WO2010034851A1 - Améliorations apportées aux systèmes de panneaux solaires orientables - Google Patents

Améliorations apportées aux systèmes de panneaux solaires orientables Download PDF

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Publication number
WO2010034851A1
WO2010034851A1 PCT/ES2009/000225 ES2009000225W WO2010034851A1 WO 2010034851 A1 WO2010034851 A1 WO 2010034851A1 ES 2009000225 W ES2009000225 W ES 2009000225W WO 2010034851 A1 WO2010034851 A1 WO 2010034851A1
Authority
WO
WIPO (PCT)
Prior art keywords
profiles
solar panel
solar panels
systems
trusses
Prior art date
Application number
PCT/ES2009/000225
Other languages
English (en)
Spanish (es)
Inventor
Ruben Clavijo Lumbreras
Original Assignee
Talleres Clavijo, S.L
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
Priority claimed from ES200802702A external-priority patent/ES2335379B1/es
Application filed by Talleres Clavijo, S.L filed Critical Talleres Clavijo, S.L
Priority to US13/120,588 priority Critical patent/US8578928B2/en
Publication of WO2010034851A1 publication Critical patent/WO2010034851A1/fr

Links

Classifications

    • 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
    • F24S30/45—Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
    • F24S30/452—Vertical primary axis
    • 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
    • F24S25/30—Arrangement of stationary mountings or supports for solar heat collector modules using elongate rigid mounting elements extending substantially along the supporting surface, e.g. for covering buildings with solar heat collectors
    • F24S25/33—Arrangement of stationary mountings or supports for solar heat collector modules using elongate rigid mounting elements extending substantially along the supporting surface, e.g. for covering buildings with solar heat collectors forming substantially planar assemblies, e.g. of coplanar or stacked profiles
    • F24S25/37—Arrangement of stationary mountings or supports for solar heat collector modules using elongate rigid mounting elements extending substantially along the supporting surface, e.g. for covering buildings with solar heat collectors forming substantially planar assemblies, e.g. of coplanar or stacked profiles forming coplanar grids comprising longitudinal and transversal 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
    • F24S2030/10—Special components
    • F24S2030/11—Driving means
    • F24S2030/115—Linear actuators, e.g. pneumatic cylinders
    • 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

Definitions

  • the present invention is related to the solar panels that are arranged in an orientable assembly to follow the position of the sun in order to achieve maximum use of the solar incidence, proposing improvements that improve the structural and functional characteristics of the patent system. Spanish P200702786.
  • the arrangement of rotating solar panels on a support column is known for the azimuthal orientation of the system, the solar panel assembly being also established in a tilting arrangement of inclination on a horizontal axis.
  • the Spanish Patent P200702786 refers to such a system, in which the solar panel is constituted by a structure formed by a frame on which a plurality of transverse belts are arranged on which the solar panel component plates are fastened, the coupling of said structural assembly of the solar panel being established with respect to the support column by means of a horizontal tube, to which a ferrule is attached in the central area by means of which the rotating assembly on the end of the support column is determined.
  • the coupling of the tilting assembly of the solar panel is also established on the ends of said horizontal tube, by means of articulated joints, - or -
  • actuator cylinders of the tilting disposing in relation to these joints, actuator cylinders of the tilting.
  • the supporting structure of the solar panel component plates is constituted by two parallel trusses, on which a series of cross-sectional profiles in section ⁇ C "are arranged , which are tied over the trusses by means of inverted "U” staples, with square profiles with a slot open at the top, perpendicular to said transverse profiles, with respect to which the solar panel component plates are arranged, which are fastened on said sliding profiles by means of clamping ties provided with inviolable screws.
  • a structure of the solar panel is thus obtained, very simple and easy to assemble, with a safe and highly resistant formation.
  • linear actuators are arranged in the articulated joints of the tilting assembly of the solar panel. electric motors, which achieves a high precision drive for tilting the solar panel in the sun tracking function.
  • the fastening of the rotating assembly of the solar panel support assembly, on the support column is established by means of a ferrule that is attached to the horizontal tube on which the articulations of the tilting assembly are determined, being included in said joint between the ferrule and the horizontal tube reinforcement brackets, and also some rings that hug the tube are incorporated, on which the ferrule is also fixed, thus achieving a very resistant joint to withstand the efforts that due to its weight and the incidence of wind causes the panel solar in that union of lift.
  • Figure 1 shows in perspective a structured solar tracker according to the invention.
  • Figure 2 is an exploded perspective of the connection between the ferrule and the horizontal support tube of the solar panel.
  • Figure 3 is a perspective of the assembly of the previous figure assembled.
  • Figure 4 is a perspective of the same previous set from another angle of observation.
  • Figure 5 is a perspective of the horizontal tube with the fastening trusses of the solar panel structure.
  • Figure 6 is an enlarged perspective detail of one of the articulations of the tilting assembly of the solar panel.
  • Figure 7 is a perspective of the structural assembly intended to arrange on it the solar panel component plates.
  • Figure 8 is a perspective of the assembled solar panel, with raised composition plates relative to the mounting position.
  • FIG 9 is an enlarged detail of the zone IX indicated in Figure 7.
  • Figure 10 is an enlarged detail of the zone X indicated in Figure 8.
  • the object of the invention relates to an adjustable solar panel such as that of the Spanish Patent
  • This solar panel is of the type that comprises a structural assembly carrying a multiplicity of plates (1) capturing solar radiation, said assembly going in a swivel assembly of azimuthal orientation on a support column (2), and in a tilting tilt assembly which allows vertical orientation.
  • the structural plate carrier assembly (1) solar panel components consists of a horizontal tube (3), on whose ends two parallel trusses (4) are articulated, on which longitudinal profiles (5) of section "C" are incorporated transversely, perpendicular to the which, in turn, have sliding profiles (6) of square section with an open groove in the upper part, establishing on said sliding profiles the fastening of the plates (1) components of the solar panel.
  • the horizontal tube (3) incorporates a ferrule (7) joined together in its middle area, by means of which the swivel mounting coupling is established on the support column (2), including in said union the ferrule (7) on the tube horizontal (3) reinforcing squares (8) and also some rings (9) that hug the tube (3) and on which the ferrule (7) is fixed, thus achieving a very resistant union.
  • the tilting assembly of the carrier assembly of the solar panel components (1) is established by means of articulated joints (10) of the trusses (4) on the ends of the horizontal tube (3), with linear joints (11) being arranged in said joints ) that are driven by electric motors (12), by means of which an action is exerted that makes the solar panel carrier assembly tilting, allowing a high precision movement in that direction for sun tracking.
  • the fastening of the longitudinal profiles (5) on the trusses (4) is established by means of staples (13) in the form of an inverted "U", which are fixed with screws on the trusses (4), hugging the profiles (5) against them.
  • the sliding profiles (6) are fixed directly on the longitudinal profiles (5), by means of mooring with screws, including in said sliding profiles (6) some plates (14) provided with a welded nut, with respect to which corresponding ones are incorporated screws (15) with inviolable head, which exit through the upper groove of the corresponding sliding profile (6), passing through respective pieces (16) in the form of an inverted oraega, with which the plates (by the edge) 1) components of the solar panel, so that by tightening the screw (15) a tension is exerted between the sheet (14) and the piece (16), determining a tightening that ensures the fastening of the plate (1) pressed.
  • the assembly of the solar panel assembly is thus very simple and quick to perform, achieving a rigid and resistant structural assembly, on which the solar panel components (1) are arranged, which is also held with great resistance on the supporting column (2) in a very effective orientation arrangement for sun tracking.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Abstract

L'invention concerne des améliorations apportées aux systèmes de panneaux solaires orientables, du type panneaux solaires comprenant une pluralité de plaques (1) de collecte du rayonnement solaire, disposées sur une structure portante montée de manière à pouvoir basculer relativement à un tube horizontal (3), lequel est à son tour monté rotatif sur l'extrémité d'une colonne de support (2), la structure porteuse des plaques (1) comprenant deux cintres parallèles (4), sur lesquels est disposée transversalement une série de profilés longitudinaux de section en "C", sur lesquels sont disposés perpendiculairement des profilés coulissants (6) de section carrée présentant une rainure ouverte dans la partie supérieure, sur lesquels sont fixées les plaques.
PCT/ES2009/000225 2007-10-24 2009-04-27 Améliorations apportées aux systèmes de panneaux solaires orientables WO2010034851A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/120,588 US8578928B2 (en) 2007-10-24 2009-04-27 Directable solar panel systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP200802702 2008-09-24
ES200802702A ES2335379B1 (es) 2007-10-24 2008-09-24 Perfeccionamientos en el objeto de la patente p200702786 por mejoras en los sistemas de paneles solares orientables.

Publications (1)

Publication Number Publication Date
WO2010034851A1 true WO2010034851A1 (fr) 2010-04-01

Family

ID=42060503

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2009/000225 WO2010034851A1 (fr) 2007-10-24 2009-04-27 Améliorations apportées aux systèmes de panneaux solaires orientables

Country Status (1)

Country Link
WO (1) WO2010034851A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130153519A1 (en) * 2010-06-24 2013-06-20 Erryn Ashmore Modular Solar Support Assembly
US20140102514A1 (en) * 2011-06-01 2014-04-17 Raon Tech Co., Ltd. Solar cell module support assembly
EP3179177A1 (fr) * 2015-12-07 2017-06-14 Marco Antonio Carrascosa Perez Héliostat à structure améliorée

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030070368A1 (en) * 2001-10-12 2003-04-17 Jefferson Shingleton Solar module mounting method and clip
ES2281307A1 (es) * 2007-03-23 2007-09-16 Talleres Clavijo, S.L. Mejoras introducidas en seguidores solares.
ES2298068A1 (es) * 2006-10-20 2008-05-01 Apia Xxi, S.A. Seguidos solar y procedimiento de pre-ensamblaje, transporte y ensamblaje final del mismo.
EP1998122A1 (fr) * 2007-05-29 2008-12-03 Miguel Angel Orta Alava Suiveur solaire à deux axes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030070368A1 (en) * 2001-10-12 2003-04-17 Jefferson Shingleton Solar module mounting method and clip
ES2298068A1 (es) * 2006-10-20 2008-05-01 Apia Xxi, S.A. Seguidos solar y procedimiento de pre-ensamblaje, transporte y ensamblaje final del mismo.
ES2281307A1 (es) * 2007-03-23 2007-09-16 Talleres Clavijo, S.L. Mejoras introducidas en seguidores solares.
EP1998122A1 (fr) * 2007-05-29 2008-12-03 Miguel Angel Orta Alava Suiveur solaire à deux axes

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130153519A1 (en) * 2010-06-24 2013-06-20 Erryn Ashmore Modular Solar Support Assembly
US9134045B2 (en) * 2010-06-24 2015-09-15 Magna International Inc. Modular solar support assembly
US20140102514A1 (en) * 2011-06-01 2014-04-17 Raon Tech Co., Ltd. Solar cell module support assembly
US9496441B2 (en) * 2011-06-01 2016-11-15 Raon Tech Co., Ltd. Solar cell module support assembly
EP3179177A1 (fr) * 2015-12-07 2017-06-14 Marco Antonio Carrascosa Perez Héliostat à structure améliorée
WO2017097718A1 (fr) * 2015-12-07 2017-06-15 Marco Antonio Carrascosa Perez Dispositif réducteur de jeu et héliostat ayant une structure à jeu réduit
WO2017097712A1 (fr) * 2015-12-07 2017-06-15 Marco Antonio Carrascosa Perez Héliostat à structure de grille améliorée

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