Substation insulation equipment water washing system and method and storage medium

Abstract

The invention discloses a substation insulation equipment water washing system and method and a storage medium. The method comprises the steps that a water gun nozzle is used for flushing the transformer substation insulation equipment to be flushed based on a preset spraying mode; the telescopic module is used for adjusting the horizontal distance between the water gun nozzle and the to-be-flushed transformer substation insulation equipment; the vertical lifting module is connected with the telescopic module and used for adjusting the vertical distance of the water gun nozzle; and the control module is connected with the telescopic module and the vertical lifting module and used for collecting the first position information and the second position information and cooperatively controlling the telescopic module and the vertical lifting module based on the first position information and the second position information so as to assist the water gun nozzle in flushing the to-be-flushed transformer substation insulation equipment. According to the invention, the technical problems of low cleaning operation efficiency and low safety of workers of a water flushing method for the transformer substation insulation equipment in the prior art are solved.

Description

Technical Field

[0001] The present invention relates to the field of electric power equipment, and in particular to a water flushing system, method and storage medium for insulation equipment of a transformer substation. Background Art

[0002] With the optimization of substation structure and the advancement of technology, more and more substation gas insulated switchgear (GIS) technology is used in substation design to save urban land and meet the requirements of bottom grid construction. In such a design, some outlet bushings, supporting insulators or porcelain bottles are erected on outdoor balconies or suspended structures, which increases the difficulty of cleaning. The following problems exist in the process of water washing of substation insulation equipment in the prior art:

[0003] (1) Increased safety risks: Operators are required to climb up to high-altitude equipment to operate, which reduces the safety of workers;

[0004] (2) Limited cleaning effect: Existing cleaning methods are difficult to completely remove dirt and dust on the equipment, especially in the complex parts of the equipment surface and internal structure, resulting in poor cleaning effect;

[0005] (3) Low flushing efficiency: Manual cleaning work is labor-intensive, inefficient, and difficult to achieve large-scale, rapid cleaning operations.

[0006] To address the above-mentioned problems, no effective solution has been proposed yet. Summary of the invention

[0007] The embodiments of the present invention provide a water flushing system, method and storage medium for substation insulation equipment, so as to at least solve the technical problems of low cleaning efficiency and low safety of workers in the water flushing method for substation insulation equipment in the related art.

[0008] According to one embodiment of the present invention, there is provided a water flushing system for substation insulation equipment, comprising: a water gun nozzle, used for flushing the substation insulation equipment to be flushed based on a preset spraying method; a telescopic module, used for adjusting the horizontal distance between the water gun nozzle and the substation insulation equipment to be flushed; a vertical lifting module, which is connected to the telescopic module and is used to adjust the vertical distance of the water gun nozzle; a control module, which is connected to the telescopic module and the vertical lifting module, and is used to collect first position information and second position information, and collaboratively control the telescopic module and the vertical lifting module based on the first position information and the second position information to assist the water gun nozzle in flushing the substation insulation equipment to be flushed, wherein the first position information is used to represent the position information of the substation insulation equipment to be flushed, and the second position information is used to represent the initial position information of the water gun nozzle.

[0009] Optionally, the telescopic module includes: a telescopic long pole, a first end of which is connected to the vertical lifting module, and a second end is connected to the water gun nozzle, for sending the water gun nozzle to a preset flushing distance; a shooting device, which is fixed to the second end of the telescopic long pole, for flushing and inspecting the insulating equipment of the substation to be flushed, obtaining the test results, and sending the test results to the control module.

[0010] Optionally, the vertical lifting module includes: a fixing device for fixing the water flushing system of the substation insulation equipment; an electric slide rail, which is fixed to the fixing device and connected to a retractable long pole, which adjusts the vertical distance of the water gun nozzle by controlling the height of the retractable long pole.

[0011] Optionally, the preset spraying methods include at least one of the following: direct current spraying, used to convert water flow into a direct current water column; scattered spraying, used to convert water flow into a fan-shaped or circular water flow, whose impact is less than direct current spraying, and whose coverage area is greater than direct current spraying; spray spraying, used to convert water flow into water mist, whose impact is less than scattered spraying, and whose coverage area is greater than scattered spraying.

[0012] Optionally, the rotation angle of the water gun nozzle is 0° to 360°.

[0013] Optionally, the substation insulation equipment water flushing system also includes: a water storage module, which is connected to the water gun nozzle through a pipeline and is used to provide water flow to the water gun nozzle.

[0014] According to another aspect of an embodiment of the present invention, a method for water flushing of substation insulation equipment is also provided, which is applied to the above-mentioned substation insulation equipment water flushing system, and the method includes: obtaining first position information and second position information, wherein the first position information is used to represent the position information of the substation insulation equipment to be flushed, and the second position information is used to represent the initial position information of the water gun nozzle; determining cleaning control parameters based on the first position information and the second position information, wherein the cleaning control parameters include the moving distance of the retractable long rod on the electric slide rail and the length of the retractable long rod; based on the cleaning control parameters, controlling the water gun nozzle to flush the substation insulation equipment to be flushed.

[0015] Optionally, determining the cleaning control parameter based on the first position information and the second position information includes: determining the moving distance based on the vertical distance between the first position and the second position; and determining the length based on the horizontal distance between the first position and the second position.

[0016] Optionally, the method for water flushing of substation insulation equipment also includes: acquiring image information of the substation insulation equipment to be flushed based on a preset time length; performing a flushing detection on the substation insulation equipment to be flushed based on the image information to obtain a detection result, wherein the detection result is used to indicate whether there is an unflushed position in the substation insulation equipment to be flushed; in response to determining that there is an unflushed position in the substation insulation equipment to be flushed based on the detection result, adjusting the water gun nozzle to flush the unflushed position.

[0017] According to one embodiment of the present invention, there is also provided a water flushing device for substation insulation equipment, comprising: an acquisition module, used to acquire first position information and second position information, wherein the first position information is used to represent the position information of the substation insulation equipment to be flushed, and the second position information is used to represent the initial position information of the water gun nozzle; a determination module, used to determine the cleaning control parameters based on the first position information and the second position information, wherein the cleaning control parameters include the moving distance of the retractable long rod on the electric slide rail and the length of the retractable long rod; a processing module, used to control the water gun nozzle to flush the substation insulation equipment to be flushed based on the cleaning control parameters.

[0018] Optionally, the determination module is further used to: determine the moving distance based on a vertical distance between the first position and the second position; and determine the length based on a horizontal distance between the first position and the second position.

[0019] Optionally, the acquisition module is also used to acquire image information of the insulating equipment of the substation to be flushed based on a preset time length; the processing module is also used to: perform flushing detection on the insulating equipment of the substation to be flushed based on the image information to obtain a detection result, wherein the detection result is used to indicate whether there are any unflushed positions in the insulating equipment of the substation to be flushed; in response to determining that there are unflushed positions in the insulating equipment of the substation to be flushed based on the detection result, adjust the water gun nozzle to flush the unflushed positions.

[0020] According to one embodiment of the present invention, a computer-readable storage medium is also provided, the computer-readable storage medium including a stored executable program, wherein when the executable program is running, the device where the storage medium is located is controlled to execute the above-mentioned substation insulation equipment water flushing method.

[0021] According to one embodiment of the present invention, there is also provided an electronic device, comprising: a memory storing an executable program; and a processor for running the program, wherein the above-mentioned water flushing method for insulation equipment of a substation is executed when the program is running.

[0022] According to one embodiment of the present invention, a computer program product is also provided, including a computer program, and when the computer program is executed by a processor, the above-mentioned water flushing method for insulation equipment of a substation is implemented.

[0023] In an embodiment of the present invention, a method of obtaining first position information and second position information is adopted, cleaning control parameters are determined based on the first position information and the second position information, and a water gun nozzle is controlled to flush the insulating equipment of the substation to be flushed based on the cleaning control parameters, thereby achieving the purpose of safely and quickly flushing the insulating equipment of the substation to be flushed with water, thereby achieving the technical effect of improving the cleaning operation efficiency and the safety of the staff, and further solving the technical problems of low cleaning operation efficiency and low safety of the staff in the water flushing method of the substation insulating equipment in the related technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0025] Figure 1 is a schematic diagram of a water flushing system for insulation equipment of a substation according to one embodiment of the present invention;

[0026] Figure 2 is a schematic diagram of another water flushing system for insulation equipment of a substation according to one embodiment of the present invention;

[0027] Figure 3 is a flow chart of a method for water flushing of insulation equipment in a substation according to one embodiment of the present invention;

[0028] Figure 4 The present invention is a structural block diagram of a water flushing device for insulation equipment of a substation according to one embodiment of the present invention. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings 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 should fall within the scope of protection of the present invention.

[0030] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0031] According to an embodiment of the present invention, a method embodiment of a water flushing method for substation insulation equipment is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0032] Figure 1 Schematic diagram of a water flushing system for insulation equipment of a substation according to one embodiment of the present invention. Figure 1 As shown, the water flushing system for insulation equipment of the substation includes: a water gun nozzle 101, a telescopic module 102, a vertical lifting module 103 and a control module 104.

[0033] A water gun nozzle 101 is used to flush the insulation equipment of the substation to be flushed based on a preset spraying method;

[0034] The above-mentioned substation insulation equipment to be flushed includes but is not limited to: transformers, circuit breakers, insulators, cable terminals and other electrical equipment in the substation. The electrical equipment needs to be cleaned and maintained regularly to prevent the accumulation of pollutants such as dust, dirt, and salt.

[0035] The water gun nozzles are used to wash the insulation equipment of the substation to be washed, and the water gun nozzles can control the shape, speed and range of the sprayed water flow. For example, the DC nozzle can spray a concentrated and powerful DC water column, which is suitable for long-distance washing; the spray nozzle can disperse the water flow into fine water mist, which is often used for dust reduction, irrigation, etc.; the scattering nozzle can form a wider fan-shaped or circular water flow, which is used for cleaning or fire fighting over a large area.

[0036] The telescopic module 102 is used to adjust the horizontal distance between the water gun nozzle 101 and the insulation equipment of the substation to be washed;

[0037] The telescopic module allows the water gun nozzle to be telescoped in the horizontal direction to adjust the lateral distance between the water gun nozzle and the equipment to be washed. This adjustment capability allows the water gun nozzle to adapt to equipment in different locations, whether it is close to or far away from the operator.

[0038] A vertical lifting module 103, which is connected to the telescopic module and is used to adjust the vertical distance of the water gun nozzle 101;

[0039] The vertical lifting module is connected to the telescopic module, which allows the water gun nozzle to be lifted and lowered in the vertical direction to adjust the longitudinal distance between the water gun nozzle and the substation insulation equipment to be washed. The vertical lifting module enables the water gun nozzle to be adjusted accordingly according to the height of the substation insulation equipment to be washed, ensuring the accuracy and efficiency of the washing operation.

[0040] The control module 104 is connected to the telescopic module 102 and the vertical lifting module 103, and is used to collect the first position information and the second position information, and coordinately control the telescopic module 102 and the vertical lifting module 103 based on the first position information and the second position information to assist the water gun nozzle 101 in flushing the insulating equipment of the substation to be flushed, wherein the first position information is used to indicate the position information of the insulating equipment of the substation to be flushed, and the second position information is used to indicate the initial position information of the water gun nozzle 101.

[0041] The first position information is used to characterize the specific position data of the insulation equipment of the substation to be flushed, including the coordinates of the insulation equipment of the substation to be flushed, the size of the insulation equipment of the substation to be flushed and other information.

[0042] The second position information is used to represent the initial position information of the water gun nozzle when no adjustment is performed.

[0043] Specifically, the control module calculates the adjustment amount required for the telescopic module and the vertical lifting module according to the first position information and the second position information to ensure that the water gun nozzle can be accurately aimed at the insulation equipment of the substation to be washed.

[0044] In an embodiment of the present invention, a water flushing system for substation insulation equipment is provided, including: a water gun nozzle, used to flush the substation insulation equipment to be flushed based on a preset spraying method; a telescopic module, used to adjust the horizontal distance between the water gun nozzle and the substation insulation equipment to be flushed; a vertical lifting module, which is connected to the telescopic module and used to adjust the vertical distance of the water gun nozzle; a control module, which is connected to the telescopic module and the vertical lifting module, and is used to collect first position information and second position information, and coordinately control the telescopic module and the vertical lifting module based on the first position information and the second position information to assist the water gun nozzle in flushing the substation insulation equipment to be flushed, thereby achieving the purpose of safely and quickly flushing the substation insulation equipment to be flushed with water, thereby achieving the technical effect of improving the cleaning operation efficiency and the safety of the staff, and further solving the technical problems of low cleaning operation efficiency and low safety of the staff in the water flushing method of the substation insulation equipment in the related art.

[0045] Optionally, the telescopic module includes:

[0046] A telescopic long rod, a first end of which is connected to the vertical lifting module, and a second end of which is connected to the water gun nozzle, for delivering the water gun nozzle to a preset flushing distance;

[0047] The preset flushing distance is used to characterize the relative distance between the water gun nozzle and the substation insulation equipment to be flushed. For example, when the distance between the water gun nozzle and the substation insulation equipment to be flushed is 20 cm, the substation insulation equipment to be flushed can be flushed, and at this time, the preset flushing distance is 20 cm.

[0048] The first end of the telescopic long rod is fixed to the electric slide rail in the vertical lifting module, and the second end is connected to the water gun nozzle, which can send the water gun nozzle to the preset flushing distance. The telescopic long rod is provided with a water pipe buckle to prevent the water pipe from shaking during the cleaning operation.

[0049] The photographing device is fixed to the second end of the telescopic long pole and is used to perform flushing inspection on the insulation equipment of the substation to be flushed, obtain the inspection result, and send the inspection result to the control module.

[0050] The above-mentioned photographing device is fixed to the second end of the telescopic long pole, that is, the end close to the water gun nozzle. The photographing device is used to perform flushing and inspection on the insulation equipment of the substation to be flushed, and the photographed information is sent to the control module. For example, the photographing device is used to take photos of the insulation equipment of the substation to be flushed, and the photos are sent to the control module. The control module analyzes the photos to determine whether the insulation equipment of the substation to be flushed is fully cleaned. If it is not fully cleaned, the water gun nozzle is controlled to flush the unwashed position again; if it is fully cleaned, the water gun nozzle is controlled to flush other positions, or the flushing is stopped.

[0051] In an embodiment of the present invention, the telescopic module includes: a telescopic long pole, a first end of which is connected to the vertical lifting module, and a second end is connected to the water gun nozzle, for sending the water gun nozzle to a preset flushing distance; a shooting device, which is fixed to the second end of the telescopic long pole, for flushing and testing the insulation equipment of the substation to be flushed, obtaining the test results, and sending the test results to the control module. By continuously monitoring the flushing results, it can be ensured that the flushing quality always meets the expected standards, taking into account the efficiency and cleanliness of the flushing operation.

[0052] Optionally, the vertical lifting module includes:

[0053] Fixing device for fixing water flushing system of insulation equipment in substation;

[0054] The fixing device includes fixing legs. The fixing device can be used to fix the substation insulation equipment water flushing system on the balcony railing or wall to ensure the stability of the entire substation insulation equipment water flushing system.

[0055] The electric slide rail is fixed to a fixing device and connected to a telescopic long rod. The vertical distance of the water gun nozzle is adjusted by controlling the height of the telescopic long rod.

[0056] The electric slide rail is fixed to the fixing device. The telescopic long rod is fixed to the electric slide rail, and the telescopic long rod can slide on the electric slide rail by using the control module, so as to adjust the vertical distance of the water gun nozzle.

[0057] Specifically, Figure 2 FIG. 1 is a schematic diagram of another water flushing system for insulation equipment of a substation according to one embodiment of the present invention. Figure 2 As shown, a porcelain bottle is supported to represent the insulation equipment of the substation to be washed. The electric slide rail is fixed to the balcony railing or wall by a fixing device. One end of the retractable long rod is fixed to the electric slide rail. Through electric control, the position of the retractable long rod in the vertical direction can be accurately adjusted to meet the adjustment requirements of different heights. This design allows the retractable long rod to be easily moved up and down to adjust the vertical distance of the water gun nozzle.

[0058] Specifically, the telescopic long rod can be used to adjust the horizontal distance between the water gun nozzle and the substation insulation equipment to be washed. It should be noted that the angle between the telescopic long rod and the electric slide rail can also be adjusted. By combining the vertical movement of the electric slide rail with the horizontal extension of the telescopic long rod, the water gun nozzle can be sent to a high or far place, thereby widening the cleaning range and improving work efficiency.

[0059] Specifically, in order to ensure that the insulation equipment of the substation to be washed can be washed in all directions, a 360° adjustable pan-tilt is set up. With this pan-tilt, the water gun nozzle can be adjusted in multiple dimensions, whether up and down, left and right, or rotating, so that the water gun nozzle can easily clean the back of the supporting porcelain bottle and other difficult-to-reach locations, ensuring the thoroughness and comprehensiveness of the cleaning.

[0060] Specifically, through the up and down adjustment of the electric slide rail, the long-distance extension of the horizontal retractable long pole, and the multi-dimensional adjustment of the 360° adjustable steering pan, the substation insulation equipment water flushing system achieves efficient and comprehensive cleaning capabilities, improves work efficiency, and also ensures cleaning quality.

[0061] In an embodiment of the present invention, the vertical lifting module includes: a fixing device for fixing the water flushing system of the substation insulation equipment; an electric slide rail, which is fixed to the fixing device and connected to the retractable long pole, which controls the height of the retractable long pole to adjust the vertical distance of the water gun nozzle, thereby achieving efficient and comprehensive cleaning capabilities, improving work efficiency, and also ensuring cleaning quality.

[0062] Optionally, the preset spraying mode includes at least one of the following:

[0063] Direct current spraying, used to convert water flow into a direct current water column;

[0064] The DC spraying method is used to spray a concentrated and powerful DC water column. This water column has a long range and high impact force, and is suitable for long-distance washing. It is suitable for washing substation insulation equipment with a long distance or many stubborn stains, such as high-voltage insulator strings, transformer casings, etc. Whether it is to remove stubborn stains or to clean items far away, DC spraying can concentrate the water flow deep into the stains and effectively wash them clean.

[0065] Scattered spraying is used to convert water flow into fan-shaped or circular water flow, which has less impact than direct current spraying and covers a larger area than direct current spraying;

[0066] The above-mentioned scattered spraying method can form a wider fan-shaped or circular water flow. Its impact is less than that of direct current spraying, but its coverage area is larger than that of direct current spraying. This fan-shaped or circular water flow covers a large area. Compared with direct current spraying, the impact of scattered spraying is smaller, which is suitable for more sensitive or fragile equipment surfaces. In addition, scattered spraying can ensure that the water flow evenly covers the equipment surface, avoiding local over-wetting or omissions, and is suitable for large-area cleaning operations, such as the casing of a large transformer.

[0067] Mist spraying is used to convert water flow into water mist, which has a lighter impact than diffuse spraying and covers a larger area than diffuse spraying.

[0068] The above-mentioned spraying can disperse the water flow into fine water mist. Its impact is less than that of scattered spraying, but its coverage area is larger than that of scattered spraying. This kind of water mist covers a wide area, and the fine water mist can penetrate into the tiny gaps of the equipment to achieve fine cleaning and remove tiny particles and dust. It is suitable for occasions that require fine cleaning or air humidification, such as precision instruments and electronic equipment inside substations.

[0069] In an embodiment of the present invention, the preset spraying methods include at least one of the following: direct current spraying, which is used to convert the water flow into a direct current water column; scattered spraying, which is used to convert the water flow into a fan-shaped or circular water flow, whose impact is slightly less than that of direct current spraying, and whose coverage area is larger than that of direct current spraying; spray spraying, which is used to convert the water flow into water mist, whose impact is slightly less than that of scattered spraying, and whose coverage area is larger than that of scattered spraying. By using diversified spraying methods, the shape, speed and range of the sprayed water flow can be flexibly controlled according to different usage scenarios and needs, thereby improving the efficiency and effect of the cleaning operation.

[0070] Optionally, the rotation angle of the water gun nozzle is 0° to 360°.

[0071] Specifically, in order to ensure all-round flushing, a 360° adjustable pan-tilt is set up. The pan-tilt can realize the adjustment of the water gun nozzle in multiple dimensions, whether up and down, left and right, or rotating, it can be flexibly operated, so that the water gun nozzle can clean the back of the insulation equipment of the substation to be washed and other hard-to-reach dead corners, ensuring the thoroughness and comprehensiveness of the cleaning.

[0072] In the embodiment of the present invention, the rotation angle of the water gun nozzle is 0° to 360°, so that the water gun nozzle can clean the hard-to-reach dead corners such as the back of the substation insulation equipment to be cleaned, ensuring the thoroughness and comprehensiveness of the cleaning.

[0073] Optionally, the substation insulation equipment water flushing system also includes:

[0074] The water storage module is connected to the water gun nozzle through a pipeline and is used to provide water flow to the water gun nozzle.

[0075] The water storage module is an electric water pumping device.

[0076] Specifically, the electric pumping device is placed on a stable ground nearby and is closely connected to the water gun nozzle through a pipe. The electric pumping device can continuously provide cleaning water to the water gun nozzle. This design ensures that the water gun nozzle can stably spray high-pressure water flow to deeply clean the insulation equipment of the substation to be washed.

[0077] Specifically, the electric pumping device uses a high-efficiency electric pump that can automatically extract the required amount of water from the water source and deliver it to the water gun nozzle through a carefully designed pipe system. The automated water supply method not only saves manpower but also improves cleaning efficiency. At the same time, since the electric pumping device is placed on the ground, it is convenient for staff to monitor and maintain it, ensuring the normal operation of the water flushing system of the substation insulation equipment and the smooth progress of the cleaning operation.

[0078] In an embodiment of the present invention, the water flushing system for insulation equipment of the substation also includes: a water storage module, which is connected to the water gun nozzle through a pipe, and is used to provide water flow to the water gun nozzle, which is convenient for staff to monitor and maintain, and ensures the normal operation of the water flushing system for insulation equipment of the substation and the smooth progress of the cleaning operation.

[0079] Figure 3 is a flow chart of a method for water flushing of insulation equipment in a substation according to one embodiment of the present invention, which is applied to the above-mentioned water flushing system for insulation equipment in a substation, such as Figure 3 As shown, the method comprises the following steps:

[0080] Step S30, obtaining first position information and second position information, wherein the first position information is used to indicate the position information of the insulation equipment of the substation to be flushed, and the second position information is used to indicate the initial position information of the water gun nozzle;

[0081] Specifically, a high-precision measuring instrument (such as a laser rangefinder or a 3D scanner) is used to measure the specific location of the substation insulation equipment to be flushed, including its coordinates (X1, Y1, Z1) in three-dimensional space. In addition, the size and shape of the substation insulation equipment to be flushed are recorded to facilitate the subsequent calculation of the flushing coverage.

[0082] Specifically, before the water gun nozzle moves in any way, the three-dimensional coordinates (X2, Y2, Z2) of its initial position are recorded.

[0083] Step S32, determining a cleaning control parameter based on the first position information and the second position information, wherein the cleaning control parameter includes a moving distance of the telescopic long rod on the electric slide rail and a length of the telescopic long rod;

[0084] Specifically, the acquired first position information and second position information are synchronized to the control module. The data is preprocessed, including filtering and calibration, to eliminate possible measurement errors. Based on the first position information and the second position information, the vertical distance between the insulation equipment of the substation to be flushed and the water gun nozzle is calculated. Determine the specific distance that the retractable long rod needs to move on the electric slide rail so that the water gun nozzle can reach the appropriate height. Also based on the position information, calculate the horizontal distance between the insulation equipment of the substation to be flushed and the water gun nozzle. Determine the specific length that the retractable long rod needs to extend to cover the flushing area of ​​the equipment. Based on the geometry and position of the insulation equipment of the substation to be flushed, calculate the optimal flushing path to reduce unnecessary movement and improve efficiency. Consider the structure and material properties of the equipment and determine the appropriate flushing pressure and flow rate.

[0085] Step S34, based on the cleaning control parameters, the water gun nozzle is controlled to clean the insulation equipment of the substation to be cleaned.

[0086] Specifically, according to the calculated cleaning control parameters, the electric slide rail and the retractable long rod are automatically adjusted to move the water gun nozzle to the predetermined position. The position of the water gun nozzle can be fine-tuned at the predetermined position to ensure that the distance and angle between the water gun nozzle and the substation insulation equipment to be washed meet the washing requirements. Finally, the water gun nozzle is started to wash the substation insulation equipment to be washed according to the preset spraying mode (such as DC, scattering, spray). And the washing process is monitored to ensure that the water flow evenly covers the equipment surface without missing any area.

[0087] Based on the above steps S30 to S34, in an embodiment of the present invention, a method of obtaining the first position information and the second position information is adopted, a cleaning control parameter is determined based on the first position information and the second position information, and a water gun nozzle is controlled to flush the insulating equipment of the substation to be flushed based on the cleaning control parameter, thereby achieving the purpose of safely and quickly flushing the insulating equipment of the substation to be flushed with water, thereby achieving the technical effect of improving the cleaning operation efficiency and the safety of the staff, and further solving the technical problems of low cleaning operation efficiency and low safety of the staff in the water flushing method of the substation insulating equipment in the related technology.

[0088] Optionally, in step S32, determining the cleaning control parameter based on the first position information and the second position information includes:

[0089] Step S321, determining a moving distance based on a vertical distance between the first position and the second position;

[0090] Step S322, determining the length based on the horizontal distance between the first position and the second position.

[0091] Specifically, the angle between the retractable long rod and the electric slide rail is at a preset angle value. The moving distance of the electric slide rail is determined based on the vertical distance between the first position and the second position. According to the calculated vertical distance difference, the specific distance that the retractable long rod needs to move on the electric slide rail is determined. If the insulating equipment of the substation to be flushed is higher than the water gun nozzle, the retractable long rod needs to move upward on the electric slide rail; if the insulating equipment of the substation to be flushed is lower than the nozzle, the retractable long rod needs to move downward on the electric slide rail. Adjust the moving distance of the retractable long rod on the electric slide rail so that the vertical distance between the water gun nozzle and the insulating equipment of the substation to be flushed reaches the optimal flushing position.

[0092] Specifically, when the moving distance Z3 is determined, the specific length of the telescopic long pole that needs to be extended is determined based on the difference between the moving distance Z3 and the horizontal distance. The insulation equipment of the substation to be flushed is (X1, Y1, Z1), and the coordinate transformation of the telescopic long pole is (X2, Y2, Z2 + Z3). The length of the telescopic long pole that needs to be extended is determined based on the transformed coordinates. After the moving distance and length are determined, the angle between the telescopic long pole and the electric slide rail can be adjusted so that the water gun nozzle can cover the entire flushing area of ​​the equipment.

[0093] Based on the above steps S321 to S322, the moving distance is determined based on the vertical distance between the first position and the second position; the length is determined based on the horizontal distance between the first position and the second position, thereby achieving the purpose of automatically controlling the cleaning system to quickly water-wash the substation insulation equipment to be washed, thereby achieving the technical effect of improving the cleaning efficiency and the safety of the staff, and further solving the technical problems of low cleaning efficiency and low safety of the staff in the water washing method of the substation insulation equipment in the related technology.

[0094] Optionally, the substation insulation equipment water flushing method further includes:

[0095] Step S351, obtaining image information of the substation insulation equipment to be washed based on a preset time length;

[0096] Step S352, performing flushing detection on the substation insulation equipment to be flushed based on the image information to obtain a detection result, wherein the detection result is used to indicate whether there is an unflushed position in the substation insulation equipment to be flushed;

[0097] Step S353, in response to determining according to the detection result that there are unflushed locations in the insulation equipment of the substation to be flushed, adjusting the water gun nozzle to flush the unflushed locations.

[0098] Specifically, after a preset time, a camera or other image acquisition device is used to obtain image information of the insulation equipment of the substation to be washed. Through image processing technology, the image information is analyzed to determine whether it is necessary to perform additional washing or adjust the washing control parameters of the insulation equipment of the substation to be washed. If the detection results show that there are unwashed positions of the insulation equipment of the substation to be washed, the position and direction of the water gun nozzle are adjusted to perform additional washing on these positions. In addition, these positions are recorded to provide washing suggestions for subsequent washing operations and to adjust the control parameters of the water gun nozzle as a reference. For example, after washing, image analysis found that there are still stains in a corner of the insulator. Based on this information, the position of the water gun nozzle is adjusted to aim at the corner for additional washing to ensure that the entire insulator is thoroughly cleaned.

[0099] Furthermore, if the detection result shows that there is no unflushed position or incompletely flushed position in the insulation equipment of the substation to be flushed, the water gun nozzle is controlled to end the flushing operation.

[0100] Based on the above steps S351 to S353, image information of the substation insulation equipment to be flushed is obtained based on a preset time length; based on the image information, the substation insulation equipment to be flushed is flushed and tested to obtain the test results; in response to determining that there are unflushed positions of the substation insulation equipment to be flushed based on the test results, the water gun nozzle is adjusted to flush the unflushed positions. By continuously monitoring the flushing results, it can be ensured that the flushing quality always meets the expected standards, taking into account both the efficiency and cleanliness of the flushing operation.

[0101] Through the description of the above implementation methods, those skilled in the art can clearly understand that the method according to the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present invention, or the part that contributes to the prior art, can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, a magnetic disk, or an optical disk), and includes a number of instructions for enabling a terminal device (which can be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods described in each embodiment of the present invention.

[0102] In the embodiment of the present invention, a water flushing device for transformer substation insulation equipment is also provided, which is used to implement the above-mentioned embodiment and preferred implementation mode, and the descriptions that have been made will not be repeated. As used below, the term "module" can implement a combination of software and / or hardware of a predetermined function. Although the device described in the following embodiments is preferably implemented in software, the implementation of hardware, or a combination of software and hardware, is also possible and conceivable.

[0103] Figure 4The present invention is a structural block diagram of a water flushing device for insulation equipment of a substation according to one embodiment of the present invention.

[0104] like Figure 4 As shown, the device comprises:

[0105] An acquisition module 401 is used to acquire first position information and second position information, wherein the first position information is used to indicate position information of the insulation equipment of the substation to be flushed, and the second position information is used to indicate initial position information of the water gun nozzle;

[0106] A determination module 402, configured to determine a cleaning control parameter based on the first position information and the second position information, wherein the cleaning control parameter includes a moving distance of the telescopic long rod on the electric slide rail and a length of the telescopic long rod;

[0107] The processing module 403 is used to control the water gun nozzle to wash the insulation equipment of the substation to be washed based on the cleaning control parameters.

[0108] Optionally, the determination module 402 is further configured to: determine the moving distance based on a vertical distance between the first position and the second position; and determine the length based on a horizontal distance between the first position and the second position.

[0109] Optionally, the acquisition module 401 is also used to acquire image information of the insulating equipment of the substation to be flushed based on a preset time length; the processing module 403 is also used to: perform a flushing test on the insulating equipment of the substation to be flushed based on the image information to obtain a test result, wherein the test result is used to indicate whether there are any unflushed positions in the insulating equipment of the substation to be flushed; in response to determining that there are unflushed positions in the insulating equipment of the substation to be flushed based on the test result, adjust the water gun nozzle to flush the unflushed positions.

[0110] It should be noted that the above modules can be implemented by software or hardware. For the latter, it can be implemented in the following ways, but not limited to: the above modules are all located in the same processor; or the above modules are located in different processors in any combination.

[0111] According to one embodiment of the present invention, a computer-readable storage medium is also provided, the computer-readable storage medium including a stored executable program, wherein when the executable program is running, the device where the storage medium is located is controlled to execute the above-mentioned substation insulation equipment water flushing method.

[0112] Optionally, in this embodiment, the storage medium may be configured to store a computer program for performing the following steps:

[0113] Step S1, obtaining first position information and second position information, wherein the first position information is used to indicate the position information of the insulation equipment of the substation to be flushed, and the second position information is used to indicate the initial position information of the water gun nozzle;

[0114] Step S2, determining a cleaning control parameter based on the first position information and the second position information, wherein the cleaning control parameter includes a moving distance of the telescopic long rod on the electric slide rail and a length of the telescopic long rod;

[0115] Step S3, based on the cleaning control parameters, the water gun nozzle is controlled to clean the insulation equipment of the substation to be cleaned.

[0116] Optionally, in this embodiment, the above-mentioned storage medium may include but is not limited to: a USB flash drive, a read-only memory (ROM), a random access memory (RAM), a mobile hard disk, a magnetic disk or an optical disk, and other media that can store computer programs.

[0117] According to one embodiment of the present invention, there is also provided an electronic device, comprising: a memory storing an executable program; and a processor for running the program, wherein the above-mentioned water flushing method for insulation equipment of a substation is executed when the program is running.

[0118] Optionally, in this embodiment, the processor may be configured to perform the following steps through a computer program:

[0119] Step S1, obtaining first position information and second position information, wherein the first position information is used to indicate the position information of the insulation equipment of the substation to be flushed, and the second position information is used to indicate the initial position information of the water gun nozzle;

[0120] Step S2, determining a cleaning control parameter based on the first position information and the second position information, wherein the cleaning control parameter includes a moving distance of the telescopic long rod on the electric slide rail and a length of the telescopic long rod;

[0121] Step S3, based on the cleaning control parameters, the water gun nozzle is controlled to clean the insulation equipment of the substation to be cleaned.

[0122] According to one embodiment of the present invention, a computer program product is also provided, including a computer program, and when the computer program is executed by a processor, the above-mentioned water flushing method for insulation equipment of a substation is implemented.

[0123] Optionally, in this embodiment, the computer program product may be configured as a computer program for executing the following steps:

[0124] Step S1, obtaining first position information and second position information, wherein the first position information is used to indicate the position information of the insulation equipment of the substation to be flushed, and the second position information is used to indicate the initial position information of the water gun nozzle;

[0125] Step S2, determining a cleaning control parameter based on the first position information and the second position information, wherein the cleaning control parameter includes a moving distance of the telescopic long rod on the electric slide rail and a length of the telescopic long rod;

[0126] Step S3, based on the cleaning control parameters, the water gun nozzle is controlled to clean the insulation equipment of the substation to be cleaned.

[0127] The serial numbers of the above embodiments of the present invention are only for description and do not represent the advantages or disadvantages of the embodiments.

[0128] In the above embodiments of the present invention, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0129] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. Among them, the device embodiments described above are only schematic. For example, the division of the units can be a logical function division. There may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of units or modules, which can be electrical or other forms.

[0130] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0131] In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0132] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions for a computer device (which can be a personal computer, a server or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk and other media that can store program codes.

[0133] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A water flushing system for insulation equipment of a substation, characterized in that: include: A water gun nozzle is used to flush the insulation equipment of the substation to be flushed based on a preset spraying method; A telescopic module, used to adjust the horizontal distance between the water gun nozzle and the insulation equipment of the substation to be washed; A vertical lifting module, which is connected to the telescopic module and is used to adjust the vertical distance of the water gun nozzle; A control module is connected to the telescopic module and the vertical lifting module, and is used to collect first position information and second position information, and collaboratively control the telescopic module and the vertical lifting module based on the first position information and the second position information to assist the water gun nozzle in flushing the insulating equipment of the substation to be flushed, wherein the first position information is used to indicate the position information of the insulating equipment of the substation to be flushed, and the second position information is used to indicate the initial position information of the water gun nozzle.

2. The water flushing system for insulation equipment of a substation according to claim 1, characterized in that: The telescopic module comprises: A telescopic long rod, a first end of which is connected to the vertical lifting module, and a second end of which is connected to the water gun nozzle, for delivering the water gun nozzle to a preset flushing distance; A photographing device is fixed to the second end of the telescopic long pole, and is used to perform flushing inspection on the insulation equipment of the substation to be flushed, obtain the inspection result, and send the inspection result to the control module.

3. The water flushing system for insulation equipment of a substation according to claim 2, characterized in that: The vertical lifting module comprises: A fixing device for fixing the water flushing system of the substation insulation equipment; The electric slide rail is fixed to the fixing device and connected to the telescopic long rod. The electric slide rail adjusts the vertical distance of the water gun nozzle by controlling the height of the telescopic long rod.

4. The water flushing system for insulation equipment of a substation according to claim 1, characterized in that: The preset spraying mode includes at least one of the following: Direct current spraying, used to convert water flow into a direct current water column; Scattering spraying is used to convert the water flow into a fan-shaped or circular water flow, the impact of which is less than that of the direct current spraying, and the coverage area is larger than that of the direct current spraying; The spray spray is used to convert the water flow into water mist, which has a less impact than the scattered spray and a larger coverage area than the scattered spray.

5. The substation insulation equipment water flushing system according to claim 1, characterized in that: The rotation angle of the water gun nozzle is 0° to 360°.

6. The water flushing system for insulation equipment of a substation according to claim 1, characterized in that: The system further comprises: The water storage module is connected to the water gun nozzle through a pipeline and is used to provide water flow to the water gun nozzle.

7. A water flushing method for insulation equipment in a substation, characterized in that: The method applied to the water flushing system for insulation equipment of a substation according to any one of claims 1 to 6 comprises: Acquire first position information and second position information, wherein the first position information is used to indicate position information of the insulation equipment of the substation to be flushed, and the second position information is used to indicate initial position information of the water gun nozzle; Determining a cleaning control parameter based on the first position information and the second position information, wherein the cleaning control parameter includes a moving distance of the telescopic long rod on the electric slide rail and a length of the telescopic long rod; Based on the cleaning control parameters, the water gun nozzle is controlled to flush the insulation equipment of the substation to be flushed.

8. The water flushing method for substation insulation equipment according to claim 7, characterized in that: Determining a cleaning control parameter based on the first position information and the second position information includes: determining the movement distance based on a vertical distance between the first position and the second position; The length is determined based on a horizontal distance between the first position and the second position.

9. The water flushing method for substation insulation equipment according to claim 7, characterized in that: The method further comprises: Acquiring image information of the substation insulation equipment to be flushed based on a preset time length; Perform flushing detection on the substation insulation equipment to be flushed based on the image information to obtain a detection result, wherein the detection result is used to indicate whether there is an unflushed position on the substation insulation equipment to be flushed; In response to determining, based on the detection result, that there are unflushed locations in the substation insulation equipment to be flushed, the water gun nozzle is adjusted to flush the unflushed locations.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium includes a stored executable program, wherein when the executable program is run, the device where the storage medium is located is controlled to execute the water flushing method for substation insulation equipment according to any one of claims 7 to 9.

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