CN203165193U - Electric power information collecting system - Google Patents
Electric power information collecting system Download PDFInfo
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- CN203165193U CN203165193U CN 201320189430 CN201320189430U CN203165193U CN 203165193 U CN203165193 U CN 203165193U CN 201320189430 CN201320189430 CN 201320189430 CN 201320189430 U CN201320189430 U CN 201320189430U CN 203165193 U CN203165193 U CN 203165193U
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- power information
- information acquisition
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Abstract
The utility model relates to an electric power information collecting system. The electric power information collecting system comprises a remote server and a field electric power information collecting system, wherein the remote server comprises a remote monitoring host, a display screen, an input-output device, a remote alarming device and a storage device, the display screen, the input-output device, the remote alarming device and the storage device are connected with the remote monitoring host, the field electric power information collecting system comprises a plurality of independent electric energy collecting units, each electric energy collecting unit consists of a collecting and reading terminal and a plurality of ammeters which are connected with the collecting and reading terminal, the collecting and reading terminal is sequentially connected with the ammeters through an RS485 transmission wire, an antenna is arranged outside the collecting and reading terminal, and the collecting and reading terminal is in communication connection with the remote monitoring host through a GPRS (general packet radio service) special network. The channel structure is simple, the data collection success rate is high and stable, the data collection real-time property is high, the later management is clear, and the engineering maintenance workload is small.
Description
Technical field
The utility model relates to the power information technical field, especially relates to a kind of power information acquisition system.
Background technology
Power consumer power information acquisition system is from physically being divided into main website, communication channel, collecting device three parts according to deployed position.Main station system is realized various functions such as data capture management, ordered electric, pre-payment management, electric weight statistics, decision analysis, value-added service according to the requirement of all standing, full collection, control in full in the sales service application system.Communication channel is the tie of main website and collecting device, and the support to various available wired and radio communication channels is provided, for main website and terminal information provide link basis alternately.Collecting device is the information bottom of power information acquisition system, be responsible for to collect and provide the original power information of total system, comprises that all kinds of special change users' terminal, collection copy equipment such as terminal and electric energy meter.
Existing power consumer power information acquisition system is because reasons such as the interior interference of the line of communication channel make communication unreliable.Add that resident's table itself is also constantly changing and increase and decrease, the success ratio of checking meter fluctuation is big, and real-time is bad, and goes wrong and be difficult for distinguishing problem and go out in which link, causes managerial confusion and poor efficiency, and the follow-up engineering maintenance workload of system is big.
The utility model content
The purpose of this utility model is a kind of power information acquisition system of design, and its channel architecture is simple, and the data acquisition success ratio is high and stable, the real time data acquisition height, and the final-period management clear layer, the engineering maintenance workload is little.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of power information acquisition system, it is characterized in that: comprise far-end server and on-the-spot power information acquisition system, described far-end server comprises the remote monitoring main frame, display screen, input-output device, remote-end alarm equipment and memory device, described display screen, input-output device, remote-end alarm equipment all links to each other with the remote monitoring main frame with memory device, described on-the-spot power information acquisition system comprises a plurality of independently electric energy acquisitions unit, the electric energy acquisition unit is copied terminal by collection and is copied a plurality of ammeters that terminal is connected with collection and form, described collection is copied terminal and is connected successively by the RS-485 transmission line with a plurality of ammeters, described collection is copied the terminal external antenna, and terminal copied by collection and the remote monitoring main frame communicates to connect by the GPRS private line network.
Preferably, described collection is copied terminal and is copied a plurality of ammeters that terminal is connected with collection and is installed in the same table case, and collection is copied the antenna of terminal by outside the feeder line export list case.
Preferably, described collection is copied terminal and is installed in collection and copies in the termination rack, copies a plurality of ammeters that terminal is connected with collection and installs concentratedly in ammeter box.
Preferably, described collection is copied terminal and is equipped with two RS-485 interfaces, and it is 1-32 that each RS-485 interface connects the ammeter number.
Preferably, described collection is copied the DCGL14 low pressure centralized automatic meter-reading terminal that terminal is selected woods ocean electronics for use.
The beneficial effects of the utility model:
Its channel architecture of the utility model is simple, and the data acquisition success ratio is high and stable, the real time data acquisition height, and the final-period management clear layer, the engineering maintenance workload is little.
The utility model has good operability and the advantage of lower cost, is convenient to promote.
Description of drawings
Fig. 1 is structural principle block diagram of the present utility model.
Fig. 2 is the wiring diagram of its on-the-spot power information acquisition system of the utility model.
Fig. 3 is one of structural representation of its on-the-spot power information of the utility model, acquisition system.
Fig. 4 be its on-the-spot power information acquisition system of the utility model structural representation two.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
The utility model provides a kind of power information acquisition system, comprise far-end server and on-the-spot power information acquisition system, described far-end server comprises the remote monitoring main frame, display screen, input-output device, remote-end alarm equipment and memory device, described display screen, input-output device, remote-end alarm equipment all links to each other with the remote monitoring main frame with memory device, described on-the-spot power information acquisition system comprises a plurality of independently electric energy acquisitions unit, the electric energy acquisition unit is copied terminal by collection and is copied a plurality of ammeters that terminal is connected with collection and form, described collection is copied terminal and is connected successively by the RS-485 transmission line with a plurality of ammeters, described collection is copied the terminal external antenna, and terminal copied by collection and the remote monitoring main frame communicates to connect by the GPRS private line network.
Feature of the present utility model is, described collection is copied terminal and copied a plurality of ammeters that terminal is connected with collection and is installed in the same table case, and collection is copied the antenna of terminal by outside the feeder line export list case.
Feature of the present utility model is, described collection is copied terminal and is installed in collection and copies in the termination rack, copies a plurality of ammeters that terminal is connected with collection and installs concentratedly in ammeter box.
Feature of the present utility model is, described collection is copied terminal and is equipped with two RS-485 interfaces, each RS-485 interface connect ammeter number be 1-32 only.
Feature of the present utility model is that described collection is copied the DCGL14 low pressure centralized automatic meter-reading terminal that terminal is selected woods ocean electronics for use.
With reference to Fig. 1, the structural principle block diagram of a kind of power information acquisition system of the utility model, comprise far-end server and on-the-spot power information acquisition system, described far-end server comprises remote monitoring main frame, display screen, input-output device, remote-end alarm equipment and memory device, described display screen, input-output device, remote-end alarm equipment and memory device all link to each other with the remote monitoring main frame, described on-the-spot power information acquisition system comprises a plurality of independently electric energy acquisitions unit, and the electric energy acquisition unit is copied terminal by collection and copied a plurality of ammeters that terminal is connected with collection and form.With reference to Fig. 2, described collection is copied terminal 2 and is connected successively by RS-485 transmission line 3 with a plurality of ammeters 1, and described collection is copied terminal 2 external antennas, and collection is copied terminal 2 and communicated to connect by the GPRS private line network with the remote monitoring main frame.Collection is copied terminal 2 and is adopted the independent current source power supply.In the present embodiment, described collection is copied the DCGL14 low pressure centralized automatic meter-reading terminal that terminal 2 is selected woods ocean electronics for use.Collection is copied terminal 2 and is equipped with two RS-485 interfaces, and it is 1-32 that each RS-485 interface connects the ammeter number.
With reference to Fig. 3, collection is copied a kind of layout structure form of terminal, and described collection is copied terminal 2 and is installed in collection and copies in the termination rack, copies a plurality of ammeters 1 that terminal 2 is connected with collection and installs concentratedly in ammeter box.Collection is copied terminal and is installed in independent sets and copies in the termination rack, and collection copies that termination rack is suitable to be installed near ammeter box, and the bottom is consistent with the electric energy metering box bottom level.
With reference to Fig. 4, collection is copied the another kind of layout structure form of terminal, and described collection is copied terminal 2 and copied a plurality of ammeters 1 that terminal 2 is connected with collection and is installed in the same table case, and the antenna that collection is copied terminal 2 passes through outside the feeder line export list case.Table has the installation site in the case, and collection is copied terminal and preferentially is chosen in the table case and installs, and copying terminal installation place GPRS signal as collection can not meet the demands, and should adopt external antenna, causes the setting of the GPRS signal intensity place of meeting the demands through feeder line.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, herein defined General Principle can the situation in not breaking away from spirit or scope of the present utility model under, realize in other embodiments.Therefore, the utility model will can not be limited to these embodiment shown in this article, but will accord with principle disclosed herein and features of novelty the wideest consistent scope.
Claims (5)
1. power information acquisition system, it is characterized in that: comprise far-end server and on-the-spot power information acquisition system, described far-end server comprises the remote monitoring main frame, display screen, input-output device, remote-end alarm equipment and memory device, described display screen, input-output device, remote-end alarm equipment all links to each other with the remote monitoring main frame with memory device, described on-the-spot power information acquisition system comprises a plurality of independently electric energy acquisitions unit, the electric energy acquisition unit is copied terminal by collection and is copied a plurality of ammeters that terminal is connected with collection and form, described collection is copied terminal and is connected successively by the RS-485 transmission line with a plurality of ammeters, described collection is copied the terminal external antenna, and terminal copied by collection and the remote monitoring main frame communicates to connect by the GPRS private line network.
2. power information acquisition system according to claim 1 is characterized in that: described collection is copied terminal and is copied a plurality of ammeters that terminal is connected with collection and is installed in the same table case, and collection is copied the antenna of terminal by outside the feeder line export list case.
3. power information acquisition system according to claim 2 is characterized in that: described collection is copied terminal and is installed in collection and copies in the termination rack, copies a plurality of ammeters that terminal is connected with collection and installs concentratedly in ammeter box.
4. power information acquisition system according to claim 1, it is characterized in that: described collection is copied terminal and is equipped with two RS-485 interfaces, each RS-485 interface connect ammeter number be 1-32 only.
5. power information acquisition system according to claim 1 is characterized in that: described collection is copied the DCGL14 low pressure centralized automatic meter-reading terminal that terminal is selected woods ocean electronics for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320189430 CN203165193U (en) | 2013-04-16 | 2013-04-16 | Electric power information collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320189430 CN203165193U (en) | 2013-04-16 | 2013-04-16 | Electric power information collecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203165193U true CN203165193U (en) | 2013-08-28 |
Family
ID=49026360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320189430 Expired - Fee Related CN203165193U (en) | 2013-04-16 | 2013-04-16 | Electric power information collecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203165193U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104065164A (en) * | 2014-06-26 | 2014-09-24 | 河南开启电力实业有限公司 | Power distribution network equipment condition monitoring system |
| CN105158583A (en) * | 2015-08-24 | 2015-12-16 | 国网山东省电力公司莱芜供电公司 | Residential electric meter remote power supply acquisition device having thunder and lightning monitoring function |
| CN106056886A (en) * | 2016-08-12 | 2016-10-26 | 安徽中杰信息科技有限公司 | Ammeter data acquisition system |
-
2013
- 2013-04-16 CN CN 201320189430 patent/CN203165193U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104065164A (en) * | 2014-06-26 | 2014-09-24 | 河南开启电力实业有限公司 | Power distribution network equipment condition monitoring system |
| CN105158583A (en) * | 2015-08-24 | 2015-12-16 | 国网山东省电力公司莱芜供电公司 | Residential electric meter remote power supply acquisition device having thunder and lightning monitoring function |
| CN105158583B (en) * | 2015-08-24 | 2019-05-28 | 国网山东省电力公司莱芜供电公司 | Resident's ammeter remote power feeding acquisition device with lightning monitoring function |
| CN106056886A (en) * | 2016-08-12 | 2016-10-26 | 安徽中杰信息科技有限公司 | Ammeter data acquisition system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20160416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |