EP3433486A4 - Nebenabtrieb, wellenenergiewandler mit solch einem nebenabtrieb und verfahren zur steuerung solch eines nebenabtriebs - Google Patents

Nebenabtrieb, wellenenergiewandler mit solch einem nebenabtrieb und verfahren zur steuerung solch eines nebenabtriebs Download PDF

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Publication number
EP3433486A4
EP3433486A4 EP17770714.8A EP17770714A EP3433486A4 EP 3433486 A4 EP3433486 A4 EP 3433486A4 EP 17770714 A EP17770714 A EP 17770714A EP 3433486 A4 EP3433486 A4 EP 3433486A4
Authority
EP
European Patent Office
Prior art keywords
energy
extractor
energy extractor
controlling
converter
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Withdrawn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
EP17770714.8A
Other languages
English (en)
French (fr)
Other versions
EP3433486A1 (de
Inventor
Mikael Sidenmark
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 Harvesting Technologies AB
Original Assignee
Ocean Harvesting Technologies 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 Ocean Harvesting Technologies AB filed Critical Ocean Harvesting Technologies AB
Publication of EP3433486A1 publication Critical patent/EP3433486A1/de
Publication of EP3433486A4 publication Critical patent/EP3433486A4/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Withdrawn legal-status Critical Current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
    • F03B13/16—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1845—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem
    • F03B13/1855—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem where the connection between wom and conversion system takes tension and compression
    • F03B13/186—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem where the connection between wom and conversion system takes tension and compression the connection being of the rack-and-pinion type
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/42—Storage of energy
    • F05B2260/421—Storage of energy in the form of rotational kinetic energy, e.g. in flywheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/20—Purpose of the control system to optimise the performance of a machine
    • F05B2270/202—Tuning to wave conditions
    • 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)
EP17770714.8A 2016-03-22 2017-03-22 Nebenabtrieb, wellenenergiewandler mit solch einem nebenabtrieb und verfahren zur steuerung solch eines nebenabtriebs Withdrawn EP3433486A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1650375 2016-03-22
PCT/SE2017/050277 WO2017164803A1 (en) 2016-03-22 2017-03-22 Power take-off, wave energy converter comprising such power take-off and method for controlling such power take-off

Publications (2)

Publication Number Publication Date
EP3433486A1 EP3433486A1 (de) 2019-01-30
EP3433486A4 true EP3433486A4 (de) 2019-02-27

Family

ID=59899663

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17770714.8A Withdrawn EP3433486A4 (de) 2016-03-22 2017-03-22 Nebenabtrieb, wellenenergiewandler mit solch einem nebenabtrieb und verfahren zur steuerung solch eines nebenabtriebs

Country Status (2)

Country Link
EP (1) EP3433486A4 (de)
WO (1) WO2017164803A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111207025B (zh) * 2020-02-28 2025-07-25 毛秀伟 波浪能发电装置
WO2022266253A1 (en) 2021-06-15 2022-12-22 Marine Technologies, Llc Marine vessel with flywheels for providing electrical power and stabilizing angular rotation of the marine vessel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4143011C1 (en) * 1991-12-24 1993-04-15 Hans 5000 Koeln De Lambrecht Floating wave machine for generating electrical power - has jointed floats resting on water surface coupled to fly-wheel via interconnecting rods and gearing
US20030110767A1 (en) * 2001-12-19 2003-06-19 Lee Wai Fong Method and installation of power generation by ocean wave
US20120186244A1 (en) * 2010-06-14 2012-07-26 Pedersen Steven R Wave energy extraction and accumulation system
WO2014094778A1 (en) * 2012-12-19 2014-06-26 Wave Star A/S Power take-off with integrated resonator for energy extraction from linear motions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0608128D0 (en) * 2006-04-25 2006-06-07 Mccague James Movement and power generation apparatus
MX2015004260A (es) * 2012-10-05 2015-09-25 Ocean Harvesting Technologies Ab Convertidor de energia de olas.
US9784238B2 (en) * 2013-10-15 2017-10-10 Universiteit Gent Wave energy convertor
ITMI20132064A1 (it) * 2013-12-11 2015-06-12 Federico Ghiringhelli Dispositivo e metodo per trasformare l'energia del moto ondoso in energia elettrica
SE1550661A1 (sv) * 2014-06-24 2015-12-25 Ocean Harvesting Technologies Ab 68458se

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4143011C1 (en) * 1991-12-24 1993-04-15 Hans 5000 Koeln De Lambrecht Floating wave machine for generating electrical power - has jointed floats resting on water surface coupled to fly-wheel via interconnecting rods and gearing
US20030110767A1 (en) * 2001-12-19 2003-06-19 Lee Wai Fong Method and installation of power generation by ocean wave
US20120186244A1 (en) * 2010-06-14 2012-07-26 Pedersen Steven R Wave energy extraction and accumulation system
WO2014094778A1 (en) * 2012-12-19 2014-06-26 Wave Star A/S Power take-off with integrated resonator for energy extraction from linear motions

Also Published As

Publication number Publication date
EP3433486A1 (de) 2019-01-30
WO2017164803A1 (en) 2017-09-28

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