CN104076320B - Electric energy meter automatic checkout system - Google Patents
Electric energy meter automatic checkout system Download PDFInfo
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- CN104076320B CN104076320B CN201410275789.1A CN201410275789A CN104076320B CN 104076320 B CN104076320 B CN 104076320B CN 201410275789 A CN201410275789 A CN 201410275789A CN 104076320 B CN104076320 B CN 104076320B
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Abstract
The present invention provides a kind of electric energy meter automatic checkout system, and first work station operation automatic detection programming program works out the first detection scheme, and pass through the local network transport to server with the first data format；Server extracts the detection parameter attribute information from first detection scheme, and is stored in database；During the acquisition request detection scheme of second work station, the second detection scheme that generation meets the second data format is transferred to the second work station；The second work station operation autotest performs second detection scheme, controls the calibration equipment to carry out automatic detection to tested electric energy meter.The data format may include language format and detection code, therefore by the present invention unified language and encoding procedure can be used to work out automatic detection scheme, realize the high efficiency of flow, it is ensured that the reliability of data.
Description
Technical field
The present invention relates to the technical field of electric instrument detection, more particularly to a kind of electric energy meter automatic checkout system.
Background technology
The calibrating installation of electric energy meter is special electric energy meter detection equipment, according to autotest, can perform user
The detection scheme of setting carries out automatic detection to electric energy meter.The calibrating installation of domestic electric energy meter is mainly set with external import at present
Based on standby, and the establishment of the automatic detection scheme of import equipment, it is main using language such as English or German, and may not be simultaneous
Hold Chinese, and detection code therein may also be different, therefore, are primarily present following shortcoming：
1st, because language and detecting the difference of code, easily occur maloperation to the establishment of automatic detection scheme, and because
It is difficult to find problem, detection process error is easily caused.
2nd, the difference of language and detection code, makes the establishment inefficiency of automatic detection scheme, it is impossible to fully meet batch
The demand of detection.
The content of the invention
Establishment language and detect code that automatic detection scheme for the calibrating installation of conventional electric energy meter is used
It is single, it is easily caused detection process error, and establishment inefficiency for being unfamiliar with the user of the establishment language and detection code
The problem of, the present invention provides a kind of electric energy meter automatic checkout system, it is allowed to which user is using other establishment language and detection code
The automatic detection scheme of the calibrating installation is worked out, the maloperation for process of reducing the staff prevents detection process from malfunctioning, and improve
Work out efficiency.
A kind of electric energy meter automatic checkout system, including：First work station, second work station, server and calibration equipment, institute
State first work station and the second work station and the server is connected by LAN, the second work station is connected by bus
Connect the calibration equipment；
The first work station runs automatic detection programming program, and the detection parameter attribute inputted according to user is believed
Breath, generation meets the first detection scheme of the first data format, and first detection scheme is passed through into the local network transport
To the server；
First detection scheme is stored in server database by the server, according to first data format
First detection scheme is parsed, the detection parameter attribute information is extracted；Please in the detection for receiving the second work station
When asking, meet the second detection scheme of the second data format according to the detection parameter attribute information generation, and by described second
Detection scheme by the local network transport to the second work station, wherein, first data format include first language
Form and the first detection code；Second data format includes second language form and the second detection code；
The second work station runs autotest, second detection scheme is performed, by described in bus marco
Calibration equipment carries out automatic detection to tested electric energy meter.
In the electric energy meter automatic checkout system of the present invention, the first work station runs automatic detection programming program,
First detection scheme is worked out with the first data format, and passes through the local network transport to server；The server is from described
The detection parameter attribute information is extracted in first detection scheme, and is stored in database；The request of the second work station
When obtaining detection scheme, the second detection scheme that generation meets the second data format is transferred to the second work station；Described
Two work stations operation autotest performs second detection scheme, controls the calibration equipment to carry out tested electric energy meter
Automatic detection.The data format may include language format and detection code, therefore can use various differences by the present invention
Language and encoding procedure automatic detection scheme is worked out, such as user can be set using Chinese and domestic inspection
Gauge journey is worked out automatic detection scheme, while by the detection parameter in server resolved detection scheme, automatically by it
Be converted to English and meet the detection scheme of external detection code, needed in second work station to being examined and determine using the import of English
When equipment carries out electric energy meter detection, it is possible to transmit second detection scheme to the second work station and controlled automatically
System, without further according to English and external detection regulation drawing up automatic detection scheme, more facilitating.
Brief description of the drawings
Fig. 1 is the structural representation of electric energy meter automatic checkout system of the present invention；
Fig. 2 is a kind of schematic diagram of the editing interface of automatic detection programming program.
Embodiment
Referring to Fig. 1, Fig. 1 is the structural representation of electric energy meter automatic checkout system of the present invention.
The electric energy meter automatic checkout system of the present invention, including：First work station 11, second work station 12, the and of server 13
Calibration equipment 14, the first work station 11 and the second work station 12 connect the server 13 by LAN, described
Second work station 12 connects the calibration equipment 14 by bus；
The first work station 11 runs automatic detection programming program, and the detection parameter attribute inputted according to user is believed
Breath, generation meets the first detection scheme of the first data format, and first detection scheme is passed through into the local network transport
To the server 13；
First detection scheme is stored in server database by the server 13, according to the first data lattice
Formula parses first detection scheme, extracts the detection parameter attribute information；Receiving the inspection of the second work station 12
When surveying request, the second detection scheme of the second data format is met according to the detection parameter attribute information generation, and will be described
Second detection scheme passes through the local network transport to the second work station 12；
The second work station 12 runs autotest, performs second detection scheme, passes through bus marco institute
State the tested electric energy meter of 14 pairs of calibration equipment and carry out automatic detection.
In the electric energy meter automatic checkout system of the present invention, the first work station runs automatic detection programming program,
First detection scheme is worked out with the first data format, and passes through the local network transport to server；The server is from described
The detection parameter attribute information is extracted in first detection scheme, and is stored in database；The request of the second work station
When obtaining detection scheme, the second detection scheme that generation meets the second data format is transferred to the second work station；Described
Two work stations operation autotest performs second detection scheme, controls the calibration equipment to carry out tested electric energy meter
Automatic detection.The data format may include language format and detection code, therefore can use various differences by the present invention
Language and encoding procedure automatic detection scheme is worked out, such as user can be set using Chinese and domestic inspection
Gauge journey is worked out automatic detection scheme, while by the detection parameter in server resolved detection scheme, automatically by it
Be converted to English and meet the detection scheme of external detection code, needed in second work station to being examined and determine using the import of English
When equipment carries out electric energy meter detection, it is possible to transmit second detection scheme to the second work station and controlled automatically
System, without further according to English and external detection regulation drawing up automatic detection scheme, more facilitating.
Wherein, automatic detection programming program is installed, user can pass through described in the first work station 11
The automatic detection programming program run on one work station 11, the detection parameter attribute information of input, generation meets the first number
According to the first detection scheme of form.First data format can be set by the user, in a preferred embodiment, described
A variety of data formats are preserved in first work station 11, so that user's selection one of which data format carries out automatic detection scheme
Establishment, the selected data format of user is first data format.Preferably, first data format includes the
One language format and the first detection code；Second data format includes second language form and the second detection code.
The first detection code is preferably JJG597 detection codes.JJG 597-2005 are a kind of conventional AC energies
Table calibrating installation vertification regulation, with stronger versatility, makes the present invention more easy to operate.
It is described detection parameter include test sequence number, measurement point title, the mode of connection, voltage, electric current, power factor, it is separate,
Starting point, end point and preheating function in standard scale constant, error measure umber of pulse, error measure number of times, automatic detection scheme
Etc..User passes through the automatic detection programming program run in the first work station 11, the corresponding detection parameter of input
Characteristic information.The automatic detection programming program is detected according to the characteristic information of the detection parameter according to corresponding
Code and language format, you can the corresponding automatic detection scheme of generation.Fig. 2 show a kind of automatic detection programming program
Editing interface, user only needs to input the setting value of corresponding detection parameter, clicks on and preserves.
Autotest is installed in the second work station 12, can be performed by running the autotest
Automatic detection scheme, controls the calibration equipment 14 to carry out automatic detection to electric energy meter.The autotest can basis
The device type of the calibration equipment 14 selects corresponding data format, will not be repeated here.
The database for storing detection scheme data is provided with the server 13, the database is used to store institute
The first detection scheme for stating the transmission of first work station 11, the detection parameter attribute information extracted from first detection scheme,
And detect the data such as the second detection scheme that parameter attribute information is generated in the server according to described.
The first work station 11 and the second work station 12 all connect the server 13, the office by LAN
The connected mode of domain net can be wired connection or wireless connection, and such as Wi-Fi (Wireless Fidelity, wirelessly
Fidelity), bluetooth etc..
The second work station 12 connects the calibration equipment 14 by bus, and the bus is preferably RS485 buses.
RS-485 serial bus standards are sent and differential received using balance, therefore the ability disturbed with suppression common mode, can be preferably
Transmitting control data.Further, the second work station 12 adjusts the signal source of the calibration equipment by RS485 buses,
The calibration equipment is controlled to carry out automatic detection to tested electric energy meter.
When carrying out tested electric energy meter test, the voltage parallel of calibration equipment 14 is in the tested electric energy meter, electric current string
The tested electric energy meter is coupled to, automatic detection is carried out to the tested electric energy meter according to the control of the second work station 12.
Further, in the tested electric energy meter of test, the second work station 12 also connects the quilt by RS485 buses
Electric energy meter is surveyed, response data of the tested electric energy meter in detection process is obtained, and the response data is passed by LAN
Transport in the server 13 and store.
By the bus data between the second work station 12 and tested electric energy meter, the tested electricity can be obtained in real time
Energy table facilitates monitor and detection process and subsequent analysis to handle in the various response datas of detection process.
Illustrate the electric energy meter automatic checkout system and its operation method of the present invention with reference to a specific embodiment,
In the present embodiment, by Chinese establishment automatic detection scheme, the detection to the German electric energy meter calibrating apparatus of import is controlled
System.
In the present embodiment, German auto Detection Software is deployed in second work station 12, and database is deployed in server
On 13, automatic detection scheme Chinese making software is deployed in first work station 11.
The first work station 11 is by the Chinese making software of automatic detection scheme according to unified flow to automatic detection side
Case is worked out, and is saved in server 13；The second work station 12 accesses server by German auto Detection Software
13, automatic detection scheme is extracted, by RS485 bus mode control verifications equipment 14, the control operation of signal source is carried out；In inspection
Behind 14 liters of sources of locking equipment, automatic detection is carried out to tested standard scale according to the automatic detection scheme of configuration.Specific method is：
First work station 11 passes through Chinese establishment automatic detection scheme, including test sequence number, measurement point title, wiring side
Formula, voltage, electric current, power factor, separate, standard scale constant, error measure umber of pulse, error measure number of times.Also, addition is certainly
Starting point, end point, preheating function in dynamic detection scheme.
First work station 11 preserves automatic detection scheme into server 13；
Second work station 12 is loaded into the automatic detection scheme by conversion in server 13；
Second work station 12 according to automatic detection scheme perform detection, after the completion of, preserve response data into server 13.
The present invention can solve the reliability and efficient sex chromosome mosaicism of German electric energy meter calibrating apparatus automatic detection programming.
In whole verification process, by the way that the high efficiency of flow can be realized using Chinese preparation method known to user；By unification certainly
The Planning procedure of dynamic detection scheme, reduces programming species, it is ensured that the reliability of data.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
1. a kind of electric energy meter automatic checkout system, it is characterised in that including：First work station, second work station, server and inspection
Locking equipment, the first work station and the second work station connect the server, the second work station by LAN
The calibration equipment is connected by bus；
The first work station runs automatic detection programming program, and the detection parameter attribute information inputted according to user is raw
Into the first detection scheme for meeting the first data format, and by first detection scheme by the local network transport to described
Server；
First detection scheme is stored in server database by the server, is parsed according to first data format
First detection scheme, extracts the detection parameter attribute information；When the detection for receiving the second work station is asked,
Meet the second detection scheme of the second data format according to the detection parameter attribute information generation, and by the second detection side
Case by the local network transport to the second work station, wherein, first data format include first language form and
First detection code；Second data format includes second language form and the second detection code；
The second work station runs autotest, performs second detection scheme, by being examined and determine described in bus marco
Equipment carries out automatic detection to tested electric energy meter.
2. electric energy meter automatic checkout system as claimed in claim 1, it is characterised in that the second work station passes through RS485
Bus connects the calibration equipment, by adjusting the signal source of the calibration equipment, controls the calibration equipment to being tested electric energy
Table carries out automatic detection.
3. electric energy meter automatic checkout system as claimed in claim 1, it is characterised in that when carrying out tested electric energy meter test,
The second work station also connects the tested electric energy meter by RS485 buses, obtains the tested electric energy meter in detection process
Response data, and the response data is stored into the server by local network transport.
4. electric energy meter automatic checkout system as claimed in claim 1, it is characterised in that the detection parameter includes test sequence
Number, measurement point title, the mode of connection, voltage, electric current, power factor, separate, standard scale constant, error measure umber of pulse, error
Starting point, end point and preheating function in pendulous frequency, automatic detection scheme.
5. electric energy meter automatic checkout system as claimed in claim 1, it is characterised in that the first detection code is JJG597
Detect code.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410275789.1A CN104076320B (en) | 2014-06-19 | 2014-06-19 | Electric energy meter automatic checkout system |
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|---|---|---|---|
| CN201410275789.1A CN104076320B (en) | 2014-06-19 | 2014-06-19 | Electric energy meter automatic checkout system |
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| CN104076320A CN104076320A (en) | 2014-10-01 |
| CN104076320B true CN104076320B (en) | 2017-08-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105158724B (en) * | 2015-08-18 | 2018-05-29 | 宁波三星智能电气有限公司 | A kind of correction method based on the wireless meter correcting systems of nRF905 |
| CN106918360B (en) * | 2015-12-24 | 2021-01-12 | 研祥智能科技股份有限公司 | Automatic detection method, server, device to be detected and terminal |
| CN105467355A (en) * | 2015-12-28 | 2016-04-06 | 深圳市科陆电子科技股份有限公司 | Automatic testing method of electric energy meter and automatic testing device of same |
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| US6671635B1 (en) * | 2001-02-23 | 2003-12-30 | Power Measurement Ltd. | Systems for improved monitoring accuracy of intelligent electronic devices |
| CN201716406U (en) * | 2009-11-16 | 2011-01-19 | 珠海伊能电子科技有限公司 | Internet electric energy real-time monitoring and alarming system of power plant |
| CN102162841B (en) * | 2010-02-23 | 2013-09-18 | 华北电力科学研究院有限责任公司 | Method and system for detecting electric energy meter |
| CN201773181U (en) * | 2010-07-16 | 2011-03-23 | 华立仪表集团股份有限公司 | Intelligent electric energy meter product checking device |
| CN202837529U (en) * | 2012-10-17 | 2013-03-27 | 贵州电力试验研究院 | System used for remotely examining electric energy meter examining device |
| CN103278794B (en) * | 2013-05-23 | 2016-06-15 | 广州供电局有限公司 | The intelligent centralized control method of electric energy meter on-site calibrator, device and system |
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Effective date of registration: 20200914 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |
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