CN103412744A - Method for showing summarized information of power station primitives - Google Patents
Method for showing summarized information of power station primitives Download PDFInfo
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- CN103412744A CN103412744A CN2013103013672A CN201310301367A CN103412744A CN 103412744 A CN103412744 A CN 103412744A CN 2013103013672 A CN2013103013672 A CN 2013103013672A CN 201310301367 A CN201310301367 A CN 201310301367A CN 103412744 A CN103412744 A CN 103412744A
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Abstract
The invention discloses a method for showing summarized information of power station primitives. The method comprises the steps that (1) the attribute of the power station primitives is showed vividly; (2) objects of the power station primitives are automatically generated, attribute settings of G format files are read and analyzed by the generation mechanism of the primitives in a power station primitive showing system, and a primitive display interface is automatically generated; (3) dynamic data of the power station primitives are uploaded at regular time; (4) the objects of the power station primitives are refreshed at regular time, and after making corresponding calculation and restructuring according to the uploaded dynamic data, the power station primitive display system refreshes the attribute of the objects of the primitives and changes page frame attribute information of the power station primitives. According to the method for showing the summarized information of the power station primitives, requirements for showing the different levels of power station primitives can be satisfied and the method has universality and practicability.
Description
Technical field
The present invention relates to the implementation method of the integrated information displaying of a kind of generating plant pel, belong to the power network schedule automation field.
Background technology
Nowadays, the national economy high speed development, the electric power demand and supply presents geometric growth, NETWORK STRUCTURE PRESERVING POWER SYSTEM becomes increasingly complex, the dispatching automation business is constantly expanded, and changes of operating modes is more and more frequent, thereby the safe operation of electric network monitoring means are also applied more and more widely.
The operation of power networks surveillance will be the inexorable trend of following dispatching of power netwoks development.Its demonstration is data from existing power network dispatching system various device operations, sampling, analysis result, by the database of standard, real-time storehouse, carry out exchanges data, and take equipment and be unit, adopt Object-Oriented Design, by means of the computer graphical theory and technology, vivid demonstration operation of power networks state, be the practice of innovation of power network schedule automation, to provide a good basic platform for realizing the scheduling intellectuality, therefore have very wide application prospect.And the integrated information of existing generating plant pel lacks the method for showing, make the kind of its power network schedule automation pel single, simultaneously, increased yardman's burden, for comprehensively monitoring has brought predicament.
Summary of the invention
The technical problem to be solved in the present invention is the implementation method that the integrated information of a kind of generating plant pel is showed, the method has effectively realized the displaying of generating plant integrated information, has versatility and validity.
For addressing the above problem, the present invention adopts following technical scheme:
The implementation method that the integrated information of a kind of generating plant pel is showed, its method step is as follows:
1) show the attribute of generating plant pel.The generating plant primitive attribute is the important symbol that the generating plant pel is different from other electric system pels.
2) automatically generate the generating plant graphics primitive object.Pel automatic generting machanism in generating plant, according to setup of attribute in the G form, generates the pel display interface automatically.
3) regularly load generating plant dynamic primitive data.The generating plant pel, by background service dynamic link library and service jar bag, obtains dynamic real time data or historical data in system.Wherein, service jar bag is the compiled scale-of-two byte class of java language, is used as the passage that data are transmitted.
4) periodic refreshing generating plant graphics primitive object.The generating plant graphics primitive object refreshes according to the dynamic data of uploading, and changes its page properties information.
The implementation method that the integrated information of aforesaid a kind of generating plant pel is showed, it is characterized in that: in step 1), the attribute of generating plant pel comprises base attribute and two aspects of Database Properties.
The figure basic configuration information such as the position of base attribute formation generating plant pel, size, these attribute informations are stored in the xml file of G form.The basic configuration that generating plant pel base attribute graphically illustrates out is a nested corresponding plant stand symbol of rectangular enclosure, as thermal power station, power station, nuclear power.
Database Properties comprises generating plant firm power information, and as plant stand type, total load rate, these Database Properties form the final form of generating plant pel.In electric system, the type of generating plant has a lot, and as thermal power station, power station, nuclear power, being illustrated in pel of these types means with corresponding symbol, is presented at the inner the first half of rectangle frame; The total load of high-pressure side, generating plant transformer is presented at the inner the latter half of rectangle frame; The total load rate of generating plant pel is shown by the line look of generating plant pel, when the load factor value is less than 80% shown in greenly, on dutyly shows while being greater than 90% redly, and marginal value shows yellow.
The implementation method that the integrated information of aforesaid a kind of generating plant pel is showed, is characterized in that: in step 2) in, the method step of the automatic generting machanism of generating plant pel is as follows:
(a) the generating plant pel loads the G format configuration file, and generating plant pel display systems reads the G format configuration file of pel;
(b) after loading successfully, the tag attributes of dynamic analysis G format configuration file; Read the generating plant attribute information, resolve each tag attributes information,
(c) after successfully resolved, initialization generating plant graphics primitive object is described;
(d) generate the graphics primitive object set, the initialization interface generates successfully; After the initialization success, the property store of the object using attribute information as pel, in memory cache, is described corresponding graphics primitive object shape simultaneously on interface.
The implementation method that the integrated information of aforesaid a kind of generating plant pel is showed is characterized in that: in step 3), regularly load dynamic data and obtain by the platform passage.This platform passage is an important data link, is divided into three layers: bottom is the dynamic base interface, link power network dispatching system and the direction of energy platform service of running; Middle layer is the direction of energy platform service of running, data-interface is provided, obtain in batches the key word of generating plant pel, then return in batches the information such as the rated capacity of meritorious value, high-pressure side transformer of plant stand type, the high-pressure side transformer of each generating plant and specified active power; Top layer is important protocol interface, and link front end and the direction of energy platform service of running, carry out the important information conversion.In addition, the platform service in middle layer also provides reading of various file layout files, resolves, then by the protocol interface with front end, return to relevant information,, alleviating with the interface of user interactions is front end data pressure, makes to be absorbed in showing interface work with the interface of user interactions.
The implementation method that the integrated information of aforesaid a kind of generating plant pel is showed, it is characterized in that: in step 4), the dynamic data that the periodic refreshing mechanism of generating plant pel is obtained according to front end refreshes graphics primitive object information, and the information that pel is showed can reflect the truth of dispatching system in real time.
Above-mentioned front end refers to the interface with user interactions, can be browser, can be also desktop client.
The beneficial effect that the present invention reaches: the realization that the integrated information of generating plant of the present invention pel is showed, enriched the kind of power network schedule automation pel, for other graphic monitoring interfaces provide new approach, simultaneously, alleviated yardman's burden, for comprehensively monitoring provides good try.
The accompanying drawing explanation
Fig. 1 is generating plant of the present invention pel integrated information exploded view;
Fig. 2 is that generating plant of the present invention pel generates schematic diagram automatically;
Fig. 3 is generating plant of the present invention primitive data access diagram.
Embodiment
The implementation method of the integrated information of a kind of generating plant of the present invention pel being showed below in conjunction with accompanying drawing is further detailed.
The present invention relates to the implementation method of the integrated information displaying of a kind of generating plant pel, the generating plant pel is in power network dispatching system, to show a kind of method of the various attributes in generating plant, be the electric power system tide figure fractal key particulate of running, a hundreds of generating plant pel forms the run generating plant system of figure of electric power system tide; The method is for the displaying interface of dispatch automated system software platform, and software belongs to the power network schedule automation field.Its method step is as follows:
1) image display generating plant primitive attribute; The generating plant primitive attribute comprises in its electric system about the various information of generating plant, by vivid showing interface means, it is showed to the user.
Fig. 1 is generating plant pel integrated information exploded view, is the outward appearance simulation drawing of generating plant pel.The plant stand key word of the pel base attribute information such as the position of generating plant pel, rectangle housing size, rectangle inner structure size, generating plant symbol and generating plant is stored in configuration file with the G form, revises any information of configuration file and all can cause the change of pel.
2) automatically generate the generating plant graphics primitive object; In this generating plant pel display systems, the generting machanism of pel is to read to resolve setup of attribute in the G formatted file, automatically generates the pel display interface.This step 2) in, pel automatic generting machanism in generating plant is by the G format configuration file of pel, reads and resolves its tag attributes, automatically on platform, demonstrates figure.All base attributes of generating plant pel all are stored in the G format configuration file, the different different attribute patterns of label definition; The Database Properties of generating plant pel only defines the key word (KEYID) of generating plant pel, and the acquisition of information of other generating plant obtains by the direction of energy platform service interface of running.
Fig. 2 is that the generating plant pel generates schematic diagram automatically.The generating plant pel loads the G format configuration file, read the generating plant attribute information, resolve each tag attributes information, corresponding initialization generating plant graphics primitive object, the property store of the object using attribute information as pel, in memory cache, is described corresponding graphics primitive object shape simultaneously on interface.
3) regularly load generating plant dynamic primitive data; Generating plant pel display systems, by background service dynamic link library and service jar bag, obtains dynamic real time data or historical data in electric power scheduling automatization system.
Fig. 3 is generating plant primitive data access diagram.Timing of the present invention loads dynamic data and obtains by the platform passage, and this generating plant primitive data passage acquisition methods is as follows:
After the graphics primitive object set initialization of primitive data passage generating plant, (I) generating plant, as top object, will start regularly peek mechanism, the dynamic data of middle layer service acquisition electric system is called in the graphics primitive object set:
The graphics primitive object set of (II) generating plant is that request is sent in the middle layer service to backstage every several seconds, obtains corresponding real time data or historical data;
After the background service in (III) middle layer obtains request, to arrange related data information, then in batches call real-time storehouse or the business bank interface is bottom automation system for the power network dispatching interface dynamic base, after obtaining the data of bottom, return to top object after arranging combination.
(IV) top object matches well each object; Top object is judged corresponding information after obtaining data, if revise, will be repainted interface to corresponding object.Data channel needs the jar bag of middle layer service end, the configuration file of objects services and the dynamic base of bottom.
4) periodic refreshing generating plant graphics primitive object; Generating plant pel display systems, according to the dynamic data of uploading, after making corresponding calculating restructuring, refreshes the graphics primitive object attribute, changes generating plant pel page properties information.
In this step 4), the dynamic data that the periodic refreshing mechanism of generating plant pel is obtained according to front end refreshes graphics primitive object information, and the information that pel is showed can reflect the truth of dispatching system in real time.
In the present invention, the generating plant primitive attribute refers to the important attribute that generating plant is common, shows by visualization interface; Pel automatic generting machanism in generating plant is the configuration file according to the G form, resolves wherein attribute format, generates visualization interface; Generating plant primitive data passage refers to that the dynamic data of power network dispatching system, by distinctive passage, is delivered to and shows in graphics primitive object; The flush mechanism of generating plant pel refers to each generating plant graphics primitive object periodic refreshing interface property.
The realization that the integrated information of generating plant of the present invention pel is showed, enriched the kind of power network schedule automation pel, for other graphic monitoring interfaces provide new approach, simultaneously, alleviated yardman's burden, for comprehensively monitoring provides good try.
The present invention is illustrated according to the preferred embodiment, it should be pointed out that above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (9)
1. the integrated information of the generating plant pel implementation method of showing comprises following steps:
1) image display generating plant primitive attribute; The generating plant primitive attribute comprises in its electric system about the various information of generating plant, by vivid showing interface means, it is showed to the user;
2) automatically generate the generating plant graphics primitive object; In generating plant pel display systems, the generting machanism of pel is to read to resolve setup of attribute in the G formatted file, automatically generates the pel display interface;
3) regularly load generating plant dynamic primitive data; Generating plant pel display systems, by background service dynamic link library and service jar bag, obtains dynamic real time data or historical data in electric power scheduling automatization system;
4) periodic refreshing generating plant graphics primitive object; Generating plant pel display systems, according to the dynamic data of uploading, after making corresponding calculating restructuring, refreshes the graphics primitive object attribute, changes generating plant pel page properties information.
2. according to the implementation method of the integrated information of the described a kind of generating plant of letter of authorization 1 pel, it is characterized in that: in step 1), the attribute of generating plant pel comprises base attribute and Database Properties; Described base attribute forms the figure basic configuration information of generating plant pel, and this figure basic configuration information is stored in the xml file of G form;
Described Database Properties comprises generating plant firm power information, and generating plant firm power information is obtained by corresponding plant stand keyword match, has stored the plant stand key word in the XML of G form file.
3. according to the implementation method of the integrated information of the described a kind of generating plant of letter of authorization 2 pel, it is characterized in that: described figure basic configuration information comprises position, shape, line look, the fill color of generating plant pel; Generating plant firm power information comprises electric pressure, real-time load factor and total load.
4. according to the implementation method of the integrated information of the described a kind of generating plant of letter of authorization 3 pel, it is characterized in that, described base attribute forms in the basic configuration information of generating plant pel, and generating plant pel base attribute goes out basic configuration by the nested corresponding plant stand denotational description of rectangular enclosure.
5. according to the implementation method of the integrated information of the described a kind of generating plant of letter of authorization 4 pel, it is characterized in that, being illustrated in pel of the type of generating plant means with corresponding symbol, is presented at the inner the first half of rectangle frame; The total load of high-pressure side, generating plant transformer is presented at the inner the latter half of rectangle frame; The total load rate of generating plant pel is shown by the line look of generating plant pel, when the load factor value is less than 80% shown in greenly, on dutyly shows while being greater than 90% redly, and marginal value shows yellow.
6. according to the implementation method of the integrated information of the described a kind of generating plant of letter of authorization 1 pel, it is characterized in that: in step 2) in, the method step of the automatic generting machanism of generating plant pel is as follows:
(a) the generating plant pel loads the G format configuration file, and generating plant pel display systems reads the G format configuration file of pel;
(b) after loading successfully, the tag attributes of dynamic analysis G format configuration file; Read the generating plant attribute information, resolve each tag attributes information,
(c) after successfully resolved, initialization generating plant graphics primitive object is described;
(d) generate the graphics primitive object set, the initialization interface generates successfully; After the initialization success, the property store of the object using attribute information as pel, in memory cache, is described corresponding graphics primitive object shape simultaneously on interface.
7. according to the implementation method of the integrated information of the described a kind of generating plant of letter of authorization 1 pel, it is characterized in that: in step 3), regularly loading dynamic data obtains by the platform passage, described platform channel setting has three layers, wherein, bottom is the dynamic base interface, link power network dispatching system and the direction of energy platform service of running;
Middle layer is the direction of energy platform service of running, and data-interface is provided, and obtains in batches the key word of generating plant pel, then returns in batches plant stand type, the information such as meritorious value, the on high-tension side rated capacity of this power plant and specified active power of each generating plant;
Top layer, link front end and the direction of energy platform service of running, carry out the important information conversion;
The platform service in described middle layer also provides reading of various files, resolves, and then by the protocol interface with front end, returns to relevant information.
8. according to the implementation method of the integrated information of the described a kind of generating plant of letter of authorization 7 pel, it is characterized in that: described generating plant primitive data passage acquisition methods is as follows:
After the graphics primitive object set initialization of primitive data passage generating plant, (I) generating plant, as top object, will start regularly peek mechanism, the dynamic data of middle layer service acquisition electric system is called in the graphics primitive object set:
The graphics primitive object set of (II) generating plant is that request is sent in the middle layer service to backstage every several seconds, obtains corresponding real time data or historical data;
The background service in (III) middle layer will arrange related data information after obtaining request, then in batches call real-time storehouse or business bank interface, after obtaining the data of bottom, arrange after combining and return to top object;
(IV) top object matches well each object; Top object is judged corresponding information after obtaining data, if revise, will be repainted interface to corresponding object.
9. according to the implementation method of the integrated information of the described a kind of generating plant of letter of authorization 1 pel, it is characterized in that: in step 4), the periodic refreshing mechanism of generating plant pel refreshes graphics primitive object information according to the dynamic data that the interface with user interactions obtains, and the information that pel is showed can reflect the truth of dispatching system in real time.
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| CN104679498A (en) * | 2013-12-02 | 2015-06-03 | 艾默生网络能源有限公司 | Configuration monitoring interface generation method and apparatus |
| CN106502680A (en) * | 2016-10-31 | 2017-03-15 | 用友网络科技股份有限公司 | A kind of method that pel extension is carried out by visualization interface |
| CN106708495A (en) * | 2015-11-18 | 2017-05-24 | 优信拍（北京）信息科技有限公司 | Mobile terminal based page display method and device |
| CN106933982A (en) * | 2017-02-17 | 2017-07-07 | 国电南瑞科技股份有限公司 | Boss station informix methods of exhibiting based on power system generic service agreement |
| CN106933567A (en) * | 2017-01-24 | 2017-07-07 | 北京广利核系统工程有限公司 | A kind of graphic user interface GUI system |
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| CN115526015A (en) * | 2022-11-03 | 2022-12-27 | 北京国科恒通科技股份有限公司 | Command interaction-based power grid diagram generation method, device, medium and equipment |
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| CN104679498A (en) * | 2013-12-02 | 2015-06-03 | 艾默生网络能源有限公司 | Configuration monitoring interface generation method and apparatus |
| CN106708495A (en) * | 2015-11-18 | 2017-05-24 | 优信拍（北京）信息科技有限公司 | Mobile terminal based page display method and device |
| CN106502680A (en) * | 2016-10-31 | 2017-03-15 | 用友网络科技股份有限公司 | A kind of method that pel extension is carried out by visualization interface |
| CN106933567A (en) * | 2017-01-24 | 2017-07-07 | 北京广利核系统工程有限公司 | A kind of graphic user interface GUI system |
| CN106933982A (en) * | 2017-02-17 | 2017-07-07 | 国电南瑞科技股份有限公司 | Boss station informix methods of exhibiting based on power system generic service agreement |
| CN107168669A (en) * | 2017-05-03 | 2017-09-15 | 国电南瑞科技股份有限公司 | A kind of picture overview display method of DC converter pole figure member |
| CN109978212A (en) * | 2017-12-28 | 2019-07-05 | 广东电网有限责任公司电力调度控制中心 | A kind of integrated information display systems towards power spot market |
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| CN110764756A (en) * | 2019-10-16 | 2020-02-07 | 江苏航天大为科技股份有限公司 | Water utilization configuration information system |
| CN112732150A (en) * | 2021-01-08 | 2021-04-30 | 国电南瑞科技股份有限公司 | Special auxiliary display method and system for power grid equipment |
| CN112732150B (en) * | 2021-01-08 | 2022-07-19 | 国电南瑞科技股份有限公司 | Special auxiliary display method and system for power grid equipment |
| CN115526015A (en) * | 2022-11-03 | 2022-12-27 | 北京国科恒通科技股份有限公司 | Command interaction-based power grid diagram generation method, device, medium and equipment |
| CN115526015B (en) * | 2022-11-03 | 2023-02-03 | 北京国科恒通科技股份有限公司 | Command interaction-based power grid diagram generation method, device, medium and equipment |
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