CN202018506U - On-site check meter for electric energy metering device - Google Patents
On-site check meter for electric energy metering device Download PDFInfo
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- CN202018506U CN202018506U CN2010205382993U CN201020538299U CN202018506U CN 202018506 U CN202018506 U CN 202018506U CN 2010205382993 U CN2010205382993 U CN 2010205382993U CN 201020538299 U CN201020538299 U CN 201020538299U CN 202018506 U CN202018506 U CN 202018506U
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- check meter
- site check
- data transmission
- remote server
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Abstract
The present utility model relates to an on-site check meter for an electric energy metering device. The check meter comprises a system power supply module, a central processor module, a data acquisition module, a man-machine interaction module, an input/output module and a mobile phone wireless data transmission module, and the modules are respectively connected with the central processor module. By adopting the above structure, the data transmission with a remote server can be realized by the on-site check meter for the electric energy metering device through the mobile phone wireless data transmission module, and a system can be formed by combining with analysis software of the remote server, thus on one hand, data models in a bulk database of the remote server can be sent to the on-site check meter to make data quantity stored in the on-site check meter break the volume limit; on the other hand, tested data on the on-site check meter can be supplied to the remote server to realize the aim of self-learning.
Description
Technical field
The utility model relates to a kind of electric power meter on-site calibrator.
Background technology
In the routine work of electric energy metrical, the metering mistake that electric power meter wiring error causes happens occasionally, so the professional often comes auxiliary connection work by the electric power meter on-site calibrator.But existing tester ubiquity following shortcoming.
1, the on-site calibrator function is generally single at present, and application is relatively more specialized, can't realize multifunctional usage.Subject matter is that the on-site calibrator specific aim is not strong, and the design of the on-site calibrator of each manufacturing firm is unreasonable, can not revise, occur easily erroneous judgement and break etc. as can not judge, judge parameter under little electric current.
2, the wiring analysis function that carries of each on-site calibrator only is confined to the theoretical wiring of common 48 classes of the phase three-wire three that tester embeds, and can not investigate the actual error connection data in scene.
3, the staff is disposable to spot sampling data and analysis result, does not preserve, puts in order analyzing data, for providing foundation with post analysis.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned defective of prior art, and a kind of electric power meter on-site calibrator that can realize telecommunication with remote server is provided.
The utility model comprises system power supply module, CPU module, data acquisition module, human-computer interaction module, input/output module, its technical solution is: also include the mobile phone wireless data transmission module, this mobile phone wireless data transmission module is connected with CPU module.
Adopt after the said structure, the electric power meter on-site calibrator can be by the data transmission of mobile phone wireless data transmission module realization with remote server, and form system jointly with the analysis software on the remote server, data model in the remote server mass data storehouse can be sent to on-site calibrator on the one hand, make the restriction of the data volume break through capacity of storing on the on-site calibrator, the data that record on the on-site calibrator can be added on the remote server on the other hand, reach the purpose of self-teaching.
Description of drawings
Further illustrate particular content of the present utility model below in conjunction with drawings and Examples.
Accompanying drawing is the structural representation of present embodiment.
Embodiment
As shown in the figure, present embodiment comprises system power supply module, CPU module, data acquisition module, human-computer interaction module, input/output module and mobile phone wireless data transmission GPRS/SMS module, wherein, power module provides power supply for other each module, and data acquisition module, human-computer interaction module, input/output module, mobile phone wireless data transmission GPRS/SMS module are connected with CPU module respectively.Adopt the GPRS/SMS module can overcome the defective that existing wireless telecommunications are subjected to distance limit in the present embodiment, be connected as long as communication can be set up with the server of far-end in the place that mobile phone signal covers.GPRS/SMS is that present mobile phone is used maximum communication modes, and GPRS has the advantage of real-time online, and SMS has the reliable advantage of data, the communication mode that adopts GPRS/SMS to combine, promptly guarantee reliability of data transmission, improved real-time again, had cheap advantage simultaneously.
Claims (2)
1. electric power meter on-site calibrator, comprise system power supply module, CPU module, data acquisition module, human-computer interaction module, input/output module, it is characterized in that: also include the mobile phone wireless data transmission module, this mobile phone wireless data transmission module is connected with CPU module.
2. electric power meter on-site calibrator according to claim 1 is characterized in that: described mobile phone wireless data transmission module is the GPRS/SMS module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205382993U CN202018506U (en) | 2010-09-21 | 2010-09-21 | On-site check meter for electric energy metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205382993U CN202018506U (en) | 2010-09-21 | 2010-09-21 | On-site check meter for electric energy metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202018506U true CN202018506U (en) | 2011-10-26 |
Family
ID=44812175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205382993U Expired - Lifetime CN202018506U (en) | 2010-09-21 | 2010-09-21 | On-site check meter for electric energy metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202018506U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104793103A (en) * | 2015-04-15 | 2015-07-22 | 浙江大学 | Distributed type multi-index analyzing and monitoring platform for electric energy quality of electric power system |
| CN104991220A (en) * | 2015-07-06 | 2015-10-21 | 国网天津市电力公司 | Three-phase multi-functional calibration instrument with remote interaction function |
| CN106940434A (en) * | 2017-04-05 | 2017-07-11 | 贵州电网有限责任公司电力科学研究院 | A kind of long-range calibrating installation of electric energy meter platform and automatic calibrating method |
-
2010
- 2010-09-21 CN CN2010205382993U patent/CN202018506U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104793103A (en) * | 2015-04-15 | 2015-07-22 | 浙江大学 | Distributed type multi-index analyzing and monitoring platform for electric energy quality of electric power system |
| CN104991220A (en) * | 2015-07-06 | 2015-10-21 | 国网天津市电力公司 | Three-phase multi-functional calibration instrument with remote interaction function |
| CN106940434A (en) * | 2017-04-05 | 2017-07-11 | 贵州电网有限责任公司电力科学研究院 | A kind of long-range calibrating installation of electric energy meter platform and automatic calibrating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111026 |
|
| CX01 | Expiry of patent term |