CN114004713A - Method for realizing visual industry expansion investigation design of power marketing service system - Google Patents
Method for realizing visual industry expansion investigation design of power marketing service system Download PDFInfo
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- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
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- G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q30/00—Commerce
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- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems 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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- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS 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
- Y04S50/00—Market activities related to the operation of systems integrating technologies related to power network operation or related to communication or information technologies
- Y04S50/14—Marketing, i.e. market research and analysis, surveying, promotions, advertising, buyer profiling, customer management or rewards
Abstract
A power marketing service system visual business expansion investigation design implementation method is characterized in that power grid resource information in a business expansion site investigation link is visually and visually displayed by means of information interaction of a power marketing service system and a power grid resource business center platform, a power grid GIS information platform, an ERP system and a global material management and control platform in combination with a mobile operation technology, and the pre-occupation condition of power grid resources is dynamically updated in real time. The scheme is compiled and output by positioning the power receiving points through a map, searching power supply information, selecting material primitives, sectionally extending the wiring path. The method lays a foundation for engineering implementation by automatically generating a bill of materials, inquiring and displaying the stock allowance of the materials. The problems that resource information is opaque, the visualization degree is low and manual offline judgment is relied in the prior art are solved, integrated, visualized, mobile and online operation means are provided for the power marketing service industry expansion investigation design, the work efficiency of the industry expansion investigation design is improved, and the real-time level of the power marketing service is improved.
Description
Technical Field
The invention relates to the technical field of power marketing, in particular to a method for realizing the visual industry expansion exploration design of a power marketing service system.
Background
The business expansion installation, also called installation and power connection, is a central and core business of the electric power marketing service system, is an important basis and premise of power utilization of users, and is an important method for increasing supply and expansion of electric power enterprises. The business expansion device has the main meaning of receiving a customer power utilization application and transacting related business work of power supply and continuous expansion of power utilization according to the actual condition of a power grid so as to meet the power utilization requirements of customers. After receiving the application of the client, the business department firstly carries out investigation and research according to different electricity utilization properties of the client and by combining the specific conditions of the power grid, then determines a power supply scheme, organizes the design and construction of power supply engineering, inspects the electrical equipment of the client, and signs an electricity supply contract until the client installs the meter to supply power. The whole process of completing these tasks is called business expansion.
With the continuous progress and development of society, power users have higher requirements on service and timeliness of business expansion devices, so that lean management in service is strengthened, timeliness of business expansion devices is improved, and the power supply enterprise becomes a necessary way.
In the business expansion and installation process, after a customer power utilization intention is determined, power supply enterprises allocate business expansion workers to carry out site investigation according to appointed time, wherein the site investigation comprises power supply information such as distance from a power supply to a power utilization point, available capacity and line characteristics, particularly in cities, the load density is high, distribution network lines and equipment are dense, how to find the most appropriate access point near the power utilization point and how to quickly and accurately determine a power supply scheme, and the method is an important premise of business expansion and installation. In the prior art, the business expansion investigation depends on the field investigation and offline communication of power supply managers, and through manually memorizing and looking up paper files, appropriate access points are analyzed, so that correlation analysis of a large amount of information is difficult, the business expansion installation is not strong in realizability, the opaque power grid resources can also cause the problems that the power supply range of a 110kV transformer substation is crossed, the load rate of an accessed line is high, and a line with a low load rate exists nearby, and the like, so that the business expansion installation efficiency and accuracy are not sufficient.
Disclosure of Invention
In order to solve the defects in the prior art, the invention aims to provide a method for realizing the visual business expansion survey design of the power marketing service system, which is characterized in that by means of information interaction between a customer service center of the marketing service system and a power grid resource center, a power grid GIS information platform, an ERP system and a global material management and control platform, and combining a mobile operation technology, visual and visual display of power grid resource information in a business expansion site survey link is carried out, the pre-occupation condition of the power grid resources is dynamically updated in real time, the visual online survey design is realized, the working efficiency of the business expansion survey design is improved, and the real-time level of the power marketing service is improved.
The invention adopts the following technical scheme.
A method for realizing the visual industry expansion investigation design of a power marketing service system comprises the following steps:
step 1, a power marketing service system acquires geographic information and geographic information service from a power grid GIS platform, and acquires power grid resource information and power grid resource service from a power grid resource service center; establishing a power grid resource investigation page in a business expansion scheme compiling function module of the power marketing service system based on the geographic information and the power grid resource information;
step 2, positioning a receiving point on a power grid resource exploration page based on a power space-time service network by using a mobile operation terminal configured by a power marketing service system;
step 3, searching each pre-selected power supply point near the power receiving point according to a set distance range in a power grid resource exploration page, and acquiring the equipment attribute of each pre-selected power supply point; the operator determines power supply points according to the equipment attributes of the pre-selected power supply points;
step 4, compiling a power supply scheme according to the determined power receiving point and the power source point;
and 5, based on the power supply scheme, the power marketing service system acquires the unit price and the inventory of the materials from the ERP system and the global material control platform, and generates a material list and an engineering cost estimation.
Preferably, step 1 comprises:
step 1.1, establishing an information channel between a power marketing service system and a power grid GIS platform and a power grid resource business center based on an enterprise center architecture and an information interaction technology; the enterprise central station comprises a business central station and a data central station, wherein the business central station comprises a customer service central station related to power marketing service and a power grid resource central station related to power grid distribution equipment;
step 1.2, the electric power marketing service system calls public services and components of a power grid GIS platform through an information channel;
step 1.3, the electric power marketing service system calls the center and service of a power grid resource service center through an information channel to acquire power grid resource information and power grid resource service;
and step 1.4, taking the power grid resource information as an auxiliary rendered GIS map as a power grid resource investigation page in a business expansion scheme compiling function module.
Preferably, the geographical information comprises: basic geographic data, geospatial data;
the geographic information service includes: geographic graphic service, GIS graphic maintenance, spatial analysis, geographic map topology and three-dimensional analysis; wherein the geographic graphical service comprises: the geographic graphic service realizes the functions of: map service directory inquiry, power grid service inquiry and power grid vector map range inquiry;
the power grid resource information comprises: capacity, load rate, geographical map, equipment tree, equipment information can be opened;
the power grid resource service comprises the following steps: asset data maintenance services, asset data query services, resource naming services, device query services, topology analysis services, graph editing services.
Preferably, in step 2, the functions of the mobile job terminal include: and browsing a map, positioning, searching, navigating and superposing power grid layers.
Preferably, the step 2 of positioning the power receiving point by using the mobile work terminal includes:
step 2.1, establishing a power time-space service network based on a Beidou navigation system;
and 2.2, under the support of the electric power space-time service network, positioning the power receiving point on the power grid resource exploration page by using the mobile operation end by an operator.
Preferably, step 3 comprises:
step 3.1, searching each pre-selected power supply point near the power receiving point according to the power supply access type and the voltage grade and the set distance range;
step 3.2, acquiring the equipment attribute of each pre-selected power supply point;
3.3, displaying each preselected power supply point and the access capability of each preselected power supply point in different colors on an investigation page according to the equipment attribute of each preselected power supply point;
and 3.4, determining the power supply points by the operating personnel on the investigation page according to the access capability of each preselected power supply point.
Preferably, in step 3.1, the power access type includes: the system comprises a transformer substation, a line, an opening and closing station, a ring main unit and a branch box;
the set distance range does not exceed 1 km.
Preferably, in step 3.2, the device attributes include: device name, straight-line distance, load rate, openable capacity, voltage class, device subtype and place of the city.
1. The electric power marketing service system visualization industry expansion design implementation method of claim 8,
in step 3.3, according to the load rate of each preselected power point, displaying each preselected power point in different colors in the survey page: the green color is obtained when the load rate is below 50 percent, the yellow color is obtained when the load rate is 50 to 70 percent, and the red color is obtained when the load rate is above 70 percent.
Preferably, in step 3.4, the access capability of the power supply point displayed in green is full capacity access and is determined as the power supply point; the access capability of the power supply point displayed in yellow is used as the access after the load is reduced, and the access capability of the power supply point displayed in red is used as the capacity-free access.
Preferably, in step 4, according to the determined power receiving point and power supply point, selecting a material primitive and a segmented delay line circuit in an expansion scheme compiling interface based on a graph maintenance technology, and compiling a power supply scheme; wherein the graph maintenance technique comprises: automatic mapping and template import.
Preferably, step 5 comprises:
step 5.1, establishing an information channel between the electric power marketing service system and the ERP system and between the electric power marketing service system and the whole domain material management and control platform based on an information interaction technology;
and 5.2, displaying a bill of materials based on the power supply scheme, the unit price information of the materials and the inventory information of the materials, wherein the display content comprises: material name, engineering type, unit price, quantity, unit, money amount, total inventory amount, used quantity and to-be-used quantity;
step 5.3, estimating the construction cost according to the power supply bill of materials;
preferably, in step 5.1, the information channel includes: the system comprises a marketing service system customer service center platform, an inventory query channel, an ERP system, a universe material management and control platform and a data center platform.
A visual industry expansion investigation design realization system of an electric power marketing service system is characterized in that,
the system comprises: the system comprises an information acquisition module and a business expansion scheme compiling module;
the information acquisition module is used for acquiring geographic information and geographic information service from a power grid GIS platform and acquiring power grid resource information and power grid resource service from a power grid resource service center; inputting geographic information and power grid resource information into an business expansion scheme compiling module;
the business expansion scheme compiling module is internally provided with an investigation unit, a power supply scheme compiling unit, a material unit and a cost unit;
the survey unit is used for establishing a survey page according to geographic information and power grid resource information; the power receiving point positioning system is also used for positioning the power receiving point on the investigation page and displaying a plurality of pre-selected power supply points near the power receiving point and the access capability of each pre-selected power supply point according to the power grid resource information; the operating personnel determines a power supply point on an investigation page according to the access capability; the power supply scheme compiling unit is used for compiling a power supply scheme according to the determined power receiving point and the power source point; the material unit is used for acquiring the unit price of power supply materials and the stock allowance of materials from an ERP system and a global material management and control platform based on a power supply scheme; and the construction cost unit is used for preliminarily estimating the construction cost based on the power supply scheme and the power supply bill of materials.
Preferably, the survey unit is a mobile work terminal, and the selection of the power receiving point can be performed by long pressing a display screen of the mobile work terminal.
Preferably, the power supply scheme compiling unit supports template import, automatic mapping and manual layout by adopting a graph maintenance technology.
Compared with the prior art, the invention has the beneficial effects that:
1. by means of information interaction between a customer service center and a power grid resource center, a power grid GIS information platform, an ERP system and a global material management and control platform of a marketing service system and in combination with a mobile operation technology, power grid resource information in an expansion site investigation link is visually and visually displayed, and the pre-occupation condition of power grid resources is dynamically updated in real time;
2. by means of map positioning of power receiving points, power supply information searching, material primitive selection, subsection delay of wiring paths, material bill generation, material inventory residue inquiry and the like, integration, visualization and online of the industry expansion exploration design are achieved, transparency of power grid resources is improved, dependence on field exploration and offline communication in a traditional mode is reduced, deviation and complexity caused by manual memory and paper archives are reduced, work efficiency of the industry expansion exploration design is improved, lean management level of industry expansion service is strengthened, and timeliness of power access is improved.
Drawings
FIG. 1 is a block diagram of the steps of a method for implementing the visual business expansion survey design of the power marketing service system of the present invention;
FIG. 2 is a system diagram of an enterprise central station according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a power grid GIS spatial information service platform according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a power grid resource visualization survey strategy according to an embodiment of the present invention.
Detailed Description
The present application is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present application is not limited thereby.
The quality and efficiency of the power marketing service are hindered to a certain extent due to the fact that various data resources of the power grid cannot be integrated and shared, the unified information model standard of the power grid is lacked, the application requirements of various specialties on the power grid model and the modeling method are different, the phenomenon of repeated processing of data often occurs, even the data cannot be synchronously and consistently updated, and the resources cannot be integrated and shared. According to the traditional method, the construction of a middle gate level system is low in resource reuse rate, and the multi-source maintenance and through-wall punching modes also cause unsmooth, inconsistent and untimely operation of various services, so that the development of informatization construction and the pace of electric power market transformation under the background of current big data are seriously influenced. Meanwhile, the results of poor user experience, low working efficiency and the like are brought, and the customized, mobile and graphical applications of the primary users cannot be strongly supported.
Therefore, in order to support the design implementation method of the invention, the support of the construction of the enterprise-level middle station plays an especially important role, the preferred embodiment of the invention is established on the basis of the construction of the enterprise-level middle station, the enterprise-level middle station construction comprehensively develops the enterprise-level power grid big data through work, the correlation, integration and through of the power big data and the marketing big data and other multi-system data for users are carried out, the service and the data are subjected to service processing and are deposited to the corresponding service middle station and the data middle station, the flexible and strong shared service capability is formed, the novel mode of model integration, one source of data, one line of service and one graph of power grid is established, and the novel mode of cross-professional integration application is established.
As shown in fig. 1, a method for implementing a power marketing service system visual industry expansion survey design includes steps 1 to 5, which are as follows:
step 1, a power marketing service system acquires geographic information and geographic information service from a power grid GIS platform, and acquires power grid resource information and power grid resource service from a power grid resource service center; and establishing a power grid resource investigation page in a business expansion scheme compiling function module of the power marketing service system based on the geographic information and the power grid resource information.
According to the preferred embodiment of the invention, based on enterprise-level middle platform interaction, information channels between the marketing service system and the GIS platform and between the marketing service system and the power grid resource middle platform are opened, related services are provided, and after the power grid resource is rendered by the aid of a visual GIS map, a visual investigation page is provided.
Specifically, step 1 comprises:
step 1.1, establishing an information channel between a power marketing service system and a power grid GIS platform and a power grid resource business center based on an enterprise center architecture and an information interaction technology; the enterprise central station comprises a business central station and a data central station, wherein the business central station comprises a customer service central station related to power marketing service and a power grid resource central station related to power grid distribution equipment;
step 1.2, the electric power marketing service system calls public services and components of a power grid GIS platform through an information channel;
step 1.3, the electric power marketing service system calls the center and service of a power grid resource service center through an information channel to acquire power grid resource information and power grid resource service;
and step 1.4, taking the power grid resource information as an auxiliary rendered GIS map as a power grid resource investigation page in a business expansion scheme compiling function module.
Specifically, the geographic information includes: basic geographic data, geospatial data;
geographic information services include, but are not limited to: geographic graphic service, GIS graphic maintenance, spatial analysis, geographic map topology and three-dimensional analysis; geographic graphical services include, but are not limited to: the geographic graphic service realizes the functions of: map service directory inquiry, power grid service inquiry and power grid vector map range inquiry.
The grid resource information includes, but is not limited to: capacity, load rate, geographical maps, equipment trees, equipment information may be opened.
Grid resource services include, but are not limited to: asset data maintenance services, asset data query services, resource naming services, device query services, topology analysis services, graph editing services.
And 2, positioning the power receiving point on a power grid resource exploration page based on a power space-time service network by using the mobile operation terminal configured by the power marketing service system.
In the preferred embodiment of the invention, functions of Android map browsing, positioning, power grid layer superposition searching and the like are unified, a mobile application high-precision positioning report point is supported, and the accurate searching of information of a nearby power supply point according to a target distance is realized.
Specifically, in step 2, the functions of the mobile job terminal include: and browsing a map, positioning, searching, navigating and superposing power grid layers.
Preferably, the step 2 of positioning the power receiving point by using the mobile work terminal includes:
step 2.1, establishing a power time-space service network based on a Beidou navigation system;
and 2.2, under the support of the electric power space-time service network, positioning the power receiving point on the power grid resource exploration page by using the mobile operation end by an operator.
In the preferred embodiment of the invention, the unified mobile SDK supports the customized development of mobile application, and the power accurate space-time service network constructed by combining the Beidou navigation system based on the mobile operation terminal can realize real-time centimeter-level positioning accuracy and nanosecond-level accurate time service and provide very accurate positioning monitoring service for mobile equipment and personnel positions. In the power supply scheme auxiliary programming function, the report point and the power receiving point are positioned by long pressing the screen, and possible addresses nearby are recommended according to the positioning points, so that an operator can select the most accurate report address according to needs.
Step 3, searching each pre-selected power supply point near the power receiving point according to a set distance range in a power grid resource exploration page, and acquiring the equipment attribute of each pre-selected power supply point; and the operator determines the power supply points according to the equipment attributes of the pre-selected power supply points.
Specifically, step 3 includes:
and 3.1, searching each pre-selected power supply point near the power receiving point according to the power supply access type and the voltage grade and the set distance range. The set distance range does not exceed 1 km.
Further, in step 3.1, the power access type includes: transformer substation, circuit, switching station, looped netowrk cabinet, feeder pillar.
And 3.2, acquiring the equipment attribute of each pre-selected power supply point.
Further, in step 3.2, the device attributes include: device name, straight-line distance, load rate, openable capacity, voltage class, device subtype and place of the city.
And 3.3, displaying each preselected power supply point and the access capability of each preselected power supply point in different colors on the survey page according to the equipment attribute of each preselected power supply point.
Further, in step 3.3, according to the load rate of each preselected power source point, each preselected power source point is displayed in different colors in the survey page: the green color is obtained when the load rate is below 50 percent, the yellow color is obtained when the load rate is 50 to 70 percent, and the red color is obtained when the load rate is above 70 percent.
And 3.4, determining the power supply points by the operating personnel on the investigation page according to the access capability of each preselected power supply point.
Further, in step 3.4, the access capability of the power supply point displayed in green is used as full capacity access and is determined as the power supply point; the access capability of the power supply point displayed in yellow is used as the access after the load is reduced, and the access capability of the power supply point displayed in red is used as the capacity-free access.
In the preferred embodiment of the invention, power supplies are displayed in different colors in an auxiliary programming interface of a power supply scheme according to the load rate, the load rate is a green area below 50%, and the power supplies are accessed in unconditional full capacity; 50% -70% of the yellow areas are yellow areas, the yellow area capacity demand can be directly replied on site and pushed to the production system, the production system makes a plan to complete the yellow area load voltage drop within half a year, and plan information is pushed to the marketing service system; more than 70% of the total load is defined as a red area, the time limit is required to be limited, the period limit sales number is regulated, the load is cut, the plan information is pushed to a marketing service system, and the pressure drop load is regulated and modified through a monthly plan or a quarterly plan. Through the visual display of the color, the efficiency of on-site investigation is improved.
And 4, compiling a power supply scheme according to the determined power receiving point and the power source point.
Specifically, in step 4, according to the determined power receiving point and power supply point, selecting a material primitive and a segmented delay line circuit in an expansion scheme compiling interface based on a graph maintenance technology, and compiling a power supply scheme; wherein the graph maintenance technique comprises: automatic mapping and template import.
In the preferred embodiment of the invention, a lightweight graph maintenance technology is used, the front-end technology of a browser is fully utilized, diversified maintenance modes such as template import, automatic mapping and the like are supported, automatic layout of graphs is realized by supporting automatic mapping, and a manual mode is also supported. Based on a graph maintenance technology, automatic layout of graphs can be achieved, an access route from a power supply point to a power receiving point is automatically established, the most suitable laying type and the type of related electrical equipment are automatically selected by combining geographical position information and power grid resource conditions, and an access path is automatically generated. In a manual mode, a line and a selection device are laid on the graph, when the laying type is selected to be the overhead state, the corresponding tower type can be manually configured into a conical cement pipe or a steel pipe rod, when the laying type is selected to be the cable, the corresponding switch cabinet type can be configured into a ring main unit or a two-in four-out mode, and the access path is formed through manual layout on the graph.
The power supply scheme is utilized to assist in compiling the function and directly work on the graph, the power supply scheme is output, and the work efficiency is improved.
And 5, based on the power supply scheme, the power marketing service system acquires the unit price and the inventory of the materials from the ERP system and the global material control platform, and generates a material list and an engineering cost estimation.
Specifically, step 5 comprises:
and 5.1, establishing an information channel between the electric power marketing service system and the ERP system and between the electric power marketing service system and the global material management and control platform based on an information interaction technology.
Specifically, in step 5.1, the information channel includes: the system comprises a marketing service system customer service center platform, an inventory query channel, an ERP system, a universe material management and control platform and a data center platform.
And 5.2, displaying a bill of materials based on the power supply scheme, the unit price information of the materials and the inventory information of the materials, wherein the display content comprises: material name, project type, unit price, quantity, unit, money amount, total inventory amount, used quantity and to-be-used quantity.
And 5.3, estimating the construction cost according to the power supply bill of materials.
In the preferred embodiment of the invention, the inquired bill of materials mainly comprises engineering categories, unit prices, quantities, units, money amounts, inventory total amounts, used quantities and used quantities. The construction cost can be preliminarily estimated through the bill of materials, the stock margin can be inquired, and a foundation is laid for quick material receiving and efficient implementation of the engineering.
The invention also provides a system for realizing the visual industry expansion investigation design of the power marketing service system, which comprises the following steps: the system comprises an information acquisition module and a business expansion scheme compiling module;
the information acquisition module is used for acquiring geographic information and geographic information service from a power grid GIS platform and acquiring power grid resource information and power grid resource service from a power grid resource service center; inputting geographic information and power grid resource information into an business expansion scheme compiling module;
the business expansion scheme compiling module is internally provided with an exploration unit, a power supply scheme compiling unit, a material unit and a cost unit;
the system comprises a survey unit, a data processing unit and a data processing unit, wherein the survey unit is used for establishing a survey page according to geographic information and power grid resource information; the power receiving point positioning system is also used for positioning the power receiving point on the investigation page and displaying a plurality of pre-selected power supply points near the power receiving point and the access capability of each pre-selected power supply point according to the power grid resource information; the operating personnel determines a power supply point on the investigation page according to the access capability; the power supply scheme compiling unit is used for compiling a power supply scheme according to the determined power receiving point and the power source point; the material unit is used for acquiring the unit price of power supply materials and the stock allowance of materials from the ERP system and the whole-domain material management and control platform based on a power supply scheme; and the cost unit is used for preliminarily estimating the construction cost based on the power supply scheme and the power supply bill of materials.
Specifically, the survey unit is a mobile work terminal, and long-pressing the display screen of the mobile work terminal enables selection of a power receiving point.
Specifically, the power supply scheme compiling unit supports template introduction, automatic mapping and manual layout by adopting a graph maintenance technology.
The method for realizing the visual industry expansion investigation design of the power marketing service system is established on the basis of accurate fusion of power big data, and the construction of an enterprise-level middle platform provides a practical application basis for the method. The architectural distribution of the enterprise-level middleboxes is shown in fig. 2.
All services are researched and developed according to a micro-service mode according to the principle of the middle platform service sharing, and are uniformly registered, released, authenticated and authorized through a middle platform capability portal. The enterprise central station is roughly divided into two parts, namely a business central station and a data central station. The service center station comprises a customer service center station related to the electric power marketing service and a power grid resource service center station related to the power grid distribution equipment. The customer service center platform comprises a large amount of marketing service data supporting the electric power marketing service, is composed of centers such as a customer center, a work order center, a product center and the like and micro-services, is a middle platform evolution realized by function reconstruction, micro-service precipitation and micro-application transformation, and is the precipitation and accumulation of the electric power marketing service data. The power grid resource service center comprises an asset center, a resource center, a topology center and other centers, the power grid resources, the assets, the electrical topology, the electricity, the service application and other services are used for precipitating and refining data of power grid equipment and the like, and the power grid resource service center can be used for externally opening capacity, load rate, geographical maps, equipment trees and equipment information and is a carrier for integrating the data of the whole network and precipitating common services. The data center station integrates the data of the whole network and comprises an attaching source layer, a sharing layer and an analysis layer, wherein the data center station emphasizes the integration of the data of the whole network, and the data center station and the service center station keep data interaction with a certain frequency so as to ensure the consistency and the circulation of the data.
The integrated design method for the industrial expansion investigation and design is established on the basis of the construction of a middle platform of an enterprise and mainly used for service sharing of the middle platform of customer service business and the middle platform of power grid resource business. According to the idea of 'moving service and not moving data', a client service center station and a power grid resource service center station provide application for an opposite end system in a resource data service mode, and the opposite end system does not store or stores less data as far as possible so as to ensure the consistency of marketing and distribution data. And designing and developing a real-time operation and distribution data service interface based on a customer service center and a power grid resource service center. The power grid resource service center station provides power grid resource data such as a transformer substation, a public line and a public transformer to the customer service center station through data service; and the customer service center station provides marketing resource data such as special lines, special changes, customer files and the like to the power grid resource center station through data service. Aiming at application scenes with high marketing instantaneity and small interaction amount, carrying out homologous application of marketing and distribution resources through real-time data services provided by a service center; aiming at application scenes with low real-time performance and large interaction amount, the homologous application of the marketing and distribution resources is developed through technical means such as database replication and the like on the basis of data model unification. The operation and distribution data are highly consistent, and a foundation is provided for real-time online exploration of power grid resources.
The preferred embodiment of the invention also provides a structural schematic diagram of a marketing service system and a power grid GIS spatial information service platform, as shown in figure 3.
The visualization feature of the invention is based on the service support of the power grid GIS platform to the service center, the power grid GIS platform is positioned on the enterprise-level public service platform, and is an important technical base in the enterprise center architecture of the national power grid company; managing other geospatial data such as basic geographic data of a company, power grid equipment facilities and the like; the method meets the requirements of various professionals on business application such as geographic information data management, query, visualization, analysis and the like in a mode of public service and assembly, and supports rapid development of application. The position, key parameters and topological relation of the power grid equipment are core digital assets of a company, and the development condition of the energy Internet is reflected. On one hand, the system is closely related to daily work of a basic team, the convenience of data maintenance and application directly influences the working efficiency of staff, and a stable, efficient and visual map platform is required for supporting; on the other hand, a map platform with aggregated core data becomes an important protection entrance for company network security, and particularly, in the case that the operation application gradually changes to the mobile internet, a unified map entrance is more required to facilitate strict supervision.
The electric power accurate space-time service network constructed based on the Beidou navigation system can realize real-time centimeter-level positioning accuracy and nanosecond-level accurate time service. The system can provide very accurate micro-motion monitoring service for mobile equipment and personnel positions, support high-precision positioning of power receiving points and power point searching, and search for nearby power points according to power access types, voltage grades and searching ranges, wherein the access types can comprise multiple modes of transformer substations, circuits, switching stations, ring main units, branch boxes and the like, so that a solid foundation is laid for high-precision field investigation.
The power grid GIS platform provides powerful services for power marketing business by using high-quality basic map data, supports business layer data deposition and sharing, realizes thematic layer hosting and release, forms a digital world which truly reflects power grid business activities and changes of space-time evolution of surrounding environment, constructs a connection junction of a virtual world and a real world based on position association 'human-equipment-environment-work order', supports online visual operation of a business expansion and exploration design scheme, can be directly maintained on a mobile operation terminal for drawing graphs, can select material primitives and segment delay wiring routes according to needs, compiles the scheme and outputs a power supply scheme, and improves the efficiency of exploration design.
The preferred embodiment of the invention also provides a power grid resource visualization exploration strategy diagram, which shows the openable capacity data and the partition classification strategy in detail, as shown in fig. 4.
The traditional industry expansion exploration design lacks a reasonable mode for displaying openable capacity, and a new industry expansion exploration design method is provided, wherein marketing data such as power consumer information, power receiving point addresses and application capacity are provided by a client service center, and openable capacity data of the power receiving point positions of power consumers are determined by resource data query service, coordinate positioning service and equipment openable capacity analysis service of the client service center in power grid resource service.
In the traditional mode, the business expansion is limited, the transformation period cannot be quantified and definite, and a large amount of offline communication is needed. The method provides a mechanism for carrying out partition display according to the load ratio, provides guidance for the transformation of the district line and the distribution transformer, and makes different strategies according to different access capacities. Defining the load below 50% as a green area, and carrying out unconditional full-capacity access; 50% -70% of the total load is defined as a yellow area, the yellow area can be directly replied on site and the capacity requirement of the area is pushed to a production system, the production system makes a plan to complete the load pressure drop of the yellow area within half a year, and plan information is pushed to a marketing service system; more than 70% of the total load is defined as a red area, the time limit is required to be limited, the period limit sales number is regulated, the load is cut, the plan information is pushed to a marketing service system, and the pressure drop load is regulated and modified through a monthly plan or a quarterly plan.
Different strategies should be adopted for access in the yellow district and the red district according to the capacity:
630kVA or less, can respond directly.
And contract service is implemented between 630kVA and 2000kV, the contract service is firstly accessed and then modified, and the contract service and the client negotiate to guide and help the client to take peak avoiding and peak shifting electricity utilization measures under the condition that the reasonable construction period cannot be matched with the full load requirement of the client electricity utilization until external engineering construction is put into operation. And (4) defining peak avoiding measures required by the client in the contract, and simultaneously performing client demand side management work through data analysis.
Above 2000kVA, a transition power supply scheme is formed through combined exploration and intelligent terminal remote online assistance, and the original scheme is adjusted by selecting after the sales number is rectified and changed.
Meanwhile, in order to provide a channel for inquiring the openable capacity for the client, accurately obtain the openable capacity and reasonably display the relevant information of the openable capacity of the power grid, the embodiment provides a mode for inquiring the power grid resource information according to clients classified by different users. According to different voltage grades, the visual requirements of power grid resources of customers are different, and for users of 35kV or above, the positions of discharge starting points, residual intervals and capacities, peripheral pipe gallery information, the annual power grid planning and other information within the power supply radius of the users are disclosed; for 10 (20) kV users, the positions of power supply points, the line capacity, the information of pipe corridors, the planning of the current distribution network in the local area and the like are disclosed; for 400V users, the variable open capacity is disclosed as the peripheral power supply points. The method realizes the real-time dynamic display of the open capacity and can provide service interaction for the middlings of the customer service business.
The present applicant has described and illustrated embodiments of the present invention in detail with reference to the accompanying drawings, but it should be understood by those skilled in the art that the above embodiments are merely preferred embodiments of the present invention, and the detailed description is only for the purpose of helping the reader to better understand the spirit of the present invention, and not for limiting the scope of the present invention, and on the contrary, any improvement or modification made based on the spirit of the present invention should fall within the scope of the present invention.
Claims (16)
1. A method for realizing the visual industry expansion investigation design of an electric power marketing service system is characterized in that,
the method comprises the following steps:
step 1, a power marketing service system acquires geographic information and geographic information service from a power grid GIS platform, and acquires power grid resource information and power grid resource service from a power grid resource service center; establishing a power grid resource investigation page in a business expansion scheme compiling function module of the power marketing service system based on the geographic information and the power grid resource information;
step 2, positioning a receiving point on a power grid resource exploration page based on a power space-time service network by using a mobile operation terminal configured by a power marketing service system;
step 3, searching each pre-selected power supply point near the power receiving point according to a set distance range in a power grid resource exploration page, and acquiring the equipment attribute of each pre-selected power supply point; the operator determines power supply points according to the equipment attributes of the pre-selected power supply points;
step 4, compiling a power supply scheme according to the determined power receiving point and the power source point;
and 5, based on the power supply scheme, the power marketing service system acquires the unit price and the inventory of the materials from the ERP system and the global material control platform, and generates a material list and an engineering cost estimation.
2. The electric power marketing service system visualization industry expansion design implementation method of claim 1,
the step 1 comprises the following steps:
step 1.1, establishing an information channel between a power marketing service system and a power grid GIS platform and a power grid resource business center based on an enterprise center architecture and an information interaction technology; the enterprise central station comprises a business central station and a data central station, wherein the business central station comprises a customer service central station related to power marketing service and a power grid resource central station related to power grid distribution equipment;
step 1.2, the electric power marketing service system calls public services and components of a power grid GIS platform through an information channel;
step 1.3, the electric power marketing service system calls the center and service of a power grid resource service center through an information channel to acquire power grid resource information and power grid resource service;
and step 1.4, taking the power grid resource information as an auxiliary rendered GIS map as a power grid resource investigation page in a business expansion scheme compiling function module.
3. The electric power marketing service system visualization industry expansion design implementation method of claim 1 or 2,
the geographic information includes: basic geographic data, geospatial data;
the geographic information service includes: geographic graphic service, GIS graphic maintenance, spatial analysis, geographic map topology and three-dimensional analysis; wherein the geographic graphical service comprises: the geographic graphic service realizes the functions of: map service directory inquiry, power grid service inquiry and power grid vector map range inquiry;
the power grid resource information comprises: capacity, load rate, geographical map, equipment tree, equipment information can be opened;
the power grid resource service comprises the following steps: asset data maintenance services, asset data query services, resource naming services, device query services, topology analysis services, graph editing services.
4. The electric power marketing service system visualization industry expansion design implementation method of claim 1,
in step 2, the functions of the mobile operation terminal include: and browsing a map, positioning, searching, navigating and superposing power grid layers.
5. The electric power marketing service system visualization industry expansion design implementation method of claim 4,
in step 2, the positioning of the power receiving point by using the mobile operation terminal comprises:
step 2.1, establishing a power time-space service network based on a Beidou navigation system;
and 2.2, under the support of the electric power space-time service network, positioning the power receiving point on the power grid resource exploration page by using the mobile operation end by an operator.
6. The electric power marketing service system visualization industry expansion design implementation method of claim 3,
the step 3 comprises the following steps:
step 3.1, searching each pre-selected power supply point near the power receiving point according to the power supply access type and the voltage grade and the set distance range;
step 3.2, acquiring the equipment attribute of each pre-selected power supply point;
3.3, displaying each preselected power supply point and the access capability of each preselected power supply point in different colors on an investigation page according to the equipment attribute of each preselected power supply point;
and 3.4, determining the power supply points by the operating personnel on the investigation page according to the access capability of each preselected power supply point.
7. The electric power marketing service system visualization industry expansion design implementation method of claim 6,
in step 3.1, the power access type includes: the system comprises a transformer substation, a line, an opening and closing station, a ring main unit and a branch box;
the set distance range does not exceed 1 km.
8. The electric power marketing service system visualization industry expansion design implementation method of claim 6,
in step 3.2, the device attributes include: device name, straight-line distance, load rate, openable capacity, voltage class, device subtype and place of the city.
9. The electric power marketing service system visualization industry expansion design implementation method of claim 8,
in step 3.3, according to the load rate of each preselected power point, displaying each preselected power point in different colors in the survey page: the green color is obtained when the load rate is below 50 percent, the yellow color is obtained when the load rate is 50 to 70 percent, and the red color is obtained when the load rate is above 70 percent.
10. The electric power marketing service system visualization industry expansion design implementation method of claim 9,
step 3.4, the access capability of the power supply point displayed in green is used as full capacity access and is determined as the power supply point; the access capability of the power supply point displayed in yellow is used as the access after the load is reduced, and the access capability of the power supply point displayed in red is used as the capacity-free access.
11. The electric power marketing service system visualization industry expansion design implementation method of claim 1,
step 4, selecting material primitives and segmented delay wiring routes in an expansion scheme compiling interface according to the determined power receiving points and power supply points and based on a graph maintenance technology, and compiling a power supply scheme; wherein the graph maintenance technique comprises: automatic mapping and template import.
12. The electric power marketing service system visualization industry expansion design implementation method of claim 1,
the step 5 comprises the following steps:
step 5.1, establishing an information channel between the electric power marketing service system and the ERP system and between the electric power marketing service system and the whole domain material management and control platform based on an information interaction technology;
and 5.2, displaying a bill of materials based on the power supply scheme, the unit price information of the materials and the inventory information of the materials, wherein the display content comprises: material name, engineering type, unit price, quantity, unit, money amount, total inventory amount, used quantity and to-be-used quantity;
and 5.3, estimating the construction cost according to the power supply bill of materials.
13. The electric power marketing services system visualization industry expansion design implementation method of claim 12,
in step 5.1, the information channel includes: the system comprises a marketing service system customer service center platform, an inventory query channel, an ERP system, a universe material management and control platform and a data center platform.
14. The system for implementing a visual industry expansion survey design by using the electric power marketing service system of any one of claims 1 to 13,
the system comprises: the system comprises an information acquisition module and a business expansion scheme compiling module;
the information acquisition module is used for acquiring geographic information and geographic information service from a power grid GIS platform and acquiring power grid resource information and power grid resource service from a power grid resource service center; inputting geographic information and power grid resource information into an business expansion scheme compiling module;
the business expansion scheme compiling module is internally provided with an investigation unit, a power supply scheme compiling unit, a material unit and a cost unit;
the survey unit is used for establishing a survey page according to geographic information and power grid resource information; the power receiving point positioning system is also used for positioning the power receiving point on the investigation page and displaying a plurality of pre-selected power supply points near the power receiving point and the access capability of each pre-selected power supply point according to the power grid resource information; the operating personnel determines a power supply point on an investigation page according to the access capability; the power supply scheme compiling unit is used for compiling a power supply scheme according to the determined power receiving point and the power source point; the material unit is used for acquiring the unit price of power supply materials and the stock allowance of materials from an ERP system and a global material management and control platform based on a power supply scheme; and the construction cost unit is used for preliminarily estimating the construction cost based on the power supply scheme and the power supply bill of materials.
15. The electric power marketing services system visualization industry augmentation survey design implementation system of claim 14,
the survey unit is a mobile operation terminal, and the selection of the power receiving point can be carried out by pressing the display screen of the mobile operation terminal for a long time.
16. The electric power marketing services system visualization industry augmentation survey design implementation system of claim 14,
the power supply scheme compiling unit supports template introduction, automatic mapping and manual layout by adopting a graph maintenance technology.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114757797A (en) * | 2022-06-13 | 2022-07-15 | 国网浙江省电力有限公司 | Power grid resource service central platform architecture method based on data model drive |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105046398A (en) * | 2015-05-29 | 2015-11-11 | 中国南方电网有限责任公司 | System and method for intelligently carrying out business expansion aided installation |
| CN106372809A (en) * | 2016-09-18 | 2017-02-01 | 国家电网公司 | Method and apparatus for formulating power business expansion project power supply scheme |
| CN107909226A (en) * | 2017-12-20 | 2018-04-13 | 国家电网公司 | A kind of Business Process System power supply plan design method and device |
| CN111339227A (en) * | 2020-01-07 | 2020-06-26 | 国网安徽省电力有限公司合肥供电公司 | Method for evaluating power supply scheme rationality based on GIS |
| CN111950783A (en) * | 2020-07-31 | 2020-11-17 | 广东卓维网络有限公司 | Business expansion auxiliary installation method based on marketing and distribution information integration platform |
-
2021
- 2021-12-29 CN CN202111624192.XA patent/CN114004713A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105046398A (en) * | 2015-05-29 | 2015-11-11 | 中国南方电网有限责任公司 | System and method for intelligently carrying out business expansion aided installation |
| CN106372809A (en) * | 2016-09-18 | 2017-02-01 | 国家电网公司 | Method and apparatus for formulating power business expansion project power supply scheme |
| CN107909226A (en) * | 2017-12-20 | 2018-04-13 | 国家电网公司 | A kind of Business Process System power supply plan design method and device |
| CN111339227A (en) * | 2020-01-07 | 2020-06-26 | 国网安徽省电力有限公司合肥供电公司 | Method for evaluating power supply scheme rationality based on GIS |
| CN111950783A (en) * | 2020-07-31 | 2020-11-17 | 广东卓维网络有限公司 | Business expansion auxiliary installation method based on marketing and distribution information integration platform |
Non-Patent Citations (3)
| Title |
|---|
| 何惠清 等: "《增量配电网市场投资建设分析与案例解读》", 31 July 2019, 江苏大学出版社 * |
| 贺明 等: "数字全景地图在业扩报装现场勘查中的应用研究", 《电工技术》 * |
| 金良峰 等: "基于GIS的业扩报装方案辅助制定工具的开发及应用", 《电力需求侧管理》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114757797A (en) * | 2022-06-13 | 2022-07-15 | 国网浙江省电力有限公司 | Power grid resource service central platform architecture method based on data model drive |
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