Power transmission and transformation three-dimensional model assisted evaluation system and method based on big data

Abstract

The application discloses a kind of based on big data's power transmission three-dimensional model auxiliary evaluation system, including interface layer, data layer, business layer and performance layer;Interface layer carries out scanning to the data information of substation and power transmission three-dimensional model data information and sends to data layer;Data layer manages data and uploads business layer after data processing is completed;Business layer completes the auxiliary evaluation of power transmission three-dimensional model and uploads performance layer to evaluation result;Performance layer uses the form of multimedia to carry out data display.The application also discloses an evaluation system of the based on big data's power transmission three-dimensional model auxiliary evaluation system.The application realizes the three-dimensional display of engineering preliminary design scheme, facilitates fine review, more intuitive, convenient display engineering structure;And the system uses the mode of multilayer structure, effectively reduces the dependency between different layers, simple and convenient in development process, and it is convenient to maintain, high reliability, good accuracy and higher efficiency.

Description

Technical Field

[0001] This invention belongs to the field of electrical automation, specifically relating to a data-based three-dimensional model-assisted evaluation system and method for power transmission and transformation. Background Technology

[0002] With economic and technological development and the improvement of people's living standards, electricity has become an indispensable secondary energy source in people's production and daily life, bringing endless convenience. Therefore, ensuring a stable and reliable supply of electricity has become one of the most important tasks of the power system.

[0003] Design data for power transmission and transformation projects is one of the most important data sets in the power system, making quality inspection of this data crucial. Currently, the traditional evaluation process for 3D models of power transmission and transformation projects primarily employs 2D design evaluation methods. The review system used in this evaluation process mainly functions as a document management and workflow management system. Furthermore, the standardization review of the 3D model of the power transmission and transformation project relies heavily on 3D design software provided by the design institute for presentation. However, these existing evaluation methods are not highly reliable and are inefficient. Summary of the Invention

[0004] One of the objectives of this invention is to provide a reliable, accurate, and efficient big data-based three-dimensional model-assisted evaluation system for power transmission and transformation.

[0005] The second objective of this invention is to provide an evaluation method for the big data-based three-dimensional model-assisted evaluation system for power transmission and transformation.

[0006] The present invention provides a big data-based 3D power transmission and transformation model-assisted evaluation system, comprising an interface layer, a data layer, a business layer, and a presentation layer; these layers are connected in series. The interface layer scans the data information from the substation and the 3D power transmission and transformation model, and sends it to the data layer. The data layer uses database technology to manage the data, processes it, and uploads the results to the business layer. The business layer performs assisted evaluation of the 3D power transmission and transformation model based on the received data and uploads the evaluation results to the presentation layer. The presentation layer displays the received data in a multimedia format.

[0007] The interface layer is used to provide a data interface for the big data-based three-dimensional model-assisted evaluation system for power transmission and transformation; the system obtains all the data required in the assisted evaluation process through the interface layer.

[0008] The data layer includes a database module, an information extraction module, a GIM model construction module, and a data transmission module. The database module stores the data information uploaded by the interface layer. The information extraction module obtains the data required by the GIM model construction module and uploads it to the GIM model construction module. The data required by the GIM model construction module includes GIM files, 3D model diagrams of power transmission and transformation stations, GIM data, and review business data. The GIM model construction module uses the obtained data to construct a 3D power transmission and transformation project, generate a GIM file, and upload it to the data transmission module. The data transmission module uploads the received data information to the business layer.

[0009] The business layer includes an accuracy and consistency index design module, a 3D review result judgment index module, a preliminary design qualitative score calculation module, a preliminary design scheme inspection module, and an evaluation result transmission module. The accuracy and consistency index design module is used to score and calculate the data accuracy and data consistency of the power transmission and transformation 3D model. The 3D review result judgment index module is used to calculate the result score of the power transmission and transformation 3D model. The preliminary design qualitative score calculation module is used to calculate the overall evaluation score of the power transmission and transformation 3D model. The preliminary design scheme inspection module is used to review and score the scheme content of the power transmission and transformation 3D model. The evaluation result transmission module is used to upload the calculated score to the presentation layer.

[0010] The presentation layer includes a user terminal display module and a multimedia playback module; the user terminal display module is used to display the received data; the multimedia playback module is used to display the received data in multimedia format.

[0011] This invention also provides an evaluation method for the big data-based three-dimensional model-assisted evaluation system for power transmission and transformation, comprising the following steps:

[0012] S1. Obtain data information from the evaluation process of the three-dimensional model of power transmission and transformation through the interface layer;

[0013] S2. The data layer constructs a three-dimensional model of power transmission and transformation using the GIM model based on the received data, and generates a GIM file;

[0014] S3. The business layer performs a preliminary check on the received data to determine the design scheme and calculates the content check score of the scheme.

[0015] S4. The business layer performs a three-dimensional review of the received data and calculates the result assessment score.

[0016] S5. The business layer performs consistency index design and detection on the received data and calculates the consistency score.

[0017] S6. The business layer calculates the auxiliary evaluation score of the three-dimensional power transmission and transformation model by weighted summation based on the scores obtained in steps S3 to S5.

[0018] S7. The presentation layer displays the auxiliary evaluation results based on the auxiliary evaluation scores obtained in step S6.

[0019] The present invention discloses a big data-based three-dimensional model-assisted evaluation system and method for power transmission and transformation. By constructing a three-dimensional model of the power transmission and transformation project, it completes the three-dimensional review of the power transmission and transformation model in a big data environment, realizes the three-dimensional display of the preliminary design scheme of the project, facilitates detailed review, and presents the structure of the project more intuitively and conveniently. Moreover, the system adopts a multi-layer structure, which effectively reduces the dependence between different layers. The development process is simple and convenient, and it is easy to maintain. It has high reliability, good accuracy and high efficiency. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the system functional modules of the present invention.

[0021] Figure 2 This is a schematic diagram of the method flow of the present invention. Detailed Implementation

[0022] like Figure 1 The diagram shows the system functional modules of the present invention: The big data-based 3D power transmission and transformation model-assisted evaluation system provided by the present invention includes an interface layer, a data layer, a business layer, and a presentation layer; the interface layer, data layer, business layer, and presentation layer are connected in series; the interface layer is used to scan the data information of the substation and the data information of the 3D power transmission and transformation model, and send them to the data layer; the data layer uses database technology to manage the data, and after processing the data, uploads the data results to the business layer; the business layer is used to complete the assisted evaluation of the 3D power transmission and transformation model based on the received data, and uploads the evaluation results to the presentation layer; the presentation layer is used to display the received data in a multimedia format.

[0023] In practical implementation, the interface layer is used to provide a data interface for the big data-based three-dimensional model-assisted evaluation system for power transmission and transformation; the system obtains all the data required in the assisted evaluation process through the interface layer.

[0024] The data layer is primarily used for database access and is responsible for corresponding data management, including adding, modifying, deleting, and querying data tables. The data layer includes a database module, an information extraction module, a GIM model construction module, and a data transmission module. The database module stores data uploaded from the interface layer. The information extraction module retrieves the data required by the GIM model construction module and uploads it to the GIM model construction module. The data required by the GIM model construction module includes GIM files, 3D model diagrams of substations, GIM data, and review business data. The GIM model construction module uses the retrieved data to construct a 3D power transmission and transformation project, generates GIM files, and uploads them to the data transmission module. The data transmission module uploads the received data to the business layer. The GIM files include 3D model data of substations, towers, and insulator strings, custom thematic map data, and multimedia playback file data.

[0025] The business layer is primarily responsible for evaluating relevant business rules and processes, which are related to the overall business requirements of the system. The business layer includes an accuracy and consistency index design module, a 3D review result judgment index module, a preliminary design qualitative score calculation module, a preliminary design scheme inspection module, and an evaluation result transmission module. The accuracy and consistency index design module is used to score and calculate the data accuracy and consistency of the power transmission and transformation 3D model. The 3D review result judgment index module is used to calculate the output score of the power transmission and transformation 3D model. The preliminary design qualitative score calculation module is used to calculate the overall evaluation score of the power transmission and transformation 3D model. The preliminary design scheme inspection module is used to review and score the scheme content of the power transmission and transformation 3D model. The evaluation result transmission module is used to upload the calculated score to the presentation layer.

[0026] The presentation layer includes a user terminal display module and a multimedia playback module. The user terminal display module displays the received data, while the multimedia playback module displays the received data using multimedia. The presentation layer serves as the user terminal display interface, enabling interaction with the user and supporting data display and reception. Users only need to enter the corresponding URL into their browser to use the system. They do not need to worry about the system's maintenance or upgrades, significantly reducing the application cost for users.

[0027] like Figure 2 The diagram shown is a flowchart of the method of the present invention: The evaluation method of the power transmission and transformation three-dimensional model-assisted evaluation system based on big data provided by the present invention includes the following steps:

[0028] S1. Obtain data information from the evaluation process of the three-dimensional model of power transmission and transformation through the interface layer;

[0029] S2. The data layer constructs a three-dimensional model of power transmission and transformation using the GIM model based on the received data, and generates a GIM file;

[0030] S3. The business layer performs a preliminary check on the received data to determine the design scheme and calculates the content check score of the scheme.

[0031] S4. The business layer performs a three-dimensional review of the received data and calculates the result assessment score.

[0032] S5. The business layer performs consistency index design and detection on the received data and calculates the consistency score.

[0033] S6. The business layer calculates the auxiliary evaluation score of the three-dimensional power transmission and transformation model by weighted summation based on the scores obtained in steps S3 to S5.

[0034] S7. The presentation layer displays the auxiliary evaluation results based on the auxiliary evaluation scores obtained in step S6.

Claims

1. A power transmission and transformation three-dimensional model-assisted evaluation system based on big data, characterized in that... It includes an interface layer, a data layer, a business layer, and a presentation layer; the interface layer, data layer, business layer, and presentation layer are connected in series; the interface layer is used to scan the data information of the substation and the three-dimensional model data of the power transmission and transformation, and send them to the data layer; The data layer uses database technology to manage data and uploads the data results to the business layer after data processing is completed. The business layer is used to complete the auxiliary evaluation of the three-dimensional model of power transmission and transformation based on the received data, and upload the evaluation results to the presentation layer; The presentation layer is used to display the received data in a multimedia format; The interface layer is used to provide a data interface for the big data-based three-dimensional model-assisted evaluation system for power transmission and transformation; the system obtains all the data required in the assisted evaluation process through the interface layer. The data layer includes a database module, an information extraction module, a GIM model construction module, and a data transmission module. The database module stores the data information uploaded by the interface layer. The information extraction module obtains the data required by the GIM model construction module and uploads it to the GIM model construction module. The data required by the GIM model construction module includes GIM files, 3D model diagrams of power transmission and transformation stations, GIM data, and review business data. The GIM model construction module uses the obtained data to construct a 3D power transmission and transformation project, generate a GIM file, and upload it to the data transmission module. The data transmission module is used to upload received data to the business layer; The business layer includes an accuracy and consistency index design module, a three-dimensional review result judgment index module, a preliminary design qualitative score calculation module, a preliminary design scheme inspection module, and an evaluation result transmission module. The Accuracy and Consistency Index Design Module is used to score and calculate the data accuracy and consistency of the power transmission and transformation 3D model; the 3D Review Result Judgment Index Module is used to calculate the result score of the power transmission and transformation 3D model; the Preliminary Design Qualitative Score Calculation Module is used to calculate the overall evaluation score of the power transmission and transformation 3D model; the Preliminary Design Scheme Inspection Module is used to review and score the scheme content of the power transmission and transformation 3D model; and the Evaluation Result Transmission Module is used to upload the calculated score to the presentation layer. The presentation layer includes a user terminal display module and a multimedia playback module; The user terminal display module is used to display the received data; the multimedia playback module is used to display the received data in multimedia format.

2. An evaluation method for a big data-based three-dimensional model-assisted evaluation system for power transmission and transformation, as described in claim 1, comprising the following steps: S1. Obtain data information from the evaluation process of the three-dimensional model of power transmission and transformation through the interface layer; S2. Based on the received data, the data layer constructs a three-dimensional model of power transmission and transformation using the GIM model, and generates a GIM file; S3. The business layer performs a preliminary check on the received data to determine the design scheme and calculates the content check score of the scheme. S4. The business layer performs a three-dimensional review of the received data and calculates the result assessment score. S5. The business layer performs consistency index design checks on the received data and calculates the consistency score; S6. Based on the scores obtained in steps S3 to S5, the business layer calculates the auxiliary evaluation score of the three-dimensional power transmission and transformation model using a weighted summation method; S7. The presentation layer displays the auxiliary evaluation results based on the auxiliary evaluation scores obtained in step S6.

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