Power transmission online monitoring integrated equipment

Abstract

The utility model discloses power transmission online monitoring integrated equipment, and the equipment comprises a meteorological monitoring module which is used for collecting meteorological information; the image monitoring module is used for collecting line image information; and the main control module is connected with the meteorological monitoring module and the image monitoring module, and carries out time-sharing power supply on the meteorological monitoring module and the image monitoring module. Through the equipment of the scheme, the meteorological monitoring module and the image monitoring module can be installed at the same time, the installation process of the monitoring equipment is simplified, the installation cost is saved, and multi-information online monitoring of the power transmission line can be efficiently and reliably achieved. The main control module distributes power supply time periods to the meteorological monitoring module and the image monitoring module according to monitoring requirements, independent operation of the meteorological monitoring module or the image monitoring module and linkage operation of the meteorological monitoring module and the image monitoring module can be achieved, multiple working modes of equipment in different scenes are achieved, and therefore the equipment data utilization rate is effectively improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the field of power transmission lines, and particularly relates to a power transmission online monitoring integrated device. BACKGROUND

[0002] The existing power transmission online monitoring device is provided with independent image monitoring devices and multi-element meteorological sensors, and needs to be separately installed, which is complicated to install. The existing integrated device only realizes separate monitoring of images and meteorological information, and does not further link the processing. That is, the existing technology at least has the following problems: the meteorological information monitoring device and the image information monitoring device need to be separately installed on the power transmission line, the independent device is complicated to install, and the cost is high; the integrated device has low data utilization rate, does not realize the linkage of meteorological monitoring and image monitoring devices, and does not analyze the hidden dangers caused by abnormal meteorological information. CONTENT OF THE UTILITY MODEL

[0003] The application provides a power transmission online monitoring integrated device, which solves the problems of separate installation of the power transmission line monitoring device in the prior art, complicated device installation, low utilization rate of obtained data, and inability to realize linkage analysis between meteorological information and image information.

[0004] The technical scheme adopted by the application is as follows:

[0005] A power transmission online monitoring integrated device, the device comprising:

[0006] a meteorological monitoring module, the meteorological monitoring module being configured to collect meteorological information;

[0007] an image monitoring module, the image monitoring module being configured to collect line image information;

[0008] a main control module, the main control module being connected to the meteorological monitoring module and the image monitoring module, and the main control module being configured to supply power to the meteorological monitoring module and the image monitoring module in a time-sharing manner;

[0009] a power module, the power module being configured to supply power to the main control module, the meteorological monitoring module and the image monitoring module.

[0010] As a preferred embodiment, the main control module comprises at least a first mode for controlling power supply to the meteorological monitoring module and a second mode for controlling power supply to the image monitoring module.

[0011] As a preferred embodiment, in the first mode, the main control module receives and analyzes the meteorological information of the meteorological monitoring module, and if the meteorological information is abnormal, the second mode is simultaneously started to obtain image information through the image monitoring module for analysis.

[0012] In the second mode, the master module receives and analyzes the weather information of the image monitoring module, and if the image information is abnormal, the first mode is started to obtain weather information through the weather monitoring module for analysis.

[0013] As a preferred embodiment, the master module further comprises a third mode of uploading information to a monitoring platform, and the master module uploads the weather information and image information obtained in the first mode and the second mode to the monitoring platform.

[0014] In the second mode, if the image information is abnormal and unrelated to the weather, it is directly uploaded to the monitoring platform and an alert is sent, and if the image information is abnormal and related to the weather, the first mode is started to obtain the current weather information and upload the image labeled with the weather information to the monitoring platform.

[0015] As a preferred embodiment, the weather monitoring module comprises a wind direction and speed sensor, a rainfall sensor, a light radiation sensor, a temperature and humidity sensor, a barometric pressure monitoring sensor, and a first heating assembly.

[0016] As a preferred embodiment, the first heating assembly is connected to the wind direction and speed sensor, and the wind direction and speed sensor controls the start and stop of the first heating assembly.

[0017] As a preferred embodiment, the image monitoring module comprises a first camera assembly, a second camera assembly, and a second heating assembly, and at least one of the first camera assembly and the second camera assembly is movably arranged.

[0018] As a preferred embodiment, the master module controls the second heating assembly to act on the first camera assembly and / or the second camera assembly to realize defogging of the first camera assembly and / or the second camera assembly.

[0019] As a preferred embodiment, the device comprises a base and a mounting table rotatably connected to the top surface of the base, the mounting table comprises a pedestal and an upper cover located above the pedestal, and a plurality of connecting columns are arranged between the pedestal and the upper cover.

[0020] As a preferred embodiment, an empty cavity is concavely arranged in the side wall of the base, and the image monitoring module is located in the empty cavity; the weather monitoring module is located in the mounting table.

[0021] Due to the adoption of the above technical solutions, the application has the following beneficial effects:

[0022] (1) The master control module allocates power supply time periods to the weather monitoring module and the image monitoring module according to monitoring requirements, which can save resources on the one hand and control the linkage of the multi-element weather sensor and the image monitoring module according to the actual environment and monitoring situation on the other hand. This mode can realize the separate operation of the weather monitoring module, the separate operation of the image monitoring module, and the joint operation of the weather monitoring module and the image monitoring module, so as to realize various working modes of the equipment in different scenes, thereby effectively improving the data utilization rate of the equipment.

[0023] (2) The master control module obtains weather data and image information at different times, analyzes the information, and determines the type of abnormal weather when abnormal weather conditions (such as strong wind, heavy rain, ice and snow disasters, etc.) occur. The master control module links the image monitoring module to collect images, and analyzes the images to determine whether there is a hidden danger and the type of hidden danger. If the master control module analyzes that there is a hidden danger in the image and the hidden danger is not related to abnormal weather, the image is directly uploaded to the monitoring platform for hidden danger alarm caused by other factors. If the hidden danger is related to abnormal weather, the multi-element weather sensor is linked to collect weather information to determine whether the current weather is abnormal. If it is abnormal, the image with abnormal weather information is uploaded to the monitoring platform for hidden danger alarm caused by abnormal weather. Otherwise, the image with weather information is directly uploaded to the monitoring platform for hidden danger alarm caused by other factors. Through time-sharing power supply, the linkage control of the weather monitoring module and the image monitoring module is realized, the data utilization rate is improved, and the equipment monitoring effect is further improved.

[0024] (3) The weather monitoring module is provided with various element weather sensors such as wind direction and speed sensors, rain sensors, light radiation sensors, temperature and humidity sensors, and air pressure monitoring sensors to strengthen the monitoring of multiple types of weather information around the transmission line. The master control module obtains and analyzes the information. Through the time-sharing power supply control and data analysis of the master control module, the mutual linkage state of the weather monitoring module and the image monitoring module is realized in real time. The master control module can send the obtained weather information and image information to the monitoring platform according to the analysis, thereby ensuring the safe and reliable operation of the transmission line.

[0025] (4) The image monitoring module includes a first camera assembly and a second camera assembly. At least one group of cameras can be moved to adjust the position of the camera, so that the position of the camera can be adjusted through the different adjustment of the line, and the large and small sides can be monitored in all directions in complex scenes, improving the adaptability of the image monitoring module to different lines, and realizing multi-angle coverage monitoring to ensure the monitoring effect.

[0026] (5) By setting the first heating assembly in the weather monitoring module, when the weather information reaches the impending icing condition, the wind direction and speed sensor actively opens the first heating assembly to prevent the wind direction and speed monitoring sensor from icing and causing the wind direction and speed data to be incorrect.

[0027] The second heating assembly is set in the image monitoring module, and when the environmental weather reaches the weather condition that the first camera assembly and the second camera assembly in the image monitoring module are fogged, the second heating assembly is controlled by the master module to be opened and heated, and the camera assembly is defogged, so as to ensure the reliability of the image monitoring module.

[0028] (6) Through the equipment of the scheme, the weather monitoring module and the image monitoring module can be installed at the same time, that is, one-time installation can realize monitoring of the image information and weather information of the power transmission line. The two independent devices of the image monitoring device and the weather monitoring device in the prior art are replaced, so that the installation process of the monitoring equipment is simplified, the installation cost is saved, and efficient and reliable power transmission line multi-information online monitoring is realized. BRIEF DESCRIPTION OF DRAWINGS

[0029] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0030] Fig. 1 It is a structural schematic view of the monitoring equipment in an embodiment of the present application;

[0031] Fig. 2 It is another angle structural schematic view of the monitoring equipment in an embodiment of the present application;

[0032] Fig. 3 It is still another angle structural schematic view of the monitoring equipment in an embodiment of the present application.

[0033] Explanation of reference signs:

[0034] 1-base, 11-cavity, 2-mounting table, 21-table, 22-upper cover, 23-connecting column, 3-wind direction and speed sensor, 4-rainfall sensor, 5-light radiation sensor, 6-first camera assembly, 7-second camera assembly. DETAILED DESCRIPTION

[0035] In order to more clearly explain the overall concept of the present application, the following will be described in detail in an exemplary manner with reference to the drawings.

[0036] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced without the specific details. In other instances, well-known methods, procedures, components, and circuits have not been described in detail so as not to unnecessarily obscure aspects of the present application. It can be understood that the embodiments of the present application and the characteristics of the embodiments can be combined with each other under the condition of no conflict.

[0037] In addition, in the description of the present application, it needs to be understood that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0038] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integral; can be mechanical connection, can also be electrical connection, and can also be communication; can be directly connected, or indirectly connected through an intermediate medium; can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. In the description of the specification, the description referring to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The present application provides a power transmission online monitoring integrated device, as shown in Figs. 1-3 The device comprises:

[0041] A weather monitoring module, the weather monitoring module is configured to collect weather information;

[0042] An image monitoring module, the image monitoring module is configured to collect line image information;

[0043] The main control module is connected with the weather monitoring module and the image monitoring module, and the main control module implements time-sharing power supply for the weather monitoring module and the image monitoring module.

[0044] The power module supplies power for the main control module, the weather monitoring module and the image monitoring module.

[0045] The device can simultaneously install the weather monitoring module and the image monitoring module, that is, one-time installation can realize monitoring of image information and weather information of the power transmission line. The device replaces the existing two independent image monitoring device and weather monitoring device, simplifies the installation process of the monitoring device, saves the installation cost, and is conducive to efficient and reliable implementation of the multi-information online monitoring of the power transmission line.

[0046] The main control module allocates power supply time periods for the weather monitoring module and the image monitoring module according to monitoring requirements. On the one hand, resources can be saved, and on the other hand, the linkage of the multi-element weather sensor and the image monitoring module can be controlled according to the actual environment and monitoring conditions. This mode can realize single operation of the weather monitoring module, single operation of the image monitoring module, and joint operation of the weather monitoring module and the image monitoring module, so as to realize various working modes of the device in different scenes, thereby effectively improving the data utilization rate of the device.

[0047] In an embodiment, the main control module includes at least a first mode for controlling power supply to the weather monitoring module and a second mode for controlling power supply to the image monitoring module.

[0048] Preferably, in the first mode, the main control module receives and analyzes the weather information of the weather monitoring module. If the weather information is abnormal, the second mode is started to obtain and analyze the image information through the image monitoring module.

[0049] In the second mode, the main control module receives and analyzes the weather information of the image monitoring module. If the image information is abnormal, the first mode is started to obtain and analyze the weather information through the weather monitoring module.

[0050] In addition, the main control module further includes a third mode for uploading information to a monitoring platform. The main control module uploads the weather information and the image information obtained in the first mode and the second mode to the monitoring platform.

[0051] In the second mode, if the image information is abnormal and unrelated to the weather, it is directly uploaded to the monitoring platform and an alarm is sent. If the image information is abnormal and related to the weather, the first mode is started to obtain the current weather information and upload the image labeled with the weather information to the monitoring platform.

[0052] In addition, it should be noted that the first mode, the second mode and the third mode can be started simultaneously.

[0053] In this way, the master module obtains meteorological data and image information in time, analyzes both information, and when an abnormal weather condition (such as strong wind, heavy rain, ice and snow disaster, etc.) occurs, the type of abnormal weather is determined by analyzing the obtained image information and meteorological information, the master module links the image monitoring module to perform image acquisition, and analyzes the taken pictures to determine whether there is a hidden danger and the type of hidden danger. If the master module analyzes the pictures to find hidden dangers and determines the type of hidden danger, and if the hidden danger is not related to abnormal weather, the pictures are directly uploaded to the monitoring platform for hidden danger alarm caused by other factors; if the hidden danger is related to abnormal weather, the meteorological information acquisition of the multi-element meteorological sensor is linked to determine whether the current weather is abnormal, and if it is abnormal, the pictures with abnormal meteorological information are uploaded to the monitoring platform for hidden danger alarm caused by abnormal weather, otherwise, the pictures with meteorological information are directly uploaded to the monitoring platform for hidden danger alarm caused by other factors. Through time-sharing power supply, the linkage control of the meteorological monitoring module and the image monitoring module is realized, the data utilization rate is improved, and the equipment monitoring effect is further improved.

[0054] That is, since the meteorological information and the image information are obtained in time, the linkage of the meteorological monitoring module and the image monitoring module is mutual, and specific reference can be made to the following embodiments.

[0055] Embodiment 1:

[0056] The master module supplies power to the image monitoring module, obtains image information through the image monitoring module and analyzes it to determine whether the hidden danger is related to the weather. It is known through comparison with the database that the image information hidden danger is related to the weather, and the meteorological monitoring module is further powered to obtain meteorological information, and the pictures with meteorological information are transmitted to the monitoring platform; if the image information hidden danger is not related to the weather, it is directly transmitted to the monitoring platform and an alarm is issued for further judgment by the staff.

[0057] Embodiment 2:

[0058] The master module supplies power to the meteorological monitoring module, obtains meteorological information through the meteorological monitoring module and analyzes it, finds abnormal weather, and further supplies power to the image monitoring module to obtain image information. The image information is further analyzed to determine whether the abnormal weather affects the power transmission line and whether the image hidden danger of the power transmission line is related to the abnormal weather. If it is related, the images with meteorological information are transmitted to the monitoring platform, if it is not related, the meteorological information and the image information are transmitted to the monitoring platform respectively and an alarm is issued for further judgment by the staff.

[0059] In one embodiment, the meteorological monitoring module includes a wind direction and speed sensor 3, a rain sensor 4, a light radiation sensor 5, a temperature and humidity sensor, a barometric pressure monitoring sensor, and a first heating assembly.

[0060] Further, the first heating assembly is connected with the wind direction and speed sensor 3, and the wind direction and speed sensor 3 controls the start and stop of the first heating assembly.

[0061] The meteorological monitoring module is provided with various element meteorological sensors such as the wind direction and speed sensor 3, the rainfall sensor 4, the light radiation sensor 5, the temperature and humidity sensor, and the air pressure monitoring sensor, so as to strengthen the monitoring of multiple types of meteorological information around the power transmission line, acquire and analyze the meteorological information through the main control module, realize the real-time monitoring of the mutual interaction state of the meteorological monitoring module and the image monitoring module through the time-sharing power supply control and data analysis of the main control module, and send the acquired meteorological information and image information to the monitoring platform according to the analysis situation, so as to guarantee the safe and reliable operation of the power transmission line.

[0062] When the meteorological information reaches the icing condition, the wind direction and speed sensor 3 actively starts the first heating assembly to prevent the icing of the internal components of the wind direction and speed monitoring sensor from causing the wind direction and speed data acquired to be incorrect.

[0063] In an embodiment, the image monitoring module comprises the first camera assembly 6, the second camera assembly 7, and the second heating assembly, and at least one of the first camera assembly 6 and the second camera assembly 7 is movably arranged.

[0064] Preferably, the first camera assembly 6 is fixedly arranged, and the second camera assembly 7 is detachably arranged, so as to realize the movement of the second camera assembly 7, increase the image information acquisition range of the image monitoring module, and improve the installation adaptability of the image monitoring module.

[0065] Further, the main control module controls the second heating assembly to act on the first camera assembly 6 and / or the second camera assembly 7 to realize the defogging of the first camera assembly 6 and / or the second camera assembly 7.

[0066] Preferably, the second heating assembly acts on the first camera assembly 6 and the second camera assembly 7. The image monitoring module comprises the first camera assembly 6 and the second camera assembly 7, and at least one group of cameras can be moved to realize the position adjustment of the cameras, so that the position of the cameras can be adjusted through the different lines, the full-range monitoring of large and small sides can be realized in a complex scene, the adaptability of the image monitoring module to different lines is improved, multi-angle coverage monitoring is realized, and the monitoring effect is guaranteed.

[0067] When the environmental meteorological condition reaches the fogging condition of the first camera assembly 6 and the second camera assembly 7 in the image monitoring module, the second heating assembly is started to heat and defog the camera assembly under the control of the main control module, so as to guarantee the reliability of the image monitoring module.

[0068] As Figs. 1-3 shown, in an embodiment, the device comprises a base 1 and a mounting table 2 rotatably connected with the top surface of the base 1, the mounting table 2 comprises a pedestal 21 and an upper cover 22 located above the pedestal 21, and a plurality of connecting columns 23 are arranged between the pedestal 21 and the upper cover 22.

[0069] Further, an air-avoiding cavity 11 is recessed in the side wall of the base 1, and the image monitoring module is located in the air-avoiding cavity 11; the weather monitoring module is located in the mounting table 2,

[0070] In a specific installation mode, as Fig. 2 shown, the opposite side walls of the base 1 are recessed to form two air-avoiding cavities, the first camera assembly 6 and the second camera assembly 7 are arranged in the two air-avoiding cavities 11 respectively, and the second heating assembly is connected with the first camera assembly 6 and the second camera assembly 7 respectively to realize defogging of the first camera assembly 6 and the second camera assembly 7.

[0071] The plurality of connecting columns 23 are distributed circumferentially along the top surface of the pedestal 21, the wind direction and wind speed sensor 3 is arranged between two adjacent connecting columns 23, and the first heating assembly is arranged inside the pedestal 21 and connected with the wind direction and wind speed sensor 3 to realize heating of the wind direction and wind speed sensor 3, avoiding monitoring failure caused by icing inside the wind direction and wind speed sensor 3.

[0072] The light radiation sensor 5 and the rain sensor 4 are arranged on the top of the upper cover 22 to timely and accurately acquire light radiation and rain information. The temperature and humidity sensor and the air pressure monitoring sensor are located inside the pedestal 21.

[0073] The main control module is located inside the base 1, and the main control module at least comprises a data analysis assembly for analyzing the acquired weather information and image information by comparing with the pre-stored database, a data transmission module for realizing receiving of the weather information and the image information and data transmission to the monitoring platform, and a power supply assembly for realizing time-sharing power supply effect of the weather monitoring module and the image monitoring module, thereby realizing linkage monitoring between the weather monitoring module and the image monitoring module.

[0074] In a preferred embodiment, the main control module adopts RS-485 communication with the weather monitoring module, adopts IIC communication with the image monitoring module, and adopts 4G communication with the monitoring platform; linkage of the weather monitoring module and the image monitoring module is realized.

[0075] It can be understood that the communication mode between the main control module and the weather monitoring module, the image monitoring module and the monitoring platform can also be realized by other communication modes in the prior art.

[0076] In addition, the power module in the present solution comprises a lithium battery and a solar panel, and the power supply mode by the lithium battery and the solar panel is a common mode in the prior art, which will not be described herein.

[0077] The places not described in the present application can be realized by using or referring to the existing technology.

[0078] Each of the embodiments in the present specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment mainly describes the difference from other embodiments.

[0079] The above only describes the embodiments of the present application and is not intended to limit the present application. Those skilled in the art can make various changes and modifications to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. An integrated device for online monitoring of power transmission, characterized in that: The device comprises: A meteorological monitoring module, the meteorological monitoring module is used to collect meteorological information; the meteorological monitoring module includes a wind direction and speed sensor, a rainfall sensor, a light radiation sensor, a temperature and humidity sensor, an air pressure monitoring sensor and a first heating component; An image monitoring module, the image monitoring module is used to collect line image information; the image monitoring module includes a first camera assembly, a second camera assembly and a second heating assembly, and at least one of the first camera assembly and the second camera assembly is movable; a main control module, wherein the main control module is connected to the weather monitoring module and the image monitoring module, and the main control module implements time-sharing power supply to the weather monitoring module and the image monitoring module; A power supply module, which supplies power to the main control module, the meteorological monitoring module, and the image monitoring module; The device includes a base and a mounting platform rotatably connected to the top surface of the base, the mounting platform includes a pedestal and an upper cover located above the pedestal, and a plurality of connecting columns are provided between the pedestal and the upper cover; a cavity is recessed in the side wall of the base, and the image monitoring module is located in the cavity; the meteorological monitoring module is located on the mounting platform.

2. The integrated power transmission online monitoring device according to claim 1, characterized in that: The main control module includes at least a first mode for controlling power supply to the weather monitoring module and a second mode for controlling power supply to the image monitoring module.

3. The integrated power transmission online monitoring device according to claim 1, characterized in that: The first heating component is connected to the wind direction and speed sensor, and the wind direction and speed sensor controls the start and stop of the first heating component.

4. The integrated power transmission online monitoring device according to claim 1, characterized in that: The main control module controls the second heating component to act on the first camera component and / or the second camera component to achieve defogging of the first camera component and / or the second camera component.

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