Visual intelligent monitoring platform system for cableway transportation

Abstract

The present invention relates to the technical field of intelligent monitoring of cableways, and specifically discloses a visual intelligent monitoring platform system for cableway transportation. By setting up a monitoring device deployment point comparison module, a monitoring device acquisition frequency comparison module, a cableway monitoring device judgment module, and a cableway status judgment module, the present invention solves the problems that the traditional cableway monitoring method often relies on manual work and experience, has low efficiency, low automation degree, and insufficient dynamic adjustment ability. It helps to automatically determine the optimal deployment points of monitoring devices to ensure comprehensive and accurate data collection, automatically adjust the acquisition frequency of monitoring devices according to the characteristics of the items to be transported, achieve more accurate real-time monitoring, ensure that the monitoring devices can effectively monitor the cableway transportation process, quickly discover problems through real-time diagnosis, and give solutions, improve the safety and reliability of cableway operation, and visualization helps operation personnel to timely master key information and improve the efficiency of problem analysis and response.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent monitoring of cableways, and specifically to a visual intelligent monitoring platform system for cableway transportation. Background Art

[0002] The cableway structure consists of fixed steel cables, moving steel cables, supports (gantry frames), freight cars, and a drive system. AI intelligent monitoring is designed according to the characteristics of the cableway structure. As an important means of transportation, the safety of the cableway is of crucial importance. In recent years, with the increase in the number of cableways, the accident risk has also increased accordingly. Therefore, a more efficient information monitoring and real-time data analysis system is needed to ensure safety during operation. With the development of technologies such as the Internet of Things, big data, and artificial intelligence, it has become possible to build an intelligent monitoring platform. By installing devices such as sensors and monitoring cameras, real-time monitoring of the cableway operation status can be achieved, improving the accuracy and timeliness of monitoring.

[0003] Currently, there are still some deficiencies in the research on the visual intelligent monitoring platform system for cableway transportation. Specifically, traditional cableway monitoring methods often rely on manual labor and experience, with low efficiency, low automation level, insufficient dynamic adjustment ability. Relying on manual monitoring is prone to human errors, such as misjudgment and improper operation, increasing the accident risk. Manual processing may lead to response delays, affecting the operation efficiency of the cableway. There is a lack of real-time data feedback, unable to promptly grasp the operation status of the cableway. The dynamic adjustment ability is insufficient, unable to flexibly adjust the operation strategy based on real-time data feedback. Manual monitoring cannot make full use of big data analysis and cannot extract in-depth information to provide support for decision-making. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides a visual intelligent monitoring platform system for cableway transportation, which can effectively solve the problems involved in the above-mentioned background art.

[0005] To achieve the above objectives, the present invention is realized through the following technical solutions: A visual intelligent monitoring platform system for cableway transportation, including a monitoring device deployment point comparison module, a monitoring device acquisition frequency comparison module, a cableway monitoring device judgment module, and a cableway status judgment module, where: The monitoring device deployment point comparison module analyzes the basic information of the cableway and obtains the deployment points of the cableway monitoring devices through comparison; The monitoring device acquisition frequency comparison module analyzes the basic information of the items to be transported by the cableway and obtains the acquisition frequencies of the cableway monitoring devices through comparison; The cableway monitoring device judgment module deploys the cableway monitoring devices based on the deployment points of the cableway monitoring devices, analyzes the status of the deployed cableway monitoring devices, and judges whether the deployed cableway monitoring devices can monitor the cableway transportation process; The cableway status judgment module analyzes the cableway status based on the cableway monitoring devices that can monitor the cableway transportation process and the obtained acquisition frequencies of the cableway monitoring devices, issues an alarm for unqualified cableway statuses, compares and obtains solutions for unqualified cableway statuses, and visually displays the solutions for unqualified cableway statuses.

[0006] As a further solution, to analyze the basic information of the cableway and obtain the deployment points of the cableway monitoring devices through comparison, the specific analysis process includes: Obtaining the cableway basic information data set, and based on the obtained cableway basic information data set, comprehensively analyzing to obtain the cableway basic information eigenvalue, which is used as the analysis basis for obtaining the deployment points of the cableway monitoring devices through comparison; Comparing the cableway basic information eigenvalue with the deployment points of the cableway monitoring devices corresponding to each cableway basic information eigenvalue stored in the database to obtain the deployment points of the cableway monitoring devices corresponding to this cableway basic information eigenvalue.

[0007] As a further solution, the cableway basic information data set specifically includes the cableway length, the cableway height difference, and the cableway operating speed.

[0008] As a further solution, to analyze the basic information of the items to be transported by the cableway and obtain the acquisition frequencies of the cableway monitoring devices through comparison, the specific analysis process is: Obtaining the cableway item to be transported basic information data set, and the cableway item to be transported basic information data set specifically includes the total volume of the items to be transported by the cableway, the total weight of the items to be transported by the cableway, and the maximum height of the items to be transported by the cableway; Based on the obtained cableway item to be transported basic information data set, comprehensively analyzing to obtain the cableway item to be transported basic information eigenvalue, which is used as the analysis basis for obtaining the acquisition frequencies of the cableway monitoring devices through comparison; Comparing the cableway item to be transported basic information eigenvalue with the acquisition frequencies of the cableway monitoring devices corresponding to each cableway item to be transported basic information eigenvalue stored in the database to obtain the acquisition frequencies of the cableway monitoring devices corresponding to this cableway item to be transported basic information eigenvalue.

[0009] As a further solution, the basic information characteristic value of the items to be transported by the cableway, the specific analysis process is as follows:

[0010]

[0011] In the formula, γ is the basic information characteristic value of the items to be transported by the cableway, tj is the total volume of the items to be transported by the cableway, zl is the total weight of the items to be transported by the cableway, gd is the maximum height of the items to be transported by the cableway, ε 1 is the compensation factor for the set tj, ε 2 is the compensation factor for the set zl, ε 3 is the compensation factor for the set gd, and e is the natural constant.

[0012] As a further solution, analyze the status of the deployed cableway monitoring equipment to determine whether the deployed cableway monitoring equipment can monitor the cableway transportation process. The specific analysis process is as follows: Obtain the cableway monitoring equipment status data set, which specifically includes the noise decibel of the cableway monitoring equipment, the vibration frequency of the cableway monitoring equipment, and the absolute value of the difference between the data update frequency and the reference frequency of the cableway monitoring equipment; Based on the obtained cableway monitoring equipment status data set, comprehensively analyze to obtain the cableway monitoring equipment status evaluation value, and the cableway monitoring equipment status evaluation value is used as the analysis basis for judging whether the deployed cableway monitoring equipment can monitor the cableway transportation process; Compare the cableway monitoring equipment status evaluation value with the cableway monitoring equipment status reference evaluation value stored in the database; If the cableway monitoring equipment status evaluation value is higher than or equal to the cableway monitoring equipment status reference evaluation value, the cableway monitoring equipment status corresponding to the cableway monitoring equipment status evaluation value is qualified and can monitor the cableway transportation process; If the cableway monitoring equipment status evaluation value is lower than the cableway monitoring equipment status reference evaluation value, the cableway monitoring equipment status corresponding to the cableway monitoring equipment status evaluation value is unqualified and cannot monitor the cableway transportation process. It is necessary to replace the cableway monitoring equipment with an unqualified status corresponding to the cableway monitoring equipment status evaluation value and re-analyze the status of the replaced cableway monitoring equipment.

[0013] As a further solution, the cableway monitoring equipment status evaluation value, the specific analysis process is as follows:

[0014]

[0015] In the formula, δ is the cableway monitoring equipment status evaluation value, zy is the noise decibel of the cableway monitoring equipment, zd is the vibration frequency of the cableway monitoring equipment, gx is the absolute value of the difference between the data update frequency and the reference frequency of the cableway monitoring equipment, gx 1 is the data update frequency of the cableway monitoring equipment, gx 2 is the data reference update frequency of the cableway monitoring equipment, σ 1 is the compensation factor for the set zy, σ2 σ is the compensation factor for the set zd 3 e is the natural constant, and τ is the compensation factor for the set gx

[0016] As a further solution, analyze the cableway status, issue an alarm for unqualified cableway status, compare and obtain the solutions for unqualified cableway status, and visually display the solutions for unqualified cableway status. The specific analysis process is as follows: Obtain the cableway status data set. Based on the obtained cableway status data set, comprehensively analyze to obtain the cableway status evaluation value, and use the cableway status evaluation value as the analysis basis for judging whether the cableway status is qualified; Compare the cableway status evaluation value with the cableway status reference evaluation value stored in the database; If the cableway status evaluation value is higher than or equal to the cableway status reference evaluation value, the cableway status corresponding to the cableway status evaluation value is qualified; If the cableway status evaluation value is lower than the cableway status reference evaluation value, the cableway status corresponding to the cableway status evaluation value is unqualified, issue an alarm for the unqualified cableway status, record the difference between the cableway status reference evaluation value and the cableway status evaluation value corresponding to the unqualified cableway status as the cableway status evaluation deviation value, compare the cableway status evaluation deviation value with the solutions for unqualified cableway status corresponding to each cableway status evaluation deviation value stored in the database, obtain the solution for unqualified cableway status corresponding to the cableway status evaluation deviation value, and visually display the solution for unqualified cableway status

[0017] As a further solution, the cableway status data set specifically includes the number of deformed cableway brackets, the proportion of brackets without cracks in the cableway, and the proportion of the corroded area of the cableway

[0018] As a further solution, the specific analysis process of the cableway status evaluation value is as follows

[0019]

[0020] In the formula, ω is the cableway status evaluation value, bx is the number of deformed cableway brackets, lf is the proportion of brackets without cracks in the cableway, fs is the proportion of the corroded area of the cableway, fs 0 is the defined proportion of the corroded area of the cableway, and τ 1 is the compensation factor for the set bx, and τ 2 is the compensation factor for the set lf, and τ 3 is the compensation factor for the set fs

[0021] Compared with the prior art, the embodiments of the present invention at least have the following advantages or beneficial effects

[0022] (1) The present invention provides a visual intelligent monitoring platform system for cableway transportation, analyzes the basic information of the cableway, automatically determines the optimal deployment points of monitoring devices to ensure comprehensive and accurate data collection, automatically adjusts the collection frequency of monitoring devices according to the characteristics of the items to be transported, realizes more accurate real-time monitoring, automatically deploys monitoring devices and analyzes their status in real time to ensure that the monitoring devices can effectively monitor the cableway transportation process, and real-time diagnosis can quickly discover problems and give solutions, improving the safety and reliability of cableway operation. Visualization helps operation personnel to promptly master key information and improve the efficiency of problem analysis and response.

[0023] (2) By analyzing the basic information of the cableway, the present invention compares to obtain the deployment points of cableway monitoring devices, and reasonably deploys monitoring devices according to the specific situation of the cableway, which can more comprehensively cover the key areas of the cableway. Considering the actual structure and operation characteristics of the cableway, selecting the optimal deployment position of monitoring devices can ensure more accurate and reliable data collection. Through the analysis of cableway information, the deployment quantity and position of monitoring devices can be reasonably planned to avoid duplicate or redundant deployment. The optimization of device deployment can reduce blind spots, lower the maintenance difficulty, and shorten the repair time.

[0024] (3) By analyzing the cableway status, the present invention issues an alarm for unqualified cableway status and compares to obtain the solutions for unqualified cableway status, and visually displays the solutions for unqualified cableway status, which can promptly discover abnormal conditions and potential safety hazards occurring during operation. By analyzing and comparing unqualified cableway status, the specific problems can be quickly located and diagnosed. The visual display of unqualified status and its solutions helps management personnel intuitively understand the crux of the problem and better control the cableway operation situation. Description of the Drawings

[0025] The present invention is further described with reference to the accompanying drawings. However, the embodiments in the drawings do not constitute any limitation to the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to the following drawings.

[0026] Figure 1 It is a schematic diagram of the connection of system modules of the present invention.

[0027] Figure 2 It is a flowchart of the steps for judging whether the deployed cableway monitoring devices can monitor the cableway transportation process.

[0028] Figure 3 It is an image of the characteristic values of the basic information of the items to be transported on the cableway changing with the maximum height of the items to be transported on the cableway.

[0029] Figure 4 It is an image of the characteristic values of the basic information of the cableway changing with the running speed of the cableway. Specific embodiments

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] Please refer to Figure 1 , the embodiments of the present invention provide a technical solution for a visual intelligent monitoring platform for ropeway transportation: a visual intelligent monitoring platform system for ropeway transportation, including a monitoring device deployment point comparison module, a monitoring device acquisition frequency comparison module, a ropeway monitoring device judgment module, and a ropeway status judgment module.

[0032] The monitoring device deployment point comparison module analyzes the basic information of the ropeway and compares to obtain the deployment points of the ropeway monitoring devices.

[0033] The specific analysis process includes: obtaining a dataset of the basic information of the ropeway, and based on the obtained dataset of the basic information of the ropeway, comprehensively analyzing to obtain the characteristic values of the basic information of the ropeway. The characteristic values of the basic information of the ropeway are used as the analysis basis for comparing to obtain the deployment points of the ropeway monitoring devices; comparing the characteristic values of the basic information of the ropeway with the deployment points of the ropeway monitoring devices corresponding to the characteristic values of the basic information of each ropeway stored in the database to obtain the deployment points of the ropeway monitoring devices corresponding to the characteristic values of the basic information of the ropeway.

[0034] It should be noted that the above reasonable deployment of monitoring devices can ensure comprehensive and accurate monitoring of key parts of the ropeway, improve the coverage rate of the monitoring system, avoid the occurrence of monitoring blind spots, ensure a comprehensive understanding of the operating conditions of the ropeway, determine the deployment positions of monitoring devices according to the characteristic values of the ropeway, can maximize the detection effect of monitoring devices, reduce the deployment cost of monitoring devices, improve the overall operating efficiency of the system, and mastering the specific deployment points of each monitoring device on the ropeway helps to maintain and optimize the monitoring system subsequently.

[0035] Furthermore, the dataset of the basic information of the ropeway specifically includes the ropeway length, the ropeway height difference, and the ropeway operating speed. The ropeway length and the ropeway height difference are obtained based on the Geographic Information System (GIS) data, and the ropeway operating speed is obtained based on a speed sensor. The ropeway length refers to the total length of the entire ropeway, in meters (m). The ropeway height difference refers to the vertical height difference between the starting point and the ending point of the ropeway, in meters (m). The ropeway operating speed refers to the average operating speed of the ropeway when carrying objects, in meters per second (m / s).

[0036] It should be noted that the above-mentioned cableway length usually increases with the increase of the height difference. The greater the height difference, the longer the cableway needs to span to achieve lifting. There is a positive correlation between the cableway length and the height difference, that is, the greater the height difference, the longer the cableway length. The greater the cableway height difference, the greater the required power output, so the operating speed usually increases accordingly. A large height difference means that the cableway needs to overcome greater gravitational potential energy, so the operating speed needs to be increased to ensure the transportation capacity. The longer the cableway length, the operating speed also needs to be increased accordingly to ensure the transportation capacity and time efficiency.

[0037] It should be noted that for the above-mentioned characteristic values of the basic information of the cableway, the specific analysis process includes:

[0038]

[0039] In the formula, α is the characteristic value of the basic information of the cableway, cd is the cableway length, gd is the cableway height difference, sd is the cableway operating speed, μ 1 is the compensation factor set for cd, μ 2 is the compensation factor set for gd, μ 3 is the compensation factor set for sd, and e is the natural constant.

[0040] It needs to be explained that as Figure 4 shown, the above-mentioned characteristic values of the basic information of the cableway are calculated through the cableway length, the cableway height difference, and the cableway operating speed. By normalizing the cableway length, the cableway height difference, and the cableway operating speed, the basic technical parameters and operating characteristics of the cableway system can be comprehensively understood, which can reflect the scale and operating efficiency of the cableway. Through reasonably distributed monitoring devices, the real-time operating data of each part of the cableway can be obtained, and abnormal situations can be detected and warned in a timely manner. By arranging the monitoring devices at key positions, more accurate and comprehensive cableway operating information can be collected, providing a basis for subsequent data analysis. Adjust the type, quantity, and distribution of the monitoring devices according to the specific situation of the cableway to meet the monitoring requirements and improve the overall efficiency of the monitoring system.

[0041] It needs to be explained that the above-mentioned compensation factors for cd, gd, and sd are obtained from the database. By establishing a mapping set of the cableway length, the cableway height difference, and the cableway operating speed measured historically and the compensation factors for cd, gd, and sd based on historical data, the compensation factors for cd, gd, and sd corresponding to the current cd, gd, and sd are obtained.

[0042] It should be noted that ε 1 , ε 2 , ε 3 , σ 1 , σ 2 , σ 3 , τ 1 , τ2 and τ 3 are also obtained through the mapping set of historical data and compensation factors established in the database, that is, the corresponding compensation factor is obtained according to the current data.

[0043] The monitoring device acquisition frequency comparison module analyzes the basic information of the items to be transported on the cableway and compares to obtain the acquisition frequency of the cableway monitoring device.

[0044] The specific analysis process is as follows: Obtain the dataset of the basic information of the items to be transported on the cableway. The dataset of the basic information of the items to be transported on the cableway specifically includes the total volume of the items to be transported on the cableway, the total weight of the items to be transported on the cableway, and the maximum height of the items to be transported on the cableway. The total volume of the items to be transported on the cableway refers to the sum of the total volumes of all items to be transported. It can be measured by using a volume measuring device such as a volumetric measurer to measure the length, width, and height dimensions of each item, and then calculate the total volume. The total weight of the items to be transported on the cableway refers to the sum of the total weights of all items to be transported. The total weight can be measured by using an electronic weighing device such as an electronic scale or a weight sensor. The maximum height of the items to be transported on the cableway refers to the height of the item with the largest height among the items to be transported. The height of each item can be measured by using a ruler or a height measuring device, and then the maximum value is selected as the maximum height. Based on the obtained dataset of the basic information of the items to be transported on the cableway, comprehensively analyze to obtain the characteristic values of the basic information of the items to be transported on the cableway. The characteristic values of the basic information of the items to be transported on the cableway are used as the analysis basis for comparing and obtaining the acquisition frequency of the cableway monitoring device. Compare the characteristic values of the basic information of the items to be transported on the cableway with the acquisition frequencies of the cableway monitoring devices corresponding to the characteristic values of the basic information of each item to be transported on the cableway stored in the database to obtain the acquisition frequency of the cableway monitoring device corresponding to the characteristic values of the basic information of the items to be transported on the cableway.

[0045] It should be noted that the above total volume and total weight usually show a positive correlation, that is, the larger the volume, the larger the weight. The larger the volume means that the item contains more substances, and the weight of the substance itself is larger. The total volume and the maximum height also show a positive correlation, that is, the larger the volume, the higher the maximum height. The larger the volume, the higher the height of the item is usually under the same floor area.

[0046] It should be noted that through the above comprehensive analysis of these basic information data, some key characteristic values can be obtained, which reflect the main physical constraint conditions that the cableway system needs to cope with. Compare the obtained characteristic values of the item basic information with the mapping set of the characteristic values of the item basic information and the acquisition frequency of the cableway monitoring device established in advance to find the optimal acquisition frequency of the monitoring device corresponding to the characteristic values of the current items to be transported on the cableway, avoid blindly setting too high an acquisition frequency, save the resource consumption of the monitoring system, analyze according to the specific information of the items to be transported, and ensure that the parameters of the monitoring device are set optimally.

[0047] Further, the eigenvalue of the basic information of the items to be transported by the cableway, and the specific analysis process is as follows:

[0048]

[0049] In the formula, γ is the eigenvalue of the basic information of the items to be transported by the cableway, tj is the total volume of the items to be transported by the cableway, zl is the total weight of the items to be transported by the cableway, gd is the maximum height of the items to be transported by the cableway, ε 1 is the compensation factor for the set tj, ε 2 is the compensation factor for the set zl, ε 3 is the compensation factor for the set gd, and e is the natural constant.

[0050] It should be explained that the above eigenvalue of the basic information of the items to be transported by the cableway is calculated through the total volume of the items to be transported by the cableway, the total weight of the items to be transported by the cableway, and the maximum height of the items to be transported by the cableway. The total volume of the items to be transported by the cableway, the total weight of the items to be transported by the cableway, and the maximum height of the items to be transported by the cableway are normalized. According to the characteristics of the items to be transported, such as size and weight, an appropriate monitoring frequency can be determined. For large and heavy items, the monitoring frequency can be increased to detect abnormal situations in a timely manner. According to the characteristics of specific transported items, monitoring parameters such as the physical quantity collected and the resolution are adjusted to make the monitoring data more in line with the actual needs. A reasonable monitoring frequency can reduce unnecessary data collection, reduce the calculation and storage pressure of the system, and improve the overall operation efficiency. For items with a large volume or heavy weight, the monitoring frequency of key support points can be increased to detect potential safety hazards in a timely manner.

[0051] Such as Figure 3 shown, it is the image of the eigenvalue of the basic information of the items to be transported by the cableway changing with the maximum height of the items to be transported by the cableway. The x-axis represents the maximum height of the items to be transported by the cableway, and the y-axis represents the eigenvalue of the basic information of the items to be transported by the cableway, which can help intuitively understand how the maximum height of the items to be transported by the cableway affects the eigenvalue of the basic information of the items to be transported by the cableway. The larger the maximum height of the items to be transported by the cableway, the larger the eigenvalue of the basic information of the items to be transported by the cableway. As the maximum height of the items to be transported by the cableway increases, the influence of the maximum height of the items to be transported by the cableway on the eigenvalue of the basic information of the items to be transported by the cableway gradually weakens. Set the total volume of the items to be transported by the cableway to be 100 unchanged, the total weight of the items to be transported by the cableway to be 20 unchanged, ε 1 to be 0.1 unchanged, ε 2 to be 0.1 unchanged, ε 3 to be 0.4 unchanged, only change the size of the maximum height of the items to be transported by the cableway. The example values of the maximum height of the items to be transported by the cableway are as follows:

[0052] Table 1: Example values of the maximum height of the items to be transported by the cableway in the eigenvalue of the basic information of the items to be transported by the cableway

[0053]

[0054] The cableway monitoring equipment judgment module deploys the cableway monitoring equipment based on the deployment points of the cableway monitoring equipment, analyzes the status of the deployed cableway monitoring equipment, and determines whether the deployed cableway monitoring equipment can monitor the cableway transportation process.

[0055] As Figure 2 shown, the specific analysis process is as follows: Obtain the cableway monitoring equipment status data set. The cableway monitoring equipment status data set specifically includes the noise decibel of the cableway monitoring equipment, the vibration frequency of the cableway monitoring equipment, and the absolute value of the difference between the data update frequency of the cableway monitoring equipment and the reference frequency. The noise decibel of the cableway monitoring equipment refers to the sound level of the surrounding environment of the monitoring equipment, expressed in decibels (dB), and is monitored and collected using professional noise detection instruments such as sound level meters. The vibration frequency of the cableway monitoring equipment refers to the vibration frequency of the monitoring equipment body, expressed in hertz (Hz), and vibration measurement and frequency analysis are performed using equipment such as vibration analyzers and acceleration sensors. The absolute value of the difference between the data update frequency of the cableway monitoring equipment and the reference frequency refers to the absolute value of the difference between the actual data collection frequency of the monitoring equipment and the ideal or required data collection frequency. By comparing the data update timestamps of the monitoring equipment, calculate the absolute value of the difference between it and the reference frequency; Based on the obtained cableway monitoring equipment status data set, comprehensively analyze to obtain the cableway monitoring equipment status evaluation value. The cableway monitoring equipment status evaluation value is used as the analysis basis for judging whether the deployed cableway monitoring equipment can monitor the cableway transportation process; Compare the cableway monitoring equipment status evaluation value with the cableway monitoring equipment status reference evaluation value stored in the database; If the cableway monitoring equipment status evaluation value is higher than or equal to the cableway monitoring equipment status reference evaluation value, the cableway monitoring equipment status corresponding to the cableway monitoring equipment status evaluation value is qualified and can monitor the cableway transportation process; If the cableway monitoring equipment status evaluation value is lower than the cableway monitoring equipment status reference evaluation value, the cableway monitoring equipment status corresponding to the cableway monitoring equipment status evaluation value is unqualified and cannot monitor the cableway transportation process. It is necessary to replace the cableway monitoring equipment with an unqualified status corresponding to the cableway monitoring equipment status evaluation value and re-analyze the status of the replaced cableway monitoring equipment.

[0056] It should be noted that the above noise decibel and vibration frequency usually show a positive correlation. The higher the vibration frequency of the monitoring equipment, the greater the noise usually generated. The larger the absolute value of the difference between the data update frequency and the reference frequency, the greater the deviation between the data collection frequency of the monitoring equipment and the ideal state. The increase in noise decibel and vibration frequency may affect the normal operation of the monitoring equipment, resulting in the data update frequency not meeting the reference frequency requirements.

[0057] It should be noted that obtaining multiple indicators to evaluate the status of the ropeway monitoring equipment as described above can comprehensively reflect the working conditions of the equipment, systematically judge whether the equipment can be effectively monitored, compare the equipment status evaluation value with the reference evaluation value in the database, establish a standardized judgment basis, timely discover monitoring equipment with unqualified status, and can be replaced and maintained in a timely manner to avoid the impact of equipment failures on ropeway transportation monitoring. The comprehensive status data and standardized evaluation method provide strong data support for ropeway operation management.

[0058] Furthermore, the specific analysis process of the evaluation value of the ropeway monitoring equipment status is as follows:

[0059]

[0060] In the formula, δ is the evaluation value of the ropeway monitoring equipment status, zy is the noise decibel of the ropeway monitoring equipment, zd is the vibration frequency of the ropeway monitoring equipment, gx is the absolute value of the difference between the data update frequency of the ropeway monitoring equipment and the reference frequency, gx 1 is the data update frequency of the ropeway monitoring equipment, gx 2 is the reference data update frequency of the ropeway monitoring equipment, σ 1 is the compensation factor set for zy, σ 2 is the compensation factor set for zd, σ 3 is the compensation factor set for gx, and e is the natural constant.

[0061] It should be explained that the above evaluation value of the ropeway monitoring equipment status is calculated through the noise decibel of the ropeway monitoring equipment, the vibration frequency of the ropeway monitoring equipment, and the absolute value of the difference between the data update frequency of the ropeway monitoring equipment and the reference frequency. Normalizing the noise decibel of the ropeway monitoring equipment, the vibration frequency of the ropeway monitoring equipment, and the absolute value of the difference between the data update frequency of the ropeway monitoring equipment and the reference frequency can timely discover abnormal situations of the equipment, such as excessive noise and strong vibration, etc., providing a basis for maintenance. By monitoring the change trend of the operating parameters of the equipment, potential fault hazards can be pre-warned, preventive measures can be taken, equipment problems can be discovered and repaired in a timely manner, the service life of the equipment can be extended, unnecessary maintenance and replacement investments can be reduced, and the comprehensive evaluation of the equipment status can ensure the accuracy and stability of the monitoring data and improve the credibility of the monitoring results.

[0062] The ropeway status judgment module analyzes the ropeway status based on the ropeway monitoring equipment that can monitor the ropeway transportation process and the collected frequency of the ropeway monitoring equipment obtained by comparison, issues an alarm for unqualified ropeway status and compares the solutions for unqualified ropeway status, and visually displays the solutions for unqualified ropeway status.

[0063] The specific analysis process is as follows: obtain a cableway status data set, and based on the obtained cableway status data set, perform a comprehensive analysis to obtain a cableway status evaluation value, and use the cableway status evaluation value as an analysis basis for determining whether the cableway status is qualified; compare the cableway status evaluation value with the cableway status reference evaluation value stored in the database; if the cableway status evaluation value is higher than or equal to the cableway status reference evaluation value, then the cableway status corresponding to the cableway status evaluation value is qualified; if the cableway status evaluation value is lower than the cableway status reference evaluation value, then the cableway status corresponding to the cableway status evaluation value is unqualified, and an alarm is issued for the unqualified cableway status, and the difference between the cableway status reference evaluation value and the cableway status evaluation value corresponding to the unqualified cableway status is recorded as a cableway status evaluation deviation value, and the cableway status evaluation deviation value is compared with the unqualified cableway status solutions corresponding to each cableway status evaluation deviation value stored in the database to obtain the unqualified cableway status solution corresponding to the cableway status evaluation deviation value, and the unqualified cableway status solution is visualized.

[0064] It should be noted that the above-mentioned acquisition of various cableway monitoring data, including noise decibels, vibration frequency, data update frequency, etc., is comprehensively analyzed to obtain the overall cableway status evaluation value, and the real-time evaluation value is automatically compared with the reference standard value to promptly detect abnormal cableway status. When the status is found to be unqualified, an alarm is automatically issued to facilitate timely response measures. According to the status evaluation deviation value, the corresponding unqualified status solution in the database is automatically searched, providing a basis for fault diagnosis and targeted solutions, improving the efficiency of problem detection and repair, and displaying the unqualified status and the corresponding solution in a graphical way, intuitively presenting the crux of the problem and corresponding measures, which helps operation and maintenance personnel quickly understand the problem.

[0065] Specifically, the cableway status data set includes the number of deformed cableway brackets, the percentage of cableway brackets without cracks, and the percentage of cableway corrosion area. The number of deformed cableway brackets refers to the number of deformed brackets on the cableway, which is an important indicator for evaluating the overall structural stability of the cableway. The deformation monitoring sensors installed on the cableway collect the deformation data of each cableway bracket in real time, and the total number of deformed brackets is counted. The percentage of cableway brackets without cracks reflects the proportion of the number of brackets without cracks in the cableway structure to the total number of brackets, indicating the integrity of the overall structure of the cableway. Non-destructive detection equipment such as infrared or ultrasonic waves is used to scan each cableway bracket, identify the number of brackets without cracks, and then calculate the percentage of the total number of brackets. The percentage of cableway corrosion area is the proportion of the area of ​​the cableway structure damaged by corrosion to the total surface area, reflecting the corrosion resistance of the cableway structure. The high-definition camera installed on the cableway is used to capture surface images of various parts of the cableway, and the image processing technology is used to identify and measure the corrosion area, and then the percentage of the total surface area is calculated.

[0066] It should be noted that the more the number of the above-mentioned deformed brackets, the more serious the deformation of the overall structure of the cableway, the worse the structural stability, which may lead to an increase in potential safety hazards during the operation of the cableway. The higher the proportion of brackets without cracks, the more complete the cableway structure, the stronger the risk resistance ability, which is beneficial to ensuring the safety of the cableway operation. The higher the proportion of the corrosion area, the more serious the degree of corrosion on the surface of the cableway structure, the worse the corrosion resistance, and the risk of structural strength decline may be triggered.

[0067] Furthermore, for the cableway status evaluation value, the specific analysis process is as follows:

[0068]

[0069] In the formula, ω is the cableway status evaluation value, bx is the number of deformed brackets of the cableway, lf is the proportion of the number of brackets without cracks in the cableway, fs is the proportion of the corrosion area of the cableway, fs 0 is the defined proportion of the corrosion area of the cableway, τ 1 is the compensation factor of the set bx, τ 2 is the compensation factor of the set lf, τ 3 is the compensation factor of the set fs.

[0070] It should be explained that the above-mentioned cableway status evaluation value is calculated through the number of deformed brackets of the cableway, the proportion of the number of brackets without cracks in the cableway, and the proportion of the corrosion area of the cableway. By normalizing the number of deformed brackets of the cableway, the proportion of the number of brackets without cracks in the cableway, and the proportion of the corrosion area of the cableway, and monitoring the changes of the indicators, potential safety hazards such as deformation, cracks or corrosion of the cableway brackets can be detected in time, providing a basis for subsequent maintenance, comprehensively evaluating the structural condition of the cableway, helping to discover and repair the problematic parts, improving the overall operation safety level, detecting problems in time and repairing them, which can avoid the deterioration of small problems and reduce the input cost of major repairs. Through multi-index comprehensive evaluation, the actual condition of the cableway can be more accurately reflected, and the accuracy and reliability of the monitoring data can be improved.

[0071] The above content is only an example and explanation of the structure of the present invention. Those skilled in the art of this technology can make various modifications or supplements to the described specific embodiments or use similar methods to replace them. As long as they do not deviate from the structure of the invention or exceed the scope defined by this claim book, they should fall within the protection scope of the present invention.

Claims

1. The cableway transportation visualization intelligent monitoring platform system is characterized by: It includes monitoring equipment deployment point comparison module, monitoring equipment collection frequency comparison module, cableway monitoring equipment judgment module and cableway status judgment module, among which: The monitoring equipment deployment point comparison module analyzes the basic information of the cableway and obtains the deployment points of the cableway monitoring equipment by comparison; The basic information of the cableway is analyzed and the deployment points of the cableway monitoring equipment are obtained by comparison. The specific analysis process includes: Obtain a cableway basic information data set, and based on the obtained cableway basic information data set, obtain a cableway basic information characteristic value through comprehensive analysis. The cableway basic information characteristic value is used as an analysis basis for comparing and obtaining the cableway monitoring equipment deployment points; Compare the cableway basic information characteristic value with the cableway monitoring equipment deployment point corresponding to each cableway basic information characteristic value stored in the database to obtain the cableway monitoring equipment deployment point corresponding to the cableway basic information characteristic value; Cableway basic information data set, including cableway length, cableway height difference, and cableway operating speed; The basic information characteristic value of the cableway, the specific analysis process includes: Wherein, α is the basic information characteristic value of the cableway, cd is the length of the cableway, gd is the height difference of the cableway, sd is the running speed of the cableway, μ1 is the compensation factor of the set cd, μ2 is the compensation factor of the set gd, μ3 is the compensation factor of the set sd, and e is a natural constant; The basic information of the items to be transported by the cableway is analyzed and the collection frequency of the cableway monitoring equipment is obtained by comparison. The specific analysis process is as follows: Obtain a basic information data set of items to be transported by the cableway, wherein the basic information data set of items to be transported by the cableway specifically includes the total volume of items to be transported by the cableway, the total weight of items to be transported by the cableway, and the maximum height of items to be transported by the cableway; Based on the acquired basic information data set of the cableway items to be transported, a comprehensive analysis is performed to obtain the basic information characteristic values ​​of the cableway items to be transported, and the basic information characteristic values ​​of the cableway items to be transported are used as the analysis basis for comparing the collection frequency of the cableway monitoring equipment; Compare the basic information characteristic value of the cableway items to be transported with the cableway monitoring equipment collection frequency corresponding to each basic information characteristic value of the cableway items to be transported stored in the database to obtain the cableway monitoring equipment collection frequency corresponding to the basic information characteristic value of the cableway items to be transported; The basic information characteristic values ​​of the items to be transported by the cableway, the specific analysis process is as follows: Where, γ is the basic information characteristic value of the items to be transported by the cableway, tj is the total volume of the items to be transported by the cableway, zl is the total weight of the items to be transported by the cableway, gd is the maximum height of the items to be transported by the cableway, ε1 is the compensation factor of the set tj, ε2 is the compensation factor of the set zl, and ε3 is the compensation factor of the set gd; The monitoring equipment acquisition frequency comparison module analyzes the basic information of the items to be transported by the cableway and obtains the acquisition frequency of the cableway monitoring equipment by comparison; The cableway monitoring equipment judgment module deploys the cableway monitoring equipment based on the cableway monitoring equipment deployment points, analyzes the status of the deployed cableway monitoring equipment, and determines whether the deployed cableway monitoring equipment can monitor the cableway transportation process; The cableway status judgment module analyzes the cableway status based on the cableway monitoring equipment that can monitor the cableway transportation process and the compared cableway monitoring equipment acquisition frequency, issues an alarm for unqualified cableway status, compares the unqualified cableway status solution, and visually displays the unqualified cableway status solution.

2. The cableway transportation visualization intelligent monitoring platform system according to claim 1 is characterized by: The state of the deployed cableway monitoring equipment is analyzed to determine whether the deployed cableway monitoring equipment can monitor the cableway transportation process. The specific analysis process is as follows: Obtaining a cableway monitoring device status data set, the cableway monitoring device status data set specifically includes the cableway monitoring device noise decibel, the cableway monitoring device vibration frequency, and the absolute value of the difference between the cableway monitoring device data update frequency and the reference frequency; Based on the acquired cableway monitoring equipment status data set, a comprehensive analysis is performed to obtain a cableway monitoring equipment status evaluation value, which is used as an analysis basis for judging whether the deployed cableway monitoring equipment can monitor the cableway transportation process; comparing the cableway monitoring device status assessment value with the cableway monitoring device status reference assessment value stored in the database; If the cableway monitoring equipment state evaluation value is higher than or equal to the cableway monitoring equipment state reference evaluation value, the cableway monitoring equipment state corresponding to the cableway monitoring equipment state evaluation value is qualified, and the cableway transportation process can be monitored; If the status evaluation value of the cableway monitoring equipment is lower than the reference status evaluation value of the cableway monitoring equipment, the status of the cableway monitoring equipment corresponding to the status evaluation value of the cableway monitoring equipment is unqualified and the cableway transportation process cannot be monitored. The cableway monitoring equipment with the unqualified status corresponding to the status evaluation value of the cableway monitoring equipment needs to be replaced and the status of the replaced cableway monitoring equipment needs to be re-analyzed.

3. The cableway transportation visualization intelligent monitoring platform system according to claim 2 is characterized by: The specific analysis process of the cableway monitoring equipment status evaluation value is as follows: Wherein, δ is the state evaluation value of the cableway monitoring equipment, zy is the noise decibel of the cableway monitoring equipment, zd is the vibration frequency of the cableway monitoring equipment, gx is the absolute value of the cableway monitoring equipment data update frequency and the cableway monitoring equipment data reference update frequency, gx1 is the cableway monitoring equipment data update frequency, gx2 is the cableway monitoring equipment data reference update frequency, σ1 is the compensation factor of the set zy, σ2 is the compensation factor of the set zd, σ3 is the compensation factor of the set gx, and e is a natural constant.

4. The cableway transportation visualization intelligent monitoring platform system according to claim 1 is characterized by: The cableway status is analyzed, an alarm is issued for an unqualified cableway status, and a solution to the unqualified cableway status is compared, and the solution to the unqualified cableway status is visualized. The specific analysis process is as follows: Acquire a cableway status data set, and obtain a cableway status evaluation value through comprehensive analysis based on the acquired cableway status data set. The cableway status evaluation value is used as an analysis basis for judging whether the cableway status is qualified. comparing the ropeway condition evaluation value with the ropeway condition reference evaluation value stored in the database; If the ropeway status assessment value is higher than or equal to the ropeway status reference assessment value, the ropeway status corresponding to the ropeway status assessment value is qualified; If the ropeway state assessment value is lower than the ropeway state reference assessment value, the ropeway state corresponding to the ropeway state assessment value is unqualified, an alarm is issued for the unqualified ropeway state, the difference between the ropeway state reference assessment value and the ropeway state assessment value corresponding to the unqualified ropeway state is recorded as the ropeway state assessment deviation value, the ropeway state assessment deviation value is compared with the unqualified ropeway state solutions corresponding to each ropeway state assessment deviation value stored in the database, the unqualified ropeway state solution corresponding to the ropeway state assessment deviation value is obtained, and the unqualified ropeway state solution is visualized.

5. The cableway transportation visualization intelligent monitoring platform system according to claim 4 is characterized by: The cableway status data set specifically includes the number of deformed cableway brackets, the proportion of cableway brackets without cracks, and the proportion of cableway corrosion area.

6. The cableway transportation visualization intelligent monitoring platform system according to claim 5 is characterized by: The specific analysis process of the cableway status evaluation value is as follows: Wherein, ω is the cableway status assessment value, bx is the number of deformed cableway brackets, lf is the proportion of cableway brackets without cracks, fs is the proportion of cableway corrosion area, fs0 is the proportion of cableway corrosion area, τ1 is the compensation factor of bx, τ2 is the compensation factor of lf, and τ3 is the compensation factor of fs.

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