CN101415022A - A kind of automatic switching system for hydrologic regime data - Google Patents
A kind of automatic switching system for hydrologic regime data Download PDFInfo
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- CN101415022A CN101415022A CNA2008101477370A CN200810147737A CN101415022A CN 101415022 A CN101415022 A CN 101415022A CN A2008101477370 A CNA2008101477370 A CN A2008101477370A CN 200810147737 A CN200810147737 A CN 200810147737A CN 101415022 A CN101415022 A CN 101415022A
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Abstract
The invention discloses a kind of automatic switching system for hydrologic regime data, especially based on the automatic switching system for hydrologic regime data of multi-stage data switching plane.Comprise the application server (1) that is connected with regimen data dispatching net, the database (2) that stores data such as hydrologic regime data, climatic prediction, realize by the Internet network uploading/terminal workstation (3) of data download function, it is characterized in that application server (1) comprises that data declaration module (4), data assign module (5), statement analysis module (6), application services module (7), data declaration module (4) is provided with and realizes each exchanges data between using and the data interaction console module (4.1) that the data database data is conducted interviews; Data are assigned the application services that module (5) is provided with the main application function of hydrologic regime data interface module (5.1) and realization system that hydrologic regime data file that data that automatic detection uploaded or file upload the regimen system handles.Solved the accuracy and the promptness of basic data transmission, the risk situation that hydrologic regime data changes has at any time been carried out stronger trace analysis.
Description
Technical field
The present invention relates to a kind of automatic switching system for hydrologic regime data, especially based on the automatic switching system for hydrologic regime data of multi-stage data switching plane.
Background technology
The most of medium and small hydroelectric plants of China are seated on high mountain basin, zone or the tributary, it is all relatively poor to set up the communication of automatic water regime measuring system and technical conditions and running environment, most of medium waterpower generator stations are not all built the automatic water regime measuring system, so be difficult to transfer automated system to gather these medium and small-scale water and electricity operation informations by water.Report and submit by fax, phone form or Email for many years always, water mediator person expends great effort every day and compiles each power plant's form and report, inefficiency, and be unfavorable for that data integrate, along with increasing of power plant's number, can't satisfy the real work demand.For example, the installed capacity of Sichuan Province electrical network tracking small power station accounts for 60% of the whole network total installed capacity amount, and straight water transfer power plant reaches more than 100, but also is increasing rapidly.Than great, the adjusting function difference is numerous hydroelectric plants of characteristics, how accurately and timely to collect, put in order the whole network regimen information at this electrical network small power station, and the overall arrangement generation schedule reduces and abandons water, utilizes water resource to greatest extent, is a numerous and diverse job always.In view of the numerous and diverse property of the information gathering of this electrical network regimen, housekeeping and the limitation of realization water accent automated system, need a kind of special automatic switching system for hydrologic regime data of exploitation based on the multi-stage data switching plane, carry out the workbench that water is transferred business as understanding to grasp, and this system can transfer the automated system web browsing information integrated with water, and the whole network water power operation essential information that scheduling is paid close attention in producing can gather and form various statistical report forms automatically by this system.For above-mentioned medium and small-scale water and electricity factory, only need a Modem of configuration and a call gate, can easily realize.
Summary of the invention
Purpose of the present invention is exactly a kind of special automatic switching system for hydrologic regime data based on the multi-stage data switching plane of exploitation, overcomes numerous and diverse property of the information gathering of above-mentioned electrical network regimen, housekeeping and the deficiency that water is transferred the limitation of automated system.
The technical solution that realizes the present invention's purpose is such:
A kind of automatic switching system for hydrologic regime data, comprise the application server 1 that is connected with regimen data dispatching net, store the database 2 of regimen real time data, climatic prediction data and other data, realize by the Internet network uploading/terminal workstation 3 of data download function; It is characterized in that, described application server 1 comprises that data declaration module 4, data assign module 5, statement analysis module 6 and application program module 7, and described data declaration module 4 is provided with and realizes each exchanges data between using and the data interaction console module 4.1 that the data database data is conducted interviews; Described data are assigned module 5 and are provided with data or the file that automatic detection has been uploaded, and the application services of the main application function of hydrologic regime data interface module 5.1 and realization system that the responsible hydrologic regime data file that the regimen system is uploaded is handled constitutes.
Described a kind of automatic switching system for hydrologic regime data is characterized in that described application server 1 links to each other with regimen data dispatching net, is connected with terminal workstation 3 to obtain the data that regimen data dispatching net and terminal workstation 3 upload by the Internet network.
Described a kind of automatic switching system for hydrologic regime data is characterized in that the data after data that 2 backups of described database are obtained from application server 1 and stores processor are upgraded.
Described a kind of automatic switching system for hydrologic regime data is characterized in that described 3 users of terminal workstation by the browser tool software, can carry out application operating and browse the network segment at access server place at any browser.
Described a kind of automatic switching system for hydrologic regime data, it is characterized in that described data interaction console module 4.1 may further comprise the steps: 1) each functional module initialization, 2) automatic data collection, 3) successfully then enter safe check if gather, if failure then enters manual typing and enters safe check again, 4) data upload of checking through safety is to economizing the data dispatching network server, 5) carry out data and gather to economizing the adjusting data storehouse, 6) carry out data preparation simultaneously, be uploaded to province's dispatching database after generation daily paper, form gather and gather; Show for local simultaneously.
Technique effect after the invention process is the very significant following several aspect that shows:
1, the present invention makes the medium and small hydroelectric plant of basic unit adopt multiple access means such as the Internet, GPRS, dialing, fax to insert described data interchange platform, utilizes data interchange platform and province data dispatching center to carry out exchanges data.
2, the present invention preferably resolves the hydrologic regime data collection work, collection that can be accurately and timely, puts each power plant regimen information in order, for reliable basis is established in the dispatching of power netwoks service.
3, enforcement of the present invention not only helps having shortened regimen data collection finishing time, and is convenient to enquiry of historical data, has increased regimen analysis and the water power generating capacity measuring and calculating time greatly, helps the formulation of water power generation schedule.
4, present device preparation less, investment is low, simple to operate, real-time, economizes at each net of the whole nation at present still to belong to this system of first employing in transferring, and suits to apply in the more electrical network of straight water transfer power plant.
Description of drawings
Fig. 1 is a system architecture schematic diagram of the present invention.
Fig. 2 is the functional block diagram of system applies server of the present invention.
Fig. 3 is a data interaction console module flow chart of steps of the present invention.
Fig. 4 is that exchanges data of the present invention is transmitted workflow embodiment.
Embodiment
Referring to Fig. 1 as can be known the present invention select unix server for use by the server that is connected with regimen data dispatching net, it is configured to 4 groups of CPU of dominant frequency 1.5GHzde, internal memory 8GB, built-in hard disk 2X73GB, 2Gbps HBA2,2 of 1Gbps network interface cards; The above commercial data library software of Microsoft Internet Information Services (IIS) Web service software and SQL Server7.0 is installed, and it stores the database of regimen real time data, climatic prediction data and other data; Adopting the B/S framework is the browser/server pattern, only needs to install a browser Internet Explorer tool software on hydroelectric plant's work station, realizes uploading/function of data download through carrying out application operating at arbitrary work station after the authentication.What terminal workstation's client was installed is Microsoft IE 5.0 browser softwares.
Comprise that referring to the described as can be known application server of Fig. 2 data declaration module, data assign module, statement analysis module and application program module, described data declaration module is provided with and realizes each exchanges data between using and the data interaction console module that the data database data is conducted interviews; Described data are assigned module and are provided with data or the file that automatic detection has been uploaded, the application services of the main application function of hydrologic regime data interface module and realization system that the responsible hydrologic regime data file that the regimen system is uploaded is handled.
Exchange by the following steps implementation data referring to the described as can be known data interaction console module of Fig. 3 Fig. 4: 1) each functional module initialization, 2) automatic data collection refers to read automatically the monitoring station Monitoring Data and uploads automatically, 3) successfully then enter safe check if gather, if failure then enters manual typing and enters safe check again, manual typing comprises the real-time dam measured water level of the manual typing of dispatcher, reservoir inflow, the outbound flow, interval flow, rainfall, abandon the water power amount, predict reservoir inflow, information such as interval flow, be transferred to error checking system, check and upload; 4) data upload of checking through safety is to economizing data dispatching network server, 5) carry out data and gather 6 to economizing the adjusting data storehouse) carry out data preparation simultaneously, generate and be uploaded to province's dispatching database after daily paper, form gather and gather; Show for local simultaneously.Wherein generate daily paper and be meant and program by typing generate this moment regimen analytical statement automatically, can and economize phase modulation for scheduling typing personnel and close special worker and check, analyze; Form gathers the data that are meant by the daily paper program, carries out data analysis and gathers, and generates the hydrologic regime data analytical statement of day, month, year equal time or unit dimension, checks analysis for relevant special worker.Data after data that described DB Backup is obtained from server and stores processor are upgraded.The data interaction console module can be realized data processing easily, and is developed to the application function based on Web service, the user can realize uploading on any client computer/and the function of data download.Client only need be installed Microsoft IE 5.0 and above browser software, and the network segment at authority access server place is arranged.The present invention is interconnected to an integral body by the data interaction platform technology with database, application program, web etc., and has set up event trigger mechanism, makes each application module co-ordination.
The Internet/Intranet information transmission processing technology that adopted present advanced person and the brand-new network application design philosophy designed and developed of the present invention constructed flexible and efficient distributing mode computer system.System uses the B/S framework, need not at power plant's work station any system to be installed, and only needs to be connected to dispatch network and reports with regard to practicable data, can't be connected to dispatch network immediately, also can carry out exchanges data by the form of internet dialing.Improved the accuracy and the promptness of transfer of data greatly, carried out stronger trace analysis for the risk situation that hydrologic regime data changes at any time.
Claims (5)
1, a kind of automatic switching system for hydrologic regime data, comprise the application server (1) that is connected with regimen data dispatching net, store hydrologic regime data, the database of climatic prediction data and other data (2), realize by the Internet network uploading/terminal workstation (3) of data download function, it is characterized in that, described application server (1) comprises data declaration module (4), data are assigned module (5), statement analysis module (6) and application services module (7), described data declaration module (4) are provided with and realize exchanges data between each application and the data interaction console module (4.1) that the data database data is conducted interviews; Described data are assigned module (5) and are provided with data or the file that automatic detection has been uploaded, and the application services of the main application function of hydrologic regime data interface module (5.1) and realization system that the responsible hydrologic regime data file that the regimen system is uploaded is handled constitutes.
2, a kind of automatic switching system for hydrologic regime data according to claim 1, it is characterized in that described application server (1) links to each other with regimen data dispatching net, is connected to obtain the data that regimen data dispatching net and terminal workstation upload with terminal workstation (3) by the Internet network.
3, a kind of automatic switching system for hydrologic regime data according to claim 1 is characterized in that the data after data that described database (2) backup is obtained from application server (1) and stores processor are upgraded.
4, a kind of automatic switching system for hydrologic regime data according to claim 1 is characterized in that the user of described terminal workstation (3) by the browser tool software, can carry out application operating and browse the network segment at access server place at any browser.
5, a kind of automatic switching system for hydrologic regime data according to claim 1, it is characterized in that described data interaction console module (4.1) may further comprise the steps: 1) each functional module initialization, 2) automatic data collection, 3) successfully enter safe check if gather, if failure enters manual typing and carries and enter safe check, 4) data upload of checking through safety is to economizing the data dispatching network server, 5) economizing the adjusting data storehouse carries out data and gathers, 6) carry out data preparation simultaneously, be uploaded to province's dispatching database after generation daily paper, form gather and gather; Show for local simultaneously.
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2008101477370A CN101415022A (en) | 2008-12-01 | 2008-12-01 | A kind of automatic switching system for hydrologic regime data |
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| CNA2008101477370A CN101415022A (en) | 2008-12-01 | 2008-12-01 | A kind of automatic switching system for hydrologic regime data |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101714235A (en) * | 2009-11-25 | 2010-05-26 | 浙江省电力公司 | Province and district cooperative dispatching method in hydropower dispatching system |
| CN103020032A (en) * | 2012-12-28 | 2013-04-03 | 无锡城市云计算中心有限公司 | Report generation method in cloud computing system |
| CN105718602A (en) * | 2016-03-16 | 2016-06-29 | 杭州国望科技有限公司 | Cloud system for work safety standardization of rural hydropower station |
| CN107357941A (en) * | 2017-09-01 | 2017-11-17 | 浙江省水文局 | A kind of system and method that watermark protocol data can be tested in real time |
| US11915308B2 (en) | 2018-05-10 | 2024-02-27 | Miovision Technologies Incorporated | Blockchain data exchange network and methods and systems for submitting data to and transacting data on such a network |
-
2008
- 2008-12-01 CN CNA2008101477370A patent/CN101415022A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101714235A (en) * | 2009-11-25 | 2010-05-26 | 浙江省电力公司 | Province and district cooperative dispatching method in hydropower dispatching system |
| CN103020032A (en) * | 2012-12-28 | 2013-04-03 | 无锡城市云计算中心有限公司 | Report generation method in cloud computing system |
| CN105718602A (en) * | 2016-03-16 | 2016-06-29 | 杭州国望科技有限公司 | Cloud system for work safety standardization of rural hydropower station |
| CN107357941A (en) * | 2017-09-01 | 2017-11-17 | 浙江省水文局 | A kind of system and method that watermark protocol data can be tested in real time |
| US11915308B2 (en) | 2018-05-10 | 2024-02-27 | Miovision Technologies Incorporated | Blockchain data exchange network and methods and systems for submitting data to and transacting data on such a network |
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Open date: 20090422 |