (AREA)
  • Magnetic Treatment Devices (AREA)

Abstract

En rørformet lineær generator omfatter en forlenget omformer (12) inneholdende en serie permanente magneter (13, 14, ...) og én eller flere rørformede spoler (ikke vist) inneholdt i og festet til en ferromagnetisk mansjett (31). Relativ bevegelse mellom omformeren og armaturen forårsaker genereringen av elektrisitet i spolene. Mansjetten er hva angår permeabilitet profilert rundt dens omkrets på én eller begge dens ender, som vist ved (32), for å redusere forskyvningskrefter mellom mansjetten og de permanente magnetene langs omformeren.
NO20074144A 2005-01-11 2007-08-13 Forbedringer til rørformede elektriske generatorer NO337314B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0500507.9A GB0500507D0 (en) 2005-01-11 2005-01-11 Improvements to tubular electrical generators
PCT/GB2006/000082 WO2006075147A1 (en) 2005-01-11 2006-01-11 Improvements to tubular electrical generators

Publications (2)

Publication Number Publication Date
NO20074144L true NO20074144L (no) 2007-10-09
NO337314B1 NO337314B1 (no) 2016-03-07

Family

ID=34203910

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074144A NO337314B1 (no) 2005-01-11 2007-08-13 Forbedringer til rørformede elektriske generatorer

Country Status (19)

Country Link
US (1) US7683507B2 (no)
EP (2) EP2015430B1 (no)
JP (1) JP5028274B2 (no)
CN (1) CN101107770B (no)
AP (1) AP2187A (no)
AT (2) ATE546875T1 (no)
AU (1) AU2006205705B2 (no)
BR (1) BRPI0606680A2 (no)
CA (1) CA2593446C (no)
DE (1) DE602006004167D1 (no)
DK (2) DK2015430T3 (no)
ES (2) ES2318717T3 (no)
GB (1) GB0500507D0 (no)
MX (1) MX2007008217A (no)
NO (1) NO337314B1 (no)
NZ (1) NZ556191A (no)
PT (2) PT1839384E (no)
WO (1) WO2006075147A1 (no)
ZA (1) ZA200705711B (no)

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* Cited by examiner, † Cited by third party
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WO2004047284A1 (ja) * 2002-11-15 2004-06-03 Zephyr Corporation 風力発電装置
US7768144B2 (en) * 2002-12-31 2010-08-03 Vaughn W North Underwater wave/energy transducer
JP4649668B2 (ja) * 2007-11-02 2011-03-16 スミダコーポレーション株式会社 振動型電磁発電機
US8319366B2 (en) * 2008-12-10 2012-11-27 Juan Andujar System for converting tidal wave energy into electric energy
TWI407010B (zh) * 2008-12-22 2013-09-01 Ind Tech Res Inst 位移式發電裝置
KR101061576B1 (ko) * 2009-07-20 2011-09-02 삼성전기주식회사 마그넷 케이싱을 구비한 선형 진동모터
US20110057448A1 (en) * 2009-09-08 2011-03-10 Joseph Page Wave energy converters
GB201002046D0 (en) 2010-02-09 2010-03-24 Trident Energy Ltd Energy conversion means for wind turbines
JP4680317B2 (ja) * 2010-03-26 2011-05-11 スミダコーポレーション株式会社 振動型電磁発電機
GB2486279B (en) 2010-12-10 2013-11-06 Trident Energy Ltd Wave energy converter
US8907505B2 (en) * 2011-08-03 2014-12-09 Energy Harvesters Llc Method and apparatus for generating electrical energy
JP5750340B2 (ja) * 2011-09-05 2015-07-22 山洋電気株式会社 電気機械
US8841789B2 (en) 2011-10-28 2014-09-23 Juan Andujar Hybrid electro magnetic hydro kinetic high pressure propulsion generator
US8629572B1 (en) * 2012-10-29 2014-01-14 Reed E. Phillips Linear faraday induction generator for the generation of electrical power from ocean wave kinetic energy and arrangements thereof
US8704388B1 (en) 2012-11-26 2014-04-22 International Business Machines Corporation Generating electrical current by deflection of a flexible support member
PL3180542T3 (pl) * 2014-08-13 2019-05-31 Esm Energie Und Schwingungstechnik Mitsch Gmbh Amortyzator magnetyczny dla absorberów drgań
JP6715101B2 (ja) 2016-06-20 2020-07-01 株式会社東芝 振動発電機、振動発電ユニット、振動発電モジュールおよび電気機器
US10352290B2 (en) * 2017-02-14 2019-07-16 The Texas A&M University System Method and apparatus for wave energy conversion
GB2563050A (en) * 2017-06-01 2018-12-05 Direct Thrust Designs Ltd Quick release actuator
US10855158B2 (en) * 2018-04-19 2020-12-01 Watasensor, Inc. Magnetic power generation
WO2021004609A1 (en) * 2019-07-05 2021-01-14 Powerdroit Pty Ltd Portable generator
US20220166302A1 (en) * 2020-11-20 2022-05-26 Lin Engineering, Inc. Bipolar linear step motor

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1912251B2 (de) * 1969-03-11 1971-05-06 Elektro linearmotor
FR2202394B1 (no) * 1972-07-28 1975-03-07 Cem Comp Electro Mec
GB2079068B (en) 1980-05-19 1984-04-26 Kelly H P G Linear motor
GB2106644B (en) * 1981-09-07 1985-11-13 Kelly H P G Improvements in or relating to linear motors and control circuitry therefor
JPS60176461A (ja) * 1984-02-22 1985-09-10 Hitachi Kiden Kogyo Ltd ハイブリツド型リニアモ−タ
JPS63217965A (ja) * 1987-03-05 1988-09-12 Shinko Electric Co Ltd リニアモ−タ
CN87106457A (zh) * 1987-09-23 1988-05-25 中国科学技术大学研究生院 往复直线式波力发电机
GB8920013D0 (en) * 1989-09-05 1989-10-18 Kelly H P G Improvements in or relating to the control of linear motors
JPH03150062A (ja) * 1989-11-02 1991-06-26 Takeshi Osaka 無摩擦磁石式振動発電装置
CA2074713A1 (en) * 1991-09-30 1993-03-31 Gordon Walter Culp Magnetic actuator
US5347186A (en) * 1992-05-26 1994-09-13 Mcq Associates, Inc. Linear motion electric power generator
JP3453991B2 (ja) * 1995-03-31 2003-10-06 ミノルタ株式会社 リニアモータ
US6476524B1 (en) * 1998-02-13 2002-11-05 Kabushiki Kaisha Yaskawa Denki Linear motor
JP2001095221A (ja) * 1999-09-21 2001-04-06 Nec Shizuoka Ltd 携帯端末
EP1305807B1 (en) * 2000-08-03 2009-10-21 Direct Thrust Designs Limited Electrical short stroke linear actuator
JP2003116261A (ja) * 2001-10-05 2003-04-18 Canon Inc リニアモータ、ステージ装置及び露光装置
US7288860B2 (en) * 2002-02-19 2007-10-30 Teledyne Licensing, Inc. Magnetic transducer with ferrofluid end bearings

Also Published As

Publication number Publication date
EP1839384B1 (en) 2008-12-10
NZ556191A (en) 2010-01-29
EP2015430A1 (en) 2009-01-14
GB0500507D0 (en) 2005-02-16
AU2006205705A1 (en) 2006-07-20
WO2006075147A1 (en) 2006-07-20
JP2008527958A (ja) 2008-07-24
AP2187A (en) 2010-12-13
ZA200705711B (en) 2008-10-29
BRPI0606680A2 (pt) 2009-07-07
DK1839384T3 (da) 2009-04-06
US7683507B2 (en) 2010-03-23
MX2007008217A (es) 2007-10-08
DE602006004167D1 (de) 2009-01-22
ES2383165T3 (es) 2012-06-18
DK2015430T3 (da) 2012-05-29
CA2593446C (en) 2016-03-15
EP2015430B1 (en) 2012-02-22
US20080084121A1 (en) 2008-04-10
PT1839384E (pt) 2009-03-18
CN101107770B (zh) 2011-04-06
ATE417397T1 (de) 2008-12-15
PT2015430E (pt) 2012-05-25
CA2593446A1 (en) 2006-07-20
ES2318717T3 (es) 2009-05-01
EP1839384A1 (en) 2007-10-03
CN101107770A (zh) 2008-01-16
AU2006205705B2 (en) 2011-03-17
JP5028274B2 (ja) 2012-09-19
NO337314B1 (no) 2016-03-07
ATE546875T1 (de) 2012-03-15

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