Method and device for automatically evaluating quality of distribution network engineering, terminal and medium

Abstract

The embodiment of the application relates to the fields of data processing and project evaluation, and provides a kind of automatic evaluation method, device, terminal and medium of distribution network engineering quality, the method comprises: obtaining the first project image set of the distribution network engineering project to be evaluated and the project attribute information of the distribution network engineering project to be evaluated by user terminal;According to the first project image set, determine the project completion information of the distribution network engineering project to be evaluated;According to the project attribute information, determine the project acceptance information of the distribution network engineering project to be evaluated;According to the project acceptance information and the project completion information, the project completion degree evaluation of the distribution network engineering project to be evaluated is carried out, and the project completion degree evaluation result is obtained, the image of the distribution network engineering project to be evaluated and the project attribute information can be combined to automatically carry out project completion degree evaluation, obtain project completion degree evaluation result, improve the accuracy when determining project completion degree evaluation result.

Description

Technical Field

[0001] This application relates to the fields of data processing and project evaluation technology, specifically to an automated evaluation method, device, terminal, and medium for the quality of power distribution network projects. Background Technology

[0002] During the construction of infrastructure distribution network projects, construction and supervision units failed to strictly adhere to WHS quality control requirements for conducting work stoppages for inspection and acceptance of concealed works. Although paper documents exist, their accuracy is low. The large number and wide geographical distribution of individual projects each year make it impossible for the owner's project team to verify the supervision unit's concealed works acceptance procedures on-site. Supervision units also fail to adequately control project quality, neglecting to promptly identify and address defects before commissioning. This results in new equipment operating with defects or directly causing line tripping and malfunctions. Furthermore, the project quality standards are not strictly met according to the "lifelong quality responsibility system" and "zero-defect commissioning" requirements. Therefore, the accuracy of current methods for assessing distribution network project quality is low. Summary of the Invention

[0003] This application provides an automated evaluation method, device, terminal, and medium for the quality of distribution network projects. It can automatically evaluate the project completion rate by combining the images and project attribute information of the distribution network project to be evaluated, thereby improving the accuracy of determining the project completion rate evaluation result.

[0004] The first aspect of this application provides an automated method for evaluating the quality of power distribution network projects, the method comprising:

[0005] The user terminal obtains the first set of project images of the distribution network project to be evaluated and the project attribute information of the distribution network project to be evaluated.

[0006] The project completion information of the power distribution network project to be evaluated is determined based on the first project image set;

[0007] Determine the project acceptance information of the power distribution network project to be evaluated based on the project attribute information;

[0008] Based on the project acceptance information and the project completion information, the project completion rate of the obtained distribution network project to be evaluated is assessed, and the project completion rate assessment result is obtained.

[0009] In this example, a first set of project images and project attribute information of the distribution network project to be evaluated are obtained through a user terminal. Project completion information of the distribution network project to be evaluated is determined based on the first set of project images. Project acceptance information of the distribution network project to be evaluated is determined based on the project attribute information. The project completion degree of the obtained distribution network project to be evaluated is evaluated based on the project acceptance information and the project completion information to obtain the project completion degree evaluation result. Therefore, the project completion degree evaluation can be automatically performed by combining the images and project attribute information of the distribution network project to be evaluated, thereby improving the accuracy of determining the project completion degree evaluation result.

[0010] In one possible implementation, determining the project completion information of the distribution network project to be evaluated based on the first project image set includes:

[0011] Each image in the first project image set is classified to obtain k sub-project image sets, and each sub-project image set corresponds one-to-one with a sub-project of the distribution network project to be evaluated.

[0012] Based on the image set of k sub-projects, determine the project completion information of the corresponding sub-projects, and obtain the completion information of k sub-projects;

[0013] The project completion information is obtained by combining the completion information of k sub-projects.

[0014] In one possible implementation, the step of determining the project completion information of the corresponding sub-project based on the set of k sub-project images, and obtaining the completion information of the k sub-projects, includes:

[0015] Contour extraction is performed on each target sub-item image in the target sub-item image set to obtain m contour information, where the target sub-item image set is any one of the k sub-item image sets;

[0016] The target contour information is obtained by fusing the m contour information.

[0017] Determine the completion information of sub-projects based on the target outline information;

[0018] Repeat the above steps of extracting contours from each target sub-project image in the target sub-project image set to obtain m contour information, and then determining the sub-project completion information based on the target contour information, until the project completion information corresponding to each of the k sub-project image sets is obtained, thus obtaining the k sub-project completion information.

[0019] In one possible implementation, determining the project acceptance information of the power distribution network project to be evaluated based on the project attribute information includes:

[0020] Key attributes are extracted from the project attribute information to obtain key project attribute information;

[0021] The acceptance information of the first reference project is determined based on the key project attribute information;

[0022] Extract image attribute information from the project attribute information;

[0023] The acceptance information for the second reference project is determined based on the image attribute information;

[0024] The first reference project acceptance information and the second reference project acceptance information are merged to obtain the project acceptance information of the power distribution network project to be evaluated.

[0025] In one possible implementation, after assessing the project completion status of the distribution network project to be evaluated based on the project acceptance information and the project completion information, and obtaining the project completion assessment result, the method further includes:

[0026] If the project completion assessment result indicates that the project completion rate is lower than the preset completion rate threshold, an alarm message will be generated;

[0027] Display the alarm information.

[0028] A second aspect of this application provides an automated assessment device for the quality of power distribution network projects, the device comprising:

[0029] The acquisition unit is used to acquire, through a user terminal, a first set of project images of the distribution network project to be evaluated and project attribute information of the distribution network project to be evaluated.

[0030] The first determining unit is used to determine the project completion information of the power distribution network project to be evaluated based on the first project image set.

[0031] The second determining unit is used to determine the project acceptance information of the power distribution network project to be evaluated based on the project attribute information.

[0032] An evaluation unit is used to evaluate the completion status of the acquired distribution network project to be evaluated based on the project acceptance information and the project completion information, and to obtain the project completion evaluation result.

[0033] In one possible implementation, the first determining unit is specifically used for:

[0034] Each image in the first project image set is classified to obtain k sub-project image sets, and each sub-project image set corresponds one-to-one with a sub-project of the distribution network project to be evaluated.

[0035] Based on the image set of k sub-projects, determine the project completion information of the corresponding sub-projects, and obtain the completion information of k sub-projects;

[0036] The project completion information is obtained by combining the completion information of k sub-projects.

[0037] In one possible implementation, regarding the step of determining the project completion information of the corresponding sub-project based on the set of k sub-project images to obtain the completion information of the k sub-projects, the first determining unit is specifically used for:

[0038] Contour extraction is performed on each target sub-item image in the target sub-item image set to obtain m contour information, where the target sub-item image set is any one of the k sub-item image sets;

[0039] The target contour information is obtained by fusing the m contour information.

[0040] Determine the completion information of sub-projects based on the target outline information;

[0041] Repeat the above steps of extracting contours from each target sub-project image in the target sub-project image set to obtain m contour information, and then determining the sub-project completion information based on the target contour information, until the project completion information corresponding to each of the k sub-project image sets is obtained, thus obtaining the k sub-project completion information.

[0042] In one possible implementation, the second determining unit is specifically used for:

[0043] Key attributes are extracted from the project attribute information to obtain key project attribute information;

[0044] The acceptance information of the first reference project is determined based on the key project attribute information;

[0045] Extract image attribute information from the project attribute information;

[0046] The acceptance information for the second reference project is determined based on the image attribute information;

[0047] The first reference project acceptance information and the second reference project acceptance information are merged to obtain the project acceptance information of the power distribution network project to be evaluated.

[0048] In one possible implementation, after assessing the completion status of the acquired distribution network project to be evaluated based on the project acceptance information and the project completion information, and obtaining the project completion assessment result, the device is further configured to:

[0049] If the project completion assessment result indicates that the project completion rate is lower than the preset completion rate threshold, an alarm message will be generated;

[0050] Display the alarm information.

[0051] A third aspect of this application provides a terminal including a processor, an input device, an output device, and a memory, wherein the processor, input device, output device, and memory are interconnected, wherein the memory is used to store a computer program, the computer program including program instructions, and the processor is configured to invoke the program instructions to execute the step instructions as described in the first aspect of this application.

[0052] A fourth aspect of this application provides a computer-readable storage medium storing a computer program for electronic data interchange, wherein the computer program causes a computer to perform some or all of the steps described in the first aspect of this application.

[0053] A fifth aspect of this application provides a computer program product, wherein the computer program product includes a non-transitory computer-readable storage medium storing a computer program operable to cause a computer to perform some or all of the steps described in the first aspect of this application. The computer program product may be a software installation package. Attached Figure Description

[0054] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0055] Figure 1 This application provides a schematic flowchart for the automated evaluation of power distribution network engineering quality.

[0056] Figure 2 This is a schematic diagram of the structure of a terminal provided in an embodiment of this application;

[0057] Figure 3 This application provides a schematic diagram of the structure of an automated evaluation device for the quality of power distribution network projects. Detailed Implementation

[0058] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0059] The terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or apparatuses.

[0060] In this application, the reference to "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described in this application can be combined with other embodiments.

[0061] To better understand the automated evaluation method for distribution network engineering quality provided in this application, a brief introduction to existing methods for evaluating distribution network engineering quality is given below. In existing methods, distribution network engineering quality evaluation is typically conducted manually. Specifically, the evaluation is usually carried out by the construction unit and the supervision unit. However, during the evaluation, there are shortcomings such as failure to strictly adhere to WHS quality control requirements for concealed works, including work stoppages for inspection and acceptance. Although paper documents exist, the authenticity of the qualification documents is low. Due to the large number and wide distribution of individual projects each year, the owner's project team cannot verify the implementation of concealed works acceptance by the supervision unit on-site. Furthermore, the supervision unit's quality control is inadequate, failing to promptly identify quality defects and urge the construction unit to eliminate them before commissioning. This results in new equipment operating with defects or directly causing line tripping and faults. The existing methods fail to strictly meet the engineering quality standards of "lifelong quality management" and "zero-defect commissioning." Therefore, the accuracy of distribution network engineering quality evaluation in existing solutions is low.

[0062] To address the aforementioned technical problems, this application provides an automated method for evaluating the quality of distribution network projects. This method can automatically assess the project completion rate by combining images and project attribute information of the distribution network project to be evaluated, thereby improving the accuracy of determining the project completion rate.

[0063] Please see Figure 1 , Figure 1 This application provides a flowchart illustrating an automated method for evaluating the quality of power distribution network projects. Figure 1 As shown, automated evaluation methods for distribution network project quality include:

[0064] 101. Obtain the first set of project images and the project attribute information of the distribution network project to be evaluated through the user terminal.

[0065] The user terminal can be a mobile phone, tablet, portable mobile device, etc. The first project image set includes completed images of multiple sub-projects within the distribution network project to be evaluated. For example, after each sub-project is completed, it is photographed using the user terminal to obtain the first project image. The first project image includes images of the completed sub-projects. Specifically, for example, if the distribution network project to be evaluated is the construction of a substation, the multiple sub-projects during substation construction could include substation frame construction, transformer installation, etc. Therefore, the first project image can include images of the substation frame after completion, images of the transformer after installation, etc. This is only for illustrative purposes and is not specifically limited.

[0066] The project attribute information for the power distribution network project to be evaluated includes the project's address (latitude and longitude), project completion time, project personnel information, and project photos. The project photos here may include images from the first project image set, or a reference image from when the project was completed; this reference image can be used for completion assessment.

[0067] 102. Determine the project completion information of the power distribution network project to be evaluated based on the first project image set.

[0068] The first project image set can be classified to obtain k sub-project image sets. Then, based on these k sub-project image sets, the completion information of the corresponding sub-projects can be determined, resulting in k sub-project completion information sets. Finally, these k sub-project completion information sets are combined to obtain the final project completion information. Therefore, targeted completion information analysis and determination can be performed for each sub-project, and the resulting sub-project completion information can be combined to obtain the final project completion information, improving the accuracy and efficiency of project completion information determination.

[0069] 103. Determine the project acceptance information of the power distribution network project to be evaluated based on the project attribute information.

[0070] This process involves extracting key attribute information from project attribute information, then extracting image attribute information from the project attribute information, and finally using the extracted key attribute information and image attribute information to determine project acceptance information, thus enabling quick and accurate determination of project acceptance information.

[0071] 104. Based on the project acceptance information and the project completion information, evaluate the completion status of the obtained distribution network project to be evaluated, and obtain the project completion status evaluation result.

[0072] The method for evaluating project completion using the project acceptance information can be as follows: The project acceptance information includes acceptance clauses and criteria. The project completion information can characterize the outline information corresponding to each sub-project. The outline information is then scored under the corresponding acceptance clauses and criteria to obtain a score value for each sub-project. Finally, the sum of the score values ​​is determined as the project completion evaluation result. The higher the score value, the higher the completion rate in the project completion evaluation result; the lower the score value, the lower the completion rate. The acceptance clauses and criteria include rules for scoring the completeness of the outline information, which are pre-set rules based on experience values ​​or historical data.

[0073] In this example, a first set of project images and project attribute information of the distribution network project to be evaluated are obtained through a user terminal. Project completion information of the distribution network project to be evaluated is determined based on the first set of project images. Project acceptance information of the distribution network project to be evaluated is determined based on the project attribute information. The project completion degree of the obtained distribution network project to be evaluated is evaluated based on the project acceptance information and the project completion information to obtain the project completion degree evaluation result. Therefore, the project completion degree evaluation can be automatically performed by combining the images and project attribute information of the distribution network project to be evaluated, thereby improving the accuracy of determining the project completion degree evaluation result.

[0074] In one possible implementation, a method for determining project completion information of a power distribution network project to be evaluated based on the first set of project images includes:

[0075] A1. Classify each first project image in the first project image set to obtain k sub-project image sets. The sub-project image sets correspond one-to-one with the sub-projects of the distribution network project to be evaluated.

[0076] A2. Determine the project completion information of the corresponding sub-projects based on the image sets of k sub-projects, and obtain the completion information of k sub-projects;

[0077] A3. Combine the completion information of k sub-projects to obtain the project completion information.

[0078] In this process, a general image clustering method can be used to cluster the images in the first project image set to obtain k sub-project image sets.

[0079] Contour extraction can be performed on the sub-project images in the sub-project image set to obtain m contour information. These m contour information are then fused to obtain the target contour information. Finally, the sub-project completion information is determined based on the target contour information. The quantity m specifically refers to the number of sub-project images in the sub-project image set. In other words, contour extraction is performed on each sub-project image in the sub-project image set to obtain contour information for each sub-project image, resulting in a total of m contour information.

[0080] The sub-project completion information can be combined according to the completion order of the corresponding sub-projects. That is, if the sub-projects were completed first, their corresponding completion information will appear first, and vice versa. Specifically, the sub-projects can be sorted in order of completion to obtain a first sequence. The completion information of the corresponding projects can then be sorted according to the first sequence to obtain a second sequence. Finally, the completion information of k sub-projects can be combined sequentially according to the second sequence to obtain the project completion information.

[0081] In this example, the completion information of each sub-project can be analyzed and determined specifically. Finally, the obtained sub-project completion information is combined and processed to obtain the project completion information, which improves the accuracy and efficiency of determining the project completion information.

[0082] In one possible implementation, a method for determining the project completion information of corresponding sub-projects based on a set of k sub-project images, and obtaining the completion information of the k sub-projects, includes:

[0083] B1 extracts the contours of each target sub-item image in the target sub-item image set to obtain m contour information, where the target sub-item image set is any one of the k sub-item image sets;

[0084] B2. Fuse the m contour information to obtain the target contour information;

[0085] B3. Determine the completion information of sub-projects based on the target outline information;

[0086] B4. Repeat the above steps of extracting contours from each target sub-project image in the target sub-project image set to obtain m contour information, and then determining the sub-project completion information based on the target contour information, until the project completion information corresponding to each of the k sub-project image sets is obtained, thus obtaining the k sub-project completion information.

[0087] In this process, a general contour extraction method can be used to extract the contours of the target sub-item image, obtaining the corresponding contour information. During contour fusion, the average pixel value of each corresponding pixel in the contour information is calculated to obtain the average pixel value. This average value is then used as the final pixel value for each pixel, thus completing the contour information fusion. Corresponding pixels can be understood as corresponding pixels in terms of position. First, the position coordinates of the pixels in the m contour information are transformed to the same coordinate system, and pixels with the same position coordinates are identified as corresponding pixels. The coordinate transformation is performed using a general coordinate transformation method, which will not be elaborated here.

[0088] The target outline information can be identified as the completion information of the sub-project.

[0089] In one possible implementation, a method for determining the project acceptance information of the power distribution network project to be evaluated based on the project attribute information includes:

[0090] C1. Extract key attributes from the project attribute information to obtain key project attribute information;

[0091] C2. Determine the acceptance information of the first reference project based on the key project attribute information;

[0092] C3. Extract image attribute information from the project attribute information;

[0093] C4. Determine the acceptance information of the second reference project based on the image attribute information;

[0094] C5. The first reference project acceptance information and the second reference project acceptance information are merged to obtain the project acceptance information of the distribution network project to be evaluated.

[0095] The key attribute information is associated with sub-projects, with different sub-projects having their own corresponding key attribute information, set through empirical values ​​or historical data. For example, if the sub-project is a substation frame construction, the key attribute information could be project personnel information and the project's latitude and longitude coordinates. Specifically, it's necessary to verify whether the substation frame is built on the designated construction location and whether the project personnel are professional construction workers. After extracting the key attribute information, the first reference project acceptance information corresponding to the key attribute information is extracted from the database. The database stores reference project acceptance information corresponding to different key attribute information, with each key attribute having its own corresponding project acceptance information.

[0096] Image attribute information can be extracted from project attribute information. This image attribute information can be understood as the shooting rules used to capture the images. Different shooting rules will lead to different acceptance rules. For example, if the sub-project is a substation frame construction project, the image attribute information could include images of the substation frame. If the sub-project is a transformer installation project, the image attribute information would include images of the installed transformer and the installed parts. Different image attribute information corresponds to relevant reference project acceptance information, allowing the determination of secondary reference project acceptance information.

[0097] Finally, the acceptance information of the first reference project and the acceptance information of the second reference project are fused together using standard methods to obtain the project acceptance information of the distribution network project to be evaluated. Standard fusion can be performed using common fusion methods, such as splicing or overlaying.

[0098] In one possible implementation, after assessing the project completion status of the distribution network project to be evaluated based on the project acceptance information and the project completion information, and obtaining the project completion assessment result, the method further includes:

[0099] If the project completion assessment result indicates that the project completion is lower than the preset completion threshold, an alarm message is generated and displayed.

[0100] Therefore, when the project completion rate falls below a preset completion threshold, an alarm message can be generated and displayed, enabling project early warning. The alarm message can be displayed via email or on the user's terminal screen.

[0101] In one specific implementation, another automated method for evaluating the quality of power distribution network projects is also provided, as follows:

[0102] 1. Create a project on the backend management page. There are different project types, and you need to select the appropriate project type when creating a project.

[0103] 2. Different types of projects follow different project processes. In each process, ordinary users can use their mobile phones to upload on-site photos to submit the process report. Administrators can set whether each process will proceed to the next process.

[0104] 3. Once the last project workflow is completed, the project ends, is archived, and the purpose of project quality management is achieved.

[0105] For examples consistent with the above embodiments, please refer to... Figure 2 , Figure 2 This is a schematic diagram of the structure of a terminal provided in an embodiment of this application, such as... Figure 2 As shown, it includes a processor, an input device, an output device, and a memory, which are interconnected. The memory is used to store a computer program, which includes program instructions. The processor is configured to call the program instructions. The program includes instructions for performing the following steps.

[0106] The user terminal obtains the first set of project images of the distribution network project to be evaluated and the project attribute information of the distribution network project to be evaluated.

[0107] The project completion information of the power distribution network project to be evaluated is determined based on the first project image set;

[0108] Determine the project acceptance information of the power distribution network project to be evaluated based on the project attribute information;

[0109] Based on the project acceptance information and the project completion information, the project completion rate of the obtained distribution network project to be evaluated is assessed, and the project completion rate assessment result is obtained.

[0110] In this example, a first set of project images and project attribute information of the distribution network project to be evaluated are obtained through a user terminal. Project completion information of the distribution network project to be evaluated is determined based on the first set of project images. Project acceptance information of the distribution network project to be evaluated is determined based on the project attribute information. The project completion degree of the obtained distribution network project to be evaluated is evaluated based on the project acceptance information and the project completion information to obtain the project completion degree evaluation result. Therefore, the project completion degree evaluation can be automatically performed by combining the images and project attribute information of the distribution network project to be evaluated, thereby improving the accuracy of determining the project completion degree evaluation result.

[0111] The above mainly describes the solutions of the embodiments of this application from the perspective of the method execution process. It is understood that, in order to achieve the above functions, the terminal includes the corresponding hardware structure and / or software modules for executing each function. Those skilled in the art should readily recognize that, in conjunction with the units and algorithm steps of the various examples described in the embodiments provided herein, this application can be implemented in hardware or a combination of hardware and computer software. Whether a function is executed in hardware or by computer software driving hardware depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementation should not be considered beyond the scope of this application.

[0112] This application embodiment can divide the terminal into functional units according to the above method example. For example, each function can be divided into a separate functional unit, or two or more functions can be integrated into one processing unit. The integrated unit can be implemented in hardware or as a software functional unit. It should be noted that the unit division in this application embodiment is illustrative and only represents one logical functional division. In actual implementation, there may be other division methods.

[0113] For those consistent with the above, please refer to Figure 3 , Figure 3 This application provides a schematic diagram of the structure of an automated assessment device for power distribution network engineering quality. (See attached diagram.) Figure 3 As shown, the device includes:

[0114] The acquisition unit 301 is used to acquire, through a user terminal, a first set of project images of the distribution network project to be evaluated and project attribute information of the distribution network project to be evaluated.

[0115] The first determining unit 302 is used to determine the project completion information of the power distribution network project to be evaluated based on the first project image set.

[0116] The second determining unit 303 is used to determine the project acceptance information of the power distribution network project to be evaluated based on the project attribute information.

[0117] The evaluation unit 304 is used to evaluate the completion of the obtained distribution network project to be evaluated based on the project acceptance information and the project completion information, and to obtain the project completion evaluation result.

[0118] In one possible implementation, the first determining unit 302 is specifically used for:

[0119] Each image in the first project image set is classified to obtain k sub-project image sets, and each sub-project image set corresponds one-to-one with a sub-project of the distribution network project to be evaluated.

[0120] Based on the image set of k sub-projects, determine the project completion information of the corresponding sub-projects, and obtain the completion information of k sub-projects;

[0121] The project completion information is obtained by combining the completion information of k sub-projects.

[0122] In one possible implementation, regarding the step of determining the project completion information of the corresponding sub-project based on the set of k sub-project images to obtain the completion information of the k sub-projects, the first determining unit 302 is specifically used for:

[0123] Contour extraction is performed on each target sub-item image in the target sub-item image set to obtain m contour information, where the target sub-item image set is any one of the k sub-item image sets;

[0124] The target contour information is obtained by fusing the m contour information.

[0125] Determine the completion information of sub-projects based on the target outline information;

[0126] Repeat the above steps of extracting contours from each target sub-project image in the target sub-project image set to obtain m contour information, and then determining the sub-project completion information based on the target contour information, until the project completion information corresponding to each of the k sub-project image sets is obtained, thus obtaining the k sub-project completion information.

[0127] In one possible implementation, the second determining unit 303 is specifically used for:

[0128] Key attributes are extracted from the project attribute information to obtain key project attribute information;

[0129] The acceptance information of the first reference project is determined based on the key project attribute information;

[0130] Extract image attribute information from the project attribute information;

[0131] The acceptance information for the second reference project is determined based on the image attribute information;

[0132] The first reference project acceptance information and the second reference project acceptance information are merged to obtain the project acceptance information of the power distribution network project to be evaluated.

[0133] In one possible implementation, after assessing the completion status of the acquired distribution network project to be evaluated based on the project acceptance information and the project completion information, and obtaining the project completion assessment result, the device is further configured to:

[0134] If the project completion assessment result indicates that the project completion rate is lower than the preset completion rate threshold, an alarm message will be generated;

[0135] Display the alarm information.

[0136] This application also provides a computer storage medium storing a computer program for electronic data interchange, which causes a computer to perform some or all of the steps of any of the automated evaluation methods for distribution network engineering quality described in the above method embodiments.

[0137] This application also provides a computer program product, which includes a non-transitory computer-readable storage medium storing a computer program that causes a computer to perform some or all of the steps of any of the automated evaluation methods for distribution network engineering quality described in the above method embodiments.

[0138] It should be noted that, for the sake of simplicity, the foregoing method embodiments are all described as a series of actions. However, those skilled in the art should understand that this application is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to this application. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to this application.

[0139] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0140] In the several embodiments provided in this application, it should be understood that the disclosed apparatus can be implemented in other ways. For example, the apparatus embodiments described above are merely illustrative; for instance, the division of units is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or direct coupling or communication connection shown or discussed may be through some interfaces; the indirect coupling or communication connection between devices or units may be electrical or other forms.

[0141] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0142] Furthermore, the functional units in the various embodiments of the application can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software program module.

[0143] If the integrated unit is implemented as a software program module and sold or used as an independent product, it can be stored in a computer-readable storage device (CMD). Based on this understanding, the technical solution of this application, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a memory and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of this application. The aforementioned memory includes various media capable of storing program code, such as USB flash drives, read-only memory (ROM), random access memory (RAM), portable hard drives, magnetic disks, or optical disks.

[0144] Those skilled in the art will understand that all or part of the steps in the various methods of the above embodiments can be implemented by a program instructing related hardware. The program can be stored in a computer-readable storage device, which may include: a flash drive, a read-only memory, a random access memory, a magnetic disk, or an optical disk, etc.

[0145] The embodiments of this application have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A method for automated assessment of network engineering quality, characterized in that, The method includes: The user terminal obtains the first set of project images of the distribution network project to be evaluated and the project attribute information of the distribution network project to be evaluated. The project completion information of the power distribution network project to be evaluated is determined based on the first project image set; Determine the project acceptance information of the power distribution network project to be evaluated based on the project attribute information; Based on the project acceptance information and the project completion information, the project completion rate of the acquired distribution network project to be evaluated is assessed, and the project completion rate assessment result is obtained. The step of determining the project completion information of the power distribution network project to be evaluated based on the first project image set includes: Each image in the first project image set is classified to obtain k sub-project image sets, and each sub-project image set corresponds one-to-one with a sub-project of the distribution network project to be evaluated. Based on the image set of k sub-projects, determine the project completion information of the corresponding sub-projects, and obtain the completion information of k sub-projects; The project completion information is obtained by combining the completion information of k sub-projects; The step of determining the project completion information of the corresponding sub-project based on the image set of k sub-projects, and obtaining the completion information of k sub-projects, includes: Contour extraction is performed on each target sub-item image in the target sub-item image set to obtain m contour information, where the target sub-item image set is any one of the k sub-item image sets; The target contour information is obtained by fusing the m contour information. Determine the completion information of sub-projects based on the target outline information; Repeat the above steps to extract contours for each target sub-project image in the target sub-project image set, obtain m contour information, and determine the sub-project completion information based on the target contour information, until the project completion information corresponding to k sub-project image sets is obtained, thus obtaining k sub-project completion information; The step of determining the project acceptance information of the power distribution network project to be evaluated based on the project attribute information includes: Key attributes are extracted from the project attribute information to obtain key project attribute information; The acceptance information of the first reference project is determined based on the key project attribute information; Extract image attribute information from the project attribute information; The acceptance information for the second reference project is determined based on the image attribute information; The first reference project acceptance information and the second reference project acceptance information are merged to obtain the project acceptance information of the power distribution network project to be evaluated.

2. The method of automated assessment of network engineering quality according to claim 1, characterized in that, After assessing the completion status of the acquired distribution network project to be evaluated based on the project acceptance information and the project completion information, and obtaining the project completion assessment result, the method further includes: If the project completion assessment result indicates that the project completion rate is lower than the preset completion rate threshold, an alarm message will be generated; Display the alarm information.

3. An apparatus for automated assessment of network engineering quality, characterized in that, The device includes: The acquisition unit is used to acquire, through a user terminal, a first set of project images of the distribution network project to be evaluated and project attribute information of the distribution network project to be evaluated. The first determining unit is used to determine the project completion information of the power distribution network project to be evaluated based on the first project image set. The second determining unit is used to determine the project acceptance information of the power distribution network project to be evaluated based on the project attribute information. An evaluation unit is used to evaluate the completion status of the acquired distribution network project to be evaluated based on the project acceptance information and the project completion information, and to obtain the project completion evaluation result. The first determining unit is specifically used for: Each image in the first project image set is classified to obtain k sub-project image sets, and each sub-project image set corresponds one-to-one with a sub-project of the distribution network project to be evaluated. Based on the image set of k sub-projects, determine the project completion information of the corresponding sub-projects, and obtain the completion information of k sub-projects; The project completion information is obtained by combining the completion information of k sub-projects; In determining the project completion information of the corresponding sub-project based on the set of k sub-project images, and obtaining the completion information of the k sub-projects, the first determining unit is specifically used for: Contour extraction is performed on each target sub-item image in the target sub-item image set to obtain m contour information, where the target sub-item image set is any one of the k sub-item image sets; The target contour information is obtained by fusing the m contour information. Determine the completion information of sub-projects based on the target outline information; Repeat the above steps to extract the contour of each target sub-project image in the target sub-project image set, obtain m contour information, and determine the sub-project completion information based on the target contour information, until the project completion information corresponding to k sub-project image sets is obtained, and the k sub-project completion information is obtained. The step of determining the project acceptance information of the power distribution network project to be evaluated based on the project attribute information includes: Key attributes are extracted from the project attribute information to obtain key project attribute information; The acceptance information of the first reference project is determined based on the key project attribute information; Extract image attribute information from the project attribute information; The acceptance information for the second reference project is determined based on the image attribute information; The first reference project acceptance information and the second reference project acceptance information are merged to obtain the project acceptance information of the power distribution network project to be evaluated.

4. A terminal, characterized by comprising: The system includes a processor, an input device, an output device, and a memory, which are interconnected. The memory stores a computer program, which includes program instructions. The processor is configured to invoke the program instructions to execute the automated evaluation method for the quality of power distribution network projects as described in any one of claims 1-2.

5. A computer readable storage medium, characterized in that, The computer-readable storage medium stores a computer program, the computer program including program instructions, which, when executed by a processor, cause the processor to perform the automated evaluation method for the quality of power distribution network projects as described in any one of claims 1-2.

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