CN1752883A - Stationary reactive compensator monitoring system up position machine software layout method and graphic interface structure - Google Patents
Stationary reactive compensator monitoring system up position machine software layout method and graphic interface structure Download PDFInfo
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- CN1752883A CN1752883A CN 200510102662 CN200510102662A CN1752883A CN 1752883 A CN1752883 A CN 1752883A CN 200510102662 CN200510102662 CN 200510102662 CN 200510102662 A CN200510102662 A CN 200510102662A CN 1752883 A CN1752883 A CN 1752883A
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000012544 monitoring process Methods 0.000 title claims description 13
- 238000004891 communication Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000005259 measurement Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 4
- 230000011664 signaling Effects 0.000 claims description 4
- 238000004458 analytical method Methods 0.000 claims description 3
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- 238000012216 screening Methods 0.000 abstract 1
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- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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Abstract
In the system said invention uses graphical primitive as basic element, every graphical primitive can be correspondent to some concrete physical quantity according to the system communication protocol, and the graphical primitive can be designed into the information different from telemetry information in power system. The software can real-time store field physical quantity, and can be used for screening physical quantity required for recording. When the data is analyzed, any two curves can be grouped, at the same time the limit value of every curve can be outputted, so that a method for quickly judging fault can be provided. Its interface structure is clear, and its graphical primitive configuration is convenient and quick.
Description
Technical field
The present invention relates to the supervisory system of Static Var Compensator in electric system and the Power Electronic Technique (SVC), particularly a kind of stationary reactive compensator monitoring system up position machine software layout method and Chinese all-graphic interfacial structure.
Background technology
Along with the widespread use of Static Var Compensator China's electric system and industrial user, SVC supervisory system host computer is also more and more important in the importance of system.SVC supervisory system upper computer software is SVC system and the mutual kernel software of people.By this software, not only can show all running statuses of SVC, can also control the operation of SVC, SVC supervisory system upper computer software collocation method and graphic interface structure are the important component parts of SVC control principle and method.
Because the physical quantity quantity that different engineerings will be monitored in the SVC system is huge, data difference is big, so need carry out software customized work at different engineerings.According to the software design approach design of routine, need carry out the modification of bottom code according to engineering characteristic, increased the workload of software programming, reduced the reliability of production efficiency and software systems.This software preferably has Chinese all-graphic interface, can dispose fast according to the difference of different engineerings, can realize that the record of operated from a distance, field accident of field apparatus and the variation tendency of analysis and system loading carry out functions such as historical record is printed, demonstration in real time.Under the state that current China software industry relatively lags behind, the upper computer software that is used for the SVC system monitoring adopts similar approach to carry out software customized and configuration, and the application software of Chinese all-graphic visual interface is still blank at home.
Summary of the invention
In order to overcome the defective in the middle of the prior art, the purpose of this invention is to provide a kind of stationary reactive compensator monitoring system up position machine software, design the collocation method that a cover customizes according to the characteristics of SVC monitored object, and had Chinese all-graphic visual interface structure.
For this reason, the present invention solves the technical scheme that its technical matters takes: be fundamental element with the pel in system, each pel can be corresponding according to certain concrete physical quantity in the system communication agreement, and pel can be designed to electric system in different information such as remote measurement, remote signalling, simultaneously can be at certain electric system stipulations change data processing method and display precision.
The requirement of event handling and historical data being reviewed at the SVC supervisory system, software is preserved in real time to the physical quantity at scene, and be that unit preserves into binary data file with the sky, and can screen the physical quantity of needs record easily, to reduce the storage space of data file.When data are analyzed, can divide into groups to any two curves, the variation tendency that more helps curve compares, and can export simultaneously the ultimate value of all curves, provides a kind of fast method to the judgement of accident.Realized the method that under different engineerings are used, different types of data write down, handles and analyzes.
With periphery protection equipment that SVC system support is used in because producer different; as a rule the communication protocol of Cai Yonging also is not quite similar; and since the physical quantity that every cover engineering protection unit is uploaded by different stipulations not only quantity is different but also arrangement modes in bag data of communication protocol are also different, the SVC system is the practical significance of each data in the identification communication packet automatically.Carrying out simple configuration by an Access database just can achieve the goal.Data identification is separated with the SVC master routine with data processing section, has made things convenient for the upgrading and the maintenance of program in the future, and data processing section can be taked different account forms according to the different stipulations of pel are disposed automatically simultaneously.Simultaneously a complete electric system stipulations bag is split into the inner stipulation form that can transmit automatically on the CAN bus, and on inner CAN bus shared data.
Owing to adopted above-mentioned technical scheme, the beneficial effect that the present invention has is: reduced the workload of software programming, improved the reliability of production efficiency and software systems.
Description of drawings
Below in conjunction with accompanying drawing the present invention is specifically described.
Fig. 1 is the main wiring diagram interface of the central supervisory system of the Chinese all-graphic interfacial structure of SVC supervisory system upper computer software.
Fig. 2 is the water system figure interface of the central supervisory system of the Chinese all-graphic interfacial structure of SVC supervisory system upper computer software.
Fig. 3 is the valve system figure interface of the central supervisory system of the Chinese all-graphic interfacial structure of SVC supervisory system upper computer software.
Fig. 4 is the central system operation menu of Chinese all-graphic interfacial structure of SVC supervisory system upper computer software.
Fig. 5 is the central isolating switch configuration status interface of Chinese all-graphic interfacial structure of SVC supervisory system upper computer software.
Fig. 6 is the central circulation data display interface of Chinese all-graphic interfacial structure of SVC supervisory system upper computer software.
Below in conjunction with accompanying drawing Chinese all-graphic of the present invention interface is further specified.
As shown in Figure 1, be the main wiring diagram of the supervisory system in the middle of the structure of SVC supervisory system upper computer software of the present invention.Whole interface is divided 3 major parts, and middle main viewing area is in the interface quick property pages of view window of below and the START button of lower right corner; In the middle of the main viewing area of centre, with the total structure of figure and Chinese display monitoring system, main state parameter and information.
In like manner, as shown in Figures 2 and 3, be the water system figure and the valve system figure of the supervisory system in the middle of the Chinese all-graphic interfacial structure of SVC supervisory system upper computer software of the present invention, whole interface is divided 3 major parts, middle main viewing area is in the interface quick property pages of view window of below and the START button of lower right corner; In the middle of the main viewing area of centre with total structure and the main state parameter and the information of the water system and the valve system of figure and Chinese display monitoring system.
Just switch to current viewstate by mouse-click view properties page or leaf and monitor the page, double-click the window attribute page or leaf by mouse and just can open current window.By clicking START button ejection system actions menu by mouse right button, referring to Fig. 4.
System is divided into operation and disposes two states.
1, configuration status:
As long as by "
System lands" successfully land the back system automatically switch to configuration status, under configuration status, can add, delete view and window, in each view or window, can freely add, delete pel, each pel (for example: line weight, color can be changed parameter; Textcolor, font; Parameters such as remote measurement amount computing method, display precision).
As shown in Figure 5, when isolating switch was configured, the state variation condition code and the colouring information of isolating switch can be changed easily.
2, running status:
Under configuration status, pass through "
System is nullified" after, system automatically switches to running status.Main viewing area display system is monitored under running status main remote measurement amount and remote signalling amount.As shown in Figure 1, remote measurement amount information and isolating switch deciliter state such as meritorious, idle, the electric current of display system, voltage.
Equally, as shown in Figure 2, important correlation parameters such as the flow of the current water system of demonstration, water temperature, resistivity in water system figure; As shown in Figure 3, show that in valve module figure the state of current valve and BOD report time numerical information.
In the information of system monitoring important information be exactly can display system CAN bus all receptions and the data of transmission.And can filter demonstration at preceding two data that receive and send data, the analysis to the fielded system state provides very big help like this.Referring to shown in Figure 6.
The Chinese all-graphic interfacial structure interface microstructure of SVC supervisory system upper computer software of the present invention understands that the pel configuration is convenient and swift.
Claims (4)
1, a kind of Static Var Compensator (SVC) supervisory system upper computer software collocation method, it is characterized in that: in system, be fundamental element with the pel, each pel can be corresponding according to certain concrete physical quantity in the system communication agreement, and pel can be designed to electric system in different information such as remote measurement, remote signalling, simultaneously can be at certain electric system stipulations change data processing method and display precision;
The requirement of event handling and historical data being reviewed at the SVC supervisory system, software is preserved in real time to the physical quantity at scene, and be that unit preserves into binary data file with the sky, and can screen the physical quantity of needs record easily, to reduce the storage space of data file;
When data are analyzed, can divide into groups to any two curves, the variation tendency that more helps curve compares, can export simultaneously the ultimate value of all curves, judgement to accident provides a kind of fast method, has realized the method that under different engineerings are used different types of data is write down, handles and analyzes;
Carry out simple configuration by an Access database, make the SVC system practical significance of each data in the identification communication packet automatically;
Data identification is separated with the SVC master routine with data processing section, has made things convenient for the upgrading and the maintenance of program in the future, and data processing section can be taked different account forms according to the different stipulations of pel are disposed automatically simultaneously; Simultaneously a complete electric system stipulations bag is split into the inner stipulation form that can transmit automatically on the CAN bus, and on inner CAN bus shared data.
2, a kind of Chinese all-graphic interfacial structure of stationary reactive compensator monitoring system up position machine software, it is characterized in that: whole interface is divided 3 major parts, middle main viewing area is in the interface quick property pages of view window of below and the START button of lower right corner; In the middle of the main viewing area of centre, show the total structure of each several part system, main state parameter and information with figure and Chinese;
Just switch to current viewstate by mouse-click view properties page or leaf and monitor the page, double-click the window attribute page or leaf by mouse and just can open current window; By clicking START button ejection system actions menu by mouse right button.
3, a kind of stationary reactive compensator monitoring system up position machine software layout method according to claim 1 is characterized in that:
System is divided into operation and disposes two states:
1, configuration status:
As long as by "
System lands" successfully land the back system automatically switch to configuration status, under configuration status, can add, delete view and window, in each view or window, can freely add, delete pel, each pel can be changed line weight, color; Textcolor, font; Parameters such as remote measurement amount computing method, display precision;
2, running status:
Under configuration status, pass through "
System is nullified" after, system automatically switches to running status; Main viewing area display system is monitored under running status main remote measurement amount and remote signalling amount;
All receptions that can display system CAN bus in the information of system monitoring and the data of transmission, and can filter demonstration at preceding two data that receive and send data, so that the analysis of fielded system state is offered help.
4, the Chinese all-graphic interfacial structure of a kind of stationary reactive compensator monitoring system up position machine software according to claim 2 is characterized in that: remote measurement amount information and isolating switch deciliter states such as the monitoring main system interface display system at Chinese all-graphic interface is meritorious, idle, electric current, voltage;
Important correlation parameters such as the flow of the current water system of water system interface display at Chinese all-graphic interface, water temperature, resistivity;
The state and the BOD of the current valve of valve module interface display at Chinese all-graphic interface report time numerical information.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103067213A (en) * | 2011-10-18 | 2013-04-24 | 中国北车股份有限公司大连电力牵引研发中心 | Data recording system |
| CN103439969A (en) * | 2013-08-28 | 2013-12-11 | 国家电网公司 | Semi-closed loop test method for voltage reactive automatic control system |
| CN109327030A (en) * | 2018-08-30 | 2019-02-12 | 南京南瑞继保电气有限公司 | A kind of Static Var Compensator control system standardized method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6075350A (en) * | 1998-04-24 | 2000-06-13 | Lockheed Martin Energy Research Corporation | Power line conditioner using cascade multilevel inverters for voltage regulation, reactive power correction, and harmonic filtering |
| JP2003169420A (en) * | 2001-11-29 | 2003-06-13 | Toshiba Corp | Voltage reactive power monitor/controller and program thereof |
| CN1322650C (en) * | 2004-09-17 | 2007-06-20 | 清华大学 | Distributive continuous reactive generator |
-
2005
- 2005-09-13 CN CNB2005101026620A patent/CN100414470C/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103067213A (en) * | 2011-10-18 | 2013-04-24 | 中国北车股份有限公司大连电力牵引研发中心 | Data recording system |
| CN103439969A (en) * | 2013-08-28 | 2013-12-11 | 国家电网公司 | Semi-closed loop test method for voltage reactive automatic control system |
| CN103439969B (en) * | 2013-08-28 | 2015-06-17 | 国家电网公司 | Semi-closed loop test method for voltage reactive automatic control system |
| CN109327030A (en) * | 2018-08-30 | 2019-02-12 | 南京南瑞继保电气有限公司 | A kind of Static Var Compensator control system standardized method |
| CN109327030B (en) * | 2018-08-30 | 2021-11-12 | 南京南瑞继保电气有限公司 | Control system standardization method for static var compensator |
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Assignee: China Electric Prime Technology Co., Ltd. Assignor: China Electric Power Research Institute Contract fulfillment period: 2008.10.10 to 2014.10.10 contract change Contract record no.: 2008990001341 Denomination of invention: Stationary reactive compensator monitoring system up position machine software layout method and graphic interface structure Granted publication date: 20080827 License type: Exclusive license Record date: 2008.12.3 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.10 TO 2014.10.10; CHANGE OF CONTRACT Name of requester: CLP PURUI TECHNOLOGY CO., LTD. Effective date: 20081203 |
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Effective date of registration: 20130204 Address after: 100085 Beijing city Haidian District Qinghe small Camp Road No. 15 Patentee after: China Electric Power Research Institute Patentee after: State Grid Corporation of China Address before: 100085 Beijing city Haidian District Qinghe small Camp Road No. 15 Patentee before: China Electric Power Research Institute |