PHOTOVOLTAIC STRUCTURE FOR SHADING A VEHICLE PARKING AREA

Abstract

PHOTOVOLTAIC STRUCTURE FOR SHADING A VEHICLE PARKING AREA The invention relates to a structure (100) intended to shade a vehicle parking area comprising: A solar assembly (110) comprising a plurality of photovoltaic solar panels (111); A support assembly comprising: at least two primary supports (121, 122) spaced apart along a first direction (D1) and each comprising a first primary beam (Pp1) and a second primary beam (Pp2); a secondary support (130) for supporting the photovoltaic solar panels (111) and comprising a plurality of first secondary beams extending parallel to the first direction (D1). Figure for abstract: Fig. 1

Description

Title of the invention: PHOTOVOLTAIC STRUCTURE FOR SHADING A VEHICLE PARKING AREA Field of invention

[0001] The invention relates to the field of structures intended to provide shade. In particular, the invention relates to the field of structures intended to shade a vehicle parking area. More particularly, the invention relates to the field of photovoltaic structures intended to shade a vehicle parking area. State of the art

[0002] Parked vehicles are susceptible to weather conditions such as sun exposure and inclement weather. To protect parked vehicles from weather-related events, structures called "shades," sometimes referred to as "carports," are known in the prior art. Such structures generally comprise a roof surface mounted on supports. The roof surface is intended to protect vehicles from the sun and other weather hazards such as rain, snow, or hail by providing a shading protection surface.

[0003] Such shade structures sometimes include means for converting part of the solar radiation into electrical energy. Such shade structures are referred to in the literature as "photovoltaic shade structures". In this case, the roof surface generally includes solar panels for converting part of the solar radiation into electrical energy. This is particularly the case with patent application FR2949243A1, which discloses a photovoltaic shade structure comprising a rectangular roof mounted on two elevation structures supporting the roof in the middle of two opposite sides of the rectangle. The elevation structures consist of two inclined posts, joined together and secured to a concrete base. The structure described in this patent application has the disadvantage of lacking solidity due to the existence of a single support point for the solar panels on each support of the structure.Another disadvantage of the structure described in this patent application is that there is a risk of involuntary modification of the angle of inclination of the solar panels once the structure is installed due to the presence of this single support point on each support of the structure.

[0004] Another disadvantage of the structures of the prior art is that they do not allow optimal production efficiency of the solar panels to be obtained regardless of the climatic conditions.

[0005] Another disadvantage of certain prior art solutions is that they do not allow the inclination of the solar panels to be varied independently of the support of these solar panels.

[0006] One objective of the invention is to at least limit the aforementioned drawbacks. Summary of the invention

[0007] According to a first aspect, the invention relates to a structure intended to shade a vehicle parking area, said structure comprising: • A solar assembly comprising a plurality of photovoltaic solar panels; • A support set including: • at least two primary supports spaced apart in a first direction and each comprising a first primary beam and a second primary beam, each second primary beam extending in a second direction substantially orthogonal to the first direction and each first primary beam extending in a third vertical direction, and each second primary beam being connected to the first primary beam of its respective primary support; • a secondary support for supporting the photovoltaic solar panels and comprising a plurality of first secondary beams extending in a direction substantially parallel to the first direction, and each having at least one support zone on each second primary beam of each primary support;

[0008] the solar assembly being capable of being in a plurality of operational configurations in which the solar panels each form a non-zero primary angle around a primary axis substantially parallel to the first direction and a non-zero secondary angle around a secondary axis substantially parallel to the second direction and with a reference plane defined by a direction substantially parallel to or coincident with the first direction and by a direction substantially parallel to or coincident with the second direction.

[0009] One advantage is to propose a structure capable of allowing the inclinations of the solar panels to be varied according to a plurality of directions in space in order to obtain optimized efficiency whatever the sunlight conditions.

[0010] Another advantage is to propose a structure capable of allowing any angle of inclination of the panels at 360° to obtain optimal conditions of exposure of the panels to solar radiation.

[0011] Another advantage is to obtain a stable structure with a minimized load to limit the mechanical constraints due to the weight of the solar assembly.

[0012] Another advantage is to avoid the accumulation of snow or rain on the structure in the event of adverse weather conditions due to the spacing of the secondary beams, and thus to limit the mechanical stresses on the structure.

[0013] Another advantage is to propose a structure making it possible to shade a vehicle parking area while being able to allow electricity production by a photovoltaic system whose efficiency can be optimized according to weather conditions.

[0014] In one embodiment, the solar assembly is connected to activation means for varying the primary angles and secondary angles formed by the solar panels with a reference plane.

[0015] One advantage is that it allows a user to vary the tilt angles of the solar panels to optimize the photovoltaic efficiency of the structure.

[0016] In one embodiment, the support assembly comprises a plurality of supports for supporting the solar panels, called solar supports, each having at least one support zone with at least one first secondary beam, and connected to the activation means for varying the primary angles and the secondary angles of said solar panels.

[0017] One advantage is to reinforce the support, stability and resistance of the solar panels on the structure.

[0018] Another advantage is that it allows the inclination of an intermediate element to be varied to vary the inclination of the solar panels.

[0019] Another advantage is to facilitate the maintenance and possible replacement of a solar panel.

[0020] In one embodiment, at least one solar support comprises a first longitudinal element connected to a solar panel in a first connection zone and which extends in a direction substantially parallel to the first direction or substantially parallel to the second direction, and a second longitudinal element connected to the same solar panel in a second connection zone and which extends in a direction substantially parallel to the third direction, the first longitudinal element and the second longitudinal element being mechanically connected at a mechanical connection point, the activation means being configured to actuate the solar support to vary the primary angles and the secondary angles of said solar panel with a reference plane.

[0021] One advantage is to provide a simple structure applying little stress to the overall structure to reinforce the solar panels and to vary their inclinations.

[0022] In one embodiment, the activation means comprise a computer configured to control a plurality of solar panels of the solar assembly either automatically from predefined parameters, or by means of a local user control interface or from a remote server.

[0023] One advantage is that it allows the automation of the control of solar panels based on parameters that maximize efficiency, for example parameters defining desirable orientations based on measurements taken by sensors.

[0024] Another advantage is to allow a user to control the panels of the solar system, either locally or remotely.

[0025] In one embodiment, the solar assembly is capable of being in at least four different operational configurations including: • A first operational configuration in which the solar panels form, with the reference plane, a first non-zero primary angle around a first primary axis and a first zero secondary angle around a first secondary axis; • A second operational configuration in which the solar panels form, with the reference plane, a second non-zero primary angle distinct from the first primary angle around the first primary axis, and the first secondary angle around the first secondary axis; • A third operational configuration in which the solar panels form, with the reference plane, a second non-zero secondary angle around the second axis and a third zero primary angle around the first axis, • A fourth operational configuration in which the solar panels form, with the reference plane, a third non-zero secondary angle distinct from the second secondary angle around the second axis and the third zero primary angle around the first axis

[0026] One advantage is to provide a structure in which the solar panels can be oriented in a plurality of combined directions to obtain optimal sunshine depending on the weather conditions.

[0027] In one embodiment, the solar assembly is capable of being in at least four additional operational configurations including: • A fifth operational configuration in which the solar panels form, with the reference plane, the first primary angle and the second secondary angle; • A sixth operational configuration in which the solar panels form, with the reference plane, the second primary angle and the second secondary angle; • A seventh operational configuration in which the solar panels form, with the reference plane, the first primary angle and the third secondary angle, • An eighth operational configuration in which the solar panels form, with the reference plane, the second primary angle and the third secondary angle.

[0028] One advantage is to provide a structure in which the solar panels are able to be in additional tilt configurations to maximize the electrical production efficiency depending on the sunlight conditions.

[0029] In one embodiment, the solar assembly comprises a plurality of rows of solar panels parallel to each other and spaced apart in a direction substantially parallel to the first direction or substantially parallel to the second direction, the solar assembly being capable of being in a plurality of operational configurations in each of which the solar panels of each row of solar panels form, with a reference plane taken from among a plurality of reference planes parallel to each other, a primary angle around a first axis taken from among a plurality of first axes parallel to each other, and a secondary angle around a second axis taken from among a plurality of second axes parallel to each other.

[0030] One advantage is to optimally distribute the mechanical constraints linked to the weight of the solar panels on the structure.

[0031] In one embodiment, the solar assembly and the activation means are configured to vary the primary angles and the secondary angles formed by the solar panels of each row of solar panels so that the rows of solar panels are orientable independently of each other.

[0032] One advantage is to allow independent orientations of each row of solar panels to maximize the exposure to solar radiation of each panel to maximize the photovoltaic electricity production efficiency.

[0033] In one embodiment, at least one primary support comprises an external structure defining a first cavity filled at least partially with a ballast material and comprising an opening positioned on its second beam. respective primary, the first cavity opening onto said opening to allow the infiltration of rainwater into said first cavity.

[0034] One advantage is to recover rainwater accumulating on the structure to limit the mechanical stresses applied vertically to the structure which would add to the weight of the solar assembly.

[0035] In one embodiment, the ballast material comprises a porous material.

[0036] One advantage is to take advantage of rainwater harvesting by reinforcing the stability of the structure, the porous material absorbing rainwater so as to increase its density and thus reinforcing the stability of the structure.

[0037] In one embodiment, at least one primary support comprises a gutter allowing rainwater to be directed towards the opening.

[0038] One advantage is to guide rainwater accumulating on the structure towards an opening leading to the first cavity.

[0039] In one embodiment, each primary support comprises an outer structure defining the first cavity and an inner structure disposed within the first cavity to maintain each primary support in a stable mounted position.

[0040] One advantage is to reinforce the stability and resistance to stresses of the structure.

[0041] In one embodiment, the solar assembly comprises at least one second gutter framing at least one row of solar panels, and comprising at least one opening at one end to allow rainwater to flow towards a first gutter.

[0042] An advantage is to maximize the recovery of rainwater to further limit the stresses applied to the structure and possibly further strengthen the stability of the structure by taking advantage of a synergy with the presence of a possible porous ballast material in the first cavity.

[0043] In one embodiment, the support assembly comprises a connecting block connecting the primary supports and comprising a second cavity comprising the ballast material opening onto the first cavity.

[0044] One advantage is to reinforce the stability of the structure.

[0045] Another advantage is to provide an additional structural element to accommodate possible additional equipment, such as vehicle charging stations.

[0046] Another advantage is to connect the two primary supports together to facilitate the passage of electrical cables within the structure.

[0047] In one embodiment, the support assembly is modular and comprises mechanical elements capable of receiving at least one additional modular support element.

[0048] One advantage is that it allows the structure to be arranged under optimal conditions, for example by moving the position of the supports to free up floor space.

[0049] Another advantage is that it allows for easy replacement of defective structural elements.

[0050] Another advantage is to allow the addition of modules during the life of the shade structure according to the evolution of needs, for example additional cable guidance elements, charging elements electrically connected to the solar panels, or any other suitable structural element.

[0051] In one embodiment, the mechanical elements are capable of receiving a connecting piece connecting the two primary supports, said connecting piece being capable of guiding electrical cables between said primary supports and said connecting piece being capable of receiving an electrical vehicle charging terminal connected to said electrical cables to power said charging terminal from electrical energy produced by the solar panels.

[0052] One advantage is that it allows the addition of a vehicle charging station in the immediate vicinity of the parking lot shaded by the structure and powered directly via photovoltaic electricity production.

[0053] In one embodiment, the primary supports each comprise a respective base having a ground support area and in which the support assembly comprises lower ballast portions connected to the bases comprising an internal cavity filled with a ballast material.

[0054] One advantage is to reinforce the stability and robustness of the structure.

[0055] Another advantage is to compensate for the load constraints applied to the structure.

[0056] Another advantage is that it allows one to do without the foundations present in the structures of the prior art.

[0057] In one embodiment, the bases comprise an internal cavity filled with the ballast material and opening onto the first cavity, and in which the lower ballast portions open onto the internal cavity of the bases.

[0058] One advantage is that it allows collected rainwater to flow into the bases to further enhance the stability of the structure. Brief description of the figures

[0059] Other characteristics and advantages of the invention will emerge on reading the detailed description which follows, with reference to the appended figures, which illustrate:

[0060] [Fig-1]: A schematic representation of a perspective view of an example of a structure according to a mode of the invention in which the solar assembly comprises several rows of solar panels each having an angle of inclination by relative to a reference plane and around a primary axis extending in the first direction.

[0061] [Fig.2]: A schematic representation of a perspective view of a support assembly of the structure of [Fig.l].

[0062] [Fig.3]: A schematic representation of different inclinations of a solar panel of the solar assembly around a first primary axis.

[0063] [Fig.4]: A schematic representation of different inclinations of a solar panel of the solar assembly around a second secondary axis orthogonal to the first primary axis.

[0064] [Fig.5]: A schematic representation of an inclination of a solar panel of the solar assembly when it has a non-zero primary angle around a primary axis and a non-zero secondary angle around a secondary axis.

[0065] [Fig.6]: A schematic representation of the interior of a structure according to a mode of the invention in which it comprises a connecting block connecting the supports and in which the supports and the connecting block are filled with a ballast material.

[0066] [Fig.7]: A schematic representation, in top view, of a second primary beam of a primary support according to an embodiment of the invention in which the primary beam has an opening for receiving rainwater.

[0067] [Fig.8]: A schematic representation of the support assembly and the solar assembly, in an embodiment where the solar assembly comprises a solar support for supporting a solar panel, controllable by the activation means to vary the primary and secondary angles of the solar panel with a reference plane. Description of the invention

[0068] The present invention relates to a structure 100 for providing shade to a vehicle parking area. This is, for example, a vehicle parking area comprising parking spaces for motorized vehicles.

[0069] In the present description: • The structure 100 is referred to interchangeably by the terms “structure”, “shading structure”, or “shade”, • A “solar assembly” 110 is designated to refer to a structural assembly comprising photovoltaic solar panels 111, • A “support assembly” 120 is designated to refer to a structural assembly capable of supporting the solar assembly 110. The support assembly 120 comprises at least two primary supports 121, 122. Each primary support 121, 122 comprises a first primary beam Ppi and a second primary beam Pp2, A first direction Di is defined corresponding to a spacing direction between the two primary supports 121, 122, A second direction D2 is defined, substantially orthogonal to the first direction Di, corresponding to a direction in which a secondary beam Pp2 of a support 121, 122 extends. A third vertical direction D3 is defined corresponding to a direction in which a primary beam Ppi of a primary support 121, 122 extends. The third direction D3 is for example substantially orthogonal to the first direction Di and to the second direction D2, Parallel reference planes Px are defined to refer to planes formed by directions parallel to or coincident with the first direction Di and the second direction D2. For example, a first reference plane Pi is formed by the first direction Di and the second direction D2. These reference planes Px make it possible to define angles of inclination of the solar panels 111 around primary axes denoted Xx and secondary axes denoted Yx. The primary axes Xx extend in directions parallel to the first direction Di and the secondary axes Yx extend in directions parallel to the second direction D2. In this way, it is possible to define angles of inclination of the solar panels 111 in several directions in space, for example inclinations in directions parallel or non-parallel to the first direction Di and to the second direction D2.The invention notably allows the solar panels 111 of the solar assembly 110 to be oriented 360° independently of the support assembly 120 which remains fixed, for example. Primary and secondary tilt angles ax and [3X are defined. These angles are formed by the solar panels 111 of the solar assembly 110 with a reference plane Px when the solar assembly is in different operational configurations. Thus, when the solar panels 111 of the solar assembly 110 form non-zero angles ax and / or [3x with a reference plane Px, the solar assembly 110 is in configurations in which it is tilted relative to an operational configuration in which the angles ax and [3x are zero, Primary angles ax are defined by inclination angles formed by the solar panels 111 of the solar assembly 110 with the reference plane Pi around the first axis Xb Secondary angles [3x] are defined by the inclination angles formed by the solar panels 111 of the solar assembly 110 with the reference plane Pi around the second axis Yb The indices x of the primary angles axis and of the secondary angles [3x are intended to indicate that these angles can take different values ​​depending on the operational configuration in which the solar assembly is located, The x indices of the reference planes Px, primary axes Xx and secondary axes Yx are intended to define different planes in which the angles are formed (for example, when the solar panels are arranged in parallel rows, the solar panels in each row form angles around parallel axes and in planes parallel to those of the other rows.), The term "solar supports 200" refers to supports on which the solar panels 111 rest. The solar supports 200 are, for example, mechanically connected to the solar panels 111. They are, for example, mechanically connected by means of a mechanical connection, for example a pivot connection, a sliding connection, a recess, a sliding pivot connection, a flat support, a spherical connection or a ball joint connection. The solar supports 200 are, for example, connected to activation means Mact to vary the activation angles of each solar panel 111, either independently of each other according to different inclination angles, or according to substantially identical angles. An example of a solar support 200 in a particular embodiment of the invention is illustrated in [Fig. 8].In this embodiment, the solar support 200 comprises second secondary beams comprising a first longitudinal element Li and a second longitudinal element L2. The two longitudinal elements form an angle of substantially 90° between them. The solar support 200 may have a plurality of mechanical connection points, or mechanical connection zones with the solar panel 111, for example two connection points. The solar support 200 has, for example, a first mechanical connection point, or a mechanical connection zone on its first longitudinal element Li and has, for example, a second mechanical connection point, or mechanical connection zone, in its second longitudinal element L2 and with one or more first secondary beams Psb. The first longitudinal element Li extends, for example, in a direction substantially parallel to the first direction Di or substantially parallel to the second direction D2.The second longitudinal element L2 extends for example in a direction substantially parallel to the third direction D3. The solar support 200 has by . example substantially an “inverted L” shape. The length of the second longitudinal element L2 is for example less than the length of the first longitudinal element Li. In one embodiment, the solar support 200 is configured so that the length of the second longitudinal element L2 is able to vary. This is for example made possible by the activation means Mact. The activation means Mact are for example electrically powered, for example by the energy produced by the solar panels 111. According to a first example, the activation means Mact are able to vary the position of the solar support 200 in the third direction D3, for example by varying the inclination of the first longitudinal element Li in the direction D3. According to another example not shown, the solar support 200 comprises telescopic means for varying a length of a longitudinal element of the solar support 200.In one embodiment (not shown), the solar support 200 comprises two longitudinal elements extending in a direction substantially parallel to the third direction. These two longitudinal elements are for example mechanically connected to the solar panel 111 and connected to the first longitudinal element Li at its ends, for example at angles of substantially 90°. The activation means Mact are for example capable of independently varying the lengths of the two longitudinal elements which extend in a direction substantially parallel to the third direction D3, so as to vary the angles of inclination of the solar panel 111. In one embodiment, the solar assembly 110 comprises a plurality of solar supports 200. The plurality of solar supports 200 is for example mechanically connected to a solar panel 111.The plurality of solar supports 200 comprises, for example, solar supports 200 comprising first longitudinal elements Li substantially parallel to each other, and substantially parallel to the first direction Di or substantially parallel to the second direction D2, and each of said solar supports 200 comprises, for example, at least one second longitudinal element L2, for example substantially parallel to each other and substantially parallel to the third direction D3. In this description, the term substantially is used to indicate a margin of tolerance as to the interpretation of several terms, for example the terms "substantially parallel" and "substantially orthogonal". For example, when it is indicated that the second primary beams Pp2 extend in a direction substantially orthogonal to the first direction, a margin of error of approximately 15° will be considered acceptable and falling within the scope of the terms "substantially orthogonal". The same applies when referring to substantially parallel directions.

[0070] The present description is based on various embodiments. Several alternative embodiments are described for each of these embodiments. These alternative embodiments can be applied indifferently to each of these embodiments. Thus, the characteristics described for one embodiment are directly applicable to another embodiment. The invention protects the different combinations of characteristics described through these embodiments.

[0071] [Fig.l] illustrates a case of a structure 100 according to an embodiment of the invention. Solar set

[0072] The structure 100 comprises a solar assembly 110 comprising a plurality of photovoltaic solar panels 111. The photovoltaic solar panels 111 are also referred to in the literature as “photovoltaic modules”, or simply “solar panels”. The photovoltaic solar panels 111 comprise photovoltaic cells electrically connected in series and / or in parallel. The photovoltaic solar panels 111 capture a portion of the solar radiation and convert it into electricity by means of the photovoltaic cells. The photovoltaic cells comprise semiconductors. The semiconductors comprise, for example, silicon, such as amorphous, monocrystalline or polycrystalline silicon.In other examples, the semiconductors include copper indium selenide (CuIn(Se)2, also known as CIS), copper indium gallium selenide (CuInGa(Se)2, also known as CIGS), or cadmium telluride (CdTe). In other examples, the photovoltaic cells include a perovskite cell or organic photovoltaic cells such as polymer photovoltaic cells. The photovoltaic cells are, for example, arranged in the form of plates.

[0073] According to one embodiment, the solar assembly 110 has a generally rectangular shape.

[0074] According to one embodiment, the dimensions of the solar assembly are for example between 2.5m and 7m for a first side extending in a direction substantially parallel to the second direction D2 and between 5m and 15m for a second side extending in a direction substantially parallel to the first direction Di. The mass of the solar assembly is for example between 150kg and 400kg. The mass of the solar assembly 110 corresponds for example to the sum of masses of the solar panels 111. According to another example, the mass of the solar assembly 110 corresponds to the sum of the masses of the solar panels and their respective solar supports 200.

[0075] According to one embodiment, the solar panels 111 of the solar assembly 110 are spaced from each other in the first direction Di or a direction parallel to this direction. The solar panels 111 of the solar assembly 110 may also be spaced from each other in the second direction D2 or a direction parallel to this direction. According to another example, the solar assembly 110 comprises solar panels 111 spaced in the first direction Di or a direction parallel to this direction and solar panels 111 spaced in the second direction D2 or a direction parallel to this direction.

[0076] Advantageously, the solar panels are distributed in an optimal manner to balance the load on the support assembly 120. This advantageous distribution is for example obtained when the solar panels have regular spacings from each other in the first direction Di and / or the second direction D2 and / or directions parallel to these directions.

[0077] According to one embodiment, the solar panels 111 are arranged in rows Ri x. The notation “Ri x” refers to the number of rows of solar panels of the structure 100. For example, [Fig.l] illustrates a case in which the structure comprises four rows of solar panels Ri 4. The number of rows may be lower or higher, depending on the size of the structure, the weight of the solar panels and the distribution of the panels generating specific stresses on the support assembly 120.

[0078] Advantageously, the solar panels are spaced apart along the first direction Di and / or the second direction D2 and / or directions parallel to these directions to allow the solar panels to be tilted along a plurality of directions in space. The spacing is for example advantageously chosen so that the solar panels 111 do not interfere with each other when they are tilted.

[0079] According to one embodiment, the solar panels 111 are tiltable independently of each other.

[0080] According to one embodiment, the solar panels 111 of each row of solar panels Ri x are tiltable at identical angles for the panels of the same row of solar panels Ri x and independently of the tilt of the solar panels 111 of another row of solar panels Ri x

[0081] According to one embodiment, the solar assembly 110 comprises gutters. The gutters are for example mounted around the solar panels 111. The gutters form for example a frame around the solar panels 111. The gutters are for example, between 5cm and 20cm wide. The gutters include, for example, curved edges to allow rainwater to flow away. The gutters include, for example, openings to allow rainwater to drain away from said gutters. The openings are, for example, provided in the corners of the frame formed by the gutters around the solar panels 111.

[0082] According to one embodiment, the solar assembly is capable of being in at least one operational configuration in which it is fixed relative to the primary supports 121, 122 and in which each solar panel 111 has at least one support zone on the support assembly 120. The solar panels 111 may have a plurality of support points or support zones with the support assembly 120.

[0083] The solar panels 111 are for example supported on a secondary structure 130 of the support assembly 120.

[0084] The two support zones at which the solar assembly rests on the supports 120, 130 are for example spaced apart along the second direction D2.

[0085] In one embodiment, the solar assembly 110 comprises at least one solar support 200. Each solar panel 111 rests for example on a solar support 200, or on a plurality of solar supports 200. The solar supports 200 are for example connected to the activation means Mact to vary at least one length of a longitudinal element of said solar support 200 in a direction substantially parallel to the third direction D3. This is for example a mechanical connection and an electrical connection to control an inclination of a solar panel 111 or of a solar support 200 to which a solar panel 111 is mechanically connected or on which rests. One advantage is to vary the angles of the solar panels via the activation means. Another advantage is to vary the inclination of the solar panels while keeping the support assembly 120 fixed.

[0086] In one embodiment, the solar support 200 comprises a longitudinal element resting on a first secondary beam Ps2 over its entire length. This is, for example, the first longitudinal element Lb

[0087] In one embodiment, each solar support 200 comprises a longitudinal element having a plurality of support zones with a plurality of first secondary beams Ps2. This is for example the first longitudinal element Lh

[0088] According to one embodiment, the solar assembly comprises sensors. The sensors are, for example, brightness sensors. The brightness sensors are, for example, arranged between the solar panels 110. According to other examples, the sensors comprise pressure sensors, such as anemometers for measuring the wind pressure on the solar assembly. Support assembly

[0089] The structure 100 comprises a support assembly 120 comprising at least the two primary supports 121, 122. The primary supports 121, 122 are spaced apart along the first direction Di. The first direction Di is for example linked to the primary supports 121, 122. By “linked to the primary supports” is meant that the first direction Di depends on the positioning of the primary supports 121, 122. The first direction Di corresponds to a direction along which the two primary supports 121, 122 are spaced apart.

[0090] The support assembly 120 comprises a secondary structure 130 for supporting the photovoltaic solar panels 111. The secondary support 130 comprises a plurality of first secondary beams Ps i which extend in directions substantially parallel to the first direction Db. The secondary support 130 has, for example, a substantially rectangular shape.

[0091] The first secondary beams Psi each have a support zone on each second primary beam Pp2 of each primary support 121, 122.

[0092] In one embodiment, the support point or the support zone of at least one first secondary beam PS1 on the second primary beam Pp2 is located on an upper surface of said second primary beam Pp2. In this case, the first secondary beam Ps[ rests for example on said second primary beam Pp2, for example at one of the ends of said first secondary beam Ps[.

[0093] In one embodiment, the first secondary beam Ps[ has a plurality of support points or support zones with the second primary beam Pp2. This is for example a support zone on an upper surface of the second primary beam Pp2 and a support zone on a lower surface of the second primary beam Pp2. At least one support zone has for example a mechanical connecting element for securing the two beams, for example one or more screws.

[0094] The solar panels 111 of the solar assembly 110 rest for example on the first secondary beams Ps i of the secondary support 130 in a support zone. This is for example a support zone extending along the longitudinal axis of the first secondary beam Psi.

[0095] According to one embodiment, the solar panels 111 of the solar assembly 110 have at least one mechanical connection with the support assembly 120. Each mechanical connection 120, 130 keeps the solar panels 111 supported on the support assembly 120. This is for example a mechanical connection at the support zones of each solar panel 111 with a first secondary beam Psi.

[0096] The mechanical connection allows for example a plurality of degrees of freedom. According to various examples, each mechanical connection comprises one of the following examples: a pivot connection, a sliding connection, a recess, a sliding pivot connection, a flat support, a spherical connection or a ball joint connection. The mechanical connection comprises, for example, an intermediate part which connects a support zone of the solar assembly to a receiving zone of the supports 120, 130.

[0097] The secondary structure 130 rests for example on the primary supports 121, 122 at several support points or support zones. The secondary structure 130 comprises a plurality of secondary beams Ps which extend substantially parallel to the first direction Di.

[0098] According to one embodiment, the solar panels 111 of the solar assembly 110 have at least one mechanical connection with the support assembly 120. Each mechanical connection 120, 130 keeps the solar panels 111 supported on the support assembly 120. According to different examples, each mechanical connection comprises a connection from among the following examples: a pivot connection, a sliding connection, a recess, a sliding pivot connection, a flat support, a spherical connection or a ball joint connection. The mechanical connection comprises for example an intermediate part which connects a support zone of the solar assembly to a receiving zone of the supports 120, 130.

[0099] These degrees of freedom allow, for example, the movement of the panels by means of Mact activation means Fixed configurations of the solar assembly

[0100] According to one embodiment, the solar panels 111 of the solar assembly 110 are capable of being fixed to the secondary support 130 in fixed reception zones. These are, for example, fixed reception zones positioned on the first secondary beams P,i of the secondary support 130. These are, for example, reception zones spaced along the first direction Db, the second direction D2, or directions substantially parallel to these directions.

[0101] The receiving zones correspond for example to connection points between the sides of the solar panels 111 and a longitudinal portion of the first secondary beams Ps2. Preferably, the receiving zones are arranged on the secondary support 130 so as to allow an optimal inclination of the solar assembly.

[0102] According to one embodiment, the solar assembly 110 is capable of being in at least one operational configuration in which either: - The solar panels 111 form, with a reference plane Pi defined by the first direction Di and the second direction D2, a first non-zero primary angle ai of between 0° and 10° around a first axis Xi parallel to the first direction Di and a first secondary angle [3i of zero around a second axis Yi parallel to the second direction D2, i.e., - The solar panels 111 form, with the reference plane Pb, a second non-zero primary angle a2 between 0° and -10° around the first axis Xi and the first secondary angle [3i, i.e., - The solar panels 111 form, with the reference plane Pb, a second non-zero secondary angle [32 between 0° and 10° around the second axis Y2 and a third primary angle a3 which is zero around the first axis Xi, i.e., - The solar panels 111 form, with the reference plane PH, a third non-zero secondary angle [33 distinct from the second secondary angle [32 around the second axis Yi and the third primary angle a3.

[0103] According to one embodiment, the solar assembly is capable of being in at least one operational configuration in which either: - The solar panels 111 form, with the reference plane PH, the first primary angle ai and the second secondary angle [32, i.e., - The solar panels 111 form, with the reference plane Pb, the second primary angle a2 and the second secondary angle [32, i.e., - The solar panels 111 form, with the reference plane Pb, the first primary angle ai and the third secondary angle [33, i.e., - The solar panels 111 form, with the reference plane Pb, the second primary angle a2 and the third secondary angle [33. Mobile configurations of the solar assembly

[0104] According to one embodiment, with reference to figures 3, 4 and 5, the solar assembly rests on the secondary support 130 and connected to said support assembly 130 so as to allow the primary angles ax and secondary angles [3X formed by the solar panels 111 with a reference plane Px around a first axis Xx and around a second axis Yx to be varied.

[0105] According to one embodiment, at least one solar panel 111 is mechanically connected to the secondary support 130 by means of one or more connecting parts. These are, for example, ball joints connected to a ring, each ring being in sliding connection with a guide. The support assembly 120 comprises, for example, actuators, such as pneumatic, hydraulic or electric cylinders for varying the position of the rings along the guides and thus varying the primary angles ax and the secondary angles [3x] of the solar panels 111.

[0106] According to one embodiment, the solar assembly 110 is in an operational configuration in which the solar panels 111 form a primary angle ax of between -10° and 10° with the reference plane Pi around a first axis Xi parallel to the first direction.

[0107] According to one embodiment, the solar assembly 110 is in an operational configuration in which the solar panels 111 form a secondary angle [3X between -10° and 10° with the reference plane Pi and around the second axis YL

[0108] According to one embodiment, the solar assembly 110 is in an operational configuration in which the solar panels 111 form a primary angle ax comprised between -10° and 10° with the reference plane Pi around the first axis Xi and in which it forms a secondary angle [3x comprised between -10° and 10° with the reference plane Pi around the second axis Yp

[0109] An advantage of forming angles whose values ​​are included in the aforementioned intervals is to limit the wind resistance of the solar assembly, and therefore to limit the need for ballast and reinforcements of the structure to ensure its stability.

[0110] According to one embodiment, the solar assembly 110 is capable of being in a configuration in which the inclination of at least one solar panel 111 is variable along the third direction D3. An advantage of allowing inclinations in a plurality of directions in space, for example at 360°. Support assembly brackets

[0111] According to one embodiment, at least one primary support 121,122 delimits a first cavity Cp. The first cavity Ci extends for example inside a first primary beam Ppi of a primary support 121,122. According to another example, the first cavity Ci extends in the first primary beam Ppi and in the second primary beam Pp2 of at least one primary support 121,122. Internal structure

[0112] According to one embodiment, with reference to [Fig.6], at least one primary support 121, 122 comprises an internal structure S;. The internal structure Si is for example arranged in the first cavity Ci. The internal structure Si comprises for example steel, wood, or any other suitable rigid material. The internal structure Si comprises for example I-beams with a Standardized Profile, also designated by the acronym IPN. The internal structure Si comprises for example two first longitudinal portions, the first ends of which are in contact with the ground and comprising second ends on which a second longitudinal portion rests.

[0113] According to one embodiment, the first longitudinal portions of the internal structure Si intersect at a predefined angle. According to one case, this crossing takes place near the first ends. In this case, an advantage is to improve the stability on the ground of the internal structure Si. According to another case, this crossing takes place near the second ends. In this case, this makes it possible to reinforce the stability of the second longitudinal portion which rests on the second ends of the first longitudinal portions.

[0114] According to one embodiment, each primary support 121, 122 comprises a base. The bases serve for example as anchoring points to the ground for the support assembly 120. The bases extend for example in a direction substantially parallel to the second direction D2. The bases extend for example opposite the second primary beams Pp2.

[0115] The bases may comprise an elongated portion extending in a direction substantially parallel to the second direction D2.

[0116] One advantage is to improve the stability of the structure 100 by increasing the ground contact area of ​​the bases.

[0117] According to one embodiment, the support assembly 120 comprises foundations. The internal structure Si is for example fixed to the foundations. The foundations are for example anchored to the ground. The foundations make it possible to reinforce the stability on the ground of the internal structure Si.

[0118] According to one embodiment, the support assembly comprises lower ballast portions connected to the bases. These are, for example, portions extending in the second direction and in a direction opposite to a direction in which the second primary beam Pp2 of a primary support 121, 122 extends. The lower ballast portions comprise, for example, the ballast material ML.

[0119] An advantage of the lower ballast portions is that they contribute to the stability of the structure, in particular by counterbalancing any forces due to the geometry of the primary supports 121, 122 and to the loads of the solar panels on the support assembly 120.

[0120] According to one embodiment, the lower ballast portions open onto the first cavity Ci.

[0121] According to various examples, the internal structure Si has various shapes, such as a C shape, or an inverted U shape. In this case, the ground support points of the internal structure Si are, for example, located on the branch of the C or the inverted U in contact with the ground. An advantage of implementing such shapes for the internal structure Si is to reinforce its stability on the ground. However, this embodiment of the invention is not limited to the aforementioned shapes. The invention is capable of being implemented with any type of internal structure S; the shape of which is adapted to ensure optimal stability.

[0122] In one embodiment, the support assembly 120 comprises an additional structure connected to the external structure Se. The additional structure contributes to the stability of the structure 100. It comprises, for example, the same materials than the internal structure Si. It is for example implemented in addition to or as a replacement for the internal structure Si. It is for example connected to the external surface of the external structure Se. Ballast material

[0123] According to one embodiment, with reference to [Fig.7], the support assembly comprises a ballast material ML. The ballast material ML helps maintain the structure 100 in a mounted and stable position. The support assembly comprises, for example, between 1 tonne and 4 tonnes of ballast material ML. The ballast material Ml is, for example, distributed in internal cavities of the structural elements comprised by the support assembly 120, such as the first cavity Cp. According to one example, each primary support 121, 122 comprises between 1 tonne and 1.5 tonnes of ballast material Ml.

[0124] In embodiments in which the support assembly comprises other structural elements, the ballast material ML is for example also distributed in these other structural elements.

[0125] The ballast material ML comprises, for example, a porous ballast material. The term “porous material” means a solid material containing pores or small cavities capable of containing one or more fluids in liquid or gaseous form. The ballast material ML comprises, for example, a granular agglomerate. The ballast material ML comprises, for example, an aggregate, such as sand, gravel or gravel.

[0126] According to one embodiment, the first primary beam Ppi of at least one primary support 121, 122 comprises the ballast material ML.

[0127] According to one embodiment, the bases comprise an internal cavity filled with the ballast material ML.

[0128] According to one embodiment, the internal cavities of the bases open onto the first cavity Ci.

[0129] According to one embodiment, with reference to [Fig.7], at least one primary support 121, 122 comprises an opening 127. The opening 127 is for example circular in shape. The opening is for example formed in the second primary beam Pp2 of a primary support 121, 122.

[0130] According to one embodiment, the opening 127 opens onto the first cavity. Cl

[0131] One advantage is that it allows rainwater to be channeled into the porous ballast material. The absorption of rainwater by the porous ballast material increases the density of the material, and therefore increases stability. of structure 100. For example, the density of sand is about 1600 km 3, while the density of wet sand is about 1900 kg.m3.

[0132] According to one embodiment, at least one second primary beam Pp2 comprises a gutter for conveying rainwater into the opening 127. The gutter comprises, for example, curved edges to facilitate the flow of water. The opening 127 is, for example, provided in the gutter at one end of the second primary beam Pp2.

[0133] According to one embodiment, the opening 127 comprises a filter.

[0134] According to one embodiment, the support assembly comprises at least one opening sized to allow the passage of the ballast material ML. This is for example an opening positioned on an upper portion of a primary support 121, 122. The opening is for example provided in the first primary beam Ppi of a primary support 121, 122.

[0135] According to one embodiment, the opening 127 is sized to allow the introduction of the ballast material ML into a pillar 122, 132 of the support assembly. External structure and cladding

[0136] According to one embodiment, the support assembly 120 comprises an external structure Se. The external structure Se delimits boundaries of an interior volume of the support assembly 120, which comprises for example the first cavity Ci. The external structure Se contains for example the internal structure Si and the ballast material ML.

[0137] According to one embodiment, the external structure Se comprises metal. The external structure Se comprises, for example, a steel alloy, such as galvanized steel.

[0138] According to one embodiment, the external structure Se comprises a composite material.

[0139] According to one embodiment, the support assembly 120 comprises a covering. The covering at least partially covers the external structure Se. The thickness of the covering is for example between 250 qm and 450 qm. The weight of the covering is for example between 350 gm 2 and 550 g.m2.

[0140] According to one embodiment, the covering of the external structure Se comprises a photovoltaic film. This is for example a film comprising organic polymers. This is for example a flexible film which at least partially conforms to the shape of the external structure.

[0141] According to one embodiment, the support assembly 120 comprises a waterproof coating. According to one case, the waterproof coating is applied to an internal surface of the external structure. The internal surface delimits for example the first cavity Ci. According to another case, the coating is applied to an external surface of the external structure.

[0142] One advantage is to reduce the risks of rusting of the external structure caused by external humidity or by humidity coming from the recovery of rainwater and ballast material.

[0143] According to one embodiment, the support assembly 120 comprises support plates. The support plates are for example fixed to the ground. The external structure Se is for example fixed to the support plates. The support plates are for example supported on each other and each fixed to the ground. Link block and accumulator

[0144] According to one embodiment, the support assembly 120 comprises a connecting block 140. The connecting block 140 connects the supports 120, 130. The connecting block 140 is for example a block of substantially rectangular shape. The connecting block 140 is for example in contact with the ground. The connecting block 140 is for example fixed to the ground.

[0145] According to one embodiment, the connecting block 140 comprises at least one accumulator 150. The accumulator 150 makes it possible to store electrical energy. The accumulator comprises, for example, a battery. The batteries comprise, for example, lithium-ion batteries. According to another example, the accumulator 150 is a solid electrolyte battery. It is, for example, an entirely solid silicon battery. However, the invention is not limited to the aforementioned battery technologies. Any suitable means of storing electrical energy is likely to be implemented within the scope of the invention.

[0146] According to one embodiment, the connecting block 140 comprises a plurality of accumulators 150. These are, for example, batteries of the same technologies, or a combination of several battery technologies combined with each other.

[0147] According to one embodiment, the connecting block 140 comprises interior compartments. The interior compartments make it possible, for example, to accommodate one or more accumulators 150.

[0148] According to one embodiment, the connecting block 140 comprises a second cavity C2. By “the connecting block comprises a second cavity” is meant that the interior of the connecting block 140 is at least partially hollow. The second cavity extends for example inside the connecting block 140 and towards the supports 120, 130.

[0149] According to one embodiment, the connecting block 140 comprises the ballast material M1. The ballast material ML is for example arranged in the second cavity C2.

[0150] According to one embodiment, the second cavity C2 is connected to the first cavity Ci. In this case, the first cavity Ci and the second cavity C2 form a single cavity.

[0151] An advantage is to allow fluid communication between the first cavity Ci and the second cavity C2. Thus, when the two cavities comprise the porous ballast material, an advantage is to allow the flow of water in these two cavities to increase the density of the material and therefore strengthen the stability of the structure. Photovoltaic inverter

[0152] According to one embodiment, the connecting block 140 comprises at least one converter. This is for example a solar converter, also called a photovoltaic inverter. The converter is electrically connected to the solar panels 110. The converter makes it possible to convert the direct current produced by the solar panels 110 into alternating current. The converter is for example an inverter called “ongrid” or a stand-alone inverter called “offgrid”. The converter is for example a micro-inverter, a string inverter, a battery inverter, or even a hybrid inverter. The converter is for example placed in an interior compartment of the connecting block 140. Preferably, the converter is installed in a sealed interior compartment in the connecting block 140. It is for example positioned near the accumulator 150 in the connecting block 140.The accumulator 150 and the converter are for example positioned in the same compartment, or in different communicating compartments to allow the passage of electrical cables.

[0153] In one embodiment, the converter is positioned in a primary support 121, 122 of the support assembly 120. It is for example positioned in a lower portion of a primary support 121, 122, for example in a base.

[0154] According to one embodiment, the structure 100 comprises electrical cables. The electrical cables make it possible to electrically connect various equipment, such as the solar assembly, the inverter and the accumulator 150.

[0155] According to one embodiment, the support assembly 120 comprises electrical cable compartments.

[0156] The electrical cable compartments are for example arranged inside a primary support 121, 122 and / or inside the connecting block 140, for example on an internal face of a primary support 121, 122 and / or of the connecting block 140 and of the primary supports 121, 122. The electrical cable compartments make it possible to protect the electrical cables from possible damage, for example by contact with the ballast material or even with rainwater conveyed into the cavities. The electrical cable compartments extend for example through the connecting block 140 and through the primary supports 121, 122 to the solar panels 111 of the solar assembly 110 to allow the passage of the electrical cables from the solar panels 111 to the inverter and to the batteries arranged in the connecting block 140. The cable compartments are for example accessible from the outside to allow maintenance of the electrical cables.In this case, . the support assembly comprises means for accessing the compartments, such as means for opening the compartments arranged on the external structure.

[0157] According to one embodiment, the connecting block 140 comprises a hollow portion formed in an upper part. The hollow portion is for example of substantially rectangular shape. The hollow portion is for example capable of receiving soil to accommodate plants.

[0158] According to one embodiment, the primary supports 121, 122 comprise means for conveying rainwater to the hollow portion of the support block 140. This is for example a dedicated channel extending through the first cavity Ci and the second cavity C2.

[0159] According to one embodiment, the connecting block 140 comprises a transparent material. This is, for example, plexiglass.

[0160] One advantage is that it makes the internal elements of the connection block, such as batteries and electrical cables, visible. This makes it possible, in particular, to visually detect any possible fault in the installation and to plan maintenance operations if necessary.

[0161] According to one embodiment, the connecting block 140 comprises several compartments which can be opened to accommodate one or more converters, the batteries and the electrical cables. The compartments are for example accessible by an operator to allow maintenance operations.

[0162] According to one embodiment, the structure 100 comprises a “Maximum power point tracker” system, also designated by the acronym “MPPT system”.

[0163] One advantage is to obtain maximum possible power from the solar assembly. Vehicle charging station

[0164] According to one embodiment, the support assembly comprises a vehicle charging terminal 160. The vehicle charging terminal 160 is for example positioned on the connecting block 140. The connecting block 140 comprises for example a support for supporting the vehicle charging terminal 160. The support is for example rectangular in shape. The support is for example positioned on the upper part of the connecting block 140.

[0165] According to one embodiment, the vehicle charging terminal is electrically connected to the accumulator 150.

[0166] One advantage is to use a portion of the stored electrical energy to recharge a vehicle parked under the structure.

[0167] According to one embodiment, the support assembly 120 comprises a plurality of vehicle charging terminals 160 electrically connected to the accumulator 150.

[0168] According to one embodiment, the vehicle charging station 160 is electrically connected to the converter. One advantage is to directly reuse the electrical energy produced by the solar panels 110 and converted.

[0169] According to one embodiment, the vehicle charging station 160 is connected to the electrical network.

[0170] According to one embodiment, the connecting block 140 comprises means for receiving at least one vehicle charging terminal 160. The receiving means comprise, for example, a cavity sized to receive the vehicle charging terminal. According to one example, the receiving means comprise means for fixing the vehicle charging terminal to the connecting block 140. Lighting system

[0171] According to one embodiment, the structure 100 comprises a lighting system. The lighting system comprises, for example, a set of LEDs, or “Light Emitting Diodes”. The lighting system is, for example, positioned on the upper block 121, 122 of a support 120, 130.

[0172] According to one embodiment, the lighting system is electrically connected to the accumulator 150. An advantage is to reuse an excess portion of the stored electrical energy to provide lighting under the structure.

[0173] According to one embodiment, the lighting system is electrically connected to the converter.

[0174] According to one embodiment, the lighting system is connected to the electrical network. Modularity

[0175] In one embodiment, the support assembly 120 is modular. By “modular” is meant that elements of the support assembly 120 can be dismantled and replaced or not, or that new elements can be added to the support assembly 120, for example additional primary supports or cable passage elements. The support assembly 120 comprises for example mechanical elements capable of receiving at least one additional modular support element. The mechanical elements comprise for example connecting elements capable of receiving screws or any other means of connecting or mechanical assembly for the addition of an additional support element. The mechanical elements are for example capable of receiving modular elements allowing the passage of electrical cables, for example connecting the two primary supports 121, 122.According to another example, the modular elements comprise elements capable of receiving another primary support. In this case, it is for example possible to dismantle one of the initial primary supports.

[0176] In one embodiment, the support assembly 120 comprises mechanical elements capable of receiving the connecting block 140. These are, for example, mechanical connecting elements positioned on the primary supports 121, 122.

[0177] In one embodiment, the solar assembly 110 is modular. By “modular” is meant that elements of the solar assembly 110 can be dismantled and replaced or not, or that new elements can be added to the solar assembly 110, for example additional solar panels. According to this case, the solar assembly 110 comprises for example additional solar supports 200 for receiving additional solar panels 111, additional mechanical elements for receiving additional solar supports 200, or additional mechanical elements other than the solar supports 200 for receiving one or more additional solar panels 111. Control of the solar system

[0178] According to one embodiment, the structure 100 comprises a control system. The control system makes it possible to vary the primary angles ax and the secondary angles [3X] of the solar panels of the solar assembly relative to a reference plane Px. The control system comprises, for example, a calculator for implementing functions or calculations according to various parameters. The parameters include, for example, measurements made by sensors of the solar assembly such as anemometers or brightness sensors. The functions implemented are, for example, functions for comparing values ​​measured by the sensors with threshold values. For example, when the anemometers measure a wind force greater than a given threshold, the control system controls means for actuating the connecting means between the solar panels 111 of the solar assembly 110 and the secondary support 130.

[0179] The control system activates for example the Mact activation means. The Mact activation means comprise for example a control console which is for example integrated into the structure and powered by the solar panels 111. The Mact activation means are for example controllable by a user to vary the angles of the solar panels 111 of the solar assembly 110. According to another example, the structure comprises a computer comprising a pre-recorded program for controlling the solar panels, for example according to date and time parameters, or according to parameters measured by sensors positioned on the structure. For example, brightness sensors can be positioned at different points of the structure and the brightness data measured by these sensors make it possible to determine an optimal orientation of the solar panels to obtain a production optimal electricity. The computer controls, for example, the Mact activation means to vary the orientation of the solar panels according to these parameters.

[0180] In one embodiment, the Mact activation means comprise a local control interface for controlling orientations of the solar panels 111 of the solar assembly 110.

[0181] In one embodiment, the Mact activation means are connected to a data network to control orientations of the solar panels of the structure from an interface connected to a remote server.

[0182] In one embodiment, the structure 100 comprises a communication interface for receiving data and controlling orientations of the solar panels 111 of the solar assembly 110 according to the processing of this data received by a computer. This is, for example, data measured locally by sensors, or data received from a remote database, such as forecast weather data.

[0183] Thus, the activation means Mact make it possible to vary the primary angles ax and the secondary angles [3x formed by the solar panels 111 with a reference plane Px.

[0184] The control system activates, for example, jacks to bring each solar panel 111 into a reference plane Px when the anemometers measure a wind force greater than a given threshold. One advantage is to reduce the wind resistance of the solar assembly.

[0185] According to another example, the control system controls the movement of the solar panels 111 of the solar assembly 110 until the anemometers transmit to the computer a wind force value lower than a given threshold.

[0186] According to another example, the control system controls the movement of the solar panels 111 of the solar assembly 110 when the computer receives brightness values ​​below a given threshold. In this case, the solar assembly comprises brightness sensors which transmit, for example, measured values ​​to the computer at a given frequency. The computer implements, for example, functions for comparing the values ​​transmitted by the brightness sensors with thresholds at a given frequency, for example every minute. According to one example, when the values ​​transmitted by the brightness sensors are below the thresholds over a given time interval, the control system controls the movement of the solar panels 111 of the solar assembly 110 until the values ​​measured by the brightness sensors are above a given threshold.For example, the sensors transmit brightness values ​​at a higher frequency when the solar array is moved.

[0187] One advantage is to adjust the position of the solar panels of the solar assembly when the solar panels no longer receive sufficient solar radiation to allow sufficient electrical production, for example due to the presence of a shadow cast at certain times of the day.

[0188] According to one embodiment, the control system controls the power supply to the vehicle charging stations. For example, the control system controls the power supply to the vehicle charging stations according to various parameters. The parameters include, for example, a charge level of the accumulator 150, an electricity price, a time of day or measurements from the sensors positioned on the solar assembly. The computer calculates, for example, functions of these different parameters to execute a control law to power the vehicle charging station. The control law makes it possible, for example, to power the vehicle charging station either directly from the converter, or from the accumulator or from the electrical network, according to these different parameters.

[0189] One advantage is to optimize the energy management of the system and reduce the consumption cost while allowing a constant power supply to the vehicle charging stations.

Claims

1. Claims Structure (100) intended to shade a vehicle parking area, said structure (100) comprising: - A solar assembly (110) comprising a plurality of photovoltaic solar panels (111); - A modular support assembly (120) comprising: • at least two modular primary supports (121, 122) spaced apart along a first direction (DJ) and each comprising a first primary beam (PpO) and a second primary beam (Pp2), each second primary beam (Pp2) extending along a second direction (D2) substantially orthogonal to the first direction (DJ) and each first primary beam (PpO) extending along a third vertical direction (D3), and each second primary beam (Pp2) being connected to the first primary beam (PpO) of its respective primary support (121, 122), said primary supports (121, 122) comprising mechanical connection elements capable of receiving a modular connection block (140) connecting said primary supports (121, 122), and each comprising a respective base having a ground support zone; • the modular connecting block (140) connected to the mechanical connecting elements and connecting the primary supports (121, 122); • lower ballast portions connected to the respective bases of the primary supports (121, 122); • a secondary support (130) for supporting the photovoltaic solar panels (111) and comprising a plurality of first secondary beams (Psi) extending in a direction substantially parallel to the first direction (Di), and each having at least one support zone on each second primary beam (Pp2) of each primary support (121, 122); the solar assembly (110) being capable of being in a plurality of operational configurations in which the solar panels (111) each form a non-zero primary angle (ax) around a primary axis (Xx) substantially parallel to the first direction (DJ) and a non-zero secondary angle (|3X) around a secondary axis (Yx) substantially parallel to the second direction (D2) and with a reference plane (Px) defined by a direction substantially parallel to or coincident with the first direction (DJ) and by a direction substantially parallel to or coincident with the second direction (D2).

2. Structure (100) according to claim 1, wherein the solar assembly (110) is connected to activation means (Mact) for varying the primary angles (ax) and the secondary angles (|3X) formed by the solar panels (111) with a reference plane (Px).

3. Structure according to claim 2, in which the support assembly (120) comprises a plurality of supports for supporting the solar panels (111), called solar supports (200), each having at least one support zone with at least one first secondary beam (Ps[), and connected to the activation means (Mact) for varying the primary angles (ax) and the secondary angles (|3X) of said solar panels (111).

4. Structure according to claim 3, wherein at least one solar support (200) comprises a first longitudinal element (Li) connected to a solar panel (111) in a first connection zone and which extends in a direction substantially parallel to the first direction (Di) or substantially parallel to the second direction (D2), and a second longitudinal element (L2) connected to the same solar panel (111) in a second connection zone and which extends in a direction substantially parallel to the third direction (D3), the first longitudinal element (LJ and the second longitudinal element (L2) being mechanically connected at a mechanical connection point, the activation means (Mact) being configured to actuate the solar support (200) to vary the primary angles (ax) and the secondary angles (|3X) of said solar panel (111) with a reference plane (Px).

5. Structure according to any one of claims 2 to 4, in which the activation means (Mact) comprise a computer configured to control a plurality of solar panels (111) of the solar assembly (110) either automatically from parameters predefined, either through a local user command interface or from a remote server.

6. Structure (100) according to any one of the preceding claims, in which the solar assembly (110) is capable of being in at least four different operational configurations comprising: • A first operational configuration in which the solar panels (111) form, with the reference plane (Pi), a first non-zero primary angle (ai) around a first primary axis (X0 and a first secondary angle ([30 zero around a first secondary axis (Yû; • A second operational configuration in which the solar panels (111) form, with the reference plane (PO, a second non-zero primary angle (a2) distinct from the first primary angle (a0 around the first primary axis (X0, and the first secondary angle ([30 around the first secondary axis (Y0;• A third operational configuration in which the solar panels (111) form, with the reference plane (PO, a second non-zero secondary angle (|32) around the second axis (Y0 and a third primary angle (a3) ​​zero around the first axis (X0, • A fourth operational configuration in which the solar panels (111) form, with the reference plane (PO, a third non-zero secondary angle (|33) distinct from the second secondary angle (|32) around the second axis (Y0 and the third primary angle (a3) ​​zero around the first axis (X0-;

7. The structure of claim 6, wherein the solar assembly (110) is capable of being in at least four additional operational configurations including:

8.

9. • A fifth operational configuration in which the solar panels (111) form, with the reference plane (Pi), the first primary angle (ai) and the second secondary angle (|32); • A sixth operational configuration in which the solar panels (111) form, with the reference plane (Pi), the second primary angle (a2) and the second secondary angle (|32); • A seventh operational configuration in which the solar panels (111) form, with the reference plane (PJ, the first primary angle (aj and the third secondary angle (|33), • An eighth operational configuration in which the solar panels (111) form, with the reference plane (PJ, the second primary angle (a2) and the third secondary angle (|33). Structure (100) according to any one of the preceding claims, in which the solar assembly (110) comprises a plurality of rows of solar panels (Ri x) parallel to each other and spaced apart in a direction substantially parallel to the first direction (Di) or substantially parallel to the second direction (D2), the solar assembly (110) being capable of being in a plurality of operational configurations in each of which the solar panels (111) of each row of solar panels (R । x) form, with a reference plane taken from among a plurality of reference planes (PijX) parallel to each other, a primary angle (ax) around a first axis taken from among a plurality of first axes parallel to each other (X[ x)), and a secondary angle (|3X) around a second axis taken from among a plurality of second axes (Yi>x) parallel to each other. Structure according to claims 2 to 7 and 8, in which the solar assembly (110) and the activation means (Mact) are configured to vary the primary angles (ax) and the secondary angles (|3X) formed by the solar panels (111) of each row of solar panels (R^ x) so that the rows of solar panels (Ri x) can be oriented independently of each other.

10. Structure (100) according to any one of the preceding claims, wherein at least one primary support (121,122) comprises an external structure (Se) delimiting a first cavity (Ci) filled at least partially with a ballast material (ML) and comprising an opening (127) positioned on its respective second primary beam (Pp2), the first cavity (Ci) opening onto said opening (127) to allow the infiltration of rainwater into said first cavity (Ci).

11. The structure of claim 10, wherein the ballast material (ML) comprises a porous material.

12. A structure according to any one of claims 10 to 11, wherein at least one primary support (121, 122) comprises a gutter allowing rainwater to be directed towards the opening (127).

13. Structure (100) according to any one of claims 10 to 12, wherein each primary support (121,122) comprises an external structure (Se) delimiting the first cavity (Ci) and an internal structure (Si) arranged in the first cavity (Ci) to maintain each primary support (121,122) in a stable mounted position.

14. Structure (100) according to any one of claims 12 to 13, in which the solar assembly (110) comprises at least one second gutter framing at least one row of solar panels (111), and comprising at least one opening at one end to allow the flow of rainwater towards a first gutter.

15. Structure (100) according to any one of claims 10 to 14, in which the support assembly (120) comprises a connecting block (140) connecting the primary supports (121, 122) and comprising a second cavity (C2) comprising the ballast material (ML) opening onto the first cavity (Ci).

16. Structure according to any one of the preceding claims, in which the support assembly (120) comprises mechanical elements capable of receiving at least one additional modular support element.

17. Structure according to claim 16, in which the mechanical elements are capable of receiving a connecting piece connecting the two primary supports (121, 122), said connecting piece being capable of guiding electrical cables between said primary supports (121, 122) and said connecting piece being capable of receiving an electrical vehicle charging terminal connected to said electrical cables to power said charging terminal from electrical energy produced by the solar panels (111).

18. Structure according to any one of claims 10 to 17, in which the bases comprise an internal cavity filled with the ballast material (ML) and opening onto the first cavity (Ci), and in which the lower ballast portions open onto the internal cavity of the bases.

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