WO2010043617A3 - Générateur pour convertir de l'énergie d'un fluide en énergie électrique - Google Patents

Générateur pour convertir de l'énergie d'un fluide en énergie électrique Download PDF

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Publication number
WO2010043617A3
WO2010043617A3 PCT/EP2009/063349 EP2009063349W WO2010043617A3 WO 2010043617 A3 WO2010043617 A3 WO 2010043617A3 EP 2009063349 W EP2009063349 W EP 2009063349W WO 2010043617 A3 WO2010043617 A3 WO 2010043617A3
Authority
WO
WIPO (PCT)
Prior art keywords
generator
energy
electrical energy
housing
mass
Prior art date
Application number
PCT/EP2009/063349
Other languages
English (en)
Other versions
WO2010043617A2 (fr
Inventor
Michael John Tudor
Neil Maurice White
Stephen Paul Beeby
Nicholas Robert Harris
Original Assignee
D4 Technology Limited
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 D4 Technology Limited filed Critical D4 Technology Limited
Publication of WO2010043617A2 publication Critical patent/WO2010043617A2/fr
Publication of WO2010043617A3 publication Critical patent/WO2010043617A3/fr

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"
    • 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
    • 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
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
    • H02N1/06—Influence generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
    • H02N2/185—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators using fluid streams
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Wind Motors (AREA)

Abstract

Cette invention porte sur un système de récupération d'énergie électrique à partir d'un écoulement de fluide à l'aide d'une structure à ressort et masse oscillante. Une masse est attachée à un ressort ancré à un boîtier de support. La masse interagit avec l'écoulement de fluide et oscille avec le ressort. L'oscillation est couplée à un mécanisme de transduction qui convertit une partie de l'énergie cinétique de l'oscillation en énergie électrique. Le boîtier fournit un moyen de protection aussi bien du générateur que de l'utilisateur. Le boîtier fournit également une protection de dépassement de capacité et un moyen de commande de l'interaction du générateur avec le fluide incident. L'objectif de l'invention est de procurer, à bas coût de fabrication, un générateur fiable, se prêtant à une miniaturisation qui fonctionne efficacement à faibles vitesses de vent.
PCT/EP2009/063349 2008-10-15 2009-10-13 Générateur pour convertir de l'énergie d'un fluide en énergie électrique WO2010043617A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0818917.7 2008-10-15
GB0818917A GB2464482A (en) 2008-10-15 2008-10-15 Oscillating mass fluid energy converter

Publications (2)

Publication Number Publication Date
WO2010043617A2 WO2010043617A2 (fr) 2010-04-22
WO2010043617A3 true WO2010043617A3 (fr) 2010-10-21

Family

ID=40084085

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/063349 WO2010043617A2 (fr) 2008-10-15 2009-10-13 Générateur pour convertir de l'énergie d'un fluide en énergie électrique

Country Status (2)

Country Link
GB (1) GB2464482A (fr)
WO (1) WO2010043617A2 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5729857B2 (ja) 2010-05-27 2015-06-03 株式会社リニア・サーキット 発電装置
ES2374233B8 (es) * 2010-08-02 2013-02-27 Deutecno S.L. Aerogenerador resonante por vorticidad.
DE102011110870A1 (de) * 2010-09-10 2012-03-22 Minebea Co., Ltd. Elektromechanischer Energiewandler
US20120250456A1 (en) * 2011-03-28 2012-10-04 Pgs Americas, Inc. Systems and methods for energy harvesting in a geophysical survey streamer
JP6028594B2 (ja) * 2013-01-28 2016-11-16 富士電機株式会社 発電装置
JP6196549B2 (ja) * 2013-12-26 2017-09-13 株式会社京三製作所 発電機構及びセンサー
DE102014106703A1 (de) 2014-05-13 2015-11-19 Endress+Hauser Flowtec Ag Sensorelement und Verfahren zur Gewinnung elektrischer Energie aus Druckdifferenzen, sowie Wirbelströmungsmessgerät
US10641243B2 (en) 2014-10-06 2020-05-05 Vortex Bladeless, S.L. Electrical power generator harnessing a swaying movement of a pole and including a system for generating a magnetic repulsion force
NL2015077B1 (nl) * 2015-07-02 2017-01-30 Ruijssenaars Janjaap Inrichting voor het genereren van energie.
CN108028614B (zh) * 2016-06-01 2019-04-26 三角力量管理株式会社 发电元件
IT201700008383A1 (it) * 2017-01-26 2018-07-26 Explea S R L Dispositivo per la produzione di energia elettrica utilizzante l’azione combinata di campi magnetici pulsati e di correnti fluidodinamiche agenti su una lamina flessibile dotata di un elemento piezoelettrico ed impianto formato da più elementi modulari collegati elettricamente fra loro e composti ciascuno da una pluralità di tali dispositivi
CN107317513B (zh) * 2017-08-17 2018-08-24 浙江师范大学 一种车载定位跟踪系统用自供电装置
CN107395056B (zh) * 2017-08-17 2018-08-24 浙江师范大学 一种多维振动俘能器
CN107395052B (zh) * 2017-08-17 2018-08-24 浙江师范大学 一种船舶定位跟踪系统用俘能器
CN107395053B (zh) * 2017-08-17 2018-08-28 浙江师范大学 一种船载压电俘能器
CN107359821B (zh) * 2017-08-17 2018-10-23 浙江师范大学 一种共享单车定位跟踪系统用自供电装置
CN107634635A (zh) * 2017-09-20 2018-01-26 清华大学 一种高速铁路轨旁风致振动能量回收装置
GB2604639A (en) * 2021-03-11 2022-09-14 Katrick Tech Limited Wind energy harvesting device, system and method of manufacture
US20220255466A1 (en) * 2021-02-11 2022-08-11 Stuart Mackenzie Method and apparatus for generating energy from fluid flow
CN113179046B (zh) * 2021-04-28 2022-06-17 长春工业大学 一种基于水流冲击的压电发电装置

Citations (7)

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US4442372A (en) * 1982-11-22 1984-04-10 Walton Energy Systems Co. Piezo electric apparatus for generating electricity
US4467236A (en) * 1981-01-05 1984-08-21 Piezo Electric Products, Inc. Piezoelectric acousto-electric generator
US5223763A (en) * 1991-02-28 1993-06-29 Hughes Aircraft Company Wind power generator and velocimeter
WO2003056692A1 (fr) * 2001-12-27 2003-07-10 Abb Research Ltd. Mini-kraftformer
US20050230974A1 (en) * 2004-04-15 2005-10-20 Brett Masters Vibration based power generator
JP2006226221A (ja) * 2005-02-18 2006-08-31 Univ Nagoya 発電装置
WO2007071975A1 (fr) * 2005-12-21 2007-06-28 Qinetiq Limited Génération d'énergie électrique à partir d'écoulements de fluides, en particulier dans des tubes de puits de pétrole ou de gaz

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US3663845A (en) * 1971-02-18 1972-05-16 Us Navy Fluidic generator
JPS5720569A (en) * 1980-07-15 1982-02-03 Mitsubishi Heavy Ind Ltd Method of converting fluid energy
US4387318A (en) * 1981-06-04 1983-06-07 Piezo Electric Products, Inc. Piezoelectric fluid-electric generator
DE3546388A1 (de) * 1985-12-31 1987-08-06 Fraunhofer Ges Forschung Druckluftbetriebener hochspannungsgenerator
SU1395850A1 (ru) * 1986-04-14 1988-05-15 О.В.Дидикин и В.А.Гриценко Ветроагрегат
DE3629804A1 (de) * 1986-09-02 1988-03-03 Heinrich Prof Dr Ing Reents Verfahren mit den dazu gehoerigen vorrichtungen zur erzeugung von energie mit hilfe von kuenstlichen energiepflanzen
GB2417760B (en) * 2004-09-01 2006-10-18 Vladimir Zubarev A method and apparatus for transforming energy in a fluid medium
WO2006109362A1 (fr) * 2005-04-11 2006-10-19 Taiheiyo Cement Corporation Generatrice eolienne et systeme de generatrice eolienne
US20070176430A1 (en) * 2006-02-01 2007-08-02 Hammig Mark D Fluid Powered Oscillator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4467236A (en) * 1981-01-05 1984-08-21 Piezo Electric Products, Inc. Piezoelectric acousto-electric generator
US4442372A (en) * 1982-11-22 1984-04-10 Walton Energy Systems Co. Piezo electric apparatus for generating electricity
US5223763A (en) * 1991-02-28 1993-06-29 Hughes Aircraft Company Wind power generator and velocimeter
WO2003056692A1 (fr) * 2001-12-27 2003-07-10 Abb Research Ltd. Mini-kraftformer
US20050230974A1 (en) * 2004-04-15 2005-10-20 Brett Masters Vibration based power generator
JP2006226221A (ja) * 2005-02-18 2006-08-31 Univ Nagoya 発電装置
WO2007071975A1 (fr) * 2005-12-21 2007-06-28 Qinetiq Limited Génération d'énergie électrique à partir d'écoulements de fluides, en particulier dans des tubes de puits de pétrole ou de gaz

Also Published As

Publication number Publication date
WO2010043617A2 (fr) 2010-04-22
GB2464482A (en) 2010-04-21
GB0818917D0 (en) 2008-11-19

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