Electric power engineering three-dimensional design method based on artificial intelligence

Abstract

The invention discloses an electric power engineering three-dimensional design method based on artificial intelligence. The method comprises the following steps of: 1, making a clear mark on an X-axis and Y-axis center line of an electrical model; thirdly, creating a standard system tree for each project; finally coding according to power industry equipment; 2, firstly, establishing a knowledge base of a system tree, a model, model attribute information and equipment codes; secondly, performing unique code setting on each piece of information in the knowledge base; and finally, learning and training the information by collecting information requirements of different users. 3, an electric power engineering three-dimensional design arrangement method based on the artificial intelligence technology; 4, firstly, implanting an algorithm of engineering related factors; secondly, inputting a custom factor sequence on a human-computer interaction interface, and determining the custom factor sequence as a final scheme; and 5, automatically exporting a three-dimensional design result. According to the method, the working steps of binding the three-dimensional design model and the data are simplified, and a data interface and a standard are provided for artificial intelligence design.

Description

Technical Field

[0001] The present invention relates to the field of high-tech service industry, and more specifically, to a three-dimensional design method for power engineering based on artificial intelligence, which is mainly used in various stages of the full life cycle application such as design, construction, operation and maintenance of power and new energy projects. Background Art

[0002] Due to the advantages of 3D design platform such as fast visualization, one-click statistics of engineering quantity and collision check to reduce changes, most of the domestic power design industry uses different 3D design software for engineering design. However, it will take a long time for 3D design to replace traditional 2D design. The main problems are as follows:

[0003] 1) The existing 3D design platform is not fully functional

[0004] Existing 3D software only has basic functions and reserved parametric design interfaces, but does not have professional integrated design, which means that designers need to build their own model libraries or conduct secondary development of the design platform. Professional designers, such as electrical designers, generally do not have software development capabilities; software developers rarely engage in small and specialized development areas. Therefore, the functional software of the 3D design platform limits its widespread application in the power design industry.

[0005] 2) The 3D model library needs to be accumulated from scratch

[0006] The construction of a 3D model library also takes a lot of time, mainly due to the limitation of model accuracy. At present, the power industry is in the exploratory stage, with high accuracy requirements. The construction drawing product model modeling workload is large and difficult to reuse. These tasks make it difficult to carry out construction drawing design in 3D design.

[0007] 3) The 3D model and attributes are not connected

[0008] For 3D design, the model is the most basic object and carrier, and the attribute is the most basic individual characteristic. Currently, due to the limitations of the underlying software and the different objects, the general function reserved interface is adopted. For users in the power design industry, it is necessary to rebuild the complete database according to professional requirements and establish a unique correspondence between the model and the attribute. These correspondences need to be manually matched one by one (power engineering design cannot be copied and called), which greatly increases the workload and greatly reduces the convenience and friendliness of software use, resulting in designers being reluctant to use it.

[0009] 4) 3D design optimization of power engineering cannot be automated

[0010] At present, most 3D designs adopt a "building blocks" modeling method. In actual engineering, a lot of manual operations are still required. Even parametric design requires more basic models and data accumulation, and the design steps are no less than traditional CAD. With the development of artificial intelligence technology and the continuous accumulation of model data, a qualitative change can be achieved. Through highly modular integrated design, that is, through computer learning of a large amount of solution content, combined with key factors such as algorithms, boundary conditions and dimensions of concern, design and optimization can be automatically completed. Summary of the invention

[0011] The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art and provide a three-dimensional design method for power engineering based on artificial intelligence.

[0012] The present invention discloses a three-dimensional design method for electric power engineering based on artificial intelligence, which is implemented by the following technical scheme: the first step is the digital-analog fusion of the three-dimensional model of electrical equipment. Digital-analog fusion refers to the digital-analog fusion of the system tree, model, model attribute information, and equipment coding of the electrical equipment in the three-dimensional design of the electric power engineering, forming a full information carrier. First, a standardized electrical model is established, that is, the XY axis center line of the electrical model is clearly marked to facilitate the subsequent design and identification of coordinates. Secondly, the attribute information of each type of electrical equipment is established in the database according to the equipment category. Then, a standard system tree is created for each project (the classification of each device in the project). Then, a project configuration interface is built, and each piece of information on the interface includes the matching of the project system tree, the independently selected equipment, and the attribute information. Finally, according to the equipment coding rules of the power industry, each device automatically generates a code. After submitting the basic information of the project, the identification of the system tree, model, model attribute information, and equipment coding is completed one by one and unified.

[0013] Step 2 - Setting method for AI technology discrimination call. First, according to the digital-analog fusion requirements in the first step, establish a knowledge base of system tree, model, model attribute information, and device coding; second, set a unique coding for each piece of information in the knowledge base; then design a friendly human-computer information interaction carrier; finally, collect information requirements from different users, conduct learning and training on the information, connect the front-end and back-end data through the human-computer interaction interface, and form an algorithm with high learning ability.

[0014] Step 3 - 3D design and layout method of power engineering based on artificial intelligence technology. First, complete the matching of engineering information. Through a simple human-computer interaction interface, the user inputs the required instructions. The engineering information is automatically matched through the intelligent algorithm formed in the second step, including system tree, model, model attribute information, equipment coding and other information; secondly, if the automatically generated engineering information needs to be modified, a key factor can be modified through the human-computer interaction interface; then, enter the engineering design level, input instructions through the human-computer interaction interface, and automatically complete the required model design based on the setting of the second step algorithm, replacing manual design with machine design.

[0015] Step 4 - Multi-dimensional power engineering three-dimensional design optimization method. With the help of powerful artificial intelligence algorithms, in the field of power engineering design, the owner can automatically optimize the plan according to the requirements. First, the algorithm of engineering-related factors is implanted, such as the optimal escape path, minimum noise, minimum crossing of high-voltage cables, etc.; secondly, the custom factor ranking is input in the human-computer interaction interface, and the building and electrical equipment are automatically rearranged to form an optimization plan; finally, a comprehensive review is conducted on the optimization plan to determine it as the final plan.

[0016] Step 5 - Automatic export of 3D design results. The 3D design results of the power engineering project will be classified and packaged according to the requirements of the owner, and finally form a handover document and input it into the owner's unified management platform. This method automatically generates 3D models and exports 2D drawings in a fixed format based on artificial intelligence algorithms by inputting the keywords "design completed, results exported" in the human-computer interface.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The comprehensive integration of 3D models and data not only simplifies the working steps of binding 3D design models and data, but also provides data interfaces and standards for artificial intelligence design.

[0019] 2. The comprehensive integration of standardized models, modules and solution libraries provides key search words for artificial intelligence interaction design through the setting of key flags, laying a solid foundation for calling calculation data.

[0020] 3. By automatically inserting system trees, models, model attribute information, equipment codes and other information, through the human-computer interaction interface and with the help of artificial intelligence algorithms, automated three-dimensional design of power engineering projects can be carried out, making it possible for "machine design" to replace "manual design", thereby greatly reducing human design defects.

[0021] 4. The three-dimensional design method based on artificial intelligence makes it easier to place optimization algorithms into the design process. Selecting the optimal factors can realize the automatic layout of the plan, which greatly reduces the efficiency and quality of manual adjustment of the plan.

[0022] 5. Through the human-computer interaction interface, the results can be automatically output in a standard format, reducing the workload of manual sorting.

[0023] Through the above-mentioned technological improvements, 3D design has been simplified and made intelligent, greatly improving the quality and efficiency of 3D design of power engineering projects.

[0024] This patent conducts research on the creation of power engineering equipment family libraries, attribute database design, massive modular solution libraries, artificial intelligence technology, automatic layout of electrical equipment, optimal design of electrical solutions, automatic statistics of engineering quantities, and automatic generation of design results. With the help of computer and database technology, a new three-dimensional power engineering design method based on artificial intelligence is proposed. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional design flow chart of power engineering based on artificial intelligence of the present invention. DETAILED DESCRIPTION

[0026] In order to be able to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. In the following description, many specific details are set forth in order to fully understand the present invention, and the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the art without making creative work are within the scope of protection of the present invention. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0027] like Figure 1 As shown, the present invention is specifically carried out according to the following steps:

[0028] Step 1 - Digital-analog fusion of the three-dimensional model of electrical equipment. Digital-analog fusion refers to the digital-analog fusion of the electrical equipment system tree, model, model attribute information, and equipment coding in the three-dimensional design of power engineering to form a full information carrier. First, a standardized electrical model is established, that is, the XY axis center line of the electrical model is clearly marked to facilitate the identification of coordinates in subsequent designs. Secondly, the attribute information of each type of electrical equipment is established in the database according to the equipment category. Next, a standard system tree is created for each project (the classification of each device in the project). Then, a project configuration interface is built, in which each piece of information includes the matching of the project system tree, the self-selected equipment, and the attribute information. Finally, according to the equipment coding rules of the power industry, each device automatically generates a code. After submitting the basic information of the project, the identification of the system tree, model, model attribute information, and equipment coding is completed one by one and unified.

[0029] Step 2 - Setting method for AI technology discrimination call. First, according to the digital-analog fusion requirements in the first step, establish a knowledge base of system tree, model, model attribute information, and device coding; second, set a unique coding for each piece of information in the knowledge base; then design a friendly human-computer information interaction carrier; finally, collect information requirements from different users, conduct learning and training on the information, connect the front-end and back-end data through the human-computer interaction interface, and form an algorithm with high learning ability.

[0030] Step 3 - 3D design and layout method of power engineering based on artificial intelligence technology. First, complete the matching of engineering information. Through a simple human-computer interaction interface, the user inputs the required instructions. The engineering information is automatically matched through the intelligent algorithm formed in the second step, including system tree, model, model attribute information, equipment coding and other information; secondly, if the automatically generated engineering information needs to be modified, a key factor can be modified through the human-computer interaction interface; then, enter the engineering design level, input instructions through the human-computer interaction interface, and automatically complete the required model design based on the setting of the second step algorithm, replacing manual design with machine design.

[0031] Step 4 - Multi-dimensional power engineering three-dimensional design optimization method. With the help of powerful artificial intelligence algorithms, in the field of power engineering design, the owner can automatically optimize the plan according to the requirements. First, the algorithm of engineering-related factors is implanted, such as the optimal escape path, minimum noise, minimum crossing of high-voltage cables, etc.; secondly, the custom factor ranking is input in the human-computer interaction interface, and the building and electrical equipment are automatically rearranged to form an optimization plan; finally, a comprehensive review is conducted on the optimization plan to determine it as the final plan.

[0032] Step 5 - Automatic export of 3D design results. The 3D design results of the power engineering project will be classified and packaged according to the requirements of the owner, and finally form a handover document and input it into the owner's unified management platform. This method automatically generates 3D models and exports 2D drawings in a fixed format based on artificial intelligence algorithms by inputting the keywords "design completed, results exported" in the human-computer interface.

[0033] The specific steps of the example are as follows: First, set the voltage level and outgoing line scale of the project, and automatically complete the system tree design of the project according to the embedded artificial intelligence algorithm; second, enter the location of the project, automatically match the electrical equipment parameters and the corresponding models, including equipment coding, and generate standardized main wiring; then, check the automatically generated system tree, model and parameters to complete the project settings; then, enter the specific information of the project in the artificial intelligence interactive interface, such as the project base point and measurement point, floor elevation and number of floors, main transformer station direction, main electrical equipment layout mode and other key information, and automatically splice it into the required plan through the artificial intelligence algorithm; further, fine-tune the plan layout, add text graphics and dimension annotations to complete the design work; finally, automatically generate the handover document through the artificial intelligence-based handover interface.

[0034] The above is only a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A three-dimensional design method for power engineering based on artificial intelligence, characterized in that: Follow the steps below: Step 1 - Digital-analog fusion of the 3D model of electrical equipment. First, a standardized electrical model is established, that is, the XY axis center line of the electrical model is clearly marked to facilitate the identification of coordinates in subsequent design; secondly, the attribute information of each type of electrical equipment is established in the database according to the equipment category; then, a standard system tree is created for each project; Then, the project configuration interface is built. Each piece of information on this interface includes the project system tree, the self-selected equipment and the matching of attribute information. Finally, according to the equipment coding rules of the power industry, each device automatically generates a code. After submitting the basic information of the project, the system tree, model, model attribute information, and equipment code are marked one by one and unified. Step 2 - Setting method for AI technology discrimination call. First, according to the digital-analog fusion requirements in the first step, a knowledge base of system tree, model, model attribute information, and device coding is established; Secondly, each piece of information in the knowledge base is uniquely coded; then a friendly human-computer information interaction carrier is designed; finally, by collecting information requirements of different users, the information is trained and learned, and the front-end and back-end data are connected through the human-computer interaction interface to form an algorithm with high learning ability; Step 3 - The 3D design and layout method of power engineering based on artificial intelligence technology, first, complete the matching of engineering information. Through a simple human-computer interaction interface, the user inputs the required instructions, and the engineering information is automatically matched through the intelligent algorithm formed in the second step, including system tree, model, model attribute information, equipment code and other information; Secondly, if the automatically generated engineering information needs to be modified, a key factor can be modified through the human-computer interaction interface; Then, we move on to the engineering design level, input instructions through the human-computer interaction interface, and automatically complete the required model design based on the settings of the second-step algorithm, replacing manual design with machine design. Step 4 - Multi-dimensional power engineering 3D design optimization method. First, the algorithm of engineering-related factors is implanted. Engineering-related factors include optimal escape path, minimum noise, and minimum crossing of high-voltage cables. Second, the customized factor ranking is input in the human-computer interaction interface, and the building and electrical equipment are automatically rearranged to form an optimization plan. Finally, a comprehensive review is conducted on the optimization plan to determine it as the final plan. Step 5 - Automatically export the three-dimensional design results. By entering the keywords "design completed, results exported" in the human-computer interface, the three-dimensional model is automatically generated and the two-dimensional drawings are exported in a fixed format based on the artificial intelligence algorithm.

2. The artificial intelligence-based three-dimensional design method for electric power engineering according to claim 1 is characterized in that: Digital-analog fusion refers to the digital-analog fusion of the electrical equipment system tree, model, model attribute information, and equipment coding in the three-dimensional design of power engineering to form a complete information carrier.

3. The artificial intelligence-based three-dimensional design method for electric power engineering according to claim 1 is characterized in that: Each project creates a standard system tree based on the classification of each device in the project.

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