Channel cleaning management system for power grid project

Abstract

The invention relates to the technical field of engineering construction, in particular to a channel cleaning management system for power grid engineering. The system comprises an infrastructure layer, a data service layer, a business logic layer and a user access layer. And the infrastructure layer is used for providing basic software and hardware facilities required by operation for the channel cleaning management system. A channel cleaning database is arranged in the data service layer, the channel cleaning database is used for managing and storing channel cleaning information, and the channel cleaning information is information describing planning design of a to-be-built power transmission channel and ground features in an area where the to-be-built power transmission channel is located. And the business logic layer is used for providing required business functions for users. And the user access layer is used for providing an access entry for a user. The system realizes warehousing and classified display of various types of information, can facilitate related personnel to master channel cleaning information, and assists the related personnel in managing and developing channel cleaning work of a power grid project.

Description

Technical Field

[0001] The invention relates to the technical field of engineering construction, and in particular to a channel clearing management system for power grid engineering. Background Art

[0002] The channel clearing process in the early stage of power grid construction has the characteristics of a large project span and a large number of units responsible for implementation. How to carry out channel clearing according to the accurate clearing information synchronized with the design is the key to ensure the standardized start of the project. Before the start of construction, the on-site review of the channel clearing information of the implementing unit generally relies on design materials such as drawings, which are inconvenient to carry, and the drawings sometimes cannot correspond intuitively to the ground objects, and the implementation personnel may misjudge the identification of the clearing objects. Therefore, the problem of efficient and rapid information sharing between various responsible entities and various professions needs to be solved urgently.

[0003] In foreign countries, map services are general map service query websites, and their web and app ends are widely used in various industries for matters related to map query and search. It can realize basic navigation, query, search and other related functions, and its characteristics are strong versatility and no professional targeting. In China, there is a fixed organizational model for the implementation and management of channel clearing. In order to solve the problem that the correspondence between the on-site situation and the drawings is not intuitive and convenient enough, the staff often use the map service App for query and navigation. However, the map services of various APPs are derived from the archived data of satellite images, which are not as timely and clear as aerial images, and often deviate from the actual drawings, and the application program is not professionally targeted. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a channel clearing management system for power grid engineering to solve the above technical problems.

[0005] The technical solution of the present invention to solve the above technical problems is as follows: a channel clearing management system for power grid projects, comprising: an infrastructure layer, a data service layer, a business logic layer and a user access layer; the infrastructure layer is used to provide the basic software and hardware facilities required for the operation of the channel clearing management system; a channel clearing database is set in the data service layer, and the channel clearing database is used to manage and store channel clearing information, and the channel clearing information is information describing the planning and design of the transmission channel to be constructed and the features in the area where the transmission channel to be constructed is located; the business logic layer is used to provide users with the required business functions; the user access layer is used to provide users with an access portal.

[0006] The beneficial effects of the present invention are as follows: the present invention integrates a channel cleaning database, builds a channel cleaning management system, and realizes the storage of various types of information. Through this system, relevant personnel can intuitively grasp the channel cleaning information. The present invention realizes the sharing and communication of channel cleaning information, can assist relevant personnel in managing and carrying out channel cleaning work of power grid projects, promotes the orderly development of channel cleaning work, ensures the smooth progress of project construction, and improves the efficiency of channel cleaning work.

[0007] Based on the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, the channel clearing information includes basic geographic information, channel image information, engineering design information and channel clearing object information; the basic geographic information is information describing natural and cultural phenomena on the earth's surface; the channel image information includes satellite images and drone images of the transmission channel to be constructed; the engineering design information is information describing the planning and design of the transmission channel to be constructed; and the channel clearing object information is information describing the clearing objects for the transmission channel to be constructed.

[0009] Furthermore, the channel clearing database includes a spatial database and an attribute database, and the spatial database and the attribute database are constructed in the following manner: obtaining initial data, the initial data including information related to the clearing work of the transmission channel to be constructed; dividing the initial data into spatial data and attribute data according to data type; constructing a spatial database based on the spatial data; and constructing an attribute database associated with the spatial database based on the attribute data.

[0010] Furthermore, the business logic layer includes:

[0011] A functional unit layer, wherein a business module having a single business function is arranged in the functional unit layer;

[0012] The application service layer is used to provide at least one required business function for the user according to the business logic based on each of the business modules.

[0013] Furthermore, the functional unit layer includes:

[0014] The public service module is used to process public services by providing external interfaces;

[0015] A dedicated business module for processing construction site clearing operations through Web Service.

[0016] Furthermore, the public services include user management and authority configuration; the construction site clearing services include information entry, channel visualization and information management.

[0017] Furthermore, the application service layer includes:

[0018] A cleaning object positioning query module is used to locate and navigate the cleaning objects of the power transmission channel to be constructed;

[0019] The on-site photo collection and upload module is used to provide users with the function of uploading collected on-site photos.

[0020] Furthermore, the user access layer includes:

[0021] Design unit entrance, used to provide the design unit with a function of importing information into the channel cleaning management system;

[0022] A management unit entrance is used to provide the management unit with a function of viewing the channel clearing information;

[0023] The construction unit entrance is used to provide the construction unit with the functions of viewing, reviewing and updating the channel cleaning information;

[0024] The administrator portal is used to provide the system administrator with the function of updating and maintaining the channel cleaning management system.

[0025] Furthermore, the infrastructure layer includes networks, servers, operating systems and middleware;

[0026] The network is used to provide a communication basis for the server;

[0027] The server is used to deploy the channel cleaning system;

[0028] The operating system is used to provide an execution environment for the channel cleaning system;

[0029] The middleware is used for processing the interactive information between the operating system and the channel cleaning system.

[0030] Furthermore, the system also includes a display layer, which is used to provide an operation interface and a visualization interface for users to interact with the channel cleaning management system. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 The present invention is a schematic diagram of a channel clearing management system for power grid engineering. DETAILED DESCRIPTION

[0032] The principles and features of the present invention are described below. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0033] like Figure 1As shown, this embodiment provides a channel clearing management system for power grid projects, including: an infrastructure layer, a data service layer, a business logic layer and a user access layer; the infrastructure layer is used to provide the basic hardware and software facilities required for the operation of the channel clearing management system; a channel clearing database is set in the data service layer, and the channel clearing database is used to manage and store channel clearing information, and the channel clearing information is information describing the planning and design of the transmission channel to be constructed and the features in the area where the transmission channel to be constructed is located; the business logic layer is used to provide users with the required business functions; the user access layer is used to provide users with an access portal.

[0034] The present invention integrates a channel cleaning database, builds a channel cleaning management system, and realizes the storage of various types of information. Through this system, relevant personnel can intuitively grasp the channel cleaning information. The present invention realizes the sharing and communication of channel cleaning information, can assist relevant personnel in managing and carrying out channel cleaning work of power grid projects, promotes the orderly development of channel cleaning work, ensures the smooth progress of project construction, and improves the efficiency of channel cleaning work.

[0035] Optionally, in an embodiment, the channel clearing information includes basic geographic information, channel image information, engineering design information and channel clearing object information; the basic geographic information is information describing natural and cultural phenomena on the earth's surface; the channel image information includes satellite images and drone images of the transmission channel to be constructed; the engineering design information is information describing the planning and design of the transmission channel to be constructed; and the channel clearing object information is information describing the clearing objects for the transmission channel to be constructed.

[0036] Specifically, basic geographic information includes aerial images, administrative divisions, and transportation networks during the design phase. Channel image information includes high-resolution satellite images and drone images of the transmission line corridors obtained during the line design process. Engineering design information includes engineering design paths, construction drawing design paths, pole tower information, etc. Channel clearing object information includes information on clearing objects such as house demolition, tree felling, third-line relocation, and industrial and mining enterprises.

[0037] Optionally, in an embodiment, the channel clearing database includes a spatial database and an attribute database, and the spatial database and the attribute database are constructed in the following manner: obtaining initial data, the initial data including information related to the clearing work of the transmission channel to be constructed; dividing the initial data into spatial data and attribute data according to data type; constructing a spatial database based on the spatial data; and constructing an attribute database associated with the spatial database based on the attribute data.

[0038] The initial data includes national administrative division maps, national satellite maps, aerial images of the channel clearing range, spatial coordinates of the project path, pole tower details, pole tower area information table, house demolition distribution map, forest felling distribution map, three-line relocation distribution map, channel clearing site photos, agreement documents, etc.

[0039] Analyze the data in the initial data, understand the data type, characteristics of various types of data, and integration methods, and realize the digital expression of various types of information. The acquired initial data is divided into spatial data and attribute data according to the data type.

[0040] Among them, spatial data mainly include: hierarchical data of basic geographic elements, such as administrative division boundaries, place names, roads, water systems, etc.; digital image data sets, such as digital orthophotos, satellite maps, etc.; hierarchical data of engineering design elements and channel clearing elements, such as engineering paths, tower locations, channel house distribution, forest distribution, power lines, pipelines, etc. Attribute data mainly includes attribute information related to engineering design elements and channel clearing elements, such as tower occupation information, house demolition information, forest felling information, and three-line relocation information.

[0041] Before building the spatial database and attribute database, the spatial data and attribute data need to be preprocessed. For spatial data, data format conversion and coordinate conversion are used to process the data into data with consistent spatial coordinates and unified formats. For attribute data, standardized management is performed through standardized naming and classified storage. Through preprocessing, spatial data and attribute data are standardized for easy storage.

[0042] Although the spatial database and the attribute database are stored separately, they do not exist in isolation, but are linked to each other through the corresponding unique identification code (ID). The system uses this as an index to query the spatial data and attribute data that are related to each other. The attribute data is stored in the Access database, and the first field of the attribute database .mdb file becomes the key to connecting the spatial data and the attribute data. Later, when the administrator or user queries the data, they can use the correlation characteristics to view the spatial data and the attribute data. Storing spatial data and attribute data separately is conducive to the separate retrieval and maintenance of the two sets of data in the later stage.

[0043] Optionally, in an embodiment, the business logic layer includes:

[0044] A functional unit layer, wherein a business module having a single business function is arranged in the functional unit layer;

[0045] The application service layer is used to provide at least one required business function for the user according to the business logic based on each of the business modules.

[0046] Optionally, in an embodiment, the functional unit layer includes:

[0047] The public service module is used to process public services by providing external interfaces;

[0048] A dedicated business module for processing construction site clearing operations through Web Service.

[0049] Optionally, in an embodiment, the public services include user management and authority configuration; the construction site clearing services include information entry, channel visualization and information management.

[0050] Among them, public services also include data access, message management, transaction processing, exception handling, process control, basic data configuration, etc.

[0051] Optionally, in an embodiment, the application service layer includes:

[0052] A cleaning object positioning query module is used to locate and navigate the cleaning objects of the power transmission channel to be constructed;

[0053] The on-site photo collection and upload module is used to provide users with the function of uploading collected on-site photos.

[0054] Through this system, the spatial location information of the cleaning object can be intuitively viewed, and the relationship between the cleaning object and the surrounding environment can be analyzed. It supports operations such as channel cleaning information review, on-site photo collection and upload, and can timely reflect the on-site situation of channel cleaning, and assist management personnel to grasp the progress of channel cleaning work in a timely manner. This system can also perform spatial measurement on the channel image map embedded in the system, and realize the measurement of area, perimeter, azimuth, and angle according to the spatial location of the measurement object marked on the map.

[0055] Optionally, in an embodiment, the user access layer includes:

[0056] Design unit entrance, used to provide the design unit with a function of importing information into the channel cleaning management system;

[0057] A management unit entrance is used to provide the management unit with a function of viewing the channel clearing information;

[0058] The construction unit entrance is used to provide the construction unit with the functions of viewing, reviewing and updating the channel cleaning information;

[0059] The administrator portal is used to provide the system administrator with the function of updating and maintaining the channel cleaning management system.

[0060] Different users are given different permissions, so that the design unit can provide relevant information such as house demolition drawings, the management unit can intuitively control the channel clearing information, and the construction unit can strengthen the channel review, promote the orderly development of channel clearing work, and ensure the smooth progress of project construction.

[0061] Optionally, in an embodiment, the infrastructure layer includes a network, a server, an operating system and middleware; the network is used to provide a communication basis for the server; the server is used to deploy the channel cleaning system; the operating system is used to provide an execution environment for the channel cleaning system; and the middleware is used to process interaction information between the operating system and the channel cleaning system.

[0062] Middleware runs on top of the operating system and uses the operating system's resources to provide services. Middleware accesses underlying resources through the operating system's interface and provides services to upper-layer applications, which are channel cleaning systems. Middleware can make applications independent of the underlying operating system and improve the portability and scalability of applications.

[0063] In this embodiment, the website development environment is Visual Studio Code, Windows 10, NodeJs integrated development environment; the website development language is NodeJs+html5+css3+ReactJs; the website backend database is Mysql5.7; the development environment operating platform is Windows+NodeIs; the operating system is Linux; the web server is NodeJs; the database server is Mysql5.7; and the website server operating environment is Linux+NodeJs.

[0064] Optionally, in an embodiment, the system further comprises a display layer, which is used to provide an operation interface and a visual interface for users to interact with the channel cleaning management system. The display layer includes terminals such as web pages and mobile phones.

[0065] In summary, this system is based on the B / S+mobile APP architecture, which realizes the storage and classified display of various types of information, and realizes the online visual expression and rapid query of various types of channel cleaning information along the entire project. Relying on Internet+ technology, this system integrates the channel cleaning database and is built in combination with the channel cleaning work mode, realizing functions such as information review, photo collection, data upload, and path planning and navigation. This system sets different functional permissions for user operations according to user categories, which can assist management personnel in mastering channel cleaning information during the channel cleaning stage, and assist construction personnel in reviewing and updating channel cleaning information. In addition, this system can keep the mobile APP and B / S terminal information synchronized, so that various functions can be realized based on the mobile terminal.

[0066] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0067] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A channel clearing management system for power grid engineering, characterized in that: include: Infrastructure layer, data service layer, business logic layer and user access layer; The infrastructure layer is used to provide the basic software and hardware facilities required for the operation of the channel cleaning management system; The data service layer is provided with a channel cleaning database, which is used to manage and store channel cleaning information, wherein the channel cleaning information is information describing the planning and design of the transmission channel to be constructed and the features in the area where the transmission channel to be constructed is located; The business logic layer is used to provide users with required business functions; The user access layer is used to provide an access entry for users.

2. A channel clearing management system for power grid engineering according to claim 1, characterized in that: The channel clearing information includes basic geographic information, channel image information, engineering design information and channel clearing object information; the basic geographic information is information describing natural and cultural phenomena on the earth's surface; the channel image information includes satellite images and drone images of the transmission channel to be constructed; the engineering design information is information describing the planning and design of the transmission channel to be constructed; the channel clearing object information is information describing the clearing objects for the transmission channel to be constructed.

3. A channel clearing management system for power grid engineering according to claim 1, characterized in that: The channel cleaning database includes a spatial database and an attribute database, and the spatial database and the attribute database are constructed in the following manner: Acquiring initial data, the initial data including information related to the clearing work of the power transmission channel to be constructed; Dividing the initial data into spatial data and attribute data according to data type; constructing a spatial database according to the spatial data; An attribute database associated with the spatial database is constructed according to the attribute data.

4. A channel clearing management system for power grid engineering according to claim 1, characterized in that: The business logic layer includes: A functional unit layer, wherein a business module having a single business function is arranged in the functional unit layer; The application service layer is used to provide at least one required business function for the user according to the business logic based on each of the business modules.

5. A channel clearing management system for power grid engineering according to claim 4, characterized in that: The functional unit layer includes: The public service module is used to process public services by providing external interfaces; A dedicated business module for processing construction site clearing operations through Web Service.

6. A channel clearing management system for power grid engineering according to claim 5, characterized in that: The public services include user management and authority configuration; the construction site clearing services include information entry, channel visualization and information management.

7. A channel clearing management system for power grid engineering according to claim 4, characterized in that: The application service layer includes: A cleaning object positioning query module is used to locate and navigate the cleaning objects of the power transmission channel to be constructed; The on-site photo collection and upload module is used to provide users with the function of uploading collected on-site photos.

8. A channel clearing management system for power grid engineering according to claim 1, characterized in that: The user access layer includes: Design unit entrance, used to provide the design unit with a function of importing information into the channel cleaning management system; A management unit entrance is used to provide the management unit with a function of viewing the channel clearing information; The construction unit entrance is used to provide the construction unit with the functions of viewing, reviewing and updating the channel cleaning information; The administrator portal is used to provide the system administrator with the function of updating and maintaining the channel cleaning management system.

9. A channel clearing management system for power grid engineering according to claim 1, characterized in that: The infrastructure layer includes networks, servers, operating systems and middleware; The network is used to provide a communication basis for the server; The server is used to deploy the channel cleaning system; The operating system is used to provide an execution environment for the channel cleaning system; The middleware is used to process the interactive information between the operating system and the channel cleaning system.

10. A channel clearing management system for power grid engineering according to claim 1, characterized in that: It also includes a display layer, which is used to provide an operation interface and a visualization interface for users to interact with the channel cleaning management system.

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