CN103427491A - Automatic collecting and monitoring system for intelligent power grid data - Google Patents
Automatic collecting and monitoring system for intelligent power grid data Download PDFInfo
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- CN103427491A CN103427491A CN2013103886630A CN201310388663A CN103427491A CN 103427491 A CN103427491 A CN 103427491A CN 2013103886630 A CN2013103886630 A CN 2013103886630A CN 201310388663 A CN201310388663 A CN 201310388663A CN 103427491 A CN103427491 A CN 103427491A
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Abstract
The invention relates to an automatic collecting and monitoring system for intelligent power grid data. The automatic collecting and monitoring system comprises a plurality of collecting terminals, upper computers, a central server and a plurality of user terminals, wherein the number of the upper computers is smaller than or equal to the number of the collecting terminals, the collecting terminals are arranged on a power grid and connected with the upper computers, the upper computers are connected with the central server, and the central server is connected with the user terminals. Compared with the prior art, the automatic collecting and monitoring system can automatically collect power grid data and store the power grid data to a main server. Thus, workers can conveniently analyze the power grid data at any time and any place, the power grid parameters can be conveniently adjusted according to electric quality information, and the operation efficiency of a power grid is improved.
Description
Technical field
The present invention relates to a kind of field of power electronics, especially relate to a kind of intelligent grid automatic data collection monitoring system.
Background technology
The quality of power supply is the quality of electric energy in electric power system.Desirable electric energy should be the sine wave of ideal symmetrical.Some factors can make waveform depart from symmetrical sine, have just produced thus power quality problem.The quality of power supply is the organic synthesis of a plurality of indexs, and along with social development, the quality of the quality of power supply more and more is subject to social attention.The prerequisite that the Utilities Electric Co. of the quality of power supply understands its Power System Performance and makes it to meet consumers' demand, being the first step of analysis and solve power quality problem, is to set up technology and the data basis whether quality of power supply energy and service standard and check power supply department reach quality level in qualified shop in power market transaction.Along with the rapid progress of electronic technology, in order to adapt to the needs of contemporary power system development, must carry out Real-Time Monitoring to the quality of power supply of network system.
Summary of the invention
Purpose of the present invention is exactly to provide a kind of intelligent grid automatic data collection monitoring system in order to overcome the defect that above-mentioned prior art exists.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of intelligent grid automatic data collection monitoring system, comprise that a plurality of acquisition terminals, quantity are less than or equal the host computer of acquisition terminal, central server and a plurality of user side, described acquisition terminal is located on electrical network, and be connected with host computer, described host computer connects central server, and this central server connects user side.
Each host computer connects at least one acquisition terminal.
Described acquisition terminal comprises sensing acquisition unit, A/D converter, process chip, memory cell, data transmission unit, described sensing acquisition unit, A/ transducer are connected successively with process chip, and described memory cell is connected respectively process chip with data transmission unit.
Described data transmission unit comprises radio-frequency antenna and wire transmission interface, between acquisition terminal and host computer, by radio-frequency antenna, with the wire transmission interface, is connected.
Described wire transmission interface comprises RS232 interface, RS485 interface and RJ45 interface.
Between described central server and user side and between host computer and central server, all by Internet, connect.
It between described central server and user side, is the C/S framework.
Compared with prior art, the present invention can gather automatically to the data of electrical network, and is saved in master server, facilitates the staff whenever and wherever possible to the data analysis of electrical network, convenient according to quality of power supply information adjusting electrical network parameter, improve the operational efficiency of electrical network.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
As shown in Figure 1, a kind of intelligent grid automatic data collection monitoring system, comprise a plurality of acquisition terminals 1, quantity is less than or equals host computer 2, central server 3 and a plurality of user side 4 of acquisition terminal 1.The quantity of acquisition terminal 1 and user side 4 is according to the scale decision of whole monitoring system, and each host computer 2 all connects at least one acquisition terminal 1.Acquisition terminal 1 is located on electrical network the quality of power supply information that gathers, host computer 2 connects central server 3, the information that to collect from acquisition terminal 1 is sent to central server 3, this central server 3 connects user side 4, the staff by user side 4 can be whenever and wherever possible to the data analysis of electrical network, convenient according to quality of power supply information adjusting electrical network parameter, improve the operational efficiency of electrical network.
All by Internet, connect between central server 3 and user side 4 and between host computer 2 and central server 3, and be the C/S framework between central server 3 and user side 4.
Claims (7)
1. an intelligent grid automatic data collection monitoring system, it is characterized in that, comprise that a plurality of acquisition terminals, quantity are less than or equal the host computer of acquisition terminal, central server and a plurality of user side, described acquisition terminal is located on electrical network, and be connected with host computer, described host computer connects central server, and this central server connects user side.
2. a kind of intelligent grid automatic data collection monitoring system according to claim 1, is characterized in that, each host computer connects at least one acquisition terminal.
3. a kind of intelligent grid automatic data collection monitoring system according to claim 1, it is characterized in that, described acquisition terminal comprises sensing acquisition unit, A/D converter, process chip, memory cell, data transmission unit, described sensing acquisition unit, A/D converter are connected successively with process chip, and described memory cell is connected respectively process chip with data transmission unit.
4. a kind of intelligent grid automatic data collection monitoring system according to claim 3, it is characterized in that, described data transmission unit comprises radio-frequency antenna and wire transmission interface, between acquisition terminal and host computer, by radio-frequency antenna, with the wire transmission interface, is connected.
5. a kind of intelligent grid automatic data collection monitoring system according to claim 4, is characterized in that, described wire transmission interface comprises RS232 interface, RS485 interface and RJ45 interface.
6. a kind of intelligent grid automatic data collection monitoring system according to claim 1, is characterized in that, between described central server and user side and between host computer and central server, all by Internet, connects.
7. a kind of intelligent grid automatic data collection monitoring system according to claim 6, is characterized in that, between described central server and user side, is the C/S framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103886630A CN103427491A (en) | 2013-08-30 | 2013-08-30 | Automatic collecting and monitoring system for intelligent power grid data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103886630A CN103427491A (en) | 2013-08-30 | 2013-08-30 | Automatic collecting and monitoring system for intelligent power grid data |
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| CN103427491A true CN103427491A (en) | 2013-12-04 |
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| CN2013103886630A Pending CN103427491A (en) | 2013-08-30 | 2013-08-30 | Automatic collecting and monitoring system for intelligent power grid data |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092959A (en) * | 2015-08-26 | 2015-11-25 | 深圳酷宅科技有限公司 | Intelligent power meter and power measuring system |
| CN105162259A (en) * | 2015-09-28 | 2015-12-16 | 中国建筑股份有限公司 | Method and system for temporary electric monitoring of high-rise building construction |
| CN105891580A (en) * | 2016-04-01 | 2016-08-24 | 国网冀北电力有限公司技能培训中心 | Power transmission and distribution measuring system based on unmanned plane technology and measuring method thereof |
| CN108333598A (en) * | 2017-12-31 | 2018-07-27 | 广州中海达定位技术有限公司 | A kind of geological disaster monitoring system and method |
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| CN102053202A (en) * | 2009-11-10 | 2011-05-11 | 北京博电新力电力***仪器有限公司 | Smart grid-oriented power quality monitoring system and method |
| CN201994723U (en) * | 2011-02-14 | 2011-09-28 | 重庆市电力公司杨家坪供电局 | Real-time wireless communication monitoring display terminal device of smart grid |
| CN102570608A (en) * | 2012-01-04 | 2012-07-11 | 天津市电力公司 | Power quality monitoring system for intelligent power grid |
| CN102790786A (en) * | 2011-05-18 | 2012-11-21 | 杭州乐联科技有限公司 | Environment monitoring platform based on mobile internet and monitoring method |
-
2013
- 2013-08-30 CN CN2013103886630A patent/CN103427491A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102053202A (en) * | 2009-11-10 | 2011-05-11 | 北京博电新力电力***仪器有限公司 | Smart grid-oriented power quality monitoring system and method |
| CN201994723U (en) * | 2011-02-14 | 2011-09-28 | 重庆市电力公司杨家坪供电局 | Real-time wireless communication monitoring display terminal device of smart grid |
| CN102790786A (en) * | 2011-05-18 | 2012-11-21 | 杭州乐联科技有限公司 | Environment monitoring platform based on mobile internet and monitoring method |
| CN102570608A (en) * | 2012-01-04 | 2012-07-11 | 天津市电力公司 | Power quality monitoring system for intelligent power grid |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092959A (en) * | 2015-08-26 | 2015-11-25 | 深圳酷宅科技有限公司 | Intelligent power meter and power measuring system |
| CN105162259A (en) * | 2015-09-28 | 2015-12-16 | 中国建筑股份有限公司 | Method and system for temporary electric monitoring of high-rise building construction |
| CN105891580A (en) * | 2016-04-01 | 2016-08-24 | 国网冀北电力有限公司技能培训中心 | Power transmission and distribution measuring system based on unmanned plane technology and measuring method thereof |
| CN108333598A (en) * | 2017-12-31 | 2018-07-27 | 广州中海达定位技术有限公司 | A kind of geological disaster monitoring system and method |
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Application publication date: 20131204 |