Power distribution overhead line lead rapid tightening method

Abstract

The invention discloses a power distribution overhead line lead rapid tightening method, and relates to the technical field of hot-line work, and the method comprises the steps: constructing a line space display graph, carrying out the extraction and conversion of collected lead comprehensive data, obtaining lead state signals, setting a test extraction cardinal number, carrying out the graph extraction and sorting of the lead state signals, and obtaining a state wave band sequence; performing feature extraction on the state wave band sequence to obtain a state feature segment sequence, performing digital graph replacement on the state feature segment sequence to obtain a state feature change graph, and uploading the state feature change graph to a line space display graph; performing simulation monitoring on the line display space to obtain an adjustment state feature map, setting a safety regulation threshold to perform judgment generation on the adjustment state feature map, and obtaining an intelligent tightening strategy; the wire tightening strategy is intelligently generated, the wire tightening speed can be remarkably increased, the construction time is greatly shortened, and the working efficiency and the safety of the construction process are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of live working, and particularly to a method for quickly tightening conductors of a distribution overhead line. Background Art

[0002] With the continuous expansion of the construction scale of the distribution network and the continuous improvement of the power supply reliability requirements, live maintenance operations have gradually become the core means to ensure the stability of power supply. In distribution network projects, the method of changing straight poles to tension poles is often used to reduce the power outage range, or to quickly restore power supply when the conductor is broken. However, the traditional operation method requires two groups of personnel to use wire tighteners to synchronously operate and tighten the conductors on both sides. This not only has a high labor cost, but also is difficult to ensure the balance of forces on both sides, easily causing safety hazards such as cross-arm rotation or conductor derailment, seriously affecting the operation efficiency and safety.

[0003] In the prior art, conductor tightening operations mostly rely on traditional wire tighteners, which are cumbersome to operate and have poor synchronism, and are difficult to meet the high-efficiency maintenance requirements of modern distribution networks. Therefore, it is of great practical significance to develop a method for quickly tightening conductors of a distribution overhead line with simple operation, high efficiency and low cost. A method for quickly tightening conductors of a distribution overhead line is provided. By collecting and processing data of the conductors of the distribution network overhead line, conductor state characteristic data is obtained, the conductor state characteristic data is analyzed, the conductor tightening points are obtained, and an intelligent tightening strategy is generated. This not only effectively solves the problem of uneven force, but also improves the clamping stability while avoiding damage to the conductor insulation layer, significantly reducing the operation risk, providing a new technical support for live maintenance of the distribution network, and having important engineering promotion value. Summary of the Invention

[0004] The object of the present invention can be achieved by the following technical solutions:

[0005] A method for quickly tightening conductors of a distribution overhead line includes the following steps:

[0006] Step S1: Construct a line space display diagram and collect comprehensive conductor data;

[0007] Step S2: Extract and transform the comprehensive conductor data to obtain conductor state signals, set a test extraction base number for segmented transformation to obtain an extraction base number segment, generate a conductor state signal diagram according to the conductor state signals, and extract and sort the conductor state signal diagram according to the extraction base number segment to obtain a state band sequence;

[0008] Step S3: Extract features from the state band sequence through the extraction base number segment to obtain a state feature segment sequence, perform number-graph permutation on the state feature segment sequence to obtain a state feature change diagram, and upload the state feature change diagram to the line space display diagram;

[0009] Step S4: Simulate and monitor the line display space to obtain an adjustment status feature map, set a safety control threshold to perform a safety determination on the adjustment status feature map, obtain the wire monitoring result, and generate an intelligent tightening strategy based on the wire monitoring result.

[0010] Preferably, the process of collecting comprehensive wire data includes:

[0011] Perform spatial acquisition on the overhead lines of the distribution network to obtain line structure data;

[0012] Perform virtual reconstruction based on the line structure data to obtain a line space display map, perform acquisition marking on the line space display map to obtain acquisition identification points, and perform position mapping on the overhead lines of the distribution network according to the acquisition identification points to obtain a data capture end;

[0013] Collect data through the data capture end to obtain comprehensive wire data.

[0014] Preferably, the process of obtaining the wire state signal and extracting the base number segment includes:

[0015] Perform data screening on the comprehensive wire data to obtain wire state data, perform signal conversion on the obtained wire state data to obtain a wire state signal;

[0016] Set a test extraction base number, perform morphological transformation on the test extraction base number to obtain transformation parameters;

[0017] Perform base number segmentation on the test extraction base number according to the transformation parameters to obtain an extraction base number segment.

[0018] Preferably, the process of extracting and sorting the wire state signal map according to the extraction base number segment includes:

[0019] Perform length statistics on the extraction base number segment to obtain the base number segment length;

[0020] Set a cropping frame axis according to the base number segment length and upload the cropping frame axis to the wire state signal map;

[0021] Perform peak point sliding on the wire state signal map through the cropping frame axis to obtain a cropping status band;

[0022] Sort the obtained cropping status bands to obtain a status band sequence.

[0023] Preferably, the process of extracting features from the status band sequence through the extraction base number segment includes:

[0024] Perform parameter selection on the status band sequence based on the transformation parameters to obtain a matching status band;

[0025] Obtain the extraction base segment, and perform feature adaptation extraction on the matching status waveband through the extraction base segment to obtain the status feature coefficient segment;

[0026] Sort the obtained status feature coefficient segments based on the order of feature adaptation extraction to obtain the status feature segment sequence.

[0027] Preferably, the process of simulating and monitoring the line display space includes:

[0028] Send a simulation adjustment instruction to the line space display diagram according to the obtained comprehensive wire data;

[0029] Perform simulation regulation on the line space display diagram according to the received simulation adjustment instruction, and monitor the status feature change diagram after simulation regulation to obtain the adjusted status feature diagram.

[0030] Preferably, the process of generating an intelligent tightening strategy based on the wire monitoring results includes:

[0031] Set a safety regulation threshold, upload the safety regulation threshold to the adjusted status feature diagram, and perform in-diagram conversion on the safety regulation threshold to obtain a safety regulation axis;

[0032] Perform safety monitoring on the adjusted status feature diagram according to the safety regulation axis to obtain the wire monitoring results;

[0033] Perform intelligent warning on the line space display diagram according to the obtained wire monitoring results to obtain an intelligent tightening strategy.

[0034] Compared with the prior art, the beneficial effects of the present invention are:

[0035] 1. Convert the comprehensive wire data of the overhead distribution network line collected into a signal form for feature extraction to obtain a status waveband sequence, which can not only improve the data processing efficiency and calculation speed, but also unify the data form for convenient data storage and management;

[0036] 2. Perform graphic conversion on the obtained status waveband sequence to obtain a status feature change diagram, and upload it to the line space display diagram constructed according to the overhead distribution network line. Perform simulation regulation in the line space display diagram, and monitor the status feature change diagram in real time to determine the safety status of the status feature change diagram under each simulation regulation, obtain the nodes that need to be tightened and adjusted, and generate an intelligent tightening strategy according to the simulation regulation process, which can intuitively observe the wire state change, give an early warning when reaching the critical point, intelligently adjust the wire tightness state, realize dynamic tightening of the wire, greatly improve the live maintenance efficiency and operation safety, significantly reduce the manpower requirement, and adapt to the rapid installation and operation under high altitude and complex working conditions. Brief Description of the Drawings

[0037] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.

[0038] Figure 1 This is the schematic diagram of the present invention. Specific embodiments

[0039] The following will clearly and completely describe the technical solutions of the present invention in combination with the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0040] As Figure 1 shown, a method for quickly tightening the conductors of a distribution overhead line includes the following steps:

[0041] Step S1: Construct a line space display diagram and collect comprehensive conductor data;

[0042] Step S2: Extract and transform the comprehensive conductor data to obtain conductor status signals, set a test extraction base for segmented transformation to obtain an extraction base segment, generate a conductor status signal diagram based on the conductor status signals, extract and sort the conductor status signal diagram according to the extraction base segment to obtain a status band sequence;

[0043] Step S3: Extract features from the status band sequence through the extraction base segment to obtain a status feature segment sequence, perform a digital-image replacement on the status feature segment sequence to obtain a status feature change diagram, and upload the status feature change diagram to the line space display diagram;

[0044] Step S4: Simulate and monitor the line display space to obtain an adjusted status feature diagram, set a safety control threshold to perform a safety determination on the adjusted status feature diagram to obtain a conductor monitoring result, and generate an intelligent tightening strategy based on the conductor monitoring result.

[0045] It should be further noted that in the specific implementation process, the process of collecting comprehensive conductor data includes:

[0046] Perform spatial collection on the overhead lines of the distribution network to obtain line structure data;

[0047] The above-mentioned spatial acquisition means collecting the basic information of the connection relationship, equipment lines, and line spatial positions of the overhead lines of the distribution network to obtain line structure data. Then, the overhead lines of the distribution network in reality can be completely reconstructed through the collected line structure data;

[0048] Virtual reconstruction is carried out according to the obtained line structure data to obtain a line spatial display diagram;

[0049] The above-mentioned virtual reconstruction means constructing a three-dimensional virtual line model in the virtual space that is exactly the same as the overhead lines of the real distribution network according to the line structure data. The three-dimensional virtual line model generated by the overhead lines of the distribution network is denoted as the virtual line model, and the virtual space is denoted as the line spatial display diagram. Moreover, the functions and structures of the line spatial display diagram are exactly the same as those of the overhead lines of the real distribution network;

[0050] Collecting and marking the obtained line spatial display diagram to obtain collection identification points, and performing position mapping on the overhead lines of the distribution network according to the obtained collection identification points to obtain a data capture end;

[0051] The above-mentioned collection marking means marking the position points suitable for collecting the comprehensive information of the conductor in the line spatial display diagram, denoted as collection identification points, and mapping the position information to the corresponding positions of the overhead lines of the distribution network to obtain a data capture end;

[0052] Data collection is carried out through the data capture end to obtain comprehensive conductor data;

[0053] Furthermore, the comprehensive conductor data includes conductor-related data, line environment data, and tensioning equipment data. Among them, the conductor-related data includes but is not limited to conductor specification parameters and initial conductor state data, the line environment data includes but is not limited to span, terrain and landform, and meteorological conditions, and the tensioning equipment data includes but is not limited to equipment operation data and equipment state data.

[0054] Extract and transform the comprehensive conductor data to obtain a conductor state signal, and set a test extraction base number for segmented transformation to obtain an extraction base number segment. The specific process includes:

[0055] Obtain the comprehensive conductor data, and perform data screening on the obtained comprehensive conductor data to obtain conductor state data;

[0056] The above-mentioned data screening means screening out the data information related to the conductor itself in the comprehensive conductor data, denoted as conductor state data, that is, extracting the sag data, temperature and length change data, tension data, etc. of the conductor according to the conductor-related data in the comprehensive conductor data;

[0057] Perform signal conversion on the obtained conductor state data to obtain a conductor state signal;

[0058] The signal conversion means converting the obtained wire state data into a signal form, which is the wire state signal;

[0059] Set a test extraction base number, and the manifestation form of the test extraction base number is a function;

[0060] Perform a morphological transformation on the obtained test extraction base number to obtain transformation parameters;

[0061] The morphological transformation means controlling the stretching and translation transformation of the test extraction base number in the time dimension and the frequency dimension, and statistically analyzing the spacing of the stretching and translation transformation to obtain transformation parameters;

[0062] Segment the test extraction base number according to the obtained transformation parameters to obtain extraction base number segments;

[0063] The base number segmentation means statistically analyzing the number of transformation parameters in the test extraction base number to obtain the number of parameters, and equally dividing the test extraction base number according to the obtained number of parameters to obtain extraction base number segments with equal lengths. Among them, the number of extraction base number segments is equal to the number of parameters.

[0064] Generate a wire state signal diagram according to the wire state signal, extract and sort the wire state signal diagram according to the extraction base number segments to obtain a state wave band sequence. The specific process includes:

[0065] Statistically analyze the length of the obtained extraction base number segments to obtain the base number segment length;

[0066] The length statistics means statistically analyzing the function segment length of each extraction base number segment, which is the base number segment length;

[0067] Generate a wire state signal diagram according to the obtained wire state signal, and perform waveform marking on the obtained wire state signal diagram to obtain a state wave curve;

[0068] The wire state signal diagram represents the waveform diagram form of the wire state signal, and marks the waveform of the wire state signal, which is recorded as the state wave curve;

[0069] Set an intercept frame axis according to the obtained base number segment length, and upload the obtained intercept frame axis to the wire state signal diagram;

[0070] The intercept frame axis is two mutually parallel straight axes, and the spacing between the two straight axes is equal to the base number segment length, which is used to intercept a part of the state wave curve with a fixed spacing in the wire state diagram, and the intercept frame axis is perpendicular to the horizontal axis in the wire state diagram;

[0071] Slide the peak points of the wire state signal diagram through the intercept frame axis to obtain an intercepted state wave band;

[0072] The process of peak point sliding includes:

[0073] Statistically analyze the peak points of the state wave curve in the wire state signal diagram, and sort the obtained peak points in descending order to obtain a wave peak point sequence. Among them, the peak point represents the maximum value point of all waveforms of the statistical state wave curve, that is, the peak point of this wave band, and sort according to the size of the peak points to obtain a wave peak point sequence;

[0074] Horizontally slide the obtained intercept frame axis on the horizontal axis based on the wave peak point order, and statistically analyze the waveform segment between the intercept frame axes on the state wave curve, denoted as the intercepted state wave band. Among them, the obtained intercepted state wave band is the state wave curve where the peak point is located at the center position of the intercept frame axis, that is, the state wave curve with the same waveform length on both sides of the intercepted peak point, to obtain the intercepted state segment. Then, for each peak point, there is a corresponding intercepted state wave band;

[0075] Sort the obtained intercepted state wave bands to obtain a state wave band sequence. Among them, the state wave band sequence is a sequence obtained by sorting according to the order of the wave peak point sequence corresponding to each intercepted state wave band.

[0076] Extract the feature of the state wave band sequence through the extraction base segment to obtain a state feature segment sequence. The specific process includes:

[0077] Select parameters for the obtained state wave band sequence based on the transformation parameters to obtain a matching state wave band;

[0078] The parameter selection means that according to the number of parameters of the transformation parameters, select the first a intercepted state wave bands in the state wave band sequence, denoted as the matching state wave band, where a represents the number of parameters, that is, the number of matching state wave bands is equal to the number of parameters;

[0079] Obtain the extraction base segment, and perform feature adaptation extraction on the matching state wave band through the extraction base segment to obtain a state feature coefficient segment;

[0080] The feature adaptation extraction means uploading the obtained extraction base segments to the matching state wave bands in sequence according to the order of the base segments. That is, one extraction base segment corresponds to one uploaded matching state wave band, and upload them in sequence according to the sorting of the matching state wave bands in the state wave band sequence, and then perform convolution on the extraction base segment and the corresponding matching state wave band to obtain a state feature coefficient segment;

[0081] Sort the obtained state feature coefficient segments based on the order of the feature adaptation extraction to obtain a state feature segment sequence;

[0082] Perform digital - graph replacement on the obtained state feature segment sequence to obtain a state feature change graph, and perform curve marking on the obtained state feature change graph to obtain a state coefficient curve;

[0083] The digital graph replacement representation generates a two-dimensional rectangular coordinate system according to the state feature segment sequence, generates feature coefficient curve segments according to the state feature coefficient segments in the obtained state feature segment sequence, and then connects the obtained feature coefficient curve segments in the order of the state feature segment sequence to obtain a continuous curve, which is the state coefficient curve, and marks the obtained two-dimensional rectangular coordinate system graph as the state feature change graph;

[0084] Upload the obtained state feature change graph to the line space display graph, perform identification point matching on the uploaded state feature change graph, and associate the successfully matched state feature change graph with the corresponding acquisition identification point;

[0085] Furthermore, for the acquisition identification points that have collected the comprehensive wire data, there are corresponding associated state feature change graphs. The state feature change graph shows the characteristic changes of the wire state data in the comprehensive wire data, and is used to determine whether the wire at the acquisition identification point is loose and to confirm whether tightening operations are required. Then, virtual regulation needs to be performed in the line space display graph, and the changes in the state coefficient curve in the state feature change graph are observed to identify the acquisition identification points that require tightening operations.

[0086] Perform simulated monitoring on the line display space to obtain the adjusted state feature graph. The specific process includes:

[0087] Send a simulated adjustment instruction to the line space display graph according to the obtained comprehensive wire data, perform simulated regulation on the line space display graph according to the received simulated adjustment instruction, and monitor the state feature change graph after the simulated regulation to obtain the adjusted state feature graph;

[0088] The simulated adjustment instruction represents a virtual instruction generated according to the wire-related data and line environment data in the comprehensive wire data, and is used to adjust the wire. By adjusting the changes in the equipment related to the wire, the changes in the state coefficient curve in the state feature change graph are observed to determine whether the wire at the acquisition identification point at the simulated regulation position needs to be tightened. Among them, the adjusted state feature graph represents the state feature change graph recorded after performing simulated regulation on the virtual line model in the line space display graph; In particular, the simulated adjustment instruction must satisfy continuous increase or continuous decrease, each simulated adjustment instruction only changes one variable, and the change amplitude is small enough to observe the subtle changes in the curve in the adjusted state feature graph for determining the most accurate wire tightening node;

[0089] Set a safety regulation threshold, and the safety regulation threshold represents the safety range data set according to the comprehensive wire data room;

[0090] Upload the obtained safety regulation threshold to the regulation state feature map, and perform in-map transformation on the safety regulation threshold to obtain the safety regulation axis;

[0091] The in-map transformation means transforming the safety regulation threshold into a straight line parallel to the horizontal axis within the regulation state feature map, which is the safety regulation axis;

[0092] Perform safety monitoring on the regulation state feature map according to the obtained safety regulation axis to obtain the wire monitoring result, and the wire monitoring result includes a qualified monitoring instruction and an abnormal monitoring instruction;

[0093] Furthermore, the safety monitoring means that within the regulation state feature map, according to the change of the state coefficient curve of the regulation state feature map of each simulation regulation instruction, when the state coefficient curves are all smaller than the safety regulation axis, the simulation regulation instruction corresponding to the state coefficient curve is recorded as a qualified monitoring instruction, indicating that the data values adjusted under the qualified monitoring instruction are all within the safe range and there is no need to tighten the wire;

[0094] When there is a curve part of the state coefficient curve that is greater than or equal to the safety regulation axis, the simulation regulation instruction corresponding to the state coefficient curve is recorded as an abnormal monitoring instruction, indicating that under this simulation regulation instruction, there is an abnormality in the wire of the virtual line model and tightening operation is required, that is, there is an abnormality in the wire of the distribution overhead line corresponding to the virtual line model when adjusting the data corresponding to the simulation regulation instruction. Obtain the adjustment data corresponding to the abnormal monitoring instruction. When the wire comprehensive data at the acquisition identification point of the distribution overhead line reaches the value of the adjustment data of the abnormal monitoring instruction, a warning needs to be issued, that is, tighten the warning for the acquisition identification point and notify the management personnel to perform the tightening operation. In this embodiment, the intelligent tensioner is used to perform the tightening operation on the acquisition identification point with the warning, and at the same time observe the change of the state coefficient curve in the regulation state feature map during the tightening operation to see if it reaches a state smaller than the safety regulation axis. If it reaches, the tightening operation is completed; if it does not reach, continue to adjust the tensioner for the tightening operation until it reaches a state smaller than the safety regulation axis;

[0095] Perform intelligent warning on the line space display map according to the obtained wire monitoring result to obtain the intelligent tightening strategy;

[0096] The intelligent warning means that when the wire monitoring result is an abnormal monitoring instruction, once each acquisition identification point of the distribution network monitoring line reaches the data value corresponding to the abnormal monitoring instruction, a safety warning instruction is issued, and the abnormal situation of the acquisition identification point needs to be dynamically tightened, and an intelligent tightening strategy is generated according to the previous tightening process;

[0097] It should be further noted that in the specific implementation process, the dynamic tightening means adjusting the change relationship between the state coefficient curve in the adjusted state feature map and the safety control axis according to the simulation adjustment instruction, so as to intelligently control the rotation angle of the wire tightener gear, record the control process, obtain the intelligent tightening strategy, and be able to adjust the tightness of the wire according to the change of the simulation adjustment instruction, so as to realize the intelligent tightening of the wire;

[0098] For example, taking a typical ratchet wire tightener as an example, the operator shakes the handle to drive the ratchet to rotate, drives the gear set to convert the small-stroke manual action into a large-torque output, and then pulls the transmission chain or cable to contract. Then, according to the data value of the simulation adjustment instruction, the change degree of the state coefficient curve and the change situation of the safety control axis, the corresponding adjustment ratio can be set. For example, if the simulation adjustment instruction makes the state coefficient curve increase by part b exceeding the safety control axis, the gear will be rotated by b times correspondingly to tighten the wire, significantly reducing the manpower requirement, with a compact structure and being easy to carry, and adapting to the rapid installation and operation under high altitude and complex working conditions.

[0099] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor limit the invention to the specific implementation manners. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present invention, so that those skilled in the art can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A method for quickly tightening the conductors of a distribution overhead line, characterized in that, It includes the following steps: Step S1: Construct a line space display diagram and collect comprehensive wire data; Step S2: Extract and transform the comprehensive wire data to obtain wire status signals, set a test extraction base for segmented transformation to obtain an extraction base segment, generate a wire status signal diagram according to the wire status signals, extract and sort the wire status signal diagram according to the extraction base segment to obtain a status band sequence; Step S3: Extract features from the status band sequence through the extraction base segment to obtain a status feature segment sequence, perform a digital-graph permutation on the status feature segment sequence to obtain a status feature change diagram, and upload the status feature change diagram to the line space display diagram; Step S4: Conduct simulated monitoring on the line display space to obtain an adjusted status feature diagram, set a safety control threshold to perform a safety determination on the adjusted status feature diagram to obtain a wire monitoring result, and generate an intelligent tightening strategy according to the wire monitoring result.

2. A method for quickly tightening the conductors of a distribution overhead line according to claim 1, characterized in that, The process of collecting comprehensive wire data includes: Conduct spatial collection on the overhead lines of the distribution network to obtain line structure data; Perform virtual reconstruction according to the line structure data to obtain a line space display diagram, perform collection marking on the line space display diagram to obtain collection identification points, and perform position mapping on the overhead lines of the distribution network according to the collection identification points to obtain a data capture end; Collect data through the data capture end to obtain comprehensive wire data.

3. A method for quickly tightening the conductors of a distribution overhead line according to claim 1, characterized in that, The process of obtaining wire status signals and extraction base segments includes: Filter the comprehensive wire data to obtain wire status data, and perform signal conversion on the obtained wire status data to obtain wire status signals; Set a test extraction base and perform morphological transformation on the test extraction base to obtain transformation parameters; Perform base segmenting on the test extraction base according to the transformation parameters to obtain an extraction base segment.

4. A method for quickly tightening the conductors of a distribution overhead line according to claim 1, characterized in that, The process of extracting and sorting the wire status signal diagram according to the extraction base segment includes: Statistical analysis of the length of the extraction base segment to obtain the base segment length; Set a cropping frame axis according to the base segment length and upload the cropping frame axis to the wire status signal diagram; Perform peak point sliding on the wire status signal diagram through the cropping frame axis to obtain a cropped status band; Sort the obtained cropped status bands to obtain a status band sequence.

5. A method for quickly tightening the conductors of a distribution overhead line according to claim 3, characterized in that, The process of extracting features from the status band sequence through the extraction base segment includes: Select parameters for the status band sequence based on the transformation parameters to obtain a matching status band; Obtain the extraction base segment, and perform feature adaptation extraction on the matching status band through the extraction base segment to obtain a status feature coefficient segment; Sort the obtained status feature coefficient segments based on the order of feature adaptation extraction to obtain a status feature segment sequence.

6. A method for quickly tightening the conductors of a distribution overhead line according to claim 1, characterized in that The process of conducting simulated monitoring on the line display space includes: Send a simulated adjustment command to the line space display diagram according to the obtained comprehensive wire data; Perform simulated regulation on the line space display diagram according to the received simulated adjustment command, and monitor the status feature change diagram after simulated regulation to obtain an adjusted status feature diagram.

7. A method for quickly tightening the conductors of a distribution overhead line according to claim 1, characterized in that, The process of generating an intelligent tightening strategy according to the wire monitoring result includes: Set a safety regulation threshold, upload the safety regulation threshold to the regulation status feature map, and perform in-map conversion on the safety regulation threshold to obtain a safety regulation axis; Conduct safety monitoring on the regulation status feature map according to the safety regulation axis to obtain a wire monitoring result; Perform intelligent early warning on the line space display map based on the obtained wire monitoring result to obtain an intelligent tightening strategy.

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