ES2683619T3 - Procedimiento de control de un sistema undimotriz que maximiza la potencia generada - Google Patents

Procedimiento de control de un sistema undimotriz que maximiza la potencia generada Download PDF

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Publication number
ES2683619T3
ES2683619T3 ES15711155.0T ES15711155T ES2683619T3 ES 2683619 T3 ES2683619 T3 ES 2683619T3 ES 15711155 T ES15711155 T ES 15711155T ES 2683619 T3 ES2683619 T3 ES 2683619T3
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ES
Spain
Prior art keywords
conversion machine
mobile
energy
wave system
force exerted
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.)
Active
Application number
ES15711155.0T
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English (en)
Inventor
Florian SAUPE
Yann Creff
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.)
IFP Energies Nouvelles IFPEN
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IFP Energies Nouvelles IFPEN
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.)
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Application granted granted Critical
Publication of ES2683619T3 publication Critical patent/ES2683619T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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"
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/008—Arrangements for controlling electric generators for the purpose of obtaining a desired output wherein the generator is controlled by the requirements of the prime mover
    • 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
    • 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
    • F03B15/00—Controlling
    • 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
    • F05B2260/82—Forecasts
    • F05B2260/821—Parameter estimation or prediction
    • 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
    • F05B2260/84—Modelling or simulation
    • 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
    • F05B2270/103—Purpose of the control system to affect the output of the engine
    • F05B2270/1033—Power (if explicitly mentioned)
    • 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
    • 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
    • F05B2270/40—Type of control system
    • F05B2270/404—Type of control system active, predictive, or anticipative
    • 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)
  • Power Engineering (AREA)
  • Feedback Control In General (AREA)
  • Control Of Eletrric Generators (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

Procedimiento de control de un sistema undimotriz que convierte la energía de las olas (3) en energía eléctrica o hidráulica, constando dicho sistema undimotriz de al menos un medio móvil (2) que coopera con al menos una máquina de conversión (1) de la energía y efectuando dicho medio móvil (2) un movimiento oscilatorio con respecto a dicha máquina de conversión (1), caracterizado por que se realizan las siguientes etapas: a) se construye un modelo dinámico de dicho sistema undimotriz que relaciona la velocidad de dicho medio móvil (2) con dicha fuerza ejercida por las olas (3) sobre dicho medio móvil (2) y con la fuerza ejercida por dicha máquina de conversión (1) sobre dicho medio móvil (2); b) se construye un modelo energético de dicho sistema undimotriz que relaciona la potencia media generada por dicha máquina de conversión (1) con la fuerza ejercida por dicha máquina de conversión (1) sobre dicho medio móvil (2), con la velocidad de dicho medio móvil (2) y con el rendimiento de los medios de conversión energéticos; c) se predice la fuerza ejercida por las olas (3) sobre dicho medio móvil (2) para un periodo de tiempo predeterminado; d) se determina un valor de control de dicha fuerza ejercida por dicha máquina de conversión (1) sobre dicho medio móvil (2) que maximiza la potencia media generada por dicha máquina de conversión (1), por medio de dicha predicción de la fuerza ejercida por las olas (3) sobre dicho medio móvil (2), de dicho modelo dinámico y de dicho modelo energético; y e) se controla dicha máquina de conversión (1) por medio de dicho valor de control.

Description

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Claims (1)

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ES15711155.0T 2014-04-01 2015-03-19 Procedimiento de control de un sistema undimotriz que maximiza la potencia generada Active ES2683619T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1452885 2014-04-01
FR1452885A FR3019235B1 (fr) 2014-04-01 2014-04-01 Procede de commande d'un systeme houlomoteur maximisant la puissance generee
PCT/EP2015/055842 WO2015150102A1 (fr) 2014-04-01 2015-03-19 Procede de commande d'un systeme houlomoteur maximisant la puissance generee

Publications (1)

Publication Number Publication Date
ES2683619T3 true ES2683619T3 (es) 2018-09-27

Family

ID=50829190

Family Applications (1)

Application Number Title Priority Date Filing Date
ES15711155.0T Active ES2683619T3 (es) 2014-04-01 2015-03-19 Procedimiento de control de un sistema undimotriz que maximiza la potencia generada

Country Status (8)

Country Link
US (1) US10601352B2 (es)
EP (1) EP3126666B1 (es)
AU (1) AU2015239891B2 (es)
ES (1) ES2683619T3 (es)
FR (1) FR3019235B1 (es)
IL (1) IL247924B (es)
PT (1) PT3126666T (es)
WO (1) WO2015150102A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3058476B1 (fr) 2016-11-09 2018-11-16 IFP Energies Nouvelles Procede de commande d'un systeme houlomoteur au moyen d'une commande obtenue par minimisation d'une fonction objectif ponderee et discretisee par la methode des trapezes
US11802537B2 (en) * 2018-08-13 2023-10-31 International Business Machines Corporation Methods and systems for wave energy generation prediction and optimization
FR3086350B1 (fr) 2018-09-25 2020-10-02 Ifp Energies Now Procede de commande d'un systeme houlomoteur prenant en compte les incertitudes
CN112365026B (zh) * 2020-10-12 2023-10-17 中山大学 一种波浪能发电装置节间距优化方法及装置
CN112836360B (zh) * 2021-01-21 2022-07-05 国家海洋技术中心 波浪能阵列能量俘获密度计算方法、装置和计算机设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781023A (en) * 1987-11-30 1988-11-01 Sea Energy Corporation Wave driven power generation system
US6731019B2 (en) * 2000-08-07 2004-05-04 Ocean Power Technologies, Inc. Apparatus and method for optimizing the power transfer produced by a wave energy converter (WEC)
CA2726287A1 (en) * 2002-10-30 2009-12-18 Frank Louis Stromotich High efficiency infinitely variable fluid power transformer
FR2876751B1 (fr) 2004-10-15 2007-01-19 Centre Nat Rech Scient Cnrse Appareil pour convertir l'energie des vagues en energie electrique
US8438844B2 (en) * 2006-10-20 2013-05-14 Maritime Technologies Limited Floatable wave energy converter and a method for improving the efficiency of a floatable wave energy converter
FR2925129B1 (fr) 2007-12-18 2013-08-16 Leroux & Lotz Technologies Dispositif pour convertir l'energie des vagues en une energie recuperable
WO2009148531A1 (en) * 2008-05-30 2009-12-10 Ocean Power Technologies, Inc. Advanced wave energy converter control
CN201794706U (zh) * 2010-07-30 2011-04-13 昆山攀特电陶科技有限公司 压电海浪发电系统
FR2973448B1 (fr) * 2011-03-29 2013-03-29 IFP Energies Nouvelles Procede de controle d'un dispositif pour convertir l'energie des vagues en energie electrique
HRP20220392T1 (hr) * 2011-06-10 2022-07-22 Axiflux Holdings Pty Ltd Električni motor/generator
JP5211252B1 (ja) * 2012-03-02 2013-06-12 三井造船株式会社 波力発電装置及びその制御方法

Also Published As

Publication number Publication date
FR3019235B1 (fr) 2016-03-11
AU2015239891B2 (en) 2018-10-04
IL247924A0 (en) 2016-11-30
PT3126666T (pt) 2018-10-16
US20170214347A1 (en) 2017-07-27
WO2015150102A1 (fr) 2015-10-08
EP3126666B1 (fr) 2018-05-16
EP3126666A1 (fr) 2017-02-08
FR3019235A1 (fr) 2015-10-02
AU2015239891A1 (en) 2016-10-06
IL247924B (en) 2021-10-31
US10601352B2 (en) 2020-03-24

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