EP1336051A4 - Wellenenergieumformer mittels druckdifferenzen - Google Patents

Wellenenergieumformer mittels druckdifferenzen

Info

Publication number
EP1336051A4
EP1336051A4 EP00936363A EP00936363A EP1336051A4 EP 1336051 A4 EP1336051 A4 EP 1336051A4 EP 00936363 A EP00936363 A EP 00936363A EP 00936363 A EP00936363 A EP 00936363A EP 1336051 A4 EP1336051 A4 EP 1336051A4
Authority
EP
European Patent Office
Prior art keywords
wave energy
pressure differences
energy converters
utilizing pressure
converters utilizing
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP00936363A
Other languages
English (en)
French (fr)
Other versions
EP1336051A1 (de
Inventor
Charles B Carroll
Meredith Bell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ocean Power Technologies Inc
Original Assignee
Ocean Power Technologies Inc
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 Ocean Power Technologies Inc filed Critical Ocean Power Technologies Inc
Publication of EP1336051A1 publication Critical patent/EP1336051A1/de
Publication of EP1336051A4 publication Critical patent/EP1336051A4/de
Withdrawn legal-status Critical Current

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
    • 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
    • F03B13/141—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 with a static energy collector
    • F03B13/142—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 with a static energy collector which creates an oscillating water column
    • 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
    • F03B13/10—Submerged units incorporating electric generators or motors
    • 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
    • Y02E10/30—Energy 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)
EP00936363A 2000-05-26 2000-05-26 Wellenenergieumformer mittels druckdifferenzen Withdrawn EP1336051A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/014652 WO2001092718A1 (en) 2000-05-26 2000-05-26 Wave energy converters utilizing pressure differences

Publications (2)

Publication Number Publication Date
EP1336051A1 EP1336051A1 (de) 2003-08-20
EP1336051A4 true EP1336051A4 (de) 2003-09-03

Family

ID=21741426

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00936363A Withdrawn EP1336051A4 (de) 2000-05-26 2000-05-26 Wellenenergieumformer mittels druckdifferenzen

Country Status (3)

Country Link
EP (1) EP1336051A4 (de)
CA (1) CA2347398A1 (de)
WO (1) WO2001092718A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2440945B (en) * 2006-08-15 2008-07-02 Neptune Energy Ltd Apparatus For Converting Wave Energy Into Electricity
WO2012131705A2 (en) * 2011-03-28 2012-10-04 Verma Ashutosh Santram A device for generating electrical energy using ocean waves
JP2014525368A (ja) * 2011-08-31 2014-09-29 リィ，ソン−ウ 浮力体からなる発電装置と船舶推進装置及びこれに備えられてなることができるの網型構造を備えている翼部
IT201600112969A1 (it) * 2016-11-09 2018-05-09 Maximo Aurelio Peviani Sistema per ricavare energia elettrica da un moto ondoso.
CN107882676B (zh) * 2017-12-13 2023-05-09 曲阜师范大学 倒挂式波浪能发电装置及其最优捕获方法
AU2021381051A1 (en) * 2020-11-20 2023-06-22 Sizable Energy S.r.l. Submersible hydraulic assembly with facilitated deployment, facilitated maintenance and improved torsional stiffness for an energy storage plant, energy storage plant comprising said submersible hydraulic assembly, method for performing maintenance operations on a energy storage plant and method for assembling/disassembling an energy storage plant

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997037123A1 (en) * 1996-04-02 1997-10-09 A.P. Van Den Berg Beheer B.V. Submerged hydropneumatic wave energy converter
WO1999022137A1 (en) * 1996-04-29 1999-05-06 Ips Interproject Service Ab Wave energy converter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145882A (en) * 1977-12-14 1979-03-27 Ivar Thorsheim Wave power generator
SE423431B (sv) * 1978-08-16 1982-05-03 Sven Anders Noren Aggregat for tillvaratagnade av rorelseenergi, som er bunden i vattnets vagrorelse
IE50272B1 (en) * 1979-10-17 1986-03-19 Wells Alan Arthur Wave energy apparatus
US4441316A (en) * 1980-12-01 1984-04-10 The Secretary Of State For Energy In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Wave energy device
SE427131B (sv) * 1981-07-16 1983-03-07 Interproject Service Ab Aggregat for tillvaratagande av rorelseenergi, som er bunden i vattnets vagrorelse
US5105094A (en) * 1991-03-07 1992-04-14 Parker Percy C Method and apparatus for converting wave motion into an alternative energy source
NL9302230A (nl) * 1993-12-21 1995-07-17 Fred Ernest Gardner Golfenergie-omvormer.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997037123A1 (en) * 1996-04-02 1997-10-09 A.P. Van Den Berg Beheer B.V. Submerged hydropneumatic wave energy converter
WO1999022137A1 (en) * 1996-04-29 1999-05-06 Ips Interproject Service Ab Wave energy converter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0192718A1 *

Also Published As

Publication number Publication date
CA2347398A1 (en) 2001-11-26
EP1336051A1 (de) 2003-08-20
WO2001092718A1 (en) 2001-12-06

Similar Documents

Publication Publication Date Title
AU2894802A (en) Fluid-powered energy conversion device
EP1315278A4 (de) Solarenergiewandler
GB2476407B (en) Wave energy conversion system
HK1041119A1 (en) Power converter
EP1540171A4 (de) Wellenenergiewandler
AU2001240041A1 (en) Energy conversion system
IL148389A0 (en) Solar energy converter
AU2001240417A1 (en) Wind energy converter
EP1336051A4 (de) Wellenenergieumformer mittels druckdifferenzen
AU2002212724A1 (en) Movable object type wave energy converter
AU2001290400A1 (en) Energy conversion method
AU5168600A (en) Wave energy converters utilizing pressure differences
AU2001287893A1 (en) Wave powered energy converter
GB2393597B (en) Wave energy conversion systems
AU2001100167A4 (en) Energy conversion device
GB0015291D0 (en) Wave energy conversion apparatus
GB0024751D0 (en) Wave energy conversion apparatus
AU2001251521A1 (en) Energy enhanced reaction catalysis and uses thereof
AU2001274204A1 (en) Energy conversion device
GB0111857D0 (en) Wave energy converter
GB9912473D0 (en) Energy conversion by pressure manipulation
AUPQ881500A0 (en) Energy conversion device
GB0011132D0 (en) Wave energy extractor
GB0104829D0 (en) Energy conversion device
AU5171300A (en) Combined wave energy converter

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20010227

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

A4 Supplementary search report drawn up and despatched

Effective date: 20030718

RIC1 Information provided on ipc code assigned before grant

Ipc: 7F 03B 13/14 B

Ipc: 7F 03B 13/12 A

18D Application deemed to be withdrawn

Effective date: 20031201

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN