Cable production mode determination system and method based on production process information

Abstract

The embodiment of the invention discloses a cable production mode determination system and method based on production process information, and the method comprises the steps: obtaining the production link sequence, parameter data and performance detection information of each cable to be subjected to quality evaluation, carrying out the screening processing according to the performance detection information and preset standard information, and obtaining a plurality of first cables, screening processing is carried out based on the performance detection information of the first cable and pre-stored demand information to obtain second cables, the pre-stored demand information comprises demand performance parameters and demand performance parameter values, and when there are multiple second cables, quality evaluation is carried out based on the performance detection information and the demand performance parameter values of the second cables. And determining the cable with the optimal quality according to the evaluation result, and determining the production link sequence and the parameter data of the cable with the optimal quality as the optimal production mode. According to the scheme, the optimal production mode is determined by performing quality evaluation on the cables with different production information, more reasonable production process information can be automatically determined, and the quality of finished cables is improved.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of cable production technology, and in particular, to a system and method for determining a cable production method based on production process information. Background Art

[0002] As an important supporting product for various sectors of the national economy, national defense construction, and major construction projects, the quality of cables is directly related to the safety and stability of national infrastructure. High-quality cables can significantly reduce the risk of fire and other safety accidents and ensure the safe operation of the power system. In complex environments, high-quality cables have better conductivity and mechanical strength, which can reduce power loss to a certain extent and ensure the stability of power and signal transmission. Every link in the cable production process has a direct or indirect impact on the quality of the final product. Different production environments and differences in production processes will lead to different cable quality results. Therefore, the reasonable design of the cable production process is very important.

[0003] Among the existing cable production technologies, most of them detect whether the cables are qualified through monitoring or offline acceptance. There is a lack of research on how to produce higher-quality cables, resulting in poor qualification rate and quality of finished cables. Summary of the invention

[0004] The embodiments of the present invention provide a system and method for determining a cable production method based on production process information, which solves the problem that the existing cable production technology lacks research on how to produce high-quality cables, resulting in poor pass rate and quality of finished cables. It can automatically determine more reasonable production process information and use it as a production guide for cable production, thereby improving the quality of finished cable products.

[0005] In a first aspect, an embodiment of the present invention provides a method for determining a cable production mode based on production process information, comprising:

[0006] Obtain the production process sequence, production process parameter data and performance test information of each cable to be evaluated for quality;

[0007] Screening each cable to be quality-evaluated according to the performance detection information of each cable to be quality-evaluated and the preset standard performance information to obtain a plurality of first screening cables, and screening each first screening cable based on the performance detection information of the first screening cable and the pre-stored demand information to obtain a second screening cable, wherein the pre-stored demand information includes one or more demand performance parameters and corresponding demand performance parameter values;

[0008] When there are multiple second screening cables, quality assessment is performed on each second screening cable based on performance detection information of each second screening cable and the required performance parameter value, and the cable with the best quality is determined among the second screening cables according to the quality assessment result, and the production link sequence and production link parameter data of the cable with the best quality are determined as the optimal cable production method.

[0009] Optionally, before obtaining the production process sequence, production process information and performance test information of each cable to be quality evaluated, the method further includes:

[0010] Determine the adjustable sequence links in the cable production process, determine the production link sequence of multiple cable production processes according to the adjustable sequence links, and combine the production link sequence with multiple preset production link parameter data to obtain multiple production process information, wherein the preset production link parameter data includes environmental parameter data and operation parameter data of each production link;

[0011] Based on the multiple production process information, cables are produced respectively to obtain multiple cables to be evaluated for quality, and performance testing is performed on the cables to be evaluated for quality to obtain performance testing information.

[0012] Optionally, the performance detection information includes a plurality of performance parameters and corresponding performance parameter values, and the screening of each cable to be quality evaluated according to the performance detection information of each cable to be quality evaluated and preset standard performance information to obtain a plurality of first screened cables includes:

[0013] The performance parameter values ​​of the cables to be quality evaluated are compared with the corresponding preset performance parameter values ​​in the preset standard performance information, and the cables to be quality evaluated corresponding to the performance detection information in which all performance parameters are successfully compared are determined as the first screening cables.

[0014] Optionally, the step of screening each first screening cable to obtain a second screening cable based on the performance detection information of the first screening cable and the pre-stored demand information includes:

[0015] The performance parameters in the performance detection information that are identical to the required performance parameters are determined as matching performance parameters, the values ​​of the matching performance parameters of the first screening cable are compared with the corresponding required performance parameter values, and the first screening cable whose matching performance parameters are successfully compared is determined as the second screening cable, wherein the required performance parameter values ​​are higher than the corresponding preset performance parameter values.

[0016] Optionally, the performing quality assessment on each second screening cable based on the performance detection information of each second screening cable and the required performance parameter value includes:

[0017] Determine a preset quality assessment value mapping table and a preset weight corresponding to each performance parameter in the performance detection information, and query the corresponding preset quality assessment value mapping table according to each performance parameter value of each second screening cable to obtain a first performance quality assessment value of each performance parameter of each second screening cable;

[0018] The quality increase value of the matching performance parameter of each second screening cable is determined based on the required performance parameter value, and the quality of each second screening cable is evaluated according to the preset weight, the first performance quality evaluation value and the quality increase value.

[0019] Optionally, determining the quality increase value of the matching performance parameter of each second screening cable based on the required performance parameter value includes:

[0020] The difference between the value of the matching performance parameter of each second screening cable and the corresponding required performance parameter value is calculated, and the quality increase value of the matching performance parameter of each second screening cable is determined according to the difference.

[0021] Optionally, the performing quality assessment on each second screening cable according to the preset weight, the first performance quality assessment value and the quality increase value includes:

[0022] Superimposing the first performance quality evaluation value of the matching performance parameter of each second screening cable with the corresponding quality increase value to obtain the second performance quality evaluation value of the matching performance parameter of each second screening cable;

[0023] The first performance quality evaluation value of the performance parameter other than the matching performance parameter in the second screening cable and the second performance evaluation value are multiplied by the corresponding preset weights and superimposed to obtain a cable quality evaluation value.

[0024] In a second aspect, an embodiment of the present invention further provides a system for determining a cable production method based on production process information, comprising:

[0025] An acquisition module is used to obtain the production process sequence, production process parameter data and performance test information of each cable to be evaluated for quality;

[0026] A screening and processing module, used for screening each cable to be quality-evaluated according to the performance detection information of each cable to be quality-evaluated and preset standard performance information to obtain a plurality of first screening cables, and screening each first screening cable based on the performance detection information of the first screening cable and pre-stored demand information to obtain a second screening cable, wherein the pre-stored demand information includes one or more demand performance parameters and corresponding demand performance parameter values;

[0027] A quality assessment module, configured to, when there are a plurality of second screening cables, perform quality assessment on each second screening cable based on the performance detection information and the pre-stored demand information;

[0028] The optimal result determination module is used to determine the cable with the best quality among the second screened cables according to the quality evaluation results, and determine the production link sequence and production link parameter data of the cable with the best quality as the optimal cable production method.

[0029] In a third aspect, an embodiment of the present invention further provides a device for determining a cable production method based on production process information, the device comprising:

[0030] one or more processors;

[0031] a storage device for storing one or more programs,

[0032] When the one or more programs are executed by the one or more processors, the one or more processors implement the method for determining the cable production method based on production process information described in an embodiment of the present invention.

[0033] In a fourth aspect, an embodiment of the present invention further provides a storage medium storing computer executable instructions, which, when executed by a computer processor, are used to execute the method for determining a cable production method based on production process information described in an embodiment of the present invention.

[0034] In an embodiment of the present invention, the production link sequence, production link parameter data and performance test information of each cable to be evaluated are obtained, and each cable to be evaluated is screened and processed according to the performance test information of each cable to be evaluated and the preset standard performance information to obtain multiple first screened cables, and each first screened cable is screened and processed based on the performance test information of the first screened cable and the pre-stored demand information to obtain a second screened cable, and the pre-stored demand information includes one or more demand performance parameters and corresponding demand performance parameter values. In the case that there are multiple second screened cables, the quality of each second screened cable is evaluated based on the performance test information and the demand performance parameter value of each second screened cable, and the cable with the best quality is determined in each second screened cable according to the quality evaluation result, and the production link sequence and production link parameter data of the cable with the best quality are determined as the optimal cable production method. This solution solves the problem that there is a lack of research on how to produce high-quality cables in the existing cable production technology by performing quality evaluation on cables with different production information to determine the optimal production method, which leads to the poor qualified rate and quality of the finished cable, and can automatically determine more reasonable production process information, which is used as a production guide for cable production, thereby improving the quality of the finished cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 A flowchart of a method for determining a cable production mode based on production process information provided by an embodiment of the present invention;

[0036] Figure 2 A flowchart of another method for determining a cable production mode based on production process information provided by an embodiment of the present invention;

[0037] Figure 3 A flowchart of another method for determining a cable production mode based on production process information provided by an embodiment of the present invention;

[0038] Figure 4 A module structure diagram of a system for determining a cable production method based on production process information provided by an embodiment of the present invention;

[0039] Figure 5 A schematic structural diagram of a device for determining a cable production method based on production process information provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0040] The embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the embodiments of the present invention, rather than to limit the embodiments of the present invention. It is also necessary to explain that, for ease of description, only parts related to the embodiments of the present invention are shown in the accompanying drawings, rather than all structures.

[0041] The terms "first", "second", etc. in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and or or" in the specification and claims represents at least one of the connected objects, and the character "or" generally indicates that the objects associated before and after are in an "or" relationship.

[0042] The cable production method determination method based on production process information provided in the embodiment of the present application can be applied to the cable production scenario. The cable production method determination method based on production process information provided in the embodiment of the present application, the execution subject of each step can be a computer device, which refers to any electronic device with data calculation, processing and storage capabilities, such as mobile phones, PCs (Personal Computers), tablet computers and other terminal devices, and can also be servers and other devices, which are not limited in the embodiment of the present application.

[0043] Figure 1 A flowchart of a method for determining a cable production method based on production process information provided by an embodiment of the present invention is shown in FIG. Figure 1 As shown, specifically including:

[0044] Step S101, obtaining the production link sequence, production link parameter data and performance test information of each cable to be quality evaluated, and screening each cable to be quality evaluated according to the performance test information of each cable to be quality evaluated and preset standard performance information to obtain multiple first screened cables.

[0045] Among them, the cables to be evaluated for quality are used to characterize the cables waiting for quality evaluation, the production link sequence is used to characterize the arrangement order of each production link when producing the cable, the production link parameter data is used to characterize the relevant data of each parameter in the production link, the performance detection information is used to characterize the relevant information of each performance of the detected cable, and the preset standard performance information is used to characterize the pre-set standard conditions of each performance of the cable. It is judged whether the performance information of each cable to be evaluated for quality meets the preset standard performance information, and the cables to be evaluated for quality that meet the preset standard performance information are determined as the first screening cables. Optionally, the performance detection information includes multiple performance parameters and corresponding performance parameter values. A screening processing method can be: each performance parameter value of each cable to be evaluated for quality is compared with the corresponding preset performance parameter value in the preset standard performance information, and the cables to be evaluated for quality corresponding to the performance detection information in which each performance parameter is successfully compared are determined as the first screening cables. An exemplary example may be that the performance detection information of the cable a to be evaluated for quality includes tensile performance, high temperature performance, and insulation performance, the tensile performance value is 350N, the high temperature performance value is 100°C, and the insulation performance value is 30MΩ, the preset tensile performance value is 300N, the preset high temperature performance value is 90°C, and the preset insulation performance value is 20MΩ. When the tensile performance value, the high temperature performance value, and the insulation performance value are greater than the corresponding preset tensile performance value, the preset high temperature performance value, and the preset insulation performance value, it is determined that the comparison is successful, and then all performance parameters of the cable a to be evaluated for quality are successfully compared, and the cable a to be evaluated for quality is the first screening cable. In another embodiment, the preset standard performance information includes the standard performance parameter value interval corresponding to each performance parameter, and it is determined whether each performance parameter value of each cable to be evaluated for quality is in the corresponding standard performance parameter value interval, and the cable to be evaluated for quality whose each performance parameter value is in the corresponding standard performance parameter value interval is determined as the first screening cable.

[0046] Step S102: Screening the first screening cables to obtain second screening cables based on the performance detection information of the first screening cables and pre-stored demand information, wherein the pre-stored demand information includes one or more demand performance parameters and corresponding demand performance parameter values.

[0047] The pre-stored demand information may be pre-stored specific demand information for the production of cables, and the demand performance parameters are used to characterize the performance parameters with specific requirements for the production of cables. After screening out a plurality of first screening cables, determine whether the performance detection information of the first screening cables meets the pre-stored demand information, and determine the first screening cable that meets the pre-stored demand information as the second screening cable. Optionally, the performance parameters in the performance detection information that are the same as the demand performance parameters are determined as matching performance parameters, and the values ​​of the matching performance parameters of the first screening cables are compared with the corresponding demand performance parameter values, and the first screening cables whose matching performance parameters are successfully compared are determined as the second screening cables, wherein the demand performance parameter values ​​are higher than the corresponding preset performance parameter values. An illustrative example may be that the pre-stored required performance parameters include pre-stored high temperature performance parameters, the pre-stored high temperature performance value is 120°C, the performance test information of the first screening cable a includes tensile performance parameters, high temperature performance parameters, and insulation performance parameters. If the pre-stored high temperature performance parameters are the same as the high temperature performance parameters in the performance test information, the high temperature performance parameters are determined as matching performance parameters. If the high temperature performance value recorded in the performance test information of the first screening cable a is 150°C, which is greater than the pre-stored high temperature performance value, the first screening cable a is determined as the second screening cable. In another embodiment, the pre-stored required information includes one or more required performance parameters and corresponding required performance parameter value intervals. A screening processing method may be: determine whether the value of the performance parameter in the performance test information of the first screening cable that is the same as the required performance parameter is within the corresponding required performance parameter value interval. If so, determine that the comparison is successful, and determine the first screening cable whose matching performance parameters are successfully matched as the second screening cable.

[0048] Step S103: when there are multiple second screening cables, perform quality assessment on each second screening cable based on performance detection information of each second screening cable and the required performance parameter value.

[0049] Among them, after the first screening cable is screened, in the case of screening out a plurality of second screening cables, the performance detection information and the required performance parameter value of each second screening cable are substituted into the quality evaluation standard to evaluate the quality of the second screening cable. In one embodiment, the difference between each required performance parameter value and the corresponding performance parameter value in the performance detection information of the second screening cable is calculated respectively, and the difference corresponding to each required performance parameter value is substituted into the preset quality evaluation value calculation formula to obtain the quality evaluation value of the second screening cable. Optionally, the preset quality evaluation value mapping table and the preset weight corresponding to each performance parameter in the performance detection information are determined, and the corresponding preset quality evaluation value mapping table is queried according to each performance parameter value of each second screening cable to obtain the first performance quality evaluation value of each performance parameter of each second screening cable, and the quality increase value of the matching performance parameter of each second screening cable is determined based on the required performance parameter value, and the quality of each second screening cable is evaluated according to the preset weight, the first performance quality evaluation value and the quality increase value. Combining the performance of the cable and the required performance parameter value for quality evaluation can improve the rationality and accuracy of the cable quality evaluation.

[0050] Step S104: determine the cable with the best quality among the second screened cables according to the quality evaluation result, and determine the production link sequence and production link parameter data of the cable with the best quality as the optimal cable production method.

[0051] Among them, after the quality evaluation of each second screening cable is performed, the quality evaluation results of each second screening cable are compared, and the cable with the best quality among the second screening cables is determined according to the comparison results, and the production link sequence and production link parameter data of the cable with the best quality are determined as the optimal cable production method. In one embodiment, the quality evaluation values ​​of each second screening cable are compared, and the second screening cable with the largest quality evaluation value is determined as the cable with the best quality, and the production link sequence and production link parameter data of the cable with the best quality are determined as the optimal cable production method. An illustrative example may be that the quality evaluation value of the second screening cable 1 is 90, the quality evaluation value of the second screening cable 2 is 95, the quality evaluation value of the second screening cable 3 is 99, and the quality evaluation value of the second screening cable 4 is 92. The quality evaluation value of the second screening cable 4 is the largest, then the second screening cable 4 is determined as the cable with the best quality, and the production link sequence and production link parameter data of the second screening cable 4 are determined as the optimal cable production method.

[0052] As can be seen from the above, the production link sequence, production link parameter data and performance test information of each cable to be evaluated are obtained, and each cable to be evaluated is screened and processed according to the performance test information of each cable to be evaluated and the preset standard performance information to obtain multiple first screened cables, and each first screened cable is screened and processed based on the performance test information of the first screened cable and the pre-stored demand information to obtain a second screened cable, and the pre-stored demand information includes one or more demand performance parameters and corresponding demand performance parameter values. In the case that there are multiple second screened cables, each second screened cable is quality evaluated based on the performance test information and the demand performance parameter value of each second screened cable, and the cable with the best quality is determined in each second screened cable according to the quality evaluation result, and the production link sequence and production link parameter data of the cable with the best quality are determined as the optimal cable production method. This scheme solves the problem of the lack of research on how to produce high-quality cables in the existing cable production technology by performing quality evaluation on cables with different production information to determine the optimal production method, which leads to the poor pass rate and quality of the finished cable. It can automatically determine more reasonable production process information, and use it as a production guide for cable production to improve the quality of the finished cable.

[0053] Figure 2 A flowchart of another method for determining a cable production mode based on production process information provided by an embodiment of the present invention provides an optional specific method for producing a cable to be evaluated for quality, such as Figure 2 As shown, specifically including:

[0054] Step S201, determine the adjustable sequence links in the cable production process, determine the order of production links in multiple cable production processes according to the adjustable sequence links, and combine the production link sequence with multiple preset production link parameter data to obtain multiple production process information. The preset production link parameter data includes environmental parameter data and operation parameter data of each production link.

[0055] Among them, the adjustable sequence link can be a production link in each production link of the cable in which the operation sequence can be replaced. For example, the coating sequence of various insulating materials in the insulation material coating link of the cable can be replaced. Environmental parameter data is used to characterize the environmental information around each production link when it is carried out. Operation parameter data can be related data of operations performed in the cable production link, and can be operation parameter data such as the thickness of the insulation material coating. In one embodiment, the adjustable sequence link in the cable production process is determined, and the production link sequence of multiple cable production processes is arranged according to the adjustable sequence link. The production link sequence is combined with multiple preset production link parameter data to obtain multiple production process information. The preset production link parameter data includes environmental parameter data and operation parameter data of each production link. An illustrative example may be that the cable production links are arranged in order including raw material preparation, conductor manufacturing, insulation material coating, insulation layer extrusion, cabling and sheathing, wherein insulation material coating is an adjustable sequence link, and the coated insulation material includes polyethylene and polyvinyl chloride. The order of the remaining production links is fixed, and the production link sequence 1 is arranged as raw material preparation-conductor manufacturing-polyethylene coating-polyvinyl chloride coating-insulation layer extrusion-cabling-sheathing, and the production link sequence 2 is raw material preparation-conductor manufacturing-polyvinyl chloride coating-polyethylene coating-insulation layer extrusion-cabling-sheathing. The preset production link parameter data includes preset production link parameter data a and preset production link parameter data b. Each production link sequence is combined with multiple preset production link parameter data to obtain production process information 1, which is production link sequence 1 and preset production link parameter data a, production process information 2 is production link sequence 1 and preset production link parameter data b, production process information 3 is production link sequence 2 and preset production link parameter data a, and production process information 4 is production link sequence 2 and preset production link parameter data b. In another embodiment, the adjustable sequence links in the cable production process are determined, the sequence of production links in multiple cable production processes is determined based on the adjustable sequence links, cables are produced based on the sequence of each production link, and the link parameter data and operation parameter data in each production link are recorded.

[0056] Step S202: Based on the multiple production process information, cables are produced respectively to obtain multiple cables to be evaluated for quality, and performance testing is performed on the cables to be evaluated for quality to obtain performance testing information.

[0057] Among them, after determining a plurality of different production process information, the production operation of the cable is performed according to the production process information to obtain the cable to be evaluated for quality, and the various performances of the cable to be evaluated for quality are detected and recorded to obtain the performance detection information of the cable to be evaluated for quality. In one embodiment, the production operation of the cable is performed according to the production process information to obtain the cable to be evaluated for quality, the high temperature resistance performance, tensile performance, and insulation performance of the cable to be evaluated for quality are detected and the corresponding detection values ​​are recorded, and the detected high temperature resistance performance value, tensile performance value, and insulation performance value of the cable to be evaluated for quality are determined as the performance detection information of the cable to be evaluated for quality.

[0058] Step S203, obtaining the production link sequence, production link parameter data and performance test information of each cable to be quality evaluated, and screening each cable to be quality evaluated according to the performance test information of each cable to be quality evaluated and preset standard performance information to obtain multiple first screened cables.

[0059] Step S204: Screening the first screening cables to obtain second screening cables based on the performance detection information of the first screening cables and pre-stored demand information, wherein the pre-stored demand information includes one or more demand performance parameters and corresponding demand performance parameter values.

[0060] Step S205: When there are multiple second screening cables, perform quality assessment on each second screening cable based on performance detection information of each second screening cable and the required performance parameter value.

[0061] Step S206: Determine the cable with the best quality among the second screened cables according to the quality evaluation result, and determine the production link sequence and production link parameter data of the cable with the best quality as the optimal cable production method.

[0062] From the above, it can be seen that the adjustable sequence links in the cable production process are determined, and the production link sequence of multiple cable production processes is determined according to the adjustable sequence links. The production link sequence is combined with multiple preset production link parameter data to obtain multiple production process information. The preset production link parameter data includes environmental parameter data and operation parameter data of each production link. Based on the multiple production process information, cable production is performed to obtain multiple cables to be evaluated for quality, and performance testing is performed on the cables to be evaluated for quality to obtain performance testing information. This solution determines the production process information of multiple cables through adjustable production links, and can obtain multiple cables with different production processes, so as to provide reference data for the subsequent determination of the optimal cable production method.

[0063] Figure 3A flowchart of another method for determining a cable production mode based on production process information provided by an embodiment of the present invention provides a specific method for evaluating cable quality, such as Figure 3 As shown, specifically including:

[0064] Step S301, obtaining the production link sequence, production link parameter data and performance test information of each cable to be quality evaluated, and screening each cable to be quality evaluated according to the performance test information of each cable to be quality evaluated and preset standard performance information to obtain multiple first screened cables.

[0065] Step S302: Screening the first screening cables to obtain second screening cables based on the performance detection information of the first screening cables and pre-stored demand information, wherein the pre-stored demand information includes one or more demand performance parameters and corresponding demand performance parameter values.

[0066] Step S303: When there are multiple second screening cables, determine the preset quality assessment value mapping table and preset weight corresponding to each performance parameter in the performance detection information, and query the corresponding preset quality assessment value mapping table according to each performance parameter value of each second screening cable to obtain the first performance quality assessment value of each performance parameter of each second screening cable.

[0067] Among them, the preset quality assessment value mapping table is used to characterize the mapping relationship between different performance parameter values ​​and the first performance quality assessment value, and the preset weight is used to characterize the importance of each performance parameter for quality assessment. In the case where there are multiple second screening cables, the preset quality assessment value mapping table and the preset weight corresponding to each performance parameter in the performance detection information are determined, and the corresponding preset quality assessment value mapping table is queried according to each performance parameter value of each second screening cable to obtain the first performance quality assessment value of each performance parameter of each second screening cable. An illustrative example may be that the high temperature resistance performance value of the second screening cable a is 350°C, and the preset quality assessment value mapping table corresponding to the high temperature resistance performance parameter is shown in the following table:

[0068] High temperature resistance value First performance quality evaluation value [300℃，330℃] 85 [330℃，360℃] 90 [360℃，400℃] 95

[0069] According to the above preset quality assessment value mapping table, the first performance quality assessment value corresponding to the high temperature resistance performance value of the second screening cable a is 90. In another embodiment, the performance parameter values ​​of each second screening cable are respectively input into the corresponding quality assessment value calculation formula to obtain the first performance quality assessment value of each performance parameter of each second screening cable.

[0070] Step S304: determine the quality increase value of the matching performance parameter of each second screening cable based on the required performance parameter value, and perform quality assessment on each second screening cable according to the preset weight, the first performance quality assessment value and the quality increase value.

[0071] Among them, the quality increase value can be a value adjusted upward for the first performance quality evaluation value. After determining the first performance quality evaluation value of each performance parameter of each second screening cable, the quality increase value of the matching performance parameter of each second screening cable is determined based on the required performance parameter value, and the quality of each second screening cable is evaluated according to the preset weight, the first performance quality evaluation value and the quality increase value. Optionally, a method for determining the quality increase value can be: calculating the difference between the numerical value of the matching performance parameter of each second screening cable and the corresponding required performance parameter value, and determining the quality increase value of the matching performance parameter of each second screening cable according to the difference. Optionally, a quality evaluation method can be: superimposing the first performance quality evaluation value of the matching performance parameter of each second screening cable with the corresponding quality increase value to obtain the second performance quality evaluation value of the matching performance parameter of each second screening cable, and multiplying the first performance quality evaluation value and the second performance evaluation value of the performance parameter other than the matching performance parameter in the second screening cable with the corresponding preset weight and superimposing them to obtain the cable quality evaluation value. An illustrative example may be that the performance parameters of the second screening cable a include tensile performance parameters, high temperature performance parameters and insulation performance parameters, and the corresponding preset weights are 0.2, 0.5 and 0.3 respectively, wherein the high temperature performance parameter is a matching performance parameter, the first performance quality evaluation value of the tensile performance parameter of the second screening cable a is 85, the first performance quality evaluation value of the high temperature performance parameter is 90, and the first performance quality evaluation value of the insulation performance parameter is 95. The high temperature performance value of the second screening cable a is 350°C, and the required value of the high temperature performance is 320°C. The difference between the two is 30°C. The quality adjustment value corresponding to the difference is 3, and the second performance quality evaluation value of the high temperature performance parameter of the second screening cable a is 93. The quality evaluation value of the second screening cable a is calculated to be 92(85*0.2+93*0.5+95*0.3).

[0072] Step S305: Determine the cable with the best quality among the second screened cables according to the quality evaluation result, and determine the production link sequence and production link parameter data of the cable with the best quality as the optimal cable production method.

[0073] From the above, it can be known that the preset quality assessment value mapping table and the preset weight corresponding to each performance parameter in the performance detection information are determined, and the corresponding preset quality assessment value mapping table is queried according to each performance parameter value of each second screening cable to obtain the first performance quality assessment value of each performance parameter of each second screening cable, and the quality increase value of the matching performance parameter of each second screening cable is determined based on the required performance parameter value, and the quality of each second screening cable is evaluated according to the preset weight, the first performance quality assessment value and the quality increase value. This solution can improve the rationality and accuracy of cable quality evaluation by combining the performance of the cable and the required performance parameter value for quality evaluation.

[0074] Figure 4 This is a module structure diagram of a cable production method determination system based on production process information provided by an embodiment of the present invention. The system is used to execute the cable production method determination method based on production process information provided by the above embodiment, and has the corresponding functional modules and beneficial effects of the execution method. Figure 4 As shown, the system specifically includes:

[0075] An acquisition module 101 is used to acquire the production process sequence, production process parameter data and performance test information of each cable to be evaluated for quality;

[0076] A screening processing module 102 is used to screen each cable to be quality-evaluated according to the performance detection information of each cable to be quality-evaluated and the preset standard performance information to obtain a plurality of first screening cables, and to screen each first screening cable based on the performance detection information of the first screening cable and the pre-stored requirement information to obtain a second screening cable, wherein the pre-stored requirement information includes one or more requirement performance parameters and corresponding requirement performance parameter values;

[0077] A quality assessment module 103, configured to, when there are multiple second screening cables, perform quality assessment on each second screening cable based on the performance detection information and the pre-stored demand information;

[0078] The optimal result determination module 104 is used to determine the cable with the best quality among the second screened cables according to the quality evaluation result, and determine the production link sequence and production link parameter data of the cable with the best quality as the optimal cable production method.

[0079] It can be seen from the above scheme that the production link sequence, production link parameter data and performance test information of each cable to be evaluated are obtained, and each cable to be evaluated is screened and processed according to the performance test information of each cable to be evaluated and the preset standard performance information to obtain multiple first screened cables, and each first screened cable is screened and processed based on the performance test information of the first screened cable and the pre-stored demand information to obtain a second screened cable, and the pre-stored demand information includes one or more demand performance parameters and corresponding demand performance parameter values. In the case that there are multiple second screened cables, each second screened cable is quality evaluated based on the performance test information and the demand performance parameter value of each second screened cable, and the best quality cable is determined in each second screened cable according to the quality evaluation result, and the production link sequence and production link parameter data of the best quality cable are determined as the optimal cable production method. This scheme solves the problem of the lack of research on how to produce high-quality cables in the existing cable production technology by performing quality evaluation on cables with different production information to determine the optimal production method, which leads to the poor pass rate and quality of the finished cable, and can automatically determine more reasonable production process information, and use it as a production guide for cable production to improve the quality of the finished cable.

[0080] In a possible embodiment, a production detection module is further included, which is specifically used to:

[0081] Determine the adjustable sequence links in the cable production process, determine the production link sequence of multiple cable production processes according to the adjustable sequence links, and combine the production link sequence with multiple preset production link parameter data to obtain multiple production process information, wherein the preset production link parameter data includes environmental parameter data and operation parameter data of each production link;

[0082] Based on the multiple production process information, cables are produced respectively to obtain multiple cables to be evaluated for quality, and performance testing is performed on the cables to be evaluated for quality to obtain performance testing information.

[0083] In a possible embodiment, the screening processing module 102 is specifically used to:

[0084] The performance parameter values ​​of the cables to be quality evaluated are compared with the corresponding preset performance parameter values ​​in the preset standard performance information, and the cables to be quality evaluated corresponding to the performance detection information in which all performance parameters are successfully compared are determined as the first screening cables.

[0085] In a possible embodiment, the screening processing module 102 is further used for:

[0086] The performance parameters in the performance detection information that are identical to the required performance parameters are determined as matching performance parameters, the values ​​of the matching performance parameters of the first screening cable are compared with the corresponding required performance parameter values, and the first screening cable whose matching performance parameters are successfully compared is determined as the second screening cable, wherein the required performance parameter values ​​are higher than the corresponding preset performance parameter values.

[0087] In a possible embodiment, the quality assessment module 103 is specifically used to:

[0088] Determine a preset quality assessment value mapping table and a preset weight corresponding to each performance parameter in the performance detection information, and query the corresponding preset quality assessment value mapping table according to each performance parameter value of each second screening cable to obtain a first performance quality assessment value of each performance parameter of each second screening cable;

[0089] The quality increase value of the matching performance parameter of each second screening cable is determined based on the required performance parameter value, and the quality of each second screening cable is evaluated according to the preset weight, the first performance quality evaluation value and the quality increase value.

[0090] In a possible embodiment, the quality assessment module 103 is further configured to:

[0091] The difference between the value of the matching performance parameter of each second screening cable and the corresponding required performance parameter value is calculated, and the quality increase value of the matching performance parameter of each second screening cable is determined according to the difference.

[0092] In a possible embodiment, the quality assessment module 103 is further configured to:

[0093] Superimposing the first performance quality evaluation value of the matching performance parameter of each second screening cable with the corresponding quality increase value to obtain the second performance quality evaluation value of the matching performance parameter of each second screening cable;

[0094] The first performance quality evaluation value of the performance parameter other than the matching performance parameter in the second screening cable and the second performance evaluation value are multiplied by the corresponding preset weights and superimposed to obtain a cable quality evaluation value.

[0095] Figure 5 A schematic diagram of a cable production method determination device based on production process information provided by an embodiment of the present invention is shown in FIG. Figure 5 As shown, the device includes a processor 201, a memory 202, an input device 203 and an output device 204; the number of processors 201 in the device can be one or more. Figure 5A processor 201 is taken as an example; the processor 201, memory 202, input device 203 and output device 204 in the device can be connected by a bus or other means. Figure 5 In the example, the bus connection is used. The memory 202, as a computer-readable storage medium, can be used to store software programs, computer executable programs and modules, such as program instructions or modules corresponding to the method for determining the cable production method based on production process information in the embodiment of the present invention. The processor 201 executes various functional applications and data processing of the device by running the software programs, instructions and modules stored in the memory 202, that is, realizes the above-mentioned method for determining the cable production method based on production process information. The input device 203 can be used to receive input digital or character information, and generate key signal input related to user settings and function control of the device. The output device 204 may include a display device such as a display screen.

[0096] An embodiment of the present invention further provides a storage medium comprising computer executable instructions, wherein when the computer executable instructions are executed by a computer processor, the computer executable instructions are used to execute a method for determining a cable production method based on production process information, the method comprising:

[0097] Obtain the production process sequence, production process parameter data and performance test information of each cable to be evaluated for quality;

[0098] Screening each cable to be quality-evaluated according to the performance detection information of each cable to be quality-evaluated and the preset standard performance information to obtain a plurality of first screening cables, and screening each first screening cable based on the performance detection information of the first screening cable and the pre-stored demand information to obtain a second screening cable, wherein the pre-stored demand information includes one or more demand performance parameters and corresponding demand performance parameter values;

[0099] When there are multiple second screening cables, quality assessment is performed on each second screening cable based on performance detection information of each second screening cable and the required performance parameter value, and the cable with the best quality is determined among the second screening cables according to the quality assessment result, and the production link sequence and production link parameter data of the cable with the best quality are determined as the optimal cable production method.

[0100] It is worth noting that in the above-mentioned embodiment of the cable production method determination method system based on production process information, the various units and modules included are only divided according to functional logic, but are not limited to the above-mentioned division, as long as the corresponding functions can be achieved; in addition, the specific names of the functional units are only for the convenience of distinguishing each other, and are not used to limit the protection scope of the embodiments of the present invention.

[0101] Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the embodiments of the present invention are not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the embodiments of the present invention. Therefore, although the embodiments of the present invention are described in more detail through the above embodiments, the embodiments of the present invention are not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the embodiments of the present invention, and the scope of the embodiments of the present invention is determined by the scope of the appended claims.

Claims

1. A method for determining a cable production method based on production process information, characterized in that: include: Obtain the production process sequence, production process parameter data and performance test information of each cable to be evaluated for quality; Screening each cable to be quality-evaluated according to the performance detection information of each cable to be quality-evaluated and the preset standard performance information to obtain a plurality of first screening cables, and screening each first screening cable based on the performance detection information of the first screening cable and the pre-stored demand information to obtain a second screening cable, wherein the pre-stored demand information includes one or more demand performance parameters and corresponding demand performance parameter values; When there are multiple second screening cables, quality assessment is performed on each second screening cable based on performance detection information of each second screening cable and the required performance parameter value, and the cable with the best quality is determined among the second screening cables according to the quality assessment result, and the production link sequence and production link parameter data of the cable with the best quality are determined as the optimal cable production method.

2. The method for determining a cable production method based on production process information according to claim 1, characterized in that: Before obtaining the production process sequence, production process information and performance test information of each cable to be evaluated for quality, the method further includes: Determine the adjustable sequence links in the cable production process, determine the production link sequence of multiple cable production processes according to the adjustable sequence links, and combine the production link sequence with multiple preset production link parameter data to obtain multiple production process information, wherein the preset production link parameter data includes environmental parameter data and operation parameter data of each production link; Based on the multiple production process information, cables are produced respectively to obtain multiple cables to be evaluated for quality, and performance testing is performed on the cables to be evaluated for quality to obtain performance testing information.

3. The method for determining a cable production mode based on production process information according to claim 1, characterized in that: The performance detection information includes a plurality of performance parameters and corresponding performance parameter values, and the screening of the cables to be quality evaluated according to the performance detection information of the cables to be quality evaluated and the preset standard performance information to obtain a plurality of first screened cables includes: The performance parameter values ​​of the cables to be quality evaluated are compared with the corresponding preset performance parameter values ​​in the preset standard performance information, and the cables to be quality evaluated corresponding to the performance detection information in which all performance parameters are successfully compared are determined as the first screening cables.

4. The method for determining a cable production mode based on production process information according to any one of claims 1 to 3, characterized in that: The method of screening each first screening cable based on the performance detection information of the first screening cable and the pre-stored demand information to obtain the second screening cable includes: The performance parameters in the performance detection information that are identical to the required performance parameters are determined as matching performance parameters, the values ​​of the matching performance parameters of the first screening cable are compared with the corresponding required performance parameter values, and the first screening cable whose matching performance parameters are successfully compared is determined as the second screening cable, wherein the required performance parameter values ​​are higher than the corresponding preset performance parameter values.

5. The method for determining a cable production mode based on production process information according to any one of claims 1 to 3, characterized in that: The quality assessment of each second screening cable based on the performance detection information of each second screening cable and the required performance parameter value includes: Determine a preset quality assessment value mapping table and a preset weight corresponding to each performance parameter in the performance detection information, and query the corresponding preset quality assessment value mapping table according to each performance parameter value of each second screening cable to obtain a first performance quality assessment value of each performance parameter of each second screening cable; The quality increase value of the matching performance parameter of each second screening cable is determined based on the required performance parameter value, and the quality of each second screening cable is evaluated according to the preset weight, the first performance quality evaluation value and the quality increase value.

6. The method for determining a cable production mode based on production process information according to claim 5, characterized in that: The step of determining the quality increase value of the matching performance parameter of each second screening cable based on the required performance parameter value includes: The difference between the value of the matching performance parameter of each second screening cable and the corresponding required performance parameter value is calculated, and the quality increase value of the matching performance parameter of each second screening cable is determined according to the difference.

7. The method for determining a cable production mode based on production process information according to claim 5, characterized in that: The step of performing quality assessment on each second screening cable according to the preset weight, the first performance quality assessment value and the quality increase value comprises: Superimposing the first performance quality evaluation value of the matching performance parameter of each second screening cable with the corresponding quality increase value to obtain the second performance quality evaluation value of the matching performance parameter of each second screening cable; The first performance quality evaluation value of the performance parameter other than the matching performance parameter in the second screening cable and the second performance evaluation value are multiplied by the corresponding preset weights and superimposed to obtain a cable quality evaluation value.

8. A cable production method determination system based on production process information, characterized in that: include: An acquisition module is used to obtain the production process sequence, production process parameter data and performance test information of each cable to be evaluated for quality; A screening and processing module, used for screening each cable to be quality-evaluated according to the performance detection information of each cable to be quality-evaluated and preset standard performance information to obtain a plurality of first screening cables, and screening each first screening cable based on the performance detection information of the first screening cable and pre-stored demand information to obtain a second screening cable, wherein the pre-stored demand information includes one or more demand performance parameters and corresponding demand performance parameter values; A quality assessment module, configured to, when there are a plurality of second screening cables, perform quality assessment on each second screening cable based on the performance detection information and the pre-stored demand information; The optimal result determination module is used to determine the cable with the best quality among the second screened cables according to the quality evaluation results, and determine the production link sequence and production link parameter data of the cable with the best quality as the optimal cable production method.

9. A device for determining a cable production method based on production process information, the device comprising: one or more processors; A storage device for storing one or more programs. When the one or more programs are executed by the one or more processors, the one or more processors implement the cable production method determination method based on production process information as described in any one of claims 1-7.

10. A storage medium storing computer executable instructions, wherein the computer executable instructions, when executed by a computer processor, are used to execute the method for determining a cable production method based on production process information as described in any one of claims 1 to 7.

Images