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SE9601636D0 - Wave energy converter - Google Patents

Wave energy converter

Info

Publication number
SE9601636D0
SE9601636D0 SE9601636A SE9601636A SE9601636D0 SE 9601636 D0 SE9601636 D0 SE 9601636D0 SE 9601636 A SE9601636 A SE 9601636A SE 9601636 A SE9601636 A SE 9601636A SE 9601636 D0 SE9601636 D0 SE 9601636D0
Authority
SE
Sweden
Prior art keywords
wave energy
energy converter
acceleration tube
working piston
added mass
Prior art date
Application number
SE9601636A
Other languages
English (en)
Other versions
SE9601636L (sv
SE508309C2 (sv
Inventor
Bengt-Olov Sjoestroem
Lennart Claesson
Anders Noren
Original Assignee
Ips Interproject Service Ab
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 Ips Interproject Service Ab filed Critical Ips Interproject Service Ab
Priority to SE9601636A priority Critical patent/SE508309C2/sv
Publication of SE9601636D0 publication Critical patent/SE9601636D0/sv
Priority to AU54203/98A priority patent/AU757847B2/en
Priority to EP97948049A priority patent/EP1030970B1/en
Priority to PCT/SE1997/001793 priority patent/WO1999022137A1/en
Priority to ES97948049T priority patent/ES2188998T3/es
Publication of SE9601636L publication Critical patent/SE9601636L/sv
Publication of SE508309C2 publication Critical patent/SE508309C2/sv

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
    • F03B13/14Adaptations 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
    • F03B13/16Adaptations 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"
    • F03B13/20Adaptations 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" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
SE9601636A 1996-04-29 1996-04-29 Vågenergiomvandlare SE508309C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9601636A SE508309C2 (sv) 1996-04-29 1996-04-29 Vågenergiomvandlare
AU54203/98A AU757847B2 (en) 1996-04-29 1997-10-28 Wave energy converter
EP97948049A EP1030970B1 (en) 1996-04-29 1997-10-28 Wave energy converter
PCT/SE1997/001793 WO1999022137A1 (en) 1996-04-29 1997-10-28 Wave energy converter
ES97948049T ES2188998T3 (es) 1996-04-29 1997-10-28 Convertidor de energia de las olas.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9601636A SE508309C2 (sv) 1996-04-29 1996-04-29 Vågenergiomvandlare
PCT/SE1997/001793 WO1999022137A1 (en) 1996-04-29 1997-10-28 Wave energy converter

Publications (3)

Publication Number Publication Date
SE9601636D0 true SE9601636D0 (sv) 1996-04-29
SE9601636L SE9601636L (sv) 1997-10-30
SE508309C2 SE508309C2 (sv) 1998-09-21

Family

ID=26662596

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601636A SE508309C2 (sv) 1996-04-29 1996-04-29 Vågenergiomvandlare

Country Status (5)

Country Link
EP (1) EP1030970B1 (sv)
AU (1) AU757847B2 (sv)
ES (1) ES2188998T3 (sv)
SE (1) SE508309C2 (sv)
WO (1) WO1999022137A1 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1336051A4 (en) * 2000-05-26 2003-09-03 Ocean Power Technologies Inc WAVE ENERGY TRANSFORMER USING PRINTING DIFFERENCES
IES20000493A2 (en) * 2000-06-16 2002-02-06 Wavebob Ltd Wave energy converter
AU2005203089B2 (en) * 2000-06-16 2008-11-27 Wavebob Limited Wave energy converter
CA2473689C (en) * 2001-01-16 2011-10-11 Ocean Power Technologies, Inc. Improved wave energy converter (wec)
GB201103009D0 (en) 2011-02-22 2011-04-06 Albatern Ltd Wave energy absorber
ES2422459A1 (es) * 2013-06-20 2013-09-11 Univ Madrid Politecnica Dispositivo flotante para el aprovechamiento de la energía de las olas, modular y adaptativo
GB2510928B (en) * 2013-07-05 2015-09-09 William Dick A wave energy converter
SE539972C2 (sv) 2015-06-08 2018-02-13 W4P Waves4Power Ab Vågenergiomvandlare med differentialcylinder
CN108252848B (zh) * 2018-01-08 2020-03-24 北京航空航天大学 一种谐振式波浪能发电装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870893A (en) * 1973-10-15 1975-03-11 Henry A Mattera Wave operated power plant
US4076463A (en) * 1976-10-26 1978-02-28 Mordechai Welczer Wave motor
SE427131B (sv) * 1981-07-16 1983-03-07 Interproject Service Ab Aggregat for tillvaratagande av rorelseenergi, som er bunden i vattnets vagrorelse
DE3938667A1 (de) * 1989-11-21 1991-05-23 Praktische Informatik Gmbh Verfahren und vorrichtung zum pumpen von meerwasser

Also Published As

Publication number Publication date
WO1999022137A1 (en) 1999-05-06
EP1030970A1 (en) 2000-08-30
SE9601636L (sv) 1997-10-30
EP1030970B1 (en) 2002-12-18
AU757847B2 (en) 2003-03-06
SE508309C2 (sv) 1998-09-21
AU5420398A (en) 1999-05-17
ES2188998T3 (es) 2003-07-01

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Legal Events

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NUG Patent has lapsed