Building photovoltaic module and photovoltaic system

Abstract

The invention discloses a building photovoltaic module and a photovoltaic system, and relates to the technical field of building photovoltaic. Comprising a building photovoltaic mechanism, the building photovoltaic mechanism comprises a building, a plurality of mounting bottom plates are fixedly mounted at the top of the building, power generation cleaning assemblies are fixedly mounted on the surfaces of the mounting bottom plates, and a plurality of power generation management assemblies are fixedly mounted on the surfaces of the mounting bottom plates; the power generation management assembly is located between the two power generation cleaning assemblies, and the power generation management assembly and the power generation cleaning assemblies are used in cooperation. The photovoltaic module can be stably installed and used, regular cleaning of the installed photovoltaic module is facilitated, corresponding cleaning of dust and sundries on the surface of a photovoltaic power generation component is facilitated, the dust and the sundries are cleaned into the collecting concave base to be collected, the subsequent receiving and power generation effect of the photovoltaic module is improved, and the photovoltaic module is convenient to use. The cleaning difficulty of maintenance personnel is reduced, and the using effect of the device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of building photovoltaics, and in particular to a building photovoltaic component and a photovoltaic system. Background Art

[0002] The market prospects and application areas of photovoltaic modules are very broad. As the global demand for renewable energy increases, photovoltaic modules, as the core part of solar power generation, are widely optimistic about their market prospects. Crystalline silicon battery modules and amorphous silicon thin-film battery modules are the main types at present, each with different advantages and disadvantages, suitable for different application scenarios.

[0003] Currently, a Chinese patent application number CN202311311381.0 discloses a photovoltaic system. The photovoltaic system provided by the embodiment of the present application has a smaller top wall size to reduce shading and improve the efficiency of photovoltaic components.

[0004] When existing building photovoltaic modules are installed and used, they need to be managed, and the above-mentioned device can reduce obstruction and improve the efficiency of photovoltaic modules. However, when using the above-mentioned device, it is inconvenient to stably install and use the photovoltaic modules, and it is not conducive to regular cleaning of the installed photovoltaic modules, which affects the subsequent power generation effect of the photovoltaic modules. In addition, the above-mentioned device is not convenient for monitoring and managing photovoltaic power generation equipment, and is not conducive to self-inspection of various operating states of the power generation equipment, which affects the use effect of the photovoltaic power generation equipment. Summary of the invention

[0005] The present invention provides a building photovoltaic assembly and a photovoltaic system, which have the advantages of being able to clean photovoltaic power generation equipment and being able to operate and manage photovoltaic power generation equipment, thereby solving the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a building photovoltaic assembly and a photovoltaic system, including a building photovoltaic mechanism, the building photovoltaic mechanism includes a building building, a mounting base plate is fixedly installed on the top of the building building, and the number of mounting base plates is multiple, and the surfaces of the multiple mounting base plates are fixedly installed with power generation and cleaning components, and the surface of the mounting base plate is fixedly installed with multiple power generation management components, the power generation management components are located between two groups of power generation and cleaning components, and the power generation management components are used in conjunction with the power generation and cleaning components; the power generation and cleaning components include a photovoltaic mounting frame, a photovoltaic power generation component, a surface cleaning component, a collection recess and a cleaning baffle, the photovoltaic mounting frame is fixedly installed on the top of the mounting base plate, the photovoltaic power generation component is fixedly installed on the inner side of the photovoltaic mounting frame, the surface cleaning component is fixedly installed on the top of the mounting base plate, and the surface cleaning component is used in conjunction with the photovoltaic power generation component, the collection recess is fixedly installed on the top of the mounting base plate, and the collection recess is located on one side of the bottom end of the photovoltaic mounting frame, and the cleaning baffle is fixedly connected to one side of the top of the collection recess.

[0007] As a building photovoltaic assembly and photovoltaic system of the present invention, the photovoltaic power generation component includes a bottom mounting plate, a photovoltaic panel groove, a photovoltaic light-collecting conductive plate, a top protective glass, mounting screw holes and mounting bolts. The bottom mounting plate is fixedly installed on the inner side of the photovoltaic mounting frame, the photovoltaic panel groove is opened on the surface of the bottom mounting plate, and the number of photovoltaic panel grooves is multiple, the photovoltaic light-collecting conductive plate is installed on the surface of the photovoltaic panel groove, the top protective glass is arranged on the surface of the bottom mounting plate, the mounting screw holes are opened at the four corners of the surface of the bottom mounting plate, the mounting bolts are installed through the four corners of the surface of the top protective glass, and the mounting bolts are used in pairs with the mounting screw holes.

[0008] As a building photovoltaic assembly and photovoltaic system of the present invention, the surface cleaning component includes a fixed platform, an electrically controlled reciprocating slide rail, a timed cleaning controller, a connecting frame, a cleaning frame and a cleaning sponge column. The fixed platform is fixedly connected to the top of the mounting base plate, and the fixed platform is located below the photovoltaic mounting frame. The electrically controlled reciprocating slide rail is fixedly installed on the surface of the top of the fixed platform. The timed cleaning controller is installed on one side of the fixed platform, and the timed cleaning controller is used to control the electrically controlled reciprocating slide rail. The connecting frame is fixedly installed on a slider on the surface of the electrically controlled reciprocating slide rail. The cleaning frame is fixedly connected to the top of the connecting frame, and one side of the cleaning frame is slidably connected to the side of the photovoltaic mounting frame. The cleaning sponge column is fixedly installed on the surface of the bottom of the cleaning frame.

[0009] As a building photovoltaic component and photovoltaic system of the present invention, the power generation management component includes a shielding frame, an inverter, an AC distribution box and a photovoltaic management host. The shielding frame is fixedly connected to the surface of the installation base plate, and the shielding frame is located between two photovoltaic installation frames. The inverter is fixedly installed on one side of the inner surface of the shielding frame, and one end of the inverter is connected to one end of the photovoltaic lighting conductive plate. The AC distribution box is fixedly installed on the other side of the inner surface of the shielding frame, and one end of the AC distribution box is connected to the other end of the inverter. The photovoltaic management host is installed at the bottom of the inverter and the AC distribution box, and the photovoltaic management host is connected to the inverter and the AC distribution box for use.

[0010] As a building photovoltaic assembly and photovoltaic system of the present invention, the photovoltaic lighting conductive plate includes panel glass, PVB film composite solar cell sheet, back panel glass, junction box and wire, the panel glass is located above the PVB film composite solar cell sheet, and the panel glass and the PVB film composite solar cell sheet are thermoset connected by casting resin, the back panel glass is located below the PVB film composite solar cell sheet, and the PVB film composite solar cell sheet and the back panel glass are thermoset connected by casting resin, the junction box is installed at the bottom of the back panel glass, one end of the wire is connected to the junction box, and the other end of the wire is connected to one end of the inverter, the panel glass is ultra-white glass with a transmittance of %, and the rear end of the panel glass is millimeters, and the back glass is homogeneous tempered glass.

[0011] As a building photovoltaic component and photovoltaic system of the present invention, the system used in the photovoltaic management host includes a photovoltaic system, the photovoltaic system is used to manage the process of converting solar radiation energy into electrical energy, the photovoltaic system includes an operation monitoring module, a data analysis module, a fault diagnosis module and an operation and maintenance management module, the operation monitoring module, the data analysis module, the fault diagnosis module and the operation and maintenance management module are all connected by signals, the operation monitoring module is used to perform operation monitoring and management of the photovoltaic power generation process, the data analysis module is used to analyze and process the operation conversion data of the photovoltaic power generation equipment, the fault diagnosis module is used to perform real-time fault diagnosis on the operating equipment, and the operation and maintenance management module is used to perform corresponding operation management on the photovoltaic power generation equipment.

[0012] As a building photovoltaic assembly and photovoltaic system of the present invention, the operation monitoring module includes an equipment operation monitoring unit, a photovoltaic conversion monitoring unit and a monitoring data interaction unit. The equipment operation monitoring unit, the photovoltaic conversion monitoring unit and the monitoring data interaction unit are all connected by signals. The equipment operation monitoring unit is used to monitor and obtain the operation status of the photovoltaic power generation equipment, the photovoltaic conversion monitoring unit is used to monitor and obtain the photovoltaic power generation conversion data, and the monitoring data interaction unit is used to perform real-time interactive transmission of various monitoring data.

[0013] As a building photovoltaic component and photovoltaic system of the present invention, the data analysis module includes an operation data analysis unit, a conversion data analysis unit and an analysis data interaction unit, and the operation data analysis unit, the conversion data analysis unit and the analysis data interaction unit are all connected by signals. The operation data analysis unit is used to analyze and process the data obtained from the operation of the photovoltaic power generation equipment, the conversion data analysis unit is used to analyze and process the photovoltaic power generation conversion data, and the analysis data interaction unit is used to perform real-time interactive transmission of information on various data analyses.

[0014] As a building photovoltaic component and photovoltaic system of the present invention, the fault diagnosis module includes an operation fault diagnosis unit, a power supply fault diagnosis unit and a diagnostic information interaction unit, and the operation fault diagnosis unit, the power supply fault diagnosis unit and the diagnostic information interaction unit are all connected by signals. The operation fault diagnosis unit is used to perform corresponding fault diagnosis on the equipment according to the operation data analysis information of the photovoltaic power generation equipment, the power supply fault diagnosis is used to perform fault diagnosis on the conversion equipment according to the operation data analysis information of the power supply conversion equipment, and the diagnostic information interaction unit is used to transmit the fault diagnosis information of each device in real time.

[0015] As a building photovoltaic assembly and photovoltaic system of the present invention, the operation and maintenance management module includes an information data acquisition unit, a photovoltaic power generation management unit and a remote reporting management unit. The information data acquisition unit, the photovoltaic power generation management unit and the remote reporting management unit are all connected by signals. The information data acquisition unit is used to receive data transmitted interactively in real time. The photovoltaic power generation management unit is used to manage and control photovoltaic power generation equipment and can be remotely connected to a user's mobile terminal. The remote reporting management unit is used to summarize and process equipment operation data.

[0016] The present invention provides a building photovoltaic assembly and a photovoltaic system, which have the following beneficial effects:

[0017] 1. The building photovoltaic assembly, through the setting of the building photovoltaic structure, the building building, the installation base plate, the power generation cleaning assembly, the power generation management assembly, the photovoltaic mounting frame, the photovoltaic power generation component, the surface cleaning component, the collection recess and the cleaning baffle, can stably install and use the photovoltaic assembly, is conducive to regular cleaning of the installed photovoltaic assembly, and is convenient for the corresponding cleaning of dust and debris on the surface of the photovoltaic power generation component, so that the dust and debris are cleaned into the collection recess for collection, thereby improving the effect of the photovoltaic assembly in receiving subsequent power generation, reducing the difficulty of cleaning for maintenance personnel, and improving the use effect of the device.

[0018] 2. The building photovoltaic system can monitor and manage photovoltaic power generation equipment through the setting of operation monitoring module, data analysis module, fault diagnosis module and operation and maintenance management module, which is conducive to self-inspection of various operating states of power generation equipment, convenient for obtaining and detecting working data of power generation equipment and conversion equipment, and improving the use effect of photovoltaic power generation equipment. It can also diagnose the location of equipment faults based on the acquired detection data, improve the convenience of subsequent maintenance of equipment faults, and improve the use effect of equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of a building photovoltaic structure of the present invention;

[0020] Figure 2 It is a schematic diagram of a building of the present invention;

[0021] Figure 3 It is a schematic diagram of the power generation cleaning component and the power generation management component of the present invention;

[0022] Figure 4 A three-dimensional diagram of the power generation and cleaning assembly of the present invention;

[0023] Figure 5 It is a three-dimensional diagram of the photovoltaic power generation component of the present invention;

[0024] Figure 6 A three-dimensional diagram of a surface cleaning component of the present invention;

[0025] Figure 7 A three-dimensional diagram of the power generation management component of the present invention;

[0026] Figure 8 It is a schematic diagram of the photovoltaic system process of the present invention;

[0027] Fig. 9 It is a schematic diagram of a photovoltaic system module of the present invention;

[0028] Fig.10 It is the operation monitoring module diagram of the present invention;

[0029] Fig.11 It is a data analysis module diagram of the present invention;

[0030] Fig.12 It is a fault diagnosis module diagram of the present invention;

[0031] Fig.13 This is a diagram of the operation and maintenance management module of the present invention.

[0032] In the figure: 1. Building photovoltaic structure; 11. Building building; 12. Installation base plate; 13. Power generation cleaning component; 14. Power generation management component; 131. Photovoltaic mounting frame; 132. Photovoltaic power generation component; 133. Surface cleaning component; 134. Collection recess; 135. Cleaning baffle; 1321. Bottom mounting plate; 1322. Photovoltaic panel groove; 1323. Photovoltaic lighting conductive plate; 1324. Top protective glass; 1325. Installation screw hole; 1326. Installation bolt; 1331. Fixing table; 1332. Electric reciprocating slide rail; 1333. Timed cleaning controller; 1334. Connecting frame; 1335. Cleaning frame; 1336. Cleaning sponge column; 141. Shielding frame; 142. Inverter; 143. AC distribution box; 144. Photovoltaic management host. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] See also Figure 1-Figure 13 The present invention provides a technical solution: comprising a building photovoltaic mechanism 1, the building photovoltaic mechanism 1 comprises a building building 11, a mounting base plate 12 is fixedly mounted on the top of the building building 11, and the number of mounting base plates 12 is multiple, and power generation cleaning components 13 are fixedly mounted on the surfaces of the multiple mounting base plates 12, and multiple power generation management components 14 are fixedly mounted on the surface of the mounting base plates 12, and the power generation management component 14 is located between two groups of power generation cleaning components 13, and the power generation management component 14 is used in conjunction with the power generation cleaning component 13;

[0035] The power generation cleaning assembly 13 includes a photovoltaic mounting frame 131, a photovoltaic power generation component 132, a surface cleaning component 133, a collection recess 134 and a cleaning baffle 135. The photovoltaic mounting frame 131 is fixedly mounted on the top of the mounting base plate 12, the photovoltaic power generation component 132 is fixedly mounted on the inner side of the photovoltaic mounting frame 131, the surface cleaning component 133 is fixedly mounted on the top of the mounting base plate 12, and the surface cleaning component 133 is used in conjunction with the photovoltaic power generation component 132. The collection recess 134 is fixedly mounted on the top of the mounting base plate 12, and the collection recess 134 is located on one side of the bottom end of the photovoltaic mounting frame 131, and the cleaning baffle 135 is fixedly connected to one side of the top of the collection recess 134;

[0036] By configuring the building photovoltaic structure 1, the building building 11, the installation base plate 12, the power generation cleaning component 13, the power generation management component 14, the photovoltaic mounting frame 131, the photovoltaic power generation component 132, the surface cleaning component 133, the collection recess 134 and the cleaning baffle 135, the photovoltaic components can be stably installed and used, which is conducive to regular cleaning of the installed photovoltaic components and convenient for corresponding cleaning of dust and debris on the surface of the photovoltaic power generation component 132, so that the dust and debris are cleaned into the collection recess 134 for collection, thereby improving the effect of the photovoltaic components in receiving subsequent power generation, reducing the difficulty of cleaning for maintenance personnel, and improving the use effect of the device.

[0037] See also Figure 5 The photovoltaic power generation component 132 includes a bottom mounting plate 1321, a photovoltaic panel groove 1322, a photovoltaic lighting conductive plate 1323, a top protective glass 1324, a mounting screw hole 1325 and a mounting bolt 1326. The bottom mounting plate 1321 is fixedly mounted on the inner side of the photovoltaic mounting frame 131. The photovoltaic panel groove 1322 is opened on the surface of the bottom mounting plate 1321, and the number of the photovoltaic panel grooves 1322 is multiple. The photovoltaic lighting conductive plate 1323 is installed on the surface of the photovoltaic panel groove 1322. The top protective glass 1324 is arranged on the surface of the bottom mounting plate 1321. The mounting screw hole 1325 is opened on the bottom mounting plate 1 The four corners of the surface of 321, the mounting bolts 1326 are installed through the four corners of the surface of the top protective glass 1324, and the mounting bolts 1326 are used in pairs with the mounting screw holes 1325. Through the arrangement of the bottom mounting plate 1321, the photovoltaic panel groove 1322, the photovoltaic light-collecting conductive plate 1323, the top protective glass 1324, the mounting screw holes 1325 and the mounting bolts 1326, the photovoltaic light-collecting conductive plate 1323 can be easily installed and used, which is beneficial to the installation and protection of the photovoltaic light-collecting conductive plate 1323, improves the overall use effect of the photovoltaic light-collecting conductive plate 1323, and increases the service life of the photovoltaic light-collecting conductive plate 1323.

[0038] See also Figure 6The surface cleaning component 133 includes a fixed platform 1331, an electric reciprocating slide 1332, a timed cleaning controller 1333, a connecting frame 1334, a cleaning frame 1335 and a cleaning sponge column 1336. The fixed platform 1331 is fixedly connected to the top of the installation base plate 12, and the fixed platform 1331 is located below the photovoltaic installation frame 131. The electric reciprocating slide 1332 is fixedly installed on the surface of the top of the fixed platform 1331. The timed cleaning controller 1333 is installed on one side of the fixed platform 1331, and the timed cleaning controller 1333 is used to control the electric reciprocating slide 1332. The connecting frame 1334 is fixedly installed on the slider on the surface of the electric reciprocating slide 1332. The cleaning frame 1335 is fixedly connected to the top of the installation base plate 12, and the fixed platform 1331 is located below the photovoltaic installation frame 131. The electric reciprocating slide 1332 is fixedly installed on the surface of the fixed platform 1331. It is connected to the top of the connecting frame 1334, and one side of the cleaning frame 1335 is slidably connected to the side of the photovoltaic mounting frame 131, and the cleaning sponge column 1336 is fixedly installed on the surface of the bottom of the cleaning frame 1335. Through the setting of the fixed platform 1331, the electrically controlled reciprocating slide rail 1332, the timed cleaning controller 1333, the connecting frame 1334, the cleaning frame 1335 and the cleaning sponge column 1336, the cleaning sponge column 1336 can be moved and adjusted, which is beneficial to drive the cleaning sponge column 1336 to move and clean the surface of the top protective glass 1324, facilitate the cleaning of dust and debris on the surface of the top protective glass 1324, and improve the subsequent lighting and power generation effect of the photovoltaic lighting conductive plate 1323.

[0039] See also Figure 7 The power generation management component 14 includes a shielding frame 141, an inverter 142, an AC distribution box 143 and a photovoltaic management host 144. The shielding frame 141 is fixedly connected to the surface of the installation base plate 12, and the shielding frame 141 is located between the two photovoltaic mounting frames 131. The inverter 142 is fixedly installed on one side of the inner surface of the shielding frame 141, and one end of the inverter 142 is connected to one end of the photovoltaic lighting conductive plate 1323. The AC distribution box 143 is fixedly installed on the other side of the inner surface of the shielding frame 141, and the AC distribution box 143 is fixedly installed on the other side of the inner surface of the shielding frame 141. One end is connected to the other end of the inverter 142, and the photovoltaic management host 144 is installed at the bottom of the inverter 142 and the AC distribution box 143, and the photovoltaic management host 144 is connected to the inverter 142 and the AC distribution box 143 for use. Through the setting of the shielding frame 141, the inverter 142, the AC distribution box 143 and the photovoltaic management host 144, the electric energy generated by the photovoltaic lighting conductive panel 1323 can be transmitted and converted, which is beneficial to the processing and distribution of the electric energy of photovoltaic power generation, and improves the effect of subsequent management of photovoltaic power generation.

[0040] See also Figure 5The photovoltaic lighting conductive plate 1323 includes a panel glass, a PVB film composite solar cell, a back glass, a junction box and a wire. The panel glass is located above the PVB film composite solar cell, and the panel glass and the PVB film composite solar cell are thermoset connected by a cast resin. The back glass is located below the PVB film composite solar cell, and the PVB film composite solar cell and the back glass are thermoset connected by a cast resin. The junction box is installed at the bottom of the back glass. One end of the wire is connected to the junction box, and the other end of the wire is connected to one end of the inverter 142. The type of the panel glass is ultra-white glass with a transmittance of 91%, and the rear end of the panel glass is 4 mm. The type of the back glass is homogeneous tempered glass. Through the arrangement of the panel glass, the PVB film composite solar cell, the back glass, the junction box and the wire, the solar radiation energy can be better converted into electricity, which is beneficial to improving the use quality of the photovoltaic lighting conductive plate 1323.

[0041] See also Figure 8 and Fig. 9 The system used in the photovoltaic management host 144 includes a photovoltaic system, which is used to manage the process of converting solar radiation energy into electrical energy. The photovoltaic system includes an operation monitoring module, a data analysis module, a fault diagnosis module and an operation and maintenance management module. The operation monitoring module, the data analysis module, the fault diagnosis module and the operation and maintenance management module are all connected by signals. The operation monitoring module is used to perform operation monitoring and management of the photovoltaic power generation process, the data analysis module is used to analyze and process the operation conversion data of the photovoltaic power generation equipment, the fault diagnosis module is used to perform real-time fault diagnosis on the operating equipment, and the operation and maintenance management module is used to perform corresponding operation management on the photovoltaic power generation equipment; through the setting of the operation monitoring module, the data analysis module, the fault diagnosis module and the operation and maintenance management module, the photovoltaic power generation equipment can be monitored and managed, which is conducive to self-inspection of each operating state of the power generation equipment, and it is convenient to obtain and detect the working data of the power generation equipment and the conversion equipment, so as to improve the use effect of the photovoltaic power generation equipment, and the equipment fault location can be diagnosed according to the acquired detection data, so as to improve the convenience of subsequent maintenance of the equipment fault and improve the use effect of the equipment.

[0042] See also Fig.10The operation monitoring module includes an equipment operation monitoring unit, a photovoltaic conversion monitoring unit and a monitoring data interaction unit. The equipment operation monitoring unit, the photovoltaic conversion monitoring unit and the monitoring data interaction unit are all connected through signals. The equipment operation monitoring unit is used to monitor and obtain the operation status of the photovoltaic power generation equipment, the photovoltaic conversion monitoring unit is used to monitor and obtain the photovoltaic power generation conversion data, and the monitoring data interaction unit is used to perform real-time interactive transmission of various monitoring data. Through the setting of the equipment operation monitoring unit, the photovoltaic conversion monitoring unit and the monitoring data interaction unit, the photovoltaic power generation equipment can be monitored and processed accordingly, which is beneficial to monitor the equipment operation status and power generation conversion situation, and improve the convenience of equipment operation monitoring.

[0043] See also Fig.11 The data analysis module includes an operation data analysis unit, a conversion data analysis unit and an analysis data interaction unit. The operation data analysis unit, the conversion data analysis unit and the analysis data interaction unit are all connected by signals. The operation data analysis unit is used to analyze and process the data obtained from the operation of the photovoltaic power generation equipment, the conversion data analysis unit is used to analyze and process the photovoltaic power generation conversion data, and the analysis data interaction unit is used to perform real-time interactive transmission of information on various data analyses. Through the setting of the operation data analysis unit, the conversion data analysis unit and the analysis data interaction unit, the monitored equipment operation data and power generation conversion data can be obtained, which is convenient for analysis and processing based on the obtained data, and convenient for analysis and planning of equipment and power generation conditions, thereby improving the convenience of subsequent management of photovoltaic power generation.

[0044] See also Fig.12 The fault diagnosis module includes an operation fault diagnosis unit, a power supply fault diagnosis unit and a diagnostic information interaction unit. The operation fault diagnosis unit, the power supply fault diagnosis unit and the diagnostic information interaction unit are all connected through signals. The operation fault diagnosis unit is used to perform corresponding fault diagnosis on the equipment according to the operation data analysis information of the photovoltaic power generation equipment. The power supply fault diagnosis is used to perform fault diagnosis on the conversion equipment according to the operation data analysis information of the power supply conversion equipment. The diagnostic information interaction unit is used to transmit the fault diagnosis information of each device in real time. Through the setting of the operation fault diagnosis unit, the power supply fault diagnosis unit and the diagnostic information interaction unit, the equipment can be diagnosed according to the acquired data analysis information, which is conducive to real-time diagnosis of the fault location of the photovoltaic power generation equipment, and it is convenient to transmit the fault problem to the user terminal, which is convenient for subsequent maintenance operations on the equipment.

[0045] See also Fig.13The operation and maintenance management module includes an information data acquisition unit, a photovoltaic power generation management unit and a remote reporting management unit. The information data acquisition unit, the photovoltaic power generation management unit and the remote reporting management unit are all connected by signals. The information data acquisition unit is used to receive real-time interactively transmitted data. The photovoltaic power generation management unit is used to manage and control photovoltaic power generation equipment, and can be remotely connected to the user's mobile terminal. The remote reporting management unit is used to summarize and process the equipment operation data. Through the settings of the information data acquisition unit, the photovoltaic power generation management unit and the remote reporting management unit, the equipment monitoring information can be acquired in real time, which is conducive to transmitting the detected information to the cloud platform, facilitating subsequent users to view the data, and can perform subsequent management according to the photovoltaic power generation situation, so that users can understand the use of photovoltaic power generation.

[0046] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and its inventive new concepts within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A building photovoltaic assembly, characterized in that: include: A building photovoltaic mechanism (1), the building photovoltaic mechanism (1) comprising a building (11), a mounting base plate (12) being fixedly mounted on the top of the building (11), the number of mounting base plates (12) being multiple, a power generation cleaning component (13) being fixedly mounted on the surface of the multiple mounting base plates (12), a multiple power generation management component (14) being fixedly mounted on the surface of the mounting base plate (12), the power generation management component (14) being located between two groups of power generation cleaning components (13), and the power generation management component (14) being used in conjunction with the power generation cleaning component (13); The power generation cleaning assembly (13) comprises a photovoltaic mounting frame (131), a photovoltaic power generation component (132), a surface cleaning component (133), a collection recess (134) and a cleaning baffle (135); the photovoltaic mounting frame (131) is fixedly mounted on the top of the mounting base plate (12); the photovoltaic power generation component (132) is fixedly mounted on the inner side of the photovoltaic mounting frame (131); the surface cleaning component (133) is fixedly mounted on the top of the mounting base plate (12), and the surface cleaning component (133) is used in conjunction with the photovoltaic power generation component (132); the collection recess (134) is fixedly mounted on the top of the mounting base plate (12), and the collection recess (134) is located on one side of the bottom end of the photovoltaic mounting frame (131); and the cleaning baffle (135) is fixedly connected to one side of the top of the collection recess (134).

2. A building photovoltaic assembly according to claim 1, characterized in that: The photovoltaic power generation component (132) comprises a bottom mounting plate (1321), a photovoltaic panel groove (1322), a photovoltaic light-collecting conductive plate (1323), a top protective glass (1324), mounting screw holes (1325) and mounting bolts (1326); the bottom mounting plate (1321) is fixedly mounted on the inner side of the photovoltaic mounting frame (131); the photovoltaic panel groove (1322) is formed on the surface of the bottom mounting plate (1321); and the photovoltaic panel groove (1322) is provided on the surface of the bottom mounting plate (1321). There are multiple photovoltaic light-collecting conductive plates (1323) installed on the surface of the photovoltaic panel groove (1322), the top layer of protective glass (1324) is arranged on the surface of the bottom layer of mounting plate (1321), the mounting screw holes (1325) are opened at the four corners of the surface of the bottom layer of mounting plate (1321), the mounting bolts (1326) are installed through the four corners of the surface of the top layer of protective glass (1324), and the mounting bolts (1326) are used in pairs with the mounting screw holes (1325).

3. A building photovoltaic assembly according to claim 2, characterized in that: The surface cleaning component (133) comprises a fixed platform (1331), an electrically controlled reciprocating slide rail (1332), a timed cleaning controller (1333), a connecting frame (1334), a cleaning frame (1335) and a cleaning sponge column (1336); the fixed platform (1331) is fixedly connected to the top of the mounting base plate (12), and the fixed platform (1331) is located below the photovoltaic mounting frame (131); the electrically controlled reciprocating slide rail (1332) is fixedly installed on the surface of the top of the fixed platform (1331); and the timed cleaning controller (1333) is connected to the top of the photovoltaic mounting frame (131). (1333) is installed on one side of the fixed platform (1331), and the timed cleaning controller (1333) is used to control the electric reciprocating slide rail (1332), the connecting frame (1334) is fixedly installed on the slider on the surface of the electric reciprocating slide rail (1332), the cleaning frame (1335) is fixedly connected to the top of the connecting frame (1334), and one side of the cleaning frame (1335) is slidably connected to the side of the photovoltaic mounting frame (131), and the cleaning sponge column (1336) is fixedly installed on the surface of the bottom of the cleaning frame (1335).

4. A building photovoltaic assembly according to claim 3, characterized in that: The power generation management component (14) comprises a shielding frame (141), an inverter (142), an AC distribution box (143) and a photovoltaic management host (144); the shielding frame (141) is fixedly connected to the surface of the installation base plate (12), and the shielding frame (141) is located between two photovoltaic installation frames (131); the inverter (142) is fixedly installed on one side of the inner surface of the shielding frame (141), and one end of the inverter (142) is connected to the photovoltaic collection The AC distribution box (143) is fixedly mounted on the other side of the inner surface of the shielding frame (141), and one end of the AC distribution box (143) is connected to the other end of the inverter (142). The photovoltaic management host (144) is mounted on the bottom of the inverter (142) and the AC distribution box (143), and the photovoltaic management host (144) is connected to the inverter (142) and the AC distribution box (143) for use.

5. A building photovoltaic assembly according to claim 4, characterized in that: The photovoltaic lighting conductive plate (1323) comprises a panel glass, a PVB film composite solar cell sheet, a back panel glass, a junction box and a wire. The panel glass is located above the PVB film composite solar cell sheet, and the panel glass and the PVB film composite solar cell sheet are thermoset by a casting resin. The back panel glass is located below the PVB film composite solar cell sheet, and the PVB film composite solar cell sheet and the back panel glass are thermoset by a casting resin. The junction box is installed at the bottom of the back panel glass. One end of the wire is connected to the junction box, and the other end of the wire is connected to one end of an inverter (142). The panel glass is ultra-white glass with a light transmittance of 91%, and the rear end of the panel glass is 4 mm. The back glass is homogeneous tempered glass.

6. A building photovoltaic system, applied to a building photovoltaic assembly according to claim 4, characterized in that: The system used in the photovoltaic management host (144) includes a photovoltaic system, which is used to manage the process of converting solar radiation energy into electrical energy. The photovoltaic system includes an operation monitoring module, a data analysis module, a fault diagnosis module and an operation and maintenance management module. The operation monitoring module, the data analysis module, the fault diagnosis module and the operation and maintenance management module are all connected by signals. The operation monitoring module is used to perform operation monitoring and management of the photovoltaic power generation process, the data analysis module is used to analyze and process the operation conversion data of the photovoltaic power generation equipment, the fault diagnosis module is used to perform real-time fault diagnosis on the operating equipment, and the operation and maintenance management module is used to perform corresponding operation management on the photovoltaic power generation equipment.

7. A building photovoltaic system according to claim 6, characterized in that: The operation monitoring module includes an equipment operation monitoring unit, a photovoltaic conversion monitoring unit and a monitoring data interaction unit. The equipment operation monitoring unit, the photovoltaic conversion monitoring unit and the monitoring data interaction unit are all connected by signals. The equipment operation monitoring unit is used to monitor and obtain the operation status of the photovoltaic power generation equipment, the photovoltaic conversion monitoring unit is used to monitor and obtain the photovoltaic power generation conversion data, and the monitoring data interaction unit is used to perform real-time interactive transmission of various monitoring data.

8. A building photovoltaic system according to claim 6, characterized in that: The data analysis module includes an operation data analysis unit, a conversion data analysis unit and an analysis data interaction unit. The operation data analysis unit, the conversion data analysis unit and the analysis data interaction unit are all connected by signals. The operation data analysis unit is used to analyze and process the data obtained from the operation of the photovoltaic power generation equipment, the conversion data analysis unit is used to analyze and process the photovoltaic power generation conversion data, and the analysis data interaction unit is used to perform real-time interactive transmission of information on various data analyses.

9. A building photovoltaic system according to claim 6, characterized in that: The fault diagnosis module includes an operation fault diagnosis unit, a power supply fault diagnosis unit and a diagnostic information interaction unit. The operation fault diagnosis unit, the power supply fault diagnosis unit and the diagnostic information interaction unit are all connected by signals. The operation fault diagnosis unit is used to perform corresponding fault diagnosis on the equipment according to the operation data analysis information of the photovoltaic power generation equipment. The power supply fault diagnosis is used to perform fault diagnosis on the conversion equipment according to the operation data analysis information of the power supply conversion equipment. The diagnostic information interaction unit is used to transmit the fault diagnosis information of each device in real time.

10. A building photovoltaic system according to claim 6, characterized in that: The operation and maintenance management module includes an information data acquisition unit, a photovoltaic power generation management unit and a remote reporting management unit. The information data acquisition unit, the photovoltaic power generation management unit and the remote reporting management unit are all connected by signals. The information data acquisition unit is used to receive data transmitted interactively in real time. The photovoltaic power generation management unit is used to manage and control photovoltaic power generation equipment and can be remotely connected to a user's mobile terminal. The remote reporting management unit is used to summarize and process equipment operation data.

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