CN108694244A - A kind of electric network synthetic application platform based on three-dimensional data - Google Patents

A kind of electric network synthetic application platform based on three-dimensional data Download PDF

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Publication number
CN108694244A
CN108694244A CN201810461780.8A CN201810461780A CN108694244A CN 108694244 A CN108694244 A CN 108694244A CN 201810461780 A CN201810461780 A CN 201810461780A CN 108694244 A CN108694244 A CN 108694244A
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China
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data
database
dimensional
layer
power
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CN201810461780.8A
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Chinese (zh)
Inventor
向红伟
王海宾
宋占党
缪刚
白霄磊
陈德高
桑遥
唐林权
王鹏
尹君
赛尔江·黑毛
卢吉斌
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Urumqi Power Supply Co Of Xinjiang Power Co Ltd
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Urumqi Power Supply Co Of Xinjiang Power Co Ltd
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Priority to CN201810461780.8A priority Critical patent/CN108694244A/en
Publication of CN108694244A publication Critical patent/CN108694244A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/06Resources, workflows, human or project management, e.g. organising, planning, scheduling or allocating time, human or machine resources; Enterprise planning; Organisational models
    • G06Q10/063Operations research or analysis
    • G06Q10/0631Resource planning, allocation or scheduling for a business operation
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/06Resources, workflows, human or project management, e.g. organising, planning, scheduling or allocating time, human or machine resources; Enterprise planning; Organisational models
    • G06Q10/063Operations research or analysis
    • G06Q10/0639Performance analysis
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/06Electricity, gas or water supply
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

Abstract

The electric network synthetic application platform based on three-dimensional data that the invention discloses a kind of, belongs to data application field, including the facility layer of data connection, data Layer, application layer, client layer;The data connection is realized by way of Cloud Server data connection;The facility layer includes:Multiple graphics workstations and application service station;The facility layer includes platform sublayer;The data interaction of platform sublayer with data Layer and the application layer is realized by way of Cloud Server data connection;The client layer is client;The data Layer is power network development database, including operation of power networks database, composite basis database, geographic information database, space thematic data base, five partial content of grid equipment database;The application layer includes identity authority module, data information acquisition module, evaluation module, projects module.The data such as the production of power grid inside and outside, operation, scheduling, planning are integrated comprehensively, are established geographical space, time " multidimensional " data platform, are realized the quick obtaining of data information.

Description

A kind of electric network synthetic application platform based on three-dimensional data
Technical field
The present invention relates to a kind of electric network synthetic application platforms, are related to power grid relevant data acquisition, analysis, three-dimensional display and answer With field, specifically a kind of electric network synthetic application platform based on three-dimensional data.
Background technology
Electric power big data theory is to integrate the other fields data such as power domain data and population, geography, meteorology The relevant technologies and thought of acquisition, processing, analysis and application.It is not only deep application of the big data technology in energy field, It is the depth integration of production of energy, consumption and the relevant technologies revolution and big data theory.Electric power big data is mainly derived from electric power Power generation, transmission of electricity, power transformation, distribution, electricity consumption and the scheduling links that production and electric energy use, can be roughly divided into three classes:First, electricity Power enterprise creation data, such as the data of generated energy, voltage stability etc.;Second is that electric power enterprise operation data, electricity of such as merchandising The data of valence, electricity sales amount, Electricity customers end etc.;Third, Management of Electrical Enterprise data, as ERP, unified platform, collaboration are done The data of public affairs etc..Correspondingly, also there are three types of application platforms, i.e. operation data platform, marketing data platform for electric power big data With policy service platform.
Existing three large platform, big, data type various (real time data, historical data, textual data with the data scale of construction According to, each type of structured, semi-structured data and the unstructured data such as multi-medium data, time series data) speciality, and And it is poor in visualization technique, spatial information stream display technique, history stream display technique etc. human-computer interaction type.Although for locating The performance for managing the computer of data is being continuously improved, but the explosive growth of mass data has still surmounted the hair of calculator memory Open up speed.Therefore data are handled using new method, structure integrated application platform becomes the hop of electric power big data work.
Invention content
The technical assignment of the present invention is to be directed to the above the deficiencies in the prior art, is provided a kind of intuitive, detailed based on three-dimensional The electric network synthetic application platform of data.
The present invention the technical solution to solve the technical problem is that:A kind of electric network synthetic application platform based on three-dimensional data, It is characterized in that:A kind of electric network synthetic application platform based on three-dimensional data, it is characterised in that:Facility including data connection Layer, data Layer, application layer, client layer;The data connection is realized by way of Cloud Server data connection;
The facility layer includes:Multiple graphics workstations and application service station;The facility layer includes platform Sublayer;The data interaction of the platform sublayer and data Layer and application layer is real by way of Cloud Server data connection It is existing;
The client layer is client;
The data Layer is power network development database, including operation of power networks database, composite basis database, geographical letter Cease database, space thematic data base, five partial content of grid equipment database;The operation of power networks database includes but not It is only limitted to system operation, electric load, electric network data;The composite basis database include but are not limited to industrial policy, National economy, communications and transportation, geographical data;The geographic information database include but are not limited to terrain data, Looks data, electronic map, image data data;The space thematic data base includes but are not limited to nature reserve area, water Soil is lost in protection distribution map, land-use map, mineral resource distribution figure, estate planning area, geological disaster area data;The electricity Net device databases include but are not limited to city threedimensional model, substation's typical model, shaft tower typical model data;Described Operation of power networks database, composite basis database, geographic information database, space thematic data base, grid equipment database into Row data construction and integration power network development database;
The application layer includes identity authority module, data information acquisition module, evaluation module, projects module;It is described Identity authority module, for setting identity authority, including the input of basic data, the reading of data information, evaluation information Input;The data information acquisition module includes:Data search submodule and three-dimensional display submodule;Data search submodule Block:Believe with the data in each power network development database for retrieving the data Layer being connect with application service station Cloud Server The target data information of manner of breathing symbol;Three-dimensional display submodule:For being shown and the number to client in a manner of three-dimensional map It is believed that the target data information of manner of breathing symbol;The evaluation module is used for load prediction and power network frame analysis;The projects module Function includes:Auxiliary programming module, auxiliary evaluation module and project library management.
Specifically, above-mentioned client is the ends PC, tablet end, mobile phone terminal or display screen.
Specifically, the mode of establishing of above-mentioned operation of power networks database includes the access of data full dose and imports by hand, establish After be integrated into power network development database, layout data model is established in data server, realizes data in the application server The service of calculating, data analysis service, data exhibiting service;And realize that auxiliary programming application, the displaying of present situation rack are answered in client With the three-dimensional applications of, grid plan modification displaying application, planning effect displaying application;The database uses multi-zone supervision function, Data for loading different graphic work station and application service station;By carrying out Classification Management, the classification to facility layer Including:Space special topic three-dimensional applications displaying, the displaying of power grid thematic data three-dimensional applications, three-dimensional platform are shown substantially;The sky Between thematic three-dimensional applications displaying include but are not limited to territory data, multi-energy data, urban planning, municipal data;The electricity The displaying of net thematic data three-dimensional applications includes but are not limited to Net Frame of Electric Network space, electric power resource management, Distributing network structure, power grid are set Standby Query Location;The three-dimensional platform is shown substantially includes but are not limited to environment viewing, Query Location, map label and three Dimension space is analyzed;Three-dimensional platform basic function constructed by three-dimensional display submodule includes environment viewing, Query Location, three-dimensional space Between analysis, two three-dimensional linkages, four partial content.
In prioritization scheme, system design is carried out using B/S frameworks, and layering logic layers are carried out to data center.
Specifically, above-mentioned three-dimensional display submodule is used in a manner of three-dimensional map to client displaying and the data The target data information that information is consistent;Its specific data load process is:
(1) power network development database (operation of power networks database, composite basis database, geographic information database, sky are established Between thematic data base, grid equipment database);
(2) client three-dimensional data load request is received;
(3) corresponding data block is extracted out of data Layer geographic information database enter the first buffering area of memory added It carries, the data block memory-resident in the first buffering area, i.e., no matter how content updates in memory, the number in first buffering area It is constant according to block;
(4) according to other data load requests of client, it is converted into the instruction of client layer triggering;And according to the instruction from number According to layer operation of power networks database, composite basis database, space thematic data base, extract in grid equipment database it is corresponding The second buffering area that data block enters memory is loaded;
(5) data block in the data block and the second buffering area in the first buffering area of load is matched, and It shows on a client device, to realize the real-time loading of three-dimensional data and other data.
Specifically, above-mentioned evaluation module data load process is:
(1) power network development database is established;
(2) client data evaluation request is received;
(3) it is instructed if evaluation request is load prediction, is transferred in operation of power networks database according to keyword and be System operation, electric load, electric network data etc., bring the digital map regional load distribution map in geographic information database into, It is that corresponding colouring information is arranged in different power load threshold intervals in advance, obtains the power load institute in each area on map Colouring information corresponding to threshold interval is labeled using the colouring information on the area;It further obtains each The current year in a area and information on load over the years, and compared, historical load comparative information is obtained, historical load comparison is generated Figure;If the evaluation request is that power network frame analysis instructs, system operation, electricity are transferred in operation of power networks database according to keyword Power load, electric network data etc. are brought into the correlation model of grid equipment database, and rack relation data is obtained;And according to default Carry out the displaying application of present situation rack;
Specifically, above-mentioned projects module data load process is:
(1) power network development database is established;
(2) client data evaluation request is received;
(3) it is asked if the request is auxiliary programming, it is specified in the acquisition request of operation of power networks database according to keyword Data, bring by existing Electric Power Network Planning analysis software carry out load prediction, electrical network analysis calculate and management, according to analysis Data provide and carry out issue management and performance analysis;Auxiliary tool includes:High voltage distribution network diagnostic analysis, medium voltage distribution network are examined Disconnected analysis, local distribution network overall merit, project report generate four partial contents;If the request is auxiliary evaluation request, Open user terminal design scheme digitizes input interface, is designed scheme typing and management, evaluation course pipe is carried out after storage Reason and evaluation data management flow;Auxiliary evaluation is for carrying out power grid project feasibility study, Preliminary design, plant-grid connection system schema etc. Scheme evaluating middle ring joint number evidence, node control;It is asked if the request is project library management, open planned project library management, Planned project condition managing, planned project data management function realize project library overall process data management.
Compared with prior art, the present invention has advantageous effect following prominent:
1, the data such as the production of power grid inside and outside, operation, scheduling, planning are integrated comprehensively, establish geographical space, time " multidimensional " Data platform, realizes the quick obtaining of data information, the regional virtual power grid of structure, the comprehensive management in a manner of three-dimensional visualization, Operational platform is built, it is true to restore operation of power networks environment and operating condition.
2, by integrated, the fusion for realizing information system uniformly, skill is shown in visualization technique, spatial information stream Art, history stream display technique etc. promote human-computer interaction.
3, formation is accurately full and accurate, content is intuitive, calls convenient information integral job applications system, and realization, which is developed, to be assisted The service applications function such as planning, evaluation, construction management, fortune inspection, emergent, scheduling information, Power marketing, supports Electric Power Network Planning and comments It examines, strengthens power grid construction and transformation, electric network coordinations at different levels is promoted to develop, realize business cooperation application.
Description of the drawings
Fig. 1 is the framework relation schematic diagram of the present invention.
Specific implementation mode
The present invention is further described with specific implementation mode with reference to the accompanying drawings of the specification.
As shown in Figure 1, the present invention provides a kind of electric network synthetic application platform based on three-dimensional data.The present invention uses B/S Framework carries out system design, and carries out layering logic layers to data center, be divided into the facility layer of data connection, data Layer, application layer, Client layer.The data connection is realized by way of Cloud Server data connection.
The facility layer includes:Multiple graphics workstations and application service station.The graphics workstation and application clothes Business station is existing hardware technology, is not stated herein tired.The facility layer includes platform sublayer, is specially applied Microsoft.Net+NARI-RealWorld technologies realize the data management, operation management, application service and two of data center Secondary development and application.The data interaction of platform sublayer with data Layer and the application layer can be connected by Cloud Server data The mode connect is realized.
The client layer is client, can be the ends PC, tablet end, mobile phone terminal or display screen.
The data Layer is power network development database, including operation of power networks database, composite basis database, geographical letter Cease database, space thematic data base, five partial content of grid equipment database.The operation of power networks database includes system Operation, electric load, electric network data etc.;The composite basis database include industrial policy, national economy, communications and transportation, The data such as geographical environment;The geographic information database includes terrain data, relief data, electronic map, image data etc. Data;The space thematic data base includes nature reserve area, soil erosion protection distribution map, land-use map, mineral products money The data such as source distribution figure, estate planning area, geological disaster area;The grid equipment database includes city threedimensional model, becomes The data such as power station typical model, shaft tower typical model.The operation of power networks database, composite basis database, geography information Database, space thematic data base, grid equipment database carry out Data Integration and build power network development database.
The mode of establishing of the operation of power networks database includes data full dose access (PMS2.0, GIS, dispatching automation System and other existing network systems) and (integrated data, including threedimensional model, Municipal, power supply area are drawn for importing by hand Point, economic data etc.), power network development database is integrated into after foundation, layout data model is established in data server, is being answered Service, data analysis service, data exhibiting service are calculated with realization data in server.And realize that auxiliary programming is answered in client With the three-dimensional applications of, present situation rack displaying application, grid plan modification displaying application, planning effect displaying application.
The application layer includes identity authority module, data information acquisition module, evaluation module, projects module.
The data information acquisition module is used to establish the connection of client and application service station Cloud Server, and receives The data information that client is sent;Data information acquisition module, is specifically used for:Obtain the data Layer, i.e. power network development number According to the data in library.
The identity authority module, for setting identity authority, including the input of basic data, the reading of data information It takes, the input of evaluation information.
The data information acquisition module includes:Data search submodule and three-dimensional display submodule.
Data search submodule:Each power network development for retrieving the data Layer being connect with application service station Cloud Server The target data information being consistent with the data information in database;
Three-dimensional display submodule:For showing the mesh being consistent with the data information to client in a manner of three-dimensional map Mark data information.Include multiple graphics workstations and application service station in view of facility layer, moreover, there are areas for different operating station data Not, so, in order to facilitate acquisition and data investigation, the database uses multi-zone supervision function, for loading different graphic The data of work station and application service station.By carrying out Classification Management to facility layer, to improve three-dimensional data map engine Function, such as can quickly find when carrying out facility layer editor by carrying out Classification Management to each facility layer and need to compile The facility layer collected, and handled accordingly.Specifically classify and includes:Space special topic three-dimensional applications displaying, power grid thematic data Three-dimensional applications displaying, three-dimensional platform are shown substantially.The space special topic three-dimensional applications displaying includes territory data, energy number According to, urban planning, municipal data etc.;The power grid thematic data three-dimensional applications displaying is provided comprising Net Frame of Electric Network space, electric power Source control, Distributing network structure, grid equipment Query Location etc.;The three-dimensional platform shows fixed comprising environment viewing, inquiry substantially Position, map label and three-dimensional spatial analysis etc..Three-dimensional platform basic function constructed by three-dimensional display submodule includes:Scene is clear Look at, Query Location, three-dimensional spatial analysis, two three-dimensional linkages, four partial content.
Its specific three-dimensional data loading procedure is:
(1) power network development database (operation of power networks database, composite basis database, geographic information database, sky are established Between thematic data base, grid equipment database);
(2) client three-dimensional data load request is received;
(3) corresponding data block is extracted out of data Layer geographic information database enter the first buffering area of memory added It carries, the data block memory-resident in the first buffering area, i.e., no matter how content updates in memory, the number in first buffering area It is constant according to block;
(4) according to other data load requests of client, it is converted into the instruction of client layer triggering;And according to the instruction from number According to layer operation of power networks database, composite basis database, space thematic data base, extract in grid equipment database it is corresponding The second buffering area that data block enters memory is loaded;
(5) data block in the data block and the second buffering area in the first buffering area of load is matched, and It shows on a client device, to realize the real-time loading of three-dimensional data and other data.
The data standard that wherein geographic information database uses is three-dimensional city geographic information data (.XPL), That is according to above-mentioned realization step, Ke Yi"City three-dimensional auxiliary programming system"Middle three-dimensional city geographic information data On the basis of (.XPL), power grid is distributed progress overall picture three-dimensional and is showed.
The evaluation module is used for load prediction and power network frame analysis.
Specifically evaluation data load process is for it:
(1) power network development database is established;
(2) client data evaluation request is received;
(3) it is instructed if evaluation request is load prediction, is transferred in operation of power networks database according to keyword and be System operation, electric load, electric network data etc., bring the digital map regional load distribution map in geographic information database into, It is that corresponding colouring information is arranged in different power load threshold intervals in advance, obtains the power load institute in each area on map Colouring information corresponding to threshold interval is labeled using the colouring information on the area;It further obtains each The current year in a area and information on load over the years, and compared, historical load comparative information is obtained, historical load comparison is generated Figure;If the evaluation request is that power network frame analysis instructs, system operation, electricity are transferred in operation of power networks database according to keyword Power load, electric network data etc. are brought into the correlation model of grid equipment database, and rack relation data is obtained;And according to default Carry out the displaying application of present situation rack.
In prioritization scheme, the evaluation module further include information interaction evaluation submodule, that is, when occur it is multiple with When the target data information that the data information is consistent, show that other clients comment each target data information to client Valence information, to realize the resources interaction of multiple spot client.Wherein, the evaluation information, specifically includes:Electric power enterprise creation data Information evaluation, electric power enterprise operation data information evaluation, the evaluation of Management of Electrical Enterprise data information.
The projects module function includes:Auxiliary programming module, auxiliary evaluation module and project library management.
Its specific project data loading procedure is:
(1) power network development database is established;
(2) client data evaluation request is received;
(3) it is asked if the request is auxiliary programming, it is specified in the acquisition request of operation of power networks database according to keyword Data, bring by existing Electric Power Network Planning analysis software carry out load prediction, electrical network analysis calculate and management, according to analysis Data provide and carry out issue management and performance analysis.Auxiliary tool includes:High voltage distribution network diagnostic analysis, medium voltage distribution network are examined Disconnected analysis, local distribution network overall merit, project report generate four partial contents;If the request is auxiliary evaluation request, Open user terminal design scheme digitizes input interface, is designed scheme typing and management, evaluation course pipe is carried out after storage Reason and evaluation data management flow.Auxiliary evaluation is for carrying out power grid project feasibility study, Preliminary design, plant-grid connection system schema etc. Scheme evaluating middle ring joint number evidence, node control;It is asked if the request is project library management, open planned project library management, Planned project condition managing, planned project data management function realize project library overall process data management.
The database management function is the prior art, is not stated herein tired.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that process, method, article or system including a series of elements include not only those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or system institute it is intrinsic Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this There is also other identical elements in the process of element, method, article or system.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on this understanding, technical scheme of the present invention substantially in other words does the prior art Going out the part of contribution can be expressed in the form of software products, which is stored in a storage medium In (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal equipment (can be mobile phone, computer, clothes Be engaged in device, air conditioner or the network equipment etc.) execute method described in each embodiment of the present invention.

Claims (7)

1. a kind of electric network synthetic application platform based on three-dimensional data, it is characterised in that:Facility layer, data including data connection Layer, application layer, client layer;The data connection is realized by way of Cloud Server data connection;
The facility layer includes:Multiple graphics workstations and application service station;The facility layer includes platform sublayer; The data interaction of platform sublayer with data Layer and the application layer is realized by way of Cloud Server data connection;
The client layer is client;
The data Layer is power network development database, including operation of power networks database, composite basis database, geography information number According to library, space thematic data base, five partial content of grid equipment database;The operation of power networks database includes but not only limits In system operation, electric load, electric network data;The composite basis database includes but are not limited to industrial policy, its people Economy, communications and transportation, geographical data;The geographic information database includes but are not limited to terrain data, landforms number According to, electronic map, image data data;The space thematic data base includes but are not limited to nature reserve area, water and soil stream Lose protection distribution map, land-use map, mineral resource distribution figure, estate planning area, geological disaster area data;The power grid is set Standby database includes but are not limited to city threedimensional model, substation's typical model, shaft tower typical model data;The power grid Operation data library, composite basis database, geographic information database, space thematic data base, grid equipment database are into line number According to construction and integration power network development database;
The application layer includes identity authority module, data information acquisition module, evaluation module, projects module;The body Part authority module, for setting identity authority, including the input of basic data, the reading of data information, the input of evaluation information; The data information acquisition module includes:Data search submodule and three-dimensional display submodule;Data search submodule:For It retrieves and is consistent with the data information in each power network development database for the data Layer being connect with application service station Cloud Server Target data information;Three-dimensional display submodule:For being shown and the data information to client in a manner of three-dimensional map The target data information being consistent;The evaluation module is used for load prediction and power network frame analysis;The projects module function packet It includes:Auxiliary programming module, auxiliary evaluation module and project library management.
2. a kind of electric network synthetic application platform based on three-dimensional data according to claim 1, it is characterised in that:The visitor Family end is the ends PC, tablet end, mobile phone terminal or display screen.
3. a kind of electric network synthetic application platform based on three-dimensional data according to claim 1, it is characterised in that:Described The mode of establishing of operation of power networks database includes the access of data full dose and imports by hand, and power network development data are integrated into after foundation Layout data model is established in library in data server, realizes that data calculate service, data analysis clothes in the application server Business, data exhibiting service;And show and apply in the application of client realization auxiliary programming, present situation rack displaying application, grid plan modification, Plan the three-dimensional applications of effect displaying application;The database uses multi-zone supervision function, for loading different graphic work It stands and the data at application service station;By carrying out Classification Management to facility layer, the classification includes:Space special topic three-dimensional applications Displaying, the displaying of power grid thematic data three-dimensional applications, three-dimensional platform are shown substantially;The space special topic three-dimensional applications, which are shown, includes But it is not limited only to territory data, multi-energy data, urban planning, municipal data;The power grid thematic data three-dimensional applications displaying Include but are not limited to Net Frame of Electric Network space, electric power resource management, Distributing network structure, grid equipment Query Location;The three-dimensional Platform is shown substantially includes but are not limited to environment viewing, Query Location, map label and three-dimensional spatial analysis;Three-dimensional display Three-dimensional platform basic function constructed by module includes environment viewing, Query Location, three-dimensional spatial analysis, two three-dimensional linkage four Divide content.
4. a kind of electric network synthetic application platform based on three-dimensional data according to claim 1, it is characterised in that:Using B/ S frameworks carry out system design, and carry out layering logic layers to data center.
5. a kind of electric network synthetic application platform based on three-dimensional data according to claim 1, it is characterised in that:Described Three-dimensional display submodule in a manner of three-dimensional map to the client number of targets that is consistent with the data information of displaying it is believed that Breath;Its specific data load process is:
(1) establishing power network development database, (operation of power networks database, composite basis database, geographic information database, space are special Inscribe database, grid equipment database);
(2) client three-dimensional data load request is received;
(3) corresponding data block extracted out of data Layer geographic information database enter the first buffering area of memory loaded, Data block memory-resident in the first buffering area, i.e., no matter how content updates in memory, the data in first buffering area Block is constant;
(4) according to other data load requests of client, it is converted into the instruction of client layer triggering;And according to the instruction from data Layer Operation of power networks database, composite basis database, space thematic data base, extract corresponding data in grid equipment database The second buffering area that block enters memory is loaded;
(5) data block in the data block and the second buffering area in the first buffering area of load is matched, and in visitor It is shown in the end equipment of family, to realize the real-time loading of three-dimensional data and other data.
6. a kind of electric network synthetic application platform based on three-dimensional data according to claim 1, it is characterised in that:Described Evaluation module data load process is:
(1) power network development database is established;
(2) client data evaluation request is received;
(3) it is instructed if evaluation request is load prediction, transfers system fortune in operation of power networks database according to keyword Row, electric load, electric network data etc. bring the digital map regional load distribution map in geographic information database into, in advance Corresponding colouring information is set for different power load threshold intervals, obtains threshold where the power load in each area on map It is worth the colouring information corresponding to section, is labeled on the area using the colouring information;It further obtains eachly The current year in area and information on load over the years, and compared, historical load comparative information is obtained, historical load comparison diagram is generated; If the evaluation request is that power network frame analysis instructs, system operation, electric power are transferred in operation of power networks database according to keyword Load, electric network data etc. are brought into the correlation model of grid equipment database, and rack relation data is obtained;And according to preset into The displaying application of row present situation rack.
7. a kind of electric network synthetic application platform based on three-dimensional data according to claim 1, it is characterised in that:Described Projects module data load process is:
(1) power network development database is established;
(2) client data evaluation request is received;
(3) it is asked if the request is auxiliary programming, the specified number of request is obtained in operation of power networks database according to keyword According to, bring by existing Electric Power Network Planning analysis software carry out load prediction, electrical network analysis calculate and management, according to analysis number According to providing and carry out issue management and performance analysis;Auxiliary tool includes:High voltage distribution network diagnostic analysis, medium voltage distribution network diagnosis Analysis, local distribution network overall merit, project report generate four partial contents;If the request is auxiliary evaluation request, open User terminal design scheme digitlization input interface is put, scheme typing and management is designed, evaluation course management is carried out after storage With evaluation data management flow;Auxiliary evaluation is for carrying out the side such as power grid project feasibility study, Preliminary design, plant-grid connection system schema Case evaluates middle ring joint number evidence, node control;It is asked if the request is project library management, opens planned project library management, rule Project status management, planned project data management function are drawn, realizes project library overall process data management.
CN201810461780.8A 2018-05-15 2018-05-15 A kind of electric network synthetic application platform based on three-dimensional data Pending CN108694244A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109829028A (en) * 2019-01-30 2019-05-31 广州供电局有限公司 A kind of electric power data management system based on normal address
CN109857819A (en) * 2018-11-20 2019-06-07 国网能源研究院有限公司 A kind of global energy geography multimedia interactive display systems

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109857819A (en) * 2018-11-20 2019-06-07 国网能源研究院有限公司 A kind of global energy geography multimedia interactive display systems
CN109857819B (en) * 2018-11-20 2021-02-05 国网能源研究院有限公司 Global energy geography multimedia interactive display system
CN109829028A (en) * 2019-01-30 2019-05-31 广州供电局有限公司 A kind of electric power data management system based on normal address

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