FR3079372B1 - Procédé de pilotage de l'orientation d'un suiveur solaire basé sur des modèles cartographiques - Google Patents

Procédé de pilotage de l'orientation d'un suiveur solaire basé sur des modèles cartographiques Download PDF

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Publication number
FR3079372B1
FR3079372B1 FR1902956A FR1902956A FR3079372B1 FR 3079372 B1 FR3079372 B1 FR 3079372B1 FR 1902956 A FR1902956 A FR 1902956A FR 1902956 A FR1902956 A FR 1902956A FR 3079372 B1 FR3079372 B1 FR 3079372B1
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FR
France
Prior art keywords
orientation
models
solar
mapping
controlling
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
FR1902956A
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English (en)
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FR3079372A1 (fr
Inventor
Jérôme Arliaud
Adrien Crucifix
Philippe Blanc
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.)
Nextracker LLC
Original Assignee
Nextracker LLC
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 Nextracker LLC filed Critical Nextracker LLC
Priority to FR1902956A priority Critical patent/FR3079372B1/fr
Publication of FR3079372A1 publication Critical patent/FR3079372A1/fr
Application granted granted Critical
Publication of FR3079372B1 publication Critical patent/FR3079372B1/fr
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
    • F24S25/12—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface using posts in combination with upper profiles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F24S30/425—Horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F24S50/20—Arrangements for controlling solar heat collectors for tracking
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/10—Control of position or direction without using feedback
    • G05D3/105—Solar tracker
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
    • H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S2020/10—Solar modules layout; Modular arrangements
    • F24S2020/11—Solar modules layout; Modular arrangements in the form of multiple rows and multiple columns, all solar modules being coplanar
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking
    • 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
    • Y02E10/50—Photovoltaic [PV] energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Photovoltaic Devices (AREA)

Abstract

Procédé de pilotage de l'orientation d'un suiveur solaire basé sur des modèles cartographiques L’invention se rapporte à un procédé de pilotage de l'orientation d'un suiveur solaire (1) en rotation accomplissant des phases de pilotage comprenant les étapes consistant à : a) observer la couverture nuageuse au-dessus du suiveur (1) ; b) comparer la couverture nuageuse avec des modèles archivés dans une base de données, et associés à une consigne d'orientation du suiveur solaire (1) ; c) rapprocher la couverture observée d’un modèle de couverture ; d) asservir l'orientation du suiveur (1) en appliquant la consigne d'orientation associée audit modèle de couverture retenu lors de l'étape c) ; dans lequel, lors de l'étape a), l'observation de la couverture est traduite en une cartographie de la luminance solaire selon différents angles d'élévation et, lors de l'étape b), les modèles de couverture sont constitués de modèles cartographiques et la comparaison est basée sur une comparaison entre la répartition de la luminance solaire sur la cartographie avec la répartition de la luminance solaire dans les différents modèles cartographiques. Figure à publier avec l’abrégé : Fig. 2
FR1902956A 2019-03-21 2019-03-21 Procédé de pilotage de l'orientation d'un suiveur solaire basé sur des modèles cartographiques Active FR3079372B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1902956A FR3079372B1 (fr) 2019-03-21 2019-03-21 Procédé de pilotage de l'orientation d'un suiveur solaire basé sur des modèles cartographiques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1902956A FR3079372B1 (fr) 2019-03-21 2019-03-21 Procédé de pilotage de l'orientation d'un suiveur solaire basé sur des modèles cartographiques
FR1902956 2019-03-21

Publications (2)

Publication Number Publication Date
FR3079372A1 FR3079372A1 (fr) 2019-09-27
FR3079372B1 true FR3079372B1 (fr) 2020-11-20

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Family Applications (1)

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FR1902956A Active FR3079372B1 (fr) 2019-03-21 2019-03-21 Procédé de pilotage de l'orientation d'un suiveur solaire basé sur des modèles cartographiques

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FR (1) FR3079372B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993013396A1 (fr) * 1991-12-31 1993-07-08 Wattsun Corporation Procede et appareil de commande de suiveur
US8101848B2 (en) * 2005-10-18 2012-01-24 GM Global Technology Operations LLC Solar photovoltaic output for cloudy conditions with a solar tracking system
US20110083718A1 (en) * 2008-07-29 2011-04-14 Wichner Brian D Solar panels for receiving scattered light
CN101943914B (zh) * 2010-10-12 2012-07-04 许启明 一种侧拉式太阳能自动跟踪装置
DE202011104051U1 (de) * 2011-08-04 2012-01-12 Markus Masur Sensoren und Elektronik zur Steuerung von Freiflächennachführungen mit Photovoltaikmodulen

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FR3079372A1 (fr) 2019-09-27

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