Classifications

• • 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
• • 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
• • 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
  • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
  • F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
  • F24S25/634—Clamps; Clips
• • 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
  • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
  • F24S25/65—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for coupling adjacent supporting elements, e.g. for connecting profiles together
• • 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
  • 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
  • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
  • F24S2025/6003—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules by clamping
• • 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
  • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
  • F24S2025/6007—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules by using form-fitting connection means, e.g. tongue and groove
• • 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
  • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
  • F24S2025/601—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules by bonding, e.g. by using adhesives
• • 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

Definitions

• the present invention relates to support structures for solar panels, and more particularly to means for fixing a solar panel to a supporting structure having beams.
• solar thermal collectors called solar thermal collectors or simply solar collectors, which convert sunlight into recovered heat and used in the form of hot water
• photovoltaic solar panels called photovoltaic modules or simply solar panels, which convert sunlight into electricity.
• the present invention is suitable for the two types of solar panels mentioned above, as well as for solar panels combining the two types of sensors, namely photovoltaic sensors and thermal sensors.
• a simple and inexpensive carrier structure is known, based on beams forming beams and sleepers, on which solar panels are fixed in the following manner: the longitudinal edges of the solar panels are fixed on two successive parallel beams. Fixing the solar panels on the beams is usually done by means of screwing.
• Screwing means is limited to particular screwing means and expensive, because of the great fragility of solar panels.
• the solar panel For optimal operation, and to avoid the mechanical stresses likely to degrade, the solar panel must be contained in the same plane. However, it is very difficult to mount the carrier structure so that the beams are all contained in the same plane, so that the solar panels once mounted are also all contained in the same plane without undergoing mechanical stresses.
• first rivet attachment means for fixing a photovoltaic panel to an interface
• second screw fixing means for anchoring the mast structure in foundations provided in the ground.
• the vertical mast comprises an anchor end intended to be anchored directly by screwing in the foundations provided in the ground, and rivet attachment means of one or two photovoltaic panels in a predefined fixed orientation. These fixing means are mechanically secured to the vertical anchoring mast, the various metal parts being joined by welding.
• this type of support structure is not suitable for being fixed to a bearing structure having beams.
• Such a support structure is a suitable solution to produce a quantity of average energy but it is absolutely not suitable for providing a large amount of electrical energy in a solar farm.
• This support structure with vertical poles welded together is absolutely not intended to be a support that can be multiplied in large numbers and economically to support a large number of solar panels.
• the problem proposed by the present invention is to design a device for fixing alone a single-beam solar panel of a supporting structure, which can be pre-assembled and which is quick to mount on the supporting structure so as to reduce costs and that does not risk damaging the solar panel.
• it seeks to overcome the difficulties that are encountered so far to ensure the flatness of the carrier structure having beams.
• the invention provides a device shaped to fix a single-beam solar panel of a supporting structure, comprising an interface that includes first fastening means for securing the solar panel. at the interface and second fixing means for fixing the interface to the beam.
• the first fixing means are shaped to retain the solar panel by bonding its passive face on a surface of the interface or by means of hooks which cover a portion of the edge of an active face of the solar panel.
• the interface comprises an intermediate structure mechanically securing the first fastening means and the second fastening means and providing a mechanical dissociation function of the panel vis-à-vis the beam.
• the idea underlying the invention is therefore to design a device for mechanically separating each solar panel vis-à-vis the carrier structure, that is to say to design a device that does not transmit to the solar panel the deformations of the single beam of the supporting structure to which the panel is fixed.
• the device provides a filtering function of the mechanical stresses transmitted to it by the beam.
• the invention also allows quick and easy attachment of the solar panel to a single beam of the supporting structure, in particular for the purpose of mounting solar farms quickly and easily.
• a device according to the invention may be pre-assembled with the solar panel.
• the solar panel-interface assembly is quick to assemble and mount on the supporting structure at the final site of use, without requiring prior adjustment of the flatness of the supporting structure, which is particularly advantageous in the case of solar farms.
• This design makes it possible to fix the interface to a single beam.
• the number of beams to provide in the carrier structure is reduced, and the beams to be provided can be shorter. This results in savings on the cost of manufacturing and mounting the load-bearing structure.
• the invention also makes it possible to use load-bearing structures which are less rigid and therefore lighter and less expensive, without disadvantages for the solar panels.
• the first fixing means are an adhesive means or elastic casing means.
• first fastening means are quick to implement, efficient and inexpensive, and they facilitate a pre-assembly.
• the first fixing means are shaped to retain the solar panel in four peripheral zones.
• the solar panel is suitably attached to the supporting structure to cope with bad weather.
• the second fixing means are an adhesive means, elastic casing means, a sliding engagement, or any other means that does not require tools and allows blocking.
• the device comprises a plastic body.
• the body of the interface is lighter than a metal interface and provides electrical insulation between the panel and the metal rail. This body can compose the intermediate structure in whole or in part.
• the intermediate structure comprises integrated orientation means for orienting the solar panel along at least one axis of orientation.
• the solar panel can be oriented to follow the direction of maximum illumination.
• the daily amount of sunlight received by the solar panel is increased.
• the orientation means are used to orient the solar panel along two axes of orientation, namely an azimuth axis, and a declination axis.
• the solar panel can be oriented to follow more closely the movements of the sun, to maximize, throughout the year, the daily amount of sunlight received by the solar panel.
• the interface comprises an actuator controlled by a control member and adapted to bias the orientation means according to the orientation axis or axes.
• the orientation of the solar panels can thus be programmed or controlled.
• the interface comprises integrated electrical connection means capable of transmitting to the carrier structure the electrical energy generated by the solar panel, and / or capable of transmitting measurement signals and / or signaling signals. ordered.
• the interface comprises passages of a heat transfer fluid between the solar panel and the carrier structure.
• the coolant can cool the solar panel to improve the performance of the solar panel.
• holes or notches are formed in the solar panel and cooperate with the hooks.
• the invention also relates to an installation for the production of electrical energy, in particular of the "solar farm” type, comprising solar panels each fixed to a single beam of a supporting structure by means of a device as mentioned herein. -above.
• FIG. 1 is a side view of a solar panel-interface assembly according to a first embodiment of the invention
• FIG. 2 is a view from below of the solar-interface panel assembly of FIG. 1 attached to a spar of a load-bearing structure;
• FIG. 3 is a schematic diagram seen from below of a solar panel-interface assembly of the type of those of FIGS. 1 and 2;
• FIG. 4 is a side view of a solar panel-interface assembly according to a second embodiment
• FIG. 5 is a longitudinal view of the solar panel-interface assembly of FIG. 4;
• FIG. 6 is a side view of a solar panel-interface assembly according to a third embodiment;
• FIG. 7 is a side view of a solar panel-interface assembly according to a fourth embodiment
• FIG. 8 is a perspective view of an interface according to a fifth embodiment, attached to a spar of a carrying structure.
• Figure 9 is a section along the plane P in Figure 8.
• the interface which constitutes the device for fixing alone a solar panel with a single beam of a supporting structure having longitudinal members is essentially described. Because it is the interface that is the heart of the present invention.
• the beams are spars, but they could as well be sleepers.
• FIG. 1 illustrates a solar panel-interface assembly with a solar panel 1 fixed to an interface 2.
• the interface 2 is shaped to fix a solar panel 1 to a supporting structure having longitudinal members 4 (FIG. 2).
• the solar panel 1 comprises an active face 1a which receives the sunlight, and a passive face 1b opposite to the active face 1a.
• the interface 2 comprises:
• first fixing means 3 for fixing the solar panel 1 to the interface 2,
• second fixing means 6 for fixing the interface 2 to the supporting structure 4,
• the first fixing means 3 comprise means of elastic casing 3a to 3d.
• Figure 1 only the elastic casing means 3a and 3b are shown.
• Figure 2 the elastic casing means 3a to 3d are all shown.
• the elastic casing means 3a to 3d are a kind of elastic radial displacement hook which covers a portion of the edge of the active face 1a of the solar panel 1 to hold it and support it by its passive side 1b against the interface 2.
• the attachment of the solar panel 1 to the interface 2 is performed by hooking by means of elastic hooks.
• the hooks may not be elastic.
• holes or notches, not shown, are formed in the solar panel 1 and cooperate with the elastic locking means 3a to 3d, so as to facilitate the attachment of the solar panel 1 on the interface 2.
• the intermediate structure 7 is of substantially trapezoidal cross section in side view, with two parallel end surfaces, namely a small end surface 2b and a large end surface 2a.
• the large end surface 2a is shaped to be flat so as to receive the passive face 1b of the solar panel 1. Its dimensions correspond to those of the passive side 1b of the solar panel 1.
• the flatness of the large area 2a is essential to ensure the requirement of flatness and absence of mechanical torsional stresses on the solar panels.
• the small end surface 2b occupies a smaller area, corresponding to the dimensions of the second fixing means 6.
• the intermediate structure 7 comprises, in line with the small end surface 2b, a housing 70 through to receive a single spar 4 ( Figure 2) of the carrier structure.
• This housing 70 provides the second attachment means 6 which are shaped to be secured to a single spar.
• the interface 2 is attached to a single spar 4 ( Figure 2) of the carrier structure.
• the mechanical attachment is effected by a sliding engagement and locking means.
• the mounting of the intermediate structure on the spar 4 is quick and easy: just slide the spar 4 in the housing 70. This is particularly advantageous in the case of the installation of a solar farm because mounting times are multiplied .
• FIG. 2 is a bottom view of the solar panel-interface assembly of Figure 1, once attached to a spar 4.
• the interface 2 is interposed between the solar panel 1 and the spar 4 of the carrier structure.
• the interface 2 comprising the intermediate structure 7 in which is provided a housing 70 ( Figure 1) for slidingly receive the spar 4 of the carrier structure.
• the interface 2 also comprises the first fixing means 3.
• the four elastic casing means 3a to 3d are shown, and are separated from each other by a distance such that the elastic casing means 3a to 3d engage in four peripheral zones of the solar panel 1.
• the elastic casing means 3a to 3d are connected to the small end surface area 2b by the intermediate structure 7 having bars 11a to 11d, respectively.
• the bars 1 1 to 1 1 d extend substantially in a star from the area of small end surface 2b. They are shaped to hold the solar panel 1 in four peripheral areas.
• peripheral areas are defined with the solar panel manufacturers and can be easily adapted according to the type of solar panel to ascend. They may be brought to evolve without departing from the scope of the present invention.
• the four resilient casing means 3a to 3d are provided to effectively retain the solar panel 1 to face the weather and prevent its degradation. They are shaped to respect the flatness of the solar panel 1. It is easier to manufacture an interface respecting the flatness of the solar panel regardless of the flatness of the longitudinal members of the load-bearing structure, than to modify the non-planar spars of a bearing structure to make them planar.
• the solar panel is bonded to the large end surface 2a of the intermediate structure 7.
• the elastic casing means 3a to 3d are therefore absent from this embodiment.
• the intermediate structure 7 constitutes a structure for filtering mechanical stresses, insofar as the intermediate structure 7 does not transmit to the panel 1 the deformations of the spar 4 caused, for example, by temperature variations or the manipulation and transport of the supporting structure.
• the intermediate structure 7 provides an insulation function of the mechanical stresses of the solar panel 1 vis-à-vis the beam 4.
• Figure 3 is shown in bottom view a set of four rows and five columns of solar panel-interface sets of the type of that of Figures 1 and 2, associated with the same carrier structure.
• the corresponding supporting structure comprises four longitudinal members 4a to 4d and two crosspieces 5a and 5b.
• FIG. 3 schematically illustrates a subset of a solar farm, or a roof with panel receiving structures being understood that in practice the solar farm may comprise a large number of such subsets, for example around 12,000.
• the solar panels of the first line are identified by the reference numeral 1a, then a, b, c, d and e to qualify the columns.
• the corresponding interfaces are identified by the reference numeral 2a, then a, b, c, d and e to qualify the columns.
• the solar panels of the second line are identified by the numerical reference 1 b, then a, b, c, d and e to qualify the columns.
• the corresponding interfaces are identified by the reference numeral 2b, then a, b, c, d and e to qualify the columns.
• the solar panels of the third line are marked with the numeral 1 c, then a, b, c, d and e to qualify the columns.
• the corresponding interfaces are identified by the reference numeral 2c, then a, b, c, d and e to qualify the columns.
• the solar panels of the fourth line are marked with the reference number 1 d, then a, b, c, d and e to qualify the columns.
• the corresponding interfaces are identified by the numerical reference 2d, then a, b, c, d and e to qualify the columns.
• Each intermediate structure of each interface comprises a housing 70
• each solar panel by an individual connection to a single spar, it suffices to have as many spars as solar array lines, and each spar is shorter than the total length of all the solar panels, as can be seen in Figure 3.
• a possible lack of flatness or parallelism between the side members does not produce any mechanical stress on the solar panels.
• FIGS. 4 and 5 illustrate a second embodiment of the invention in which two solar panels 10aa and 10ab are orientable along two axes of orientation 100 and 1 10.
• the axis of orientation 100 is parallel to the spar 40. can be a declination axis.
• the axis of orientation 1 10 is perpendicular to the spar 40. It may be an azimuth axis.
• FIG 4 is a side view of this embodiment. Thus, only the solar panel 10aa is shown. The orientation movement is illustrated by the arrow 100a.
• Figure 5 is a longitudinal view of this second embodiment. The two solar panels 10aa and 10ab are shown facing away from each other according to the arrows 1 10a and 1 10b.
• the solar panel 10aa is attached to an interface 20aa to obtain a solar panel-interface assembly adapted to be fixed on a spar 40.
• the solar panel 10ab is attached to an interface 20ab to obtain a solar panel-interface assembly adapted to be fixed on a spar 40.
• each interface 20aa and 20ab comprises:
• first fixing means 30a, 30b and 300a and 300b of the same type as those of the first embodiment, namely elastic casing means,
• second attachment means 60 for example a housing for slidingly receiving the spar 40, and an intermediate structure 70aa and 70ab of substantially trapezoidal profile, as in the first embodiment.
• the interface 20aa or 20ab differs from the first embodiment in that it comprises an actuator 9 or 90 capable of biasing the orientation means 8 or 80.
• the orientation means 8 or 80 make it possible to orient the solar panel 10aa or 10ab along the axis of orientation 100 and / or along the axis of orientation 1 10.
• the actuator 9 is controlled by a microcontroller control unit (not shown), programmed so that the solar panels 10aa and 10ab follow the maximum illumination direction in order to maximize the electrical energy produced.
• the solar panel itself can be used as an illuminance sensor, using its output voltage as the illumination measurement signal.
• each solar panel is oriented independently of the others by the control of its actuator 9 or 90.
• the actuation energy can be drawn from the solar panel itself, and the interface 20aa or 20ab may include the control unit that provides this control.
• the orientation control of the panels is optimized, in particular by the fact that substantially reduces the inertia of the elements to be moved for this orientation.
• the orientation axes of the solar panel 1 are close to the solar panel 1, which decreases the energy that must provide the actuator to move the solar panel 1.
• the overall efficiency of the whole is optimized.
• the solar panel-interface assembly is autonomous, it is not necessary to use wired links to connect the assembly to a control unit because, advantageously, the solar panel 1 can be used for times of electric energy generator, for supplying the actuator 9, and illumination sensor, for controlling the actuator 9 as explained above.
• Each panel is independent and autonomous, which facilitates fault management and installation.
• the number of panels becomes indifferent.
• interface means with individual orientation means integrated solar panels in themselves constitute an independent invention, which can be used regardless of the nature of the second attachment means to the carrier structure. In other words, it is conceivable to use such interfaces for attachment to different load-bearing structures, for example individual bearing structures for attachment to a building.
• Figure 6 illustrates a third embodiment of the invention.
• the same essential means are identified by the same reference numerals as in FIG.
• the interface 2 is fixed to a spar 4a by bonding the small end surface 2b of the intermediate structure 7 on the spar 4a.
• Figure 7 illustrates a fourth embodiment of the invention.
• the same essential means are identified by the same reference numerals as in FIG.
• the interface 2 is fixed to a spar 4a by elastically fitting a spar 4a to the intermediate structure 7.
• Figures 8 and 9 illustrate a fifth embodiment of the invention.
• the solar panel 1 is not shown and can be attached to the interface 2 similarly to the fasteners described for the previous embodiments.
• the interface 2 is fixed to a spar 4a by a bracing system.
• the cross section of the spar 4a is U-shaped.
• the second fastening means 6 comprise a body 60 connected to the intermediate structure 7, a centering peg 64 and at least one elastic element 62 which comprises two flexible side wings and whose width at rest is slightly greater than the distance between the side walls of the U-profile of the spar 4a.
• the centering pin 64 is directed opposite the intermediate structure 7, while each elastic element 62 is attached to a face of the body 60 facing the intermediate structure 7, for example by means of rivets 66.
• a hole is provided in the bottom of the U-profile of the spar 60.
• the interface 2 is adapted according to the shape of the carrier structure, to allow assembly without tools.
• Solar panel-interface assemblies are transported in their assembled state to a final site of use.
• the carrier structure On the final site of use, the carrier structure is mounted, that is to say that the longitudinal members and cross members are assembled to form the carrier structure.
• the longitudinal members constituting the upper part of the supporting structure are fixed to the interfaces, either by gluing, or by elastic casing, or by sliding, with locking.
• the device according to the invention may advantageously comprise, in the interface 2, means for electrical connection and conduction of the electrical power current and electrical measurement or control signals, between the solar collector 1 and the supporting structure.
• Figures 1 and 2 schematically illustrate an electrical junction compartment 200, provided in the interface 2, and having an opening 200a opening on the large end face 2a of the interface 2.
• Sealing means 200b such as a peripheral seal, are provided at the periphery of the opening 200a, and are shaped to seal the compartment 200 when the interface 2 is pressed by the fixing means 3a and 3b against the passive face 1 b of the solar panel 1.
• the compartment 200 there can be provided a junction box containing connectors able to automatically connect to conductors provided on the passive side 1b of the solar panel 1, the connection being made by the simple approximation of the solar panel 1 and the Alternatively, the connectors may be soldered to the conductors, in the case where the interface 2 is attached to the solar panel 1 not on site but during manufacture.
• the connectors of the compartment 200 are connected, by internal conductive lines provided in the interface 2, to interface output connectors which can then be connected to conductors provided in or on the carrier structure.
• the interface 2 can be equipped with connectors compatible with those of the carrier structure, which is not possible with the connection means generally provided on the solar panels 1 bare.
• the interface 2 may comprise cable passages such as the longitudinal passage 200c (FIG. 2), able to receive and support lines of cables connecting the successive interfaces and electrically connected to the connectors of the compartments 200.
• the interface 2 may comprise, according to the area of its small end surface 2b, electrical connectors connected by lines integrated to the connectors of the compartment 200 and able to automatically connect to conductors provided on the spar 4 of the carrier structure during the assembly movement of the interface 2 on the carrier structure.
• This arrangement of an interface 2 provided with electrical connection means may be used independently of the particular means for fixing the interface 2 to the carrier structure. In other words, it is an invention independent of the other particular means of the interface 2, in particular fastening means to the carrier structure. In other words, it is conceivable to use such interfaces for attachment to different load-bearing structures, for example individual bearing structures for attachment to a building.
• the intermediate structure 7 or 70 provides a function of mechanical dissociation or strain filtering between the solar panel 1 or equivalent and the beam 4 or equivalent.

Applications Claiming Priority (2)

Publications (1)

Family

ID=42167237

Family Applications (1)

Country Status (9)

Families Citing this family (10)

Family Cites Families (16)

• 2009
  • 2009-10-13 FR FR0957178A patent/FR2951254B1/fr not_active Expired - Fee Related
• 2010
  • 2010-10-13 EP EP10785111A patent/EP2488802A2/fr not_active Withdrawn
  • 2010-10-13 US US13/501,625 patent/US20130061909A1/en not_active Abandoned
  • 2010-10-13 BR BR112012008804A patent/BR112012008804A2/pt not_active IP Right Cessation
  • 2010-10-13 WO PCT/FR2010/052174 patent/WO2011045539A2/fr active Application Filing
  • 2010-10-13 EA EA201270515A patent/EA201270515A1/ru unknown
  • 2010-10-13 CN CN201080056403.8A patent/CN102686956B/zh not_active Expired - Fee Related
  • 2010-10-13 CA CA2777590A patent/CA2777590A1/fr not_active Abandoned
• 2012
  • 2012-05-11 ZA ZA2012/03470A patent/ZA201203470B/en unknown

Non-Patent Citations (1)

Also Published As

Similar Documents

Legal Events