CN201548616U - Master station system for monitoring and analyzing electric quantity parameters - Google Patents
Master station system for monitoring and analyzing electric quantity parameters Download PDFInfo
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- CN201548616U CN201548616U CN2009202477202U CN200920247720U CN201548616U CN 201548616 U CN201548616 U CN 201548616U CN 2009202477202 U CN2009202477202 U CN 2009202477202U CN 200920247720 U CN200920247720 U CN 200920247720U CN 201548616 U CN201548616 U CN 201548616U
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Abstract
The utility model relates to a master station system for monitoring and analyzing electric quantity parameters, which comprises gate ammeters, electric energy collecting devices, a front-end processor, a first exchange device, a second exchange device, a third exchange device, a database server, a web server, a web inquire terminal and a router, wherein the front-end processor, the database server, the web server and the second exchange device form a communication network through network wires; the input end of the front-end processor is connected with the gate ammeters and the electric energy collecting devices through the first exchange device; the front-end processor outputs and uploads the electric quantity parameters of each gate ammeter and each electric energy collecting device to the database server through the second exchange device; and the web inquire terminal is connected with the communication network through the third exchange device and the router. The master station system integrates the functions of electric power parameters collecting, transmitting, parameters computing, report generating and data analyzing into a whole, thereby reducing the labor intensity, being capable of displaying monitoring and analyzing results visually and intuitionally through curve graph and histogram, and improving the automaticity and the whole management level of power grid monitoring.
Description
Technical field
The utility model relates to a kind of parameters of electric power monitoring system, a kind of specifically electrical parameter monitoring analysis main station system.
Background technology
Along with the continuous development of society, the demand of electric power energy improves constantly, and people are also improving constantly the requirement of electric flux quality.Therefore power department is required observes, calculates the operating position of electric flux at electrical network by detection means, so that improve electric power networks, improves the electrical network quality of power supply, reduces electric energy loss.Means commonly used at present are to use ammeter on each trunk circuit and branch circuit, find out the big reason of electric energy loss by the information calculations that different ammeters are write down, and are transformed.The shortcoming of doing like this is, observed data needs a large amount of manpowers do data statistics work constantly, and obtaining a result can't be by graphically with the data image, shows intuitively.
The utility model content
At above shortcomings part in the prior art, the technical problems to be solved in the utility model provides the electrical parameter monitoring analysis main station system of a kind of observed data constantly and automatic statistics.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
The utility model electrical parameter monitoring analysis main station system, have critical point ammeter and generated energy acquisition device, front end processor, the 1st～3 switch, database server, web server, web inquiry terminal and router, wherein front end processor, database server, web server and the 1st switch are formed communication network by netting twine; The input end of front end processor is connected to critical point ammeter and generated energy acquisition device by the 2nd switch, and front end processor is exported the electric flux supplemental characteristic of each critical point ammeter and generated energy acquisition device through the 1st switch and is uploaded to database server; The web inquiry terminal links to each other with communication network by the 3rd switch and router.
Be provided with photoisolator between described critical point ammeter and generated energy acquisition device and the 2nd switch.
Described web server has System Management Unit, modeling unit, Service Processing Unit, data query unit and form unit, and each unit is parallel to be provided with, and is connected to the web inquiry terminal by communication network.
Described data query unit comprises single table table evaluation enquiry module, multilist table evaluation enquiry module, electricity quantity inquiring module, calculated value design and enquiry module, electric quantity curve figure and histogram module, calculated value line and histogram module and collection module, and each module is parallel to be provided with.
The utlity model has following beneficial effect and advantage:
1. the utility model can realize that the collection of current collection force parameter, transmission, calculation of parameter, report generation, data analysis are in the power automatic system of one, reduce a large amount of manpowers and done the labour intensity of data statistics work, monitoring or analysis result can be by curve map and histogram images, show intuitively, improved the automaticity and the holistic management level of power network monitoring.
Description of drawings
Fig. 1 is the utility model structured flowchart;
Fig. 2 is a web server architecture block diagram in the utility model.
Embodiment
As shown in Figure 1, the utility model electrical parameter monitoring analysis main station system, it is characterized in that comprising: critical point ammeter and generated energy acquisition device, front end processor, the 1st～3 switch, database server, web server, web inquiry terminal and router, wherein front end processor, database server, web server and the 1st switch are formed communication network by netting twine; The input end of front end processor is connected to critical point ammeter and generated energy acquisition device by the 2nd switch, front end processor is the critical point ammeter of all different circuits of tandem and the electric flux supplemental characteristic that the generated energy acquisition device transmits up once more, through the 1st switch of computer network the electric flux supplemental characteristic output of each critical point ammeter and generated energy acquisition device is uploaded to database server; Web inquiry client terminal links to each other with communication network by the 3rd switch and router.
Be provided with photoisolator between described critical point ammeter and generated energy acquisition device and the 2nd switch, make circuit be divided into two parts, power circuit and sampled signal circuit are carried out the electricity isolation, the electric power of electrical network does not influence the work of sampling system.
In the present embodiment, man-machine interface partly adopts the web mode, i.e. the B/S structure.What web server and front end processor partly used is the ns2000 system.The ns2000 system database is carried out necessary expansion, and write the necessary interface program and the concrete man-machine interaction of the web function partly that are used for man-machine interaction and realize exploitation.
Database server adopts Oracle 10G, operates under the Unix environment, has guaranteed safety of data and stability.Because the limited web server of number of users adopts Apache-tomcat-6.0.20, can satisfy user's needs, the system that can guarantee again can respond user's request fast.System has adopted the MVC tactic pattern, has greatly improved the dirigibility and the configurability of application program.Java Web development environment is built based on struts 1.3.10, spring 2.5, spring-security 2.0.5, has greatly improved the maintainability of system.
As shown in Figure 2, described web server has System Management Unit, modeling unit, Service Processing Unit, data query unit and form unit, and each pipe unit is parallel to be provided with, and is connected to the web inquiry terminal by communication network.Wherein administrative unit is responsible for the configuration to systematic parameter, and configuration is placed on the database server with the data of management.Running environment, allocation formula, report form template distribute, authorize user right etc.; Modeling unit is finished the configuration to concrete electric system service management, realizes the administration configuration to factory station, critical point ammeter, other equipment and parameter; Service Processing Unit is finished concrete work, as change ammeter, bypass, change CT/PT, data fitting etc.; The data query unit is finished the data query of various parameters of electric power and is generated figure automatically; The report generation of various data is finished in the form unit.Described data query unit comprises single table table evaluation enquiry module, multilist table evaluation enquiry module, electricity quantity inquiring module, calculated value design and enquiry module, electric quantity curve figure and histogram module, calculated value line and histogram module and collection module, and each module is parallel to be provided with.
During use, the user enters by browser at the web inquiry terminal and lands picture, inputs correct user name, password, login web server.Under web inquiry terminal master interface, be divided into five unit, i.e. administrative unit, modeling unit, Service Processing Unit, data query unit and form unit, the user can enter any unit by menu as required.It is Query Information and generation form that system provides topmost function.The electric flux supplemental characteristic is by being connected on the critical point ammeter counting on the electric line, the critical point ammeter sends to the generated energy acquisition device with the electric flux supplemental characteristic, the electric flux supplemental characteristic that several critical point ammeters of this electric line of generated energy acquisition device tandem transmit, send to front end processor through the 2nd switch then, front end processor is the electric flux supplemental characteristic that transmits up of the generated energy acquisition device of all different electric line of tandem once more, the 1st switch through communication network is sent to database server with various electric flux supplemental characteristics, carries out the storage work of various data.The user need be by the visit of the web browser on the web inquiry terminal separately web server.The user sends needed search request by close friend's software interface to the web server.After the web server is received search request, call the data on the database server, the interface that is sent to the web inquiry terminal shows, and according to these data generation forms, finishes the automatic monitoring and the management of quantity of electricity of electric system parameter.
The utility model can be monitored electric quantity data in real time and be added up automatically, then by the automatic graphing of the data that count, and as cake chart, curve map, histogram etc.The utility model provides the real-time automatic collecting of electric weight, electric quantity data is to the real-time dump of other system, electric weight is processing automatically in real time, electric weight is manually processed, the telemanagement of electric quantity acquisition terminal and maintenance, the electric quantity data dictionary is safeguarded, the electric quantity data inquiry, the dypass band is safeguarded, system management and user function module empowerment management, network channel and network device management and monitoring, system alarm and monitoring, electric quantity data web issue, electric quantity data backup and importing, with other province () transfer the electric weight file transfer services, with other province () transfer function such as electric quantity data clearing agent service.Can inquire about various data constantly by this system, generate various forms, draw various statistical graphs, finally can realize the power automatic system of the collection of current collection force parameter, transmission, calculation of parameter, report generation, data analysis and one.
Claims (4)
1. electrical parameter monitoring analysis main station system, it is characterized in that: have critical point ammeter and generated energy acquisition device, front end processor, the 1st～3 switch, database server, web server, web inquiry terminal and router, wherein front end processor, database server, web server and the 1st switch are formed communication network by netting twine; The input end of front end processor is connected to critical point ammeter and generated energy acquisition device by the 2nd switch, and front end processor is exported the electric flux supplemental characteristic of each critical point ammeter and generated energy acquisition device through the 1st switch and is uploaded to database server; The web inquiry terminal links to each other with communication network by the 3rd switch and router.
2. by the described electrical parameter monitoring analysis of claim 1 main station system, it is characterized in that: be provided with photoisolator between described critical point ammeter and generated energy acquisition device and the 2nd switch.
3. by the described electrical parameter monitoring analysis of claim 1 main station system, it is characterized in that: described web server has System Management Unit, modeling unit, Service Processing Unit, data query unit and form unit, each pipe unit is parallel to be provided with, and connects the web inquiry terminal by communication network.
4. by pressing the described electrical parameter monitoring analysis of claim 3 main station system, it is characterized in that: described data query unit comprises single table table evaluation enquiry module, multilist table evaluation enquiry module, electricity quantity inquiring module, calculated value design and enquiry module, electric quantity curve figure and histogram module, calculated value line and histogram module and collection module, and each module is parallel to be provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202477202U CN201548616U (en) | 2009-10-30 | 2009-10-30 | Master station system for monitoring and analyzing electric quantity parameters |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202477202U CN201548616U (en) | 2009-10-30 | 2009-10-30 | Master station system for monitoring and analyzing electric quantity parameters |
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| CN201548616U true CN201548616U (en) | 2010-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009202477202U Expired - Lifetime CN201548616U (en) | 2009-10-30 | 2009-10-30 | Master station system for monitoring and analyzing electric quantity parameters |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102842962A (en) * | 2012-09-24 | 2012-12-26 | 上海罗盘信息科技有限公司 | Power energy information management system |
| CN108132454A (en) * | 2017-12-19 | 2018-06-08 | 国网湖北省电力有限公司孝感供电公司 | Electricity consumption monitoring method and device |
| CN108627693A (en) * | 2018-05-19 | 2018-10-09 | 安徽国电京润电力科技有限公司 | A kind of electric energy monitor system |
| CN109188125A (en) * | 2018-08-21 | 2019-01-11 | 中国南方电网有限责任公司超高压输电公司 | A kind of acquisition analysis system for grid equipment |
| CN109188124A (en) * | 2018-08-21 | 2019-01-11 | 中国南方电网有限责任公司超高压输电公司 | A kind of alarm system for grid equipment |
-
2009
- 2009-10-30 CN CN2009202477202U patent/CN201548616U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102842962A (en) * | 2012-09-24 | 2012-12-26 | 上海罗盘信息科技有限公司 | Power energy information management system |
| CN108132454A (en) * | 2017-12-19 | 2018-06-08 | 国网湖北省电力有限公司孝感供电公司 | Electricity consumption monitoring method and device |
| CN108627693A (en) * | 2018-05-19 | 2018-10-09 | 安徽国电京润电力科技有限公司 | A kind of electric energy monitor system |
| CN109188125A (en) * | 2018-08-21 | 2019-01-11 | 中国南方电网有限责任公司超高压输电公司 | A kind of acquisition analysis system for grid equipment |
| CN109188124A (en) * | 2018-08-21 | 2019-01-11 | 中国南方电网有限责任公司超高压输电公司 | A kind of alarm system for grid equipment |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130930 Address after: 110004, 35, Miyoshi street, Heping District, Liaoning, Shenyang Patentee after: E-Sun Technology Co., Ltd. Address before: Heping District, Liaoning city of Shenyang province 110004 Street No. 35 (South Building twelve) Patentee before: Shenyang S-sun Technology Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100811 |