CN110990620A - Intelligent transformer substation drawing and document data management method based on intelligent technology application - Google Patents

Intelligent transformer substation drawing and document data management method based on intelligent technology application Download PDF

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CN110990620A
CN110990620A CN201911268942.7A CN201911268942A CN110990620A CN 110990620 A CN110990620 A CN 110990620A CN 201911268942 A CN201911268942 A CN 201911268942A CN 110990620 A CN110990620 A CN 110990620A
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intelligent
file data
transformer substation
data
drawing file
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田亮
叶强
杨超超
赵其根
崔大铭
黄慰
朱珏佩
杨荣烨
张际明
王瑞虎
苏阳
龙朝文
杨俊峰
史梁
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Baoshan Power Supply Bureau of Yunnan Power Grid Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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    • Y04SSYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

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Abstract

The invention discloses a transformer substation drawing and document intelligent management method based on intelligent technology application, and aims to provide a transformer substation drawing and document intelligent management method based on intelligent technology application, which can improve the management efficiency. It comprises the following contents: 1) designing a system: 2) submitting and associating drawing file data information, constructing a drawing file data database and designing keywords for retrieval and statistics; 3) making two-dimension code labels of the drawing file data corresponding to the equipment object and the working object; 4) analyzing the information of the drawing file data; 5) completing the application and deployment. The invention is convenient for management and reduces the workload of the administrator. The administrator does not need to establish a paper document for each drawing, and does not need to worry about arranging the paper documents. The version management function enables a user to easily obtain the latest version and historical version file resources, the trouble of manually managing a plurality of versions of the file resources is eliminated, and the file management system is convenient and practical.

Description

Intelligent transformer substation drawing and document data management method based on intelligent technology application
Technical Field
The invention relates to the technical field of transformer substation operation and maintenance management, in particular to a transformer substation drawing and document data intelligent management method based on intelligent technology application.
Background
In the operation and maintenance management process of the transformer substation, the related drawing file data information is numerous and comprises a system manufacturer drawing, a system design drawing, various design specifications, various equipment specifications, debugging reports, standard construction processes, general illness prevention and treatment, operation and maintenance management record files and the like, the drawing file data sources are diversified, and the information is distributed in the drawing file data of different types and expressed for the same equipment object. With the increasing number of substations (controlled stations) governed by the central control station and the increasing of the standardized management requirements of the substations, various kinds of data of the substations/the central control station have the characteristics of various types, large number, high updating speed, high management difficulty and the like.
The data of the transformer substation/centralized control station are divided into paper data and electronic document data. The paper data is managed in a manual mode, time is consumed for looking up the data, remote searching and global sharing cannot be achieved, and a large amount of time must be spent for rearrangement before each large inspection. Electronic document data are mainly obtained through an office automation system, unified management is not available, generally, a person on duty stores the electronic document data in respective folders, and the problems of incomplete files, serious waste of hard disk resources and irregular file storage exist. During subsequent field work, the source of required information needs to be manually judged, corresponding drawing files are searched, similar problems are encountered after the searching is finished, the drawing files can still be searched manually, a method for intensively storing, classifying and searching the drawing files of the intelligent substation and statistically analyzing the use of the drawing files is lacked, and a secondary system in the substation can be known again only in a mode of reading various kinds of drawing file information during later-stage operation and maintenance of the substation, so that time and labor are wasted.
The existing document management device, document management system and document management method cannot solve the problem of intelligent management of transformer substation drawing and document data in the technical field, so that an intelligent management system with professional pertinence is urgently needed.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides an intelligent transformer substation drawing and document data management method based on intelligent technology application, which can improve the data use efficiency.
In order to solve the technical problems, the invention is realized by the following technical scheme:
a transformer substation drawing and document data intelligent management method based on intelligent technology application comprises the following contents:
1) designing a system:
2) submitting and associating drawing file data information, constructing a drawing file data database and designing keywords for retrieval and statistics;
3) making two-dimension code labels of the drawing file data corresponding to the equipment object and the working object;
4) analyzing the information of the drawing file data;
5) completing the application and deployment.
Specifically, the system design step in step 1) includes:
1-1) completing system architecture, and arranging from a basic server terminal of each transformer substation to a comprehensive server of a maintenance inspection center to form a whole set of transformer substation intelligent drawing and document management system;
1-2) configuring the corresponding equipment object relationship and the corresponding work object relationship of the drawing file data;
1-3) building a drawing document data database according to the corresponding relation of the drawing document data configured in the step 1-2);
1-4) completing system design according to the required functions.
Specifically, the step 2) comprises the following steps:
2-1) uploading original drawing and document data of the transformer substation to a transformer substation drawing and document data intelligent management system database;
2-2) in the intelligent management system of the transformer substation drawing file data, classifying the commonly used drawing files in the transformer substation, setting the types of the drawing files in a background server, and defining retrieval and statistical keywords for each type.
Specifically, the step 3) includes the following steps:
the unique names of the equipment objects and the working objects in the drawing document data system are used as indexes, the drawing stored in the background server can be retrieved through the indexes, and the index names are coded into two-dimensional codes to be used as labels of the drawing document; and finally, printing the two-dimension code label and pasting the two-dimension code label corresponding to the equipment object and the working object.
Specifically, the step 4) includes the following steps:
4-1) in the transformer substation, scanning the two-dimensional codes of the equipment object and the working object through the mobile terminal, and accurately searching corresponding drawing file data in the transformer substation drawing file data intelligent management system;
and 4-2) directly searching keywords of the equipment object and the working object on the intelligent transformer substation drawing file data management system interface on the mobile terminal, and accurately searching corresponding drawing file data.
Specifically, the step 5) includes the following specific contents:
and deploying a system APP on the mobile terminal, and completing the scanning and inquiring steps of the mobile terminal by using the drawing file data scanning input equipment.
The intelligent substation graph and file data management system overcomes the defects in the prior art, is combined with the standardized substation data management requirements aiming at the current substation data management situation, researches and designs a set of intelligent substation graph and file data management system accessed to an internal encryption network of a company, optimizes the substation graph and file data management and improves the data use efficiency.
In order to solve the technical problem, the invention adopts the following contents:
1. arranging a background server for installing a transformer substation drawing file data intelligent management system database, constructing a drawing file type library, designing and searching keywords for learning, and initializing keywords for drawing file use; the layout drawing file data transmission unit is used for uploading the collected drawing file data information to a drawing file database;
2. the arrangement drawing file data association unit is used for associating each equipment object and each working object with the related drawing file;
3. the layout drawing file data label making unit is used for making two-dimensional code labels of equipment objects and work object data;
4. the layout drawing file data analysis unit is used for analyzing the information of the drawing file data;
the drawing and file data transmission unit, the file data association unit, the drawing and file data label making unit and the drawing and file data analysis unit are mutually connected in series through a transformer substation drawing and file data intelligent management system in the server, and integrated intelligent management of transformer substation drawing and file data is completed. The system can adopt a mobile terminal to open the associated drawing file by scanning the two-dimensional code label.
Compared with the prior art, the invention has the following advantages:
1. the invention uses the two-dimensional code as an entry for retrieving the drawing file data, establishes the association relationship between the equipment object, the working object and the drawing file data by establishing the drawing file data base, establishing the drawing file type base and the keywords for design retrieval and statistics, and solves the problems that a large amount of drawing files need to be consulted in the operation, maintenance, management and overhaul processes of the intelligent transformer substation, the drawing file information is manually retrieved, and time and labor are wasted.
2. The operation and maintenance unit uploads the collected drawing file data to a database through an intelligent drawing file data management platform, associates an equipment object and a working object with the related drawing file, initializes a key word for drawing file use, simultaneously makes a two-dimensional code label of the equipment object and the working object as an entrance of information retrieval, scans two-dimensional code information through a mobile terminal to quickly identify the drawing file data related to the object, and can open the corresponding drawing file data through the retrieval key word when meeting problems in operation and maintenance. Ensures the pertinence of the used drawing file data and improves the efficiency of drawing file retrieval.
3. The invention facilitates remote inquiry. The required reference data can be conveniently obtained without leaving the office.
4. The invention is convenient for management and reduces the workload of the administrator. The administrator does not need to establish a paper document for each drawing, and does not need to worry about arranging the paper documents. The version management function enables a user to easily obtain the latest version and historical version file resources, the trouble of manually managing a plurality of versions of the file resources is eliminated, and the file management system is convenient and practical.
5. The invention has better safety. Compared with paper, the drawing can be prevented from being lost, and unauthorized persons can be prevented from obtaining drawing data. User management can prevent illegal users from tampering with the material.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a basic architecture diagram of the system of the present invention.
FIG. 2 is a flow chart of the present invention.
Fig. 3 is a functional block diagram of a substation data management system.
Fig. 4 is a diagram of a transformer substation drawing data database directory format.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
A transformer substation drawing and document data intelligent management method based on intelligent technology application comprises the following contents:
1) designing a system;
2) submitting and associating drawing file data information, constructing a drawing file data database and designing keywords for retrieval and statistics;
3) making two-dimension code labels of the drawing file data corresponding to the equipment object and the working object;
4) analyzing the information of the drawing file data;
5) completing the application and deployment.
The system design step in the step 1) comprises the following steps:
1-1) completing system architecture, and arranging from a basic server terminal of each transformer substation to a comprehensive server of a maintenance inspection center to form a whole set of transformer substation intelligent drawing and document management system;
1-2) configuring the equipment object relation and the working object relation corresponding to the drawing document data, wherein the equipment relation comprises information of an affiliated maintenance center, a transformer substation, affiliated primary/secondary equipment, specific equipment and the like; the work object relationship comprises information of a department/an external unit, primary/secondary equipment, corresponding equipment for work and the like; such as a management station, a department of biotechnology, a dispatching station, a provincial company, an XX company, and the like, such as a notice, a specification, a standard, a system, a security document, a plan, a procedure, and the like;
1-3) building a drawing document data database according to the corresponding relation of the drawing document data configured in the step 1-2);
1-4). And finishing system design according to the required functions of inquiry, search, modification, storage, extraction, user management and the like.
The step 2) comprises the following steps:
2-1) uploading original drawing data of the transformer substation, equipment factory data, common fault prevention and control, standard process and design specifications and the like to a transformer substation drawing data intelligent management system database;
2-2) in the intelligent management system of the transformer substation drawing files, classifying the commonly used drawing files in the transformer substation, setting the types of the drawing files in a background server, and defining retrieval and statistical keywords for each type, such as secondary drawings, primary drawings, civil engineering drawings, specification files, operation records and the like.
The step 3) comprises the following steps:
the unique names of the equipment objects and the working objects in the drawing document data system are used as indexes, the drawing stored in the background server can be retrieved through the indexes, and the index names are coded into two-dimensional codes to be used as labels of the drawing document; and finally, printing the two-dimension code label and pasting the two-dimension code label corresponding to the equipment object and the working object.
The step 4) comprises the following steps:
4-1) in the transformer substation, scanning the two-dimensional codes of the equipment object and the working object through the mobile terminal, and accurately searching corresponding drawing file data in the transformer substation drawing file data intelligent management system;
and 4-2) directly searching keywords of the equipment object and the working object on the intelligent transformer substation drawing file data management system interface on the mobile terminal, and accurately searching corresponding drawing file data.
The step 5) comprises the following specific contents:
and deploying a system APP on the mobile terminal, and completing the scanning and inquiring steps of the mobile terminal by using the drawing file data scanning input equipment.
The specific embodiment is as follows:
1. designing a system:
the system adopts a browser/server (B/S) mode, and adopts technologies such as a browser, a C # language, ASP.NET (dynamic webpage development platform), ADO.NET (data access interface platform), ODBC (open database connection) and the like, and a background database adopts SQLServer 2005. Net architecture is as follows:
the system comprises three parts: a data layer, a transaction layer (logical layer), and an application layer (user layer).
An application layer: NET, the layer is mainly realized by ASP.
A transaction processing layer: the layer is a middle layer of the system, and has the main functions of responding to the operation request of the application layer and performing corresponding operation on the data layer according to different operation requests of the user layer.
And (3) a data layer: the main function is to store various data of design data. The method comprises the information of the name of the data, the transformer substation, the engineering stage, the content of the data, the storage path, the user and the like. It is the bottom layer of the substation data management system. The data management system is corresponding to a data management system database server and a file resource server, wherein the database is mainly used for storing information of each table of the system, including information of a user table, a project data table, a project stage table, a log table and the like, and the file resource server is used for storing information of various documents, design drawings and the like.
The system adopting the three-layer structure has the following characteristics:
the transaction layer is at a different level than the application layer. The system is divided into different logic blocks with clear layers.
The user operation is simple, and the development and management are moved to the server side.
The server only returns the necessary results to the user, reducing the burden on the network and increasing the response.
2. Designing a system functional module:
the transformer substation data management system functional module mainly comprises: user management, data management, two-dimensional code management and system logs. As shown in the figure:
and (3) system management: the main functions are to maintain the user and authority settings of the system: the method comprises functions of adding, modifying, deleting, setting role authority, distributing roles for users and the like.
Data management: the function is the core function of the transformer substation data management system, and comprises the steps of inquiring data, recording data, modifying data, downloading data and the like, and the data are filed in corresponding stages for orderly management.
Managing a system log: the function records the operation information of the user, a system administrator can inquire what operation is performed by the user in the function, the supervision of the system is realized, meanwhile, errors generated in the operation process of the system can be recorded in a system log, and the system is convenient for background maintenance personnel to position and analyze the errors.
And (3) two-dimension code management: the function is a characteristic function of the transformer substation data management system, and the object and the document of the drawing and document database can be correspondingly generated into the two-dimensional code and printed out through the two-dimensional code manufacturing equipment.
3. Designing a database:
and storing, managing and displaying the data of the transformer substation on a page in a database according to the characteristics of the transformer substation drawing file data in a tree form. The main table structure for realizing tree management comprises an affiliated maintenance center, a transformer substation, affiliated primary/secondary equipment, specific equipment and the like, and corresponds to the two-dimensional code library. The form of the database directory of the transformer substation drawing files is as follows:
4. version control design:
the related file data has the requirement of frequent change along with the progress of various projects in the operation and maintenance management process of the transformer substation, and the system designs the version management function and can automatically store and manage file resources of different versions.
The system records the change of the material by adding a creator, a creation time, a modifier and a modification time field in each data table in the database, and also records the version number of the document, and the version number uniquely represents the version of each file. The user detects the file to be modified, when the modification is completed, the system judges whether the file is modified or not by recalculating the hash value of the file, if the file is modified, the system generates a new version number for the file, and uploads the new version of the file to a corresponding directory of the file resource server under the condition that the original file is not covered.
5. And (3) two-dimensional code analysis design:
the two-dimensional code labels of the equipment objects and the working objects are made through the two-dimensional codes, unique names of the equipment objects and the working objects in a picture file data system are used as indexes, pictures stored in a background server can be retrieved through the indexes, and the index names are coded into the two-dimensional codes to be used as the labels of the picture file data. And printing the two-dimensional code label and pasting the two-dimensional code label corresponding to the equipment object and the working object.
In the transformer substation, the two-dimensional codes of the equipment object and the working object can be scanned through the mobile terminal, and the corresponding drawing file data can be accurately searched in the transformer substation drawing file data intelligent management system.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. It will be understood by those skilled in the art that any modification, equivalent replacement, or improvement made on the technical solutions or parts of the technical features described in the above embodiments can be included in the scope of protection of the present invention within the spirit and principle of the present invention.

Claims (6)

1. A transformer substation drawing file data intelligent management method based on intelligent technology application is characterized by comprising the following contents:
1) designing a system:
2) submitting and associating drawing file data information, constructing a drawing file data database and designing keywords for retrieval and statistics;
3) making two-dimension code labels of the drawing file data corresponding to the equipment object and the working object;
4) analyzing the information of the drawing file data;
5) completing the application and deployment.
2. The intelligent substation drawing and document data management method based on the intelligent technology application is characterized in that: the system design step in the step 1) comprises the following steps:
1-1) completing system architecture, and arranging from a basic server terminal of each transformer substation to a comprehensive server of a maintenance inspection center to form a whole set of transformer substation intelligent drawing and document management system;
1-2) configuring the corresponding equipment object relationship and the corresponding work object relationship of the drawing file data;
1-3) building a drawing document data database according to the corresponding relation of the drawing document data configured in the step 1-2);
1-4) completing system design according to the required functions.
3. The intelligent substation drawing and document data management method based on the intelligent technology application is characterized in that: the step 2) comprises the following steps:
2-1) uploading original drawing and document data of the transformer substation to a transformer substation drawing and document data intelligent management system database;
2-2) in the intelligent management system of the transformer substation drawing file data, classifying the commonly used drawing files in the transformer substation, setting the types of the drawing files in a background server, and defining retrieval and statistical keywords for each type.
4. The intelligent substation drawing and document data management method based on the intelligent technology application is characterized in that: the step 3) comprises the following steps:
the unique names of the equipment objects and the working objects in the drawing document data system are used as indexes, the drawing stored in the background server can be retrieved through the indexes, and the index names are coded into two-dimensional codes to be used as labels of the drawing document; and finally, printing the two-dimension code label and pasting the two-dimension code label corresponding to the equipment object and the working object.
5. The intelligent substation drawing and document data management method based on the intelligent technology application is characterized in that: the step 4) comprises the following steps:
4-1) in the transformer substation, scanning the two-dimensional codes of the equipment object and the working object through the mobile terminal, and accurately searching corresponding drawing file data in the transformer substation drawing file data intelligent management system;
and 4-2) directly searching keywords of the equipment object and the working object on the intelligent transformer substation drawing file data management system interface on the mobile terminal, and accurately searching corresponding drawing file data.
6. The intelligent substation drawing and document data management method based on the intelligent technology application is characterized in that: the step 5) comprises the following specific contents:
and deploying a system APP on the mobile terminal, and completing the scanning and inquiring steps of the mobile terminal by using the drawing file data scanning input equipment.
CN201911268942.7A 2019-12-11 2019-12-11 Intelligent transformer substation drawing and document data management method based on intelligent technology application Pending CN110990620A (en)

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CN113722569A (en) * 2021-08-13 2021-11-30 国网河北省电力有限公司检修分公司 Method and system for storing and quickly looking up secondary loop drawing of transformer substation
CN113779221A (en) * 2021-09-14 2021-12-10 广东电网有限责任公司 Power drawing processing method, device and equipment and readable storage medium
CN114003553A (en) * 2021-09-27 2022-02-01 上海金慧软件有限公司 Intelligent counting display method and device for drawing management
CN114003553B (en) * 2021-09-27 2023-12-15 上海金慧软件有限公司 Intelligent counting display method and device for drawing management

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Application publication date: 20200410