CN104346758A - Template-based dynamic interval histogram generation method - Google Patents
Template-based dynamic interval histogram generation method Download PDFInfo
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- CN104346758A CN104346758A CN201410583647.1A CN201410583647A CN104346758A CN 104346758 A CN104346758 A CN 104346758A CN 201410583647 A CN201410583647 A CN 201410583647A CN 104346758 A CN104346758 A CN 104346758A
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- interval
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- chart spacing
- guard signal
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- 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
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
Abstract
The invention belongs to the field of scheduling automation of power systems, and particularly relates to a template-based dynamic interval histogram generation method, which comprises the following steps of drawing an interval histogram template in advance, drawing interval histograms for all intervals of a transformer substation by virtue of the instantiated interval histogram template, opening the interval histograms by an operator, reading position information about display areas of photon tags in the interval histograms by virtue of a program, and drawing the photon tags in the areas according to the latest protective signal model. According to the method, the latest protective signal model can be automatically read by the program when the protective signal model is changed, and the latest photon tags can be automatically drawn without manually modifying the interval histograms, so that the workload of the operator is reduced, and the interval histogram drawing efficiency is improved.
Description
Technical field
The invention belongs to dispatching automation of electric power systems field, be specifically related to a kind of dynamic interval drawing generating method based on template.
Background technology
Electric system Centralized Monitoring requires to improve constantly, and power automatic system has more and more accessed all kinds of guard signal, and these number of signals are huge, and maintenance work is heavy.Conveniently monitor staff monitors the running status at each interval at any time, is necessary for each interval and draws chart spacing.Static interval figure originally draws mode, is by automated maintenance personnel according to guard signal model, chart spacing is drawn photon board, and this artificial drafting mode has 2 problems:
1, when chart spacing initial drawing; just require that automated maintenance personnel find out the guard signal model at interval; sort out according to proterctive equipment again; then check the signal rank of each guard signal model, title phonetic alphabet sorting, be finally each guard signal modeling rendering photon board on chart spacing.Because a region electric company need manage hundreds of thousands of interval even up to ten thousand, this efforts amount is huge.
2, when guard signal model changes, in order to make chart spacing real-time update, automated maintenance personnel are needed to revise photon board in chart spacing.For increase, the deletion of guard signal model, chart spacing needs to increase, delete corresponding photon board, for keeping the neat of photon board alignment placement in chart spacing, often will adjust the position of other photon board.This further increases again the workload of operating personnel.
Above two problems, cause current chart spacing drawing length consuming time, employment is many, and work efficiency is extremely low.
Summary of the invention
For solving the problem; the invention provides a kind of dynamically interval drawing generating method; by pre-rendered chart spacing template; for each interval generates chart spacing; the guard signal model at automatic reading interval also draws photon board; realize the dynamic generation of chart spacing with this, reduce the workload of automated maintenance personnel.
For achieving the above object, the concrete scheme that the present invention adopts is:
Based on a dynamic interval drawing generating method for template, be first the interval of transformer station, proterctive equipment and guard signal modeling, and be each model generation unique identifier, also comprise the steps:
Step one, drafting chart spacing template, divide line chart region, remote measurement viewing area and photon board viewing area in a template;
Step 2, instantiation chart spacing template, chart spacing template is used to be that each interval generates chart spacing, wherein at the line chart at drafting interval, line chart region, each remote measurement display text at drafting interval, remote measurement viewing area, records the identifier of this gap model simultaneously in chart spacing;
Step 3, call chart spacing, read photon board viewing area positional information in chart spacing, and read the guard signal model at interval;
Step 4, arrangement guard signal model, classify in units of affiliated proterctive equipment model, and the guard signal model of same proterctive equipment model presses other height of signal level and the sequence of title phonetic alphabet size;
Step 5, photon board viewing area at chart spacing, draw photon board according to predefined photon board pattern and size;
Step 6, off-interval figure, photon board auto-erasing;
Step 7, when again opening chart spacing, repeat step 3 to step 6, inquire about up-to-date guard signal model and by its drafting photon board.
The pre-rendered chart spacing template of the inventive method, and by instantiation chart spacing template, for chart spacing is drawn at all intervals of transformer station, be automatically drawn by drawing instrument during drafting chart spacing, indirect labor adjusts.Key of the present invention is that step 3 is to step 7, when guard signal model changes, can automatically read up-to-date guard signal model by program; and automatically draw up-to-date photon board; without the need to manual amendment's chart spacing, decrease the workload of operating personnel, improve the efficiency of drawing chart spacing.
For adapting to different user habits, the chart spacing of different layout may be needed, therefore in step one, needing the chart spacing template according to the pre-rendered various different layout of the demand of user.
Further, step 3 clicks corresponding interval by operating personnel at operation interface, opens its chart spacing.Click interval icon, select to open chart spacing from expansion menu, all information of chart spacing can be shown on operation interface.
Further, the increase of guard signal model, minimizing, attribute modification change are upgraded automatically by program, and when opening chart spacing, program Automatic inquirying also reads up-to-date guard signal model.
Further, described attribute modification comprises title and other amendment of signal level.
The pre-rendered chart spacing template of the present invention, for each interval of transformer station generates chart spacing, the later stage, can according to up-to-date guard signal auto-building model photon board when guard signal model changes.The amendment adjustment of photon board is the step of the most holding time of origin operation method, the so dynamic generating mode of the present invention, the time and efforts expended when greatly can save operating personnel's service intervals figure, and the manpower-free achieving chart spacing safeguards.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention process flow diagram.
Embodiment
Based on a dynamic interval drawing generating method for template, as shown in the figure, specifically comprise the following steps:
Step one, modeling is carried out to transformer station interval, proterctive equipment and guard signal, set up gap model, proterctive equipment model, guard signal model, and be above-mentioned each model generation unique identifier, distinguish the hierarchical relationship between each model by identifier.
Step 2, operating personnel use drawing instrument pre-rendered the chart spacing template of likely layout, divide line chart region, remote measurement viewing area, photon board viewing area in a template.
Step 3, needed for user, select the chart spacing template of suitable layout, be that each interval generates chart spacing, draw line chart in line chart region according to the topological connection relation of switch, disconnecting link in interval, draw the display text of remote measurement in remote measurement viewing area.Chart spacing logging interval model unique identifiers.
Step 4, operating personnel select certain interval at operation interface, right button of clicking the mouse, and select " opening chart spacing " in the menu ejected after, program shows the chart spacing at this interval automatically.Program reads the photon board viewing area positional information in chart spacing, determines the origin coordinates that photon board is drawn and stops coordinate.
Step 5, program inquire about the up-to-date guard signal model of this gap model according to model identifier; and classify according to affiliated proterctive equipment model; the size of other height of signal level and title phonetic alphabet pressed by the guard signal model of same proterctive equipment model, successively arranges.
The photon board viewing area of step 6, chart spacing divides multiple subregion, and every sub regions is the guard signal modeling rendering photon board of same proterctive equipment model; The signal rank height of photon board according to represented guard signal model, the lifting order of title letter, arrange successively from left to right, from top to bottom.Each photon board has unified size, and the word of its display derives from the title of guard signal model, and word size adaptation photon board size.
Step 7, off-interval figure, the photon board auto-erasing that step 6 is drawn.
Step 8, when again opening chart spacing, program by step 4, five, six, seven orders perform.If the chart spacing down periods, guard signal model information there occurs change, and as increase, minimizing, attribute (title, signal rank) amendment, these can be changed real time record in guard signal model by program.When again opening chart spacing, program can be inquired about guard signal model and be obtained its up-to-date information, by up-to-date guard signal modeling rendering photon board.The inventive method does not need manual amendment's chart spacing, automatically can generate the photon board reflecting the change of guard signal model.
Although the present invention discloses as above with preferred embodiment; so itself and be not used to limit the present invention; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the present invention, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the present invention.
Claims (5)
1. based on a dynamic interval drawing generating method for template, be first the interval of transformer station, proterctive equipment and guard signal modeling, and be each model generation unique identifier, it is characterized in that comprising the steps:
Step one, drafting chart spacing template, divide line chart region, remote measurement viewing area and photon board viewing area in a template;
Step 2, instantiation chart spacing template, chart spacing template is used to be that each interval generates chart spacing, wherein at the line chart at drafting interval, line chart region, each remote measurement display text at drafting interval, remote measurement viewing area, records the identifier of this gap model simultaneously in chart spacing;
Step 3, call chart spacing, read photon board viewing area positional information in chart spacing, and read the guard signal model at interval;
Step 4, arrangement guard signal model, classify in units of affiliated proterctive equipment model, and the guard signal model of same proterctive equipment model presses other height of signal level and the sequence of title phonetic alphabet size;
Step 5, photon board viewing area at chart spacing, draw photon board according to predefined photon board pattern and size;
Step 6, off-interval figure, photon board auto-erasing;
Step 7, when again opening chart spacing, repeat step 3 to step 6, inquire about up-to-date guard signal model and by its drafting photon board.
2. the dynamic interval drawing generating method based on template according to claim 1, is characterized in that: need the chart spacing template according to the pre-rendered various different layout of the demand of user in step one.
3. the dynamic interval drawing generating method based on template according to claim 1, is characterized in that: step 3 clicks corresponding interval by operating personnel at operation interface, opens its chart spacing.
4. the dynamic interval drawing generating method based on template according to claim 1; it is characterized in that: the increase of guard signal model, minimizing, attribute modification change are upgraded automatically by program; and when opening chart spacing, program Automatic inquirying also reads up-to-date guard signal model.
5. the dynamic interval drawing generating method based on template according to claim 4, is characterized in that: described attribute modification comprises title and other amendment of signal level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410583647.1A CN104346758A (en) | 2014-10-28 | 2014-10-28 | Template-based dynamic interval histogram generation method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410583647.1A CN104346758A (en) | 2014-10-28 | 2014-10-28 | Template-based dynamic interval histogram generation method |
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| CN104346758A true CN104346758A (en) | 2015-02-11 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106649452A (en) * | 2016-09-22 | 2017-05-10 | 广东电网有限责任公司电力调度控制中心 | Method of generating template graphics |
| CN107993305A (en) * | 2017-12-22 | 2018-05-04 | 国网河北省电力有限公司衡水供电分公司 | There is method without exception at a kind of quick interval of searching |
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| CN102760186A (en) * | 2012-06-12 | 2012-10-31 | 中国电力科学研究院 | Method for automatically generating vector graphics of intelligent transformer station |
| CN103390079A (en) * | 2013-07-08 | 2013-11-13 | 国电南瑞科技股份有限公司 | Interval light indicator graph generating method based on general template |
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2014
- 2014-10-28 CN CN201410583647.1A patent/CN104346758A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102760186A (en) * | 2012-06-12 | 2012-10-31 | 中国电力科学研究院 | Method for automatically generating vector graphics of intelligent transformer station |
| CN103390079A (en) * | 2013-07-08 | 2013-11-13 | 国电南瑞科技股份有限公司 | Interval light indicator graph generating method based on general template |
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| 吴文娟: "OPEN3000调度自动化系统在宁东供电局的应用", 《中国优秀硕士学位论文全文数据库 工程科技Ⅱ辑》 * |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106649452A (en) * | 2016-09-22 | 2017-05-10 | 广东电网有限责任公司电力调度控制中心 | Method of generating template graphics |
| CN107993305A (en) * | 2017-12-22 | 2018-05-04 | 国网河北省电力有限公司衡水供电分公司 | There is method without exception at a kind of quick interval of searching |
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Application publication date: 20150211 |