Monitoring device for operation and maintenance of photovoltaic power station

Abstract

The utility model discloses a monitoring device for operation and maintenance of a photovoltaic power station, which relates to the technical field of photovoltaic power stations and comprises a base, the top surface of the base is fixedly provided with a support frame, the support frame is in an inverted L shape, and the support frame is provided with an acquisition assembly; the supporting frame is provided with a data processing module and a communication module, the supporting frame is provided with a displayer, the collecting assembly is arranged, operation data such as voltage and current of the photovoltaic power station and environment conditions can be collected in real time, the device can accurately monitor the operation state of the photovoltaic power station, potential problems can be found and processed in time, and the monitoring efficiency is improved. The method effectively improves the safety and stability of the power station, employs an advanced algorithm and model to clean, integrate, store and analyze the collected data, guarantees the accuracy and effectiveness of the data, provides a reliable decision basis for the operation and maintenance personnel of the power station, and improves the operation and maintenance efficiency and management level of the power station.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power stations, in particular to a monitoring device for operation and maintenance of photovoltaic power stations. Background Art

[0002] With the continuous expansion and development of the global clean energy market, photovoltaic power stations, as an important part of green energy, have become increasingly prominent in terms of operation and maintenance. Photovoltaic power stations are usually distributed over a wide area, and their operating environment is complex and changeable. They are easily affected by factors such as weather, equipment aging, and human operation errors, which can lead to problems such as reduced power generation efficiency and frequent equipment failures.

[0003] Traditional photovoltaic power station operation and maintenance methods often rely on manual inspections and regular maintenance. This method is not only inefficient, but also difficult to achieve real-time monitoring of the power station and fault warning. In addition, due to the large variety of photovoltaic power station equipment and its wide distribution, traditional monitoring methods often cannot achieve comprehensive coverage and accurate monitoring of the equipment.

[0004] Therefore, based on the above search and in combination with the prior art, a monitoring device for operation and maintenance of a photovoltaic power station is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a monitoring device for operation and maintenance of a photovoltaic power station to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A monitoring device for operation and maintenance of a photovoltaic power station comprises a base, a support frame is fixedly mounted on the top surface of the base, the support frame is in an inverted L shape, a collection component is arranged on the support frame; a data processing module and a communication module are arranged on the support frame, and a display is arranged on the support frame.

[0008] Furthermore, the collection component includes: multiple photovoltaic voltage collectors and current collectors, which are respectively fixedly installed on the bottom surface of the protruding part of the support frame, and the multiple photovoltaic voltage collectors and current collectors are respectively connected to multiple photovoltaic power station lines.

[0009] Furthermore, the collection component also includes: a weather station, which is fixedly installed on the top surface of the support frame, a temperature sensor is fixedly installed on the top surface of the support frame on one side of the weather station, and a camera is fixedly installed on the top surface of the support frame on one side of the temperature sensor.

[0010] Furthermore, a placement cavity is opened on the rear side wall of the support frame, a partition is fixedly installed on the side wall of the placement cavity, the data processing module is fixedly installed on the top surface of the partition, and the communication module is fixedly installed on the bottom surface of the placement cavity and is located below the partition.

[0011] Furthermore, a mounting plate is fixedly mounted on the rear side wall of the support frame and located above the placement cavity, a protective shell is fixedly mounted on the top surface of the mounting plate, the rear side wall of the protective shell is made of a transparent material, and the display is fixedly mounted inside the protective shell.

[0012] Furthermore, a cabinet door is rotatably connected to the opening of the placement cavity via a hinge, a handle is fixedly mounted on the rear side wall of the cabinet door, and a sealing strip is fixedly mounted on the side wall of the cabinet door facing the placement cavity.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By setting up a collection component, the voltage, current and other operating data and environmental conditions of the photovoltaic power station can be collected in real time. The device can accurately monitor the operating status of the photovoltaic power station, discover and deal with potential problems in a timely manner, and effectively improve the safety and stability of the power station. Secondly, advanced algorithms and models are used to clean, integrate, store and analyze the collected data to ensure the accuracy and effectiveness of the data, provide a reliable decision-making basis for the power station operation and maintenance personnel, and improve the operation and maintenance efficiency and management level of the power station;

[0015] 2. The protective case makes the display content clearly visible, which is convenient for maintenance personnel to understand the operating status of the device at any time. At the same time, through the setting of handles and sealing strips, the staff can easily open the cabinet door to maintain the data processing module and communication module, and the sealing strip can effectively prevent water stains and dust from entering to ensure the normal operation of the equipment. It improves the user experience of the device and enhances the durability and reliability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the left side structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0018] Figure 3 This is a schematic diagram of the left rear structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the cabinet door of the utility model in the open state.

[0020] In the figure: 1. base; 2. support frame; 3. photovoltaic voltage collector; 4. current collector; 5. photovoltaic power station line; 6. weather station; 7. temperature sensor; 8. camera; 9. placement cavity; 10. partition; 11. data processing module; 12. communication module; 13. mounting plate; 14. protective shell; 15. display; 16. cabinet door; 17. handle; 18. sealing strip; 19. magnet. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In a typical implementation of this application, please refer to Figure 1 to Figure 4 A monitoring device for operation and maintenance of a photovoltaic power station comprises a base 1, a support frame 2 is fixedly installed on the top surface of the base 1, the support frame 2 is in an inverted L shape, and a collection component is arranged on the support frame 2; a data processing module 11 and a communication module 12 are arranged on the support frame 2, the data processing module 11 adopts advanced algorithms and models for cleaning, integrating, storing and analyzing the collected data, and the communication module 12 is used to transmit the analysis results and real-time data of the data processing module 11 to a remote monitoring center or a mobile device of an operation and maintenance personnel; a display 15 is arranged on the support frame 2, and the display 15 can display the operation status of the device. Through real-time collection of the collection component and real-time analysis of the data processing module 11, the operation status of the photovoltaic power station can be monitored in real time, and potential problems can be discovered and handled in time. A placement cavity 9 is opened on the rear side wall of the support frame 2, and a partition 10 is fixedly installed on the side wall of the placement cavity 9, and the data processing module 11 is fixedly installed on the top of the partition 10. On the surface, the communication module 12 is fixedly installed on the bottom surface of the placement cavity 9 and is located below the partition 10. The opening of the placement cavity 9 is rotatably connected to a cabinet door 16 through a hinge. A handle 17 is fixedly installed on the rear side wall of the cabinet door 16. The handle 17 is used to facilitate the staff to open the cabinet door 16. A sealing strip 18 is fixedly installed on the side wall of the cabinet door 16 facing the placement cavity 9. The sealing strip 18 can prevent water stains or dust from flowing into the interior of the placement cavity 9 through the connection between the cabinet door 16 and the hinge, and affecting the data processing module 11 and the communication module 12. A magnet 19 is fixedly installed on the side wall of the cabinet door 16 facing the partition 10. A groove is opened on the side wall of the partition 10 facing the cabinet door 16. An iron block is embedded in the groove on the side wall of the partition 10. The groove on the side wall of the partition 10 is engaged with the magnet 19 and attracted to the iron block in the partition 10. The cabinet door 16 can be tightly fitted at the opening of the placement cavity 9 through the magnet 19 and the iron block in the groove of the partition 10.

[0023] As a preferred implementation in this embodiment, please refer to Figure 1 to Figure 4 The collection component includes: a plurality of photovoltaic voltage collectors 3 and current collectors 4, which are both prior art, and the publication numbers are CN204993248U and CN209728047U. The plurality of photovoltaic voltage collectors 3 and current collectors 4 are respectively fixedly mounted on the bottom surface of the protruding part of the support frame 2, and the photovoltaic voltage collectors 3 and current collectors 4 are used to collect the voltage, current and other operating data of the photovoltaic components in real time. The plurality of photovoltaic voltage collectors 3 and current collectors 4 are respectively connected to a plurality of photovoltaic power station lines 5. The collection component also includes: a meteorological station 6, which is prior art, and the publication number is CN211826578U. The patent name is a small meteorological station. The meteorological station 6 is fixedly mounted on the top surface of the support frame 2, and the top surface of the support frame 2 is located on one side of the meteorological station 6 and a temperature sensor 7 is fixedly mounted thereon, and the top surface of the support frame 2 is located on one side of the temperature sensor 7 and a camera 8 is fixedly mounted thereon, and the meteorological station 6, the temperature sensor 7 and the camera 8 are used to monitor the environmental conditions of the photovoltaic power station;

[0024] As a preferred implementation in this embodiment, please refer to Figure 1 to Figure 4 A mounting plate 13 is fixedly mounted on the rear side wall of the support frame 2 and above the placement cavity 9, a protective shell 14 is fixedly mounted on the top surface of the mounting plate 13, the rear side wall of the protective shell 14 is made of a transparent material, a display 15 is fixedly mounted inside the protective shell 14, the mounting plate 13 is used to support the protective shell 14, and the protective shell 14 is used to protect the display 15;

[0025] Working principle:

[0026] When in use, the device first collects real-time data through the collection components on the support frame 2. Multiple photovoltaic voltage collectors 3 and current collectors 4 are fixedly installed on the bottom surface of the protruding part of the support frame 2, and they are respectively connected to multiple photovoltaic power station lines 5. These collectors are responsible for real-time collection of voltage, current and other operating data of photovoltaic components. At the same time, the weather station 6, temperature sensor 7 and camera 8 are responsible for monitoring the environmental conditions of the photovoltaic power station, including weather conditions, temperature and real-time images of the power station. The collected data is then transmitted to the data processing module 11. The module uses advanced algorithms and models to clean, integrate, store and analyze the collected data. This step ensures the accuracy and effectiveness of the data and provides a reliable basis for subsequent analysis and decision-making. The data analyzed by the data processing module 11 and the real-time data are further transmitted through the communication module 12. The communication module 12 sends this information to the remote monitoring center or the mobile device of the operation and maintenance personnel, so that the relevant personnel can It is enough to understand the operating status and environmental conditions of the photovoltaic power station in real time. At the front of the device, there is a display 15, which is fixedly installed inside the protective shell 14 of the support frame 2. The display 15 can display the operating status of the device, including data collection status, processing results and any possible alarm or prompt information. The mounting plate 13 is used to support the protective shell 14, and the rear side wall of the protective shell 14 is made of transparent material to ensure that the operation and maintenance personnel can clearly see the display content of the display 15. In addition, a placement cavity 9 is provided on the rear side wall of the support frame 2 to accommodate the data processing module 11 and the communication module 12. The opening of the placement cavity 9 is connected to a cabinet door 16 by a hinge rotation. The cabinet door 16 is provided with a handle 17 and a sealing strip 18. The cabinet door 16 can be easily opened by the handle 17, and the sealing strip 18 ensures the good sealing of the placement cavity 9 to prevent water stains or dust from entering. At the same time, the cabinet door 16 and the partition 10 of the placement cavity 9 are attracted to each other through the magnet 19 and the iron block to achieve a close fit, which further enhances the sealing effect.

[0027] 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 within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A monitoring device for operation and maintenance of a photovoltaic power station, comprising a base (1), characterized in that: A support frame (2) is fixedly mounted on the top surface of the base (1), the support frame (2) is in an inverted L shape, and a collection component is arranged on the support frame (2); A data processing module (11) and a communication module (12) are arranged on the support frame (2), and a display (15) is arranged on the support frame (2).

2. A photovoltaic power station operation and maintenance monitoring device according to claim 1, characterized in that: The acquisition component comprises: A plurality of photovoltaic voltage collectors (3) and current collectors (4) are respectively fixedly mounted on the bottom surface of the protruding portion of the support frame (2); and the plurality of photovoltaic voltage collectors (3) and current collectors (4) are respectively connected to a plurality of photovoltaic power station lines (5).

3. A photovoltaic power station operation and maintenance monitoring device according to claim 2, characterized in that: The acquisition component also includes: A weather station (6), wherein the weather station (6) is fixedly mounted on the top surface of a support frame (2), a temperature sensor (7) is fixedly mounted on the top surface of the support frame (2) on one side of the weather station (6), and a camera (8) is fixedly mounted on the top surface of the support frame (2) on one side of the temperature sensor (7).

4. A photovoltaic power station operation and maintenance monitoring device according to claim 1, characterized in that: A placement cavity (9) is provided on the rear side wall of the support frame (2); a partition (10) is fixedly mounted on the side wall of the placement cavity (9); the data processing module (11) is fixedly mounted on the top surface of the partition (10); and the communication module (12) is fixedly mounted on the bottom surface of the placement cavity (9) and is located below the partition (10).

5. A photovoltaic power station operation and maintenance monitoring device according to claim 1, characterized in that: A mounting plate (13) is fixedly mounted on the rear side wall of the support frame (2) and located above the placement cavity (9); a protective shell (14) is fixedly mounted on the top surface of the mounting plate (13); the rear side wall of the protective shell (14) is made of a transparent material; and the display (15) is fixedly mounted inside the protective shell (14).

6. A photovoltaic power station operation and maintenance monitoring device according to claim 5, characterized in that: The opening of the placement cavity (9) is rotatably connected to a cabinet door (16) via a hinge, a handle (17) is fixedly mounted on the rear side wall of the cabinet door (16), and a sealing strip (18) is fixedly mounted on the side wall of the cabinet door (16) facing the placement cavity (9).

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