CN-121980818-A - Structural design method and system for power grid infrastructure project capable of being researched and reported

CN121980818ACN 121980818 ACN121980818 ACN 121980818ACN-121980818-A

Abstract

The application relates to the technical field of power grid infrastructure projects. A method for structuring design of a power grid infrastructure project capable of being researched and reported includes the steps of obtaining file data regulated by relevant management of the power grid infrastructure in a historical file library to obtain a structured text data set, conducting structuralization information extraction on the text data set to obtain a structure frame set of texts, conducting key review element extraction on a rule of evaluating contents capable of being researched on the text data set to obtain a key review element set, establishing logic association for each key review element, each node and each text in the text data set to obtain a mapping relation M of key review element IDs, node IDs and text IDs, forming a structure diagram capable of being researched and reported by the power grid infrastructure project according to the mapping relation M, and creating a report template capable of being researched and reported by the power grid infrastructure project. The produced standardized templates provide a solid and unified data base for the management, integration and deep analysis of the power grid data, so that the scientificity and the accuracy of investment decisions are directly supported.

Inventors

Mu Wenxin
Du Muze
CHEN SHUXU
LIU MINGHONG
ZHU XINA
LI WANYU
XIAO YANAN
ZHOU ERBIAO
LI WEI

Assignees

北京交通大学
国网新疆电力有限公司经济技术研究院

Dates

Publication Date: 20260505
Application Date: 20260402

Claims (10)

1. The utility model provides a structural design method for a power grid infrastructure project capable of being researched and reported, which is characterized by comprising the following steps: Acquiring file data regulated by relevant management of a power grid infrastructure from a historical file library to obtain a structured text data set, wherein the file data at least comprises policy files, industry standards and enterprise specifications of the power grid infrastructure project; Extracting structural information from the text data set to obtain a structural frame set of the text, wherein the structural frame set at least comprises a node relation diagram formed by title names, title levels and association relations, and each node is composed of a plurality of key review elements; Extracting key review elements of the content review rule to obtain a key review element set, wherein the key review element set comprises a review element list corresponding to the node; Creating a key review element ID, a node ID and a text ID for each key review element in the text data set, each node in the structure frame set and each text in the text data set respectively, and establishing logic association according to semantic analysis or a rule engine to obtain a mapping relation M of the key review element ID, the node ID and the text ID, wherein each mapping relation comprises a triplet relation of the key review element, the node and the text; and forming a report-capable structure diagram according to the mapping relation M, and creating a report-capable template of the grid infrastructure project.
2. The method for structured design of a power grid infrastructure project research report of claim 1, wherein the step of obtaining file data specified by power grid infrastructure related management in a history file library to obtain a structured text data set comprises the steps of: searching in a history file library to obtain a policy file, an industry standard and an enterprise specification regulated by relevant management of power grid construction, and forming file data; Extracting text content from the file data by using a file analysis algorithm, and cleaning the data to obtain intermediate text data, wherein the intermediate text data contains pure text content; And carrying out text structuring processing on the logic blocks according to the natural paragraphs and chapter boundaries of the intermediate text data to obtain a text data set.
3. The method for structured design of a report for a power grid infrastructure project according to claim 1, wherein the step of extracting structured information from the text data set to obtain a text structure frame set comprises the steps of: Constructing a structured rule matching library, wherein the structured rule matching library at least comprises font characteristic information, indentation information, a title numbering mode, a position relationship and a level identifier, and is used for identifying a title level in a text; Matching the structural rule matching library with the text data set, identifying a title name and a title level through feature analysis, and constructing an association relationship based on the title level relationship to obtain a node relationship diagram, wherein each node in the node relationship diagram corresponds to a plurality of key review elements; And extracting the nodes and the relations in the node relation graph to obtain a structural framework set of the text.
4. The method for structuring design of a report for a power grid infrastructure project according to claim 3, wherein the step of matching the structuring rule matching library with the text data set, identifying a title name and a title level by feature analysis, and constructing an association relationship based on a title level relationship to obtain a node relationship graph comprises the steps of: and processing nodes of different files in the policy files, industry standards and enterprise specifications of the power grid infrastructure projects by using a conflict resolution method to obtain a node relation diagram after conflict resolution.
5. The method for structured design of a power grid infrastructure project research report of claim 1, wherein the step of extracting key review elements of the research content review rule from the text data set to obtain a key review element set comprises: Extracting the content review rule to be researched from the text data set by using the regular expression and the semantic trigger word list to obtain the content review rule to be researched; and extracting the key review elements in the content review rules to obtain a key review element set.
6. The grid infrastructure project report structured design method of claim 5, wherein the step of extracting key review elements in the content review rules to obtain a set of key review elements comprises: performing word segmentation conversion on the content review rule by utilizing jieba word segmentation to obtain an entry sequence; and identifying key elements of the entry sequence by utilizing TF-IDF algorithm identification to obtain a key review element set.
7. The method for structuring design of a power grid infrastructure project research report according to claim 1, wherein the steps of creating a key review element ID, a node ID and a text ID for each key review element in the text data set, each node in the structure frame set and each text in the text data set, respectively, and creating a logic association according to a semantic analysis or a rule engine to obtain a mapping relationship M of the key review element ID, the node ID and the text ID comprise: Creating a key review element ID, a node ID and a text ID for each key review element in the text data set, each node in the structural framework set and each text in the text data set respectively; Performing logic association on elements and nodes by using a semantic similarity calculation method or a predefined rule engine, performing logic association on the elements and the texts by using text tracing analysis, and attributing the nodes and the texts to form logic association of the nodes and the texts, so as to obtain a mapping relation between the element ID and the node ID and a mapping relation between the element ID and the text ID, and a mapping relation between the node ID and the text ID; and obtaining a mapping relation M associated with the key review element ID, the node ID and the text ID according to the mapping relation between the element ID and the node ID and the mapping relation between the element ID and the text ID.
8. The structural design method for a report capable of being ground for a power grid infrastructure project according to claim 1, wherein the step of forming a report capable of being ground for a report structure according to the mapping relation M and creating a report capable of being ground for a power grid infrastructure project template comprises the following steps: according to the mapping relation M, element titles of the nodes and element contents corresponding to the nodes are established by taking texts as units, and the report structure diagram capable of being researched is formed; And loading the report structure diagram to a template to create a report template for the grid infrastructure project.
9. The method for structuring a report structure for a power grid infrastructure project according to claim 1, wherein the step of creating a report template for a power grid infrastructure project after forming a report structure for a project according to the mapping relation M comprises: Periodically polling the current file library to obtain current file data, and updating the mapping relation M according to the current file data to obtain an updated structure diagram of the research report; and updating the report template of the established power grid infrastructure project by using the updated report structure diagram.
10. A grid infrastructure project reportable structural design system, characterized in that it is applied to the grid infrastructure project reportable structural design method of any one of claims 1 to 9, comprising: The system comprises an acquisition unit, a storage unit and a storage unit, wherein the acquisition unit is used for acquiring file data specified by relevant management of a power grid infrastructure from a historical file library to obtain a structured text data set, and the file data at least comprises policy files, industry standards and enterprise specifications of the power grid infrastructure project; The structuring unit is used for extracting structuring information from the text data set to obtain a structural frame set of the text, wherein the structural frame set at least comprises a node relation diagram formed by title names, title levels and association relations, and each node is composed of a plurality of key review elements; The extraction unit is used for extracting key review elements of the content review rule to the text data set to obtain a key review element set, wherein the key review element set comprises a review element list corresponding to the node; The logic association unit is used for respectively and correspondingly creating a key review element ID, a node ID and a text ID for each key review element in the text data set, each node in the structure frame set and each text in the text data set, and establishing logic association according to semantic analysis or a rule engine to obtain a mapping relation M of the key review element ID, the node ID and the text ID, wherein each mapping relation comprises a triplet relation of the key review element, the node and the text; and the result unit is used for forming a report-capable structure diagram according to the mapping relation M and creating a report-capable template of the grid infrastructure project.

Description

Structural design method and system for power grid infrastructure project capable of being researched and reported Technical Field The application relates to the technical field of power grid infrastructure projects, in particular to a structural design method and system for a power grid infrastructure project capable of being researched and reported. Background Feasibility research reports (research reports) are of vital importance in the power grid field, and provide scientific basis and technical support for investment decisions of power grid projects. It not only reflects the economic benefit, technical feasibility and environmental impact of the project, but also relates to compliance, risk assessment and implementation planning of the project. A structured report can ensure that all critical information is systematically considered and presented, thereby helping decision makers to understand the project comprehensively and make informed investment decisions. The necessity of structuring is that it can improve the readability and logicality of the report, make complex information easy to understand and track, and also make the written logic of the report conform to the corresponding project evaluation rules. In addition, the standardized research report also provides a solid foundation for the management and subsequent application of the power grid data, and is convenient for data integration and analysis. Currently, in the grid field, due to its complexity and cross-specialized nature, the structuring and standardization work of reportable reports has not yet met the requirements of relevant project assessment and decision making. Therefore, there is a need for a method and a system for structured design of a report for a power grid infrastructure project, which are used for solving the existing problems. Disclosure of Invention The application mainly aims to provide a structural design method and a structural design system for a power grid infrastructure project research report, which are used for solving the problems of nonstandard, nonstandard and poor structural feasibility research report in the existing power grid field. In order to achieve the above object, according to a first aspect of the present application, a method for structuring a reporting structure of a power grid infrastructure project is provided, including: Acquiring file data regulated by relevant management of a power grid infrastructure from a historical file library to obtain a structured text data set, wherein the file data at least comprises policy files, industry standards and enterprise specifications of the power grid infrastructure project; Extracting structural information from the text data set to obtain a structural frame set of the text, wherein the structural frame set at least comprises a node relation diagram formed by title names, title levels and association relations, and each node is composed of a plurality of key review elements; Extracting key review elements of the content review rule to obtain a key review element set, wherein the key review element set comprises a review element list corresponding to the node; Creating a key review element ID, a node ID and a text ID for each key review element in the text data set, each node in the structure frame set and each text in the text data set respectively, and establishing logic association according to semantic analysis or a rule engine to obtain a mapping relation M of the key review element ID, the node ID and the text ID, wherein each mapping relation comprises a triplet relation of the key review element, the node and the text; and forming a report-capable structure diagram according to the mapping relation M, and creating a report-capable template of the grid infrastructure project. In some embodiments, the step of obtaining file data specified by power grid infrastructure related management in the history file library to obtain a structured text data set includes: searching in a history file library to obtain a policy file, an industry standard and an enterprise specification regulated by relevant management of power grid construction, and forming file data; Extracting text content from the file data by using a file analysis algorithm, and cleaning the data to obtain intermediate text data, wherein the intermediate text data contains pure text content; And carrying out text structuring processing on the logic blocks according to the natural paragraphs and chapter boundaries of the intermediate text data to obtain a text data set. In some embodiments, the step of extracting structural information from the text data set to obtain a structural frame set of the text includes: Constructing a structured rule matching library, wherein the structured rule matching library at least comprises font characteristic information, indentation information, a title numbering mode, a position relationship and a level identifier, and is used for identifying a title level in