CN205176245U - A key formula voltage monitor check -up platform - Google Patents
A key formula voltage monitor check -up platform Download PDFInfo
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- CN205176245U CN205176245U CN201520910524.4U CN201520910524U CN205176245U CN 205176245 U CN205176245 U CN 205176245U CN 201520910524 U CN201520910524 U CN 201520910524U CN 205176245 U CN205176245 U CN 205176245U
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- 238000004891 communication Methods 0.000 claims abstract description 31
- 238000012544 monitoring process Methods 0.000 claims description 55
- 238000012795 verification Methods 0.000 claims description 33
- 238000012360 testing method Methods 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000011990 functional testing Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004164 analytical calibration Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Abstract
The utility model discloses a key formula voltage monitor check -up platform, a serial communication port, examine voltage monitor, consumption module, clock -signal generator, auxiliary electrical power source including main control computer, a plurality of error calculation ware, standard source, a plurality of, the main control computer pass through the RS485 network with the error calculation ware is connected, the standard source passes through RS485 network and every the error calculation ware is connected, every examine voltage monitor and one the error calculation ware is connected, the number of being examined the voltage monitor with the number of error calculation ware equals, the standard source with the consumption module is connected, consumption module and every it is connected to be examined the voltage monitor, clock -signal generator set up in by examined the voltage monitor with between the error calculation ware. The utility model discloses a carry out the full -automatic full project check -up of a key formula to many voltage monitors simultaneously, greatly improved check -up efficiency.
Description
Technical field
The utility model relates to one-touch voltage monitoring instrument verification platform, belongs to voltage monitoring instrument calibration technology field.
Background technology
In order to ensure quality supply, improve power supply reliability, rate of qualified voltage has become the important performance assessment criteria of electric system, and Utilities Electric Co. of current city in all parts of the country all drops into installation voltage monitoring instrument energetically, to strengthen the statistics to voltage monitoring and qualification rate.It is the key ensureing voltage monitoring, statistics, precision of analysis to the verification of the efficiently and accurately of voltage monitoring instrument precision and function, but, current each testing agency still rests on the craft verification stage to each directive function of voltage monitoring instrument, verification efficiency is low, cannot meet the demand of verification of large batch of voltage monitoring instrument networking School Affairs cycle, therefore, platform is verified in the urgent need to the voltage monitoring instrument that a kind of detection efficiency is high.
Utility model content
The purpose of this utility model is the deficiency that customer service prior art exists, and proposes one-touch voltage monitoring instrument verification platform, improves verification efficiency, verify demand to meet voltage monitoring instrument in enormous quantities simultaneously.
The utility model adopts following technical scheme: one-touch voltage monitoring instrument verification platform, it is characterized in that, comprise main control computer, several Error Calculator, standard source, several tested voltage monitoring instruments, power consumption module, clock-signal generator, accessory power supply, described main control computer is connected with described Error Calculator by RS485 network, described standard source is connected with each described Error Calculator by RS485 network, each described tested voltage monitoring instrument is connected with a described Error Calculator, the number of described tested voltage monitoring instrument is equal with the number of described Error Calculator, described standard source is connected with described power consumption module, described power consumption module is connected with each described tested voltage monitoring instrument, described clock-signal generator is arranged between described tested voltage monitoring instrument and described Error Calculator.
Preferably, described main control computer comprises device interface layer, testing process layer, user application layer, link data bus, check data bus, described device interface layer is connected with described testing process layer by described link data bus, and described testing process layer is connected with described user application layer by described check data bus.
Preferably, described device interface layer comprises simulated data exchange interface module, and described simulated data exchange interface module is connected with described link data bus; Described main control computer also comprises programmable power supply, standard scale, tested GPRS terminal, tested serial port terminal, described programmable power supply is connected with described simulated data exchange interface module by network interface, described standard scale is connected with described simulated data exchange interface module by serial ports, described tested GPRS terminal is connected with described simulated data exchange interface module by GPRS network, and described tested serial port terminal is connected with described simulated data exchange interface module by serial ports.
Preferably, described testing process layer comprises standard scale communication module, 101 communication protocol parsing modules, 376.1 communication protocol parsing modules, programmable power supply communication module, test data control module, and described standard scale communication module, described 101 communication protocol parsing modules, described 376.1 communication protocol parsing modules, described programmable power supply communication module are connected with described test data control module, described link data bus respectively.
Preferably, described user application layer comprises verification scheme administration module, survey report administration module, tested device management module, survey report generation module, raw readings administration module, database interface module, database, described verification scheme administration module, described survey report administration module, described tested device management module, described survey report generation module, described raw readings administration module, described database interface module are connected with described check data bus respectively, and described database interface module is connected with described database.
The beneficial effect that the utility model reaches: the utility model achieves and carries out one-touch full-automatic all events verification to multiple stage voltage monitoring instrument simultaneously, drastically increases verification efficiency.
Explanation for technical term in the utility model: network interface and RS485 network interface; Serial ports and RS232 serial line interface; GPRS and GPRS network interface; Tested table and tested voltage monitoring instrument; PC and main control computer.
Accompanying drawing explanation
Fig. 1 is the structural representation of one-touch voltage monitoring instrument verification platform of the present utility model.
Fig. 2 is the schematic diagram of one-touch voltage monitoring instrument verification platform of the present utility model.
Fig. 3 is the functional module hierarchical relationship figure at different levels of one-touch voltage monitoring instrument verification platform of the present utility model.
Fig. 4 is the detection practical function schematic diagram of one-touch voltage monitoring instrument verification platform of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
The utility model proposes one-touch voltage monitoring instrument verification platform, it is characterized in that, comprise main control computer, several Error Calculator, standard source, several tested voltage monitoring instruments, power consumption module, clock-signal generator, accessory power supply, main control computer is connected with Error Calculator by RS485 network, standard source is connected with each Error Calculator by RS485 network, each tested voltage monitoring instrument is connected with an Error Calculator, the number of tested voltage monitoring instrument is equal with the number of Error Calculator, standard source is connected with power consumption module, power consumption module is connected with each tested voltage monitoring instrument, clock-signal generator is arranged between tested voltage monitoring instrument and Error Calculator, and Fig. 1 is the structural representation of one-touch voltage monitoring instrument verification platform of the present utility model.
Fig. 2 is the schematic diagram of one-touch voltage monitoring instrument verification platform of the present utility model, main control computer comprises device interface layer, testing process layer, user application layer, link data bus, check data bus, device interface layer is connected with testing process layer by link data bus, and testing process layer is connected with user application layer by check data bus.
Device interface layer comprises simulated data exchange interface module, and simulated data exchange interface module is connected with link data bus; Main control computer also comprises programmable power supply, standard scale, tested GPRS terminal, tested serial port terminal, programmable power supply is connected with simulated data exchange interface module by network interface, standard scale is connected with simulated data exchange interface module by serial ports, tested GPRS terminal is connected with simulated data exchange interface module by GPRS network, and tested serial port terminal is connected with simulated data exchange interface module by serial ports.
Testing process layer comprises standard scale communication module, 101 communication protocol parsing modules, 376.1 communication protocol parsing modules, programmable power supply communication module, test data control module, and standard scale communication module, 101 communication protocol parsing modules, 376.1 communication protocol parsing modules, programmable power supply communication module are connected with test data control module, link data bus respectively.
User application layer comprises verification scheme administration module, survey report administration module, tested device management module, survey report generation module, raw readings administration module, database interface module, database, verification scheme administration module, survey report administration module, tested device management module, survey report generation module, raw readings administration module, database interface module are connected with check data bus respectively, and database interface module is connected with database.
The checking procedure of one-touch voltage monitoring instrument verification platform of the present utility model, comprises the steps:
(1) information of tested voltage monitoring instrument is loaded in database by main control computer;
(2) produce standard voltage signal by main control computer control criterion source and send into multiple tested voltage monitoring instrument, then gather the standard signal of the standard scale in main control computer;
(3) main control computer gathers the detection signal of tested voltage monitoring instrument, the tested serial port terminal of input main control computer;
(4) standard signal collected and the tested voltage monitoring instrument detection signal collected are compared by Error Calculator by main control computer automatically;
(5) automatic creation database in main control computer, supports the interface of the ADO database of standard, supports User Defined EXCEL, WORD report template.
One-touch voltage monitoring instrument verification platform of the present utility model is divided into following functions module by function:
Communications service module: Real-time Collection standard source data and tested voltage monitoring instrument detect data, and analyze extracted valid data, standard source data and tested voltage monitoring instrument detection data are carried out both data compare, to draw the error precision of tested voltage monitoring instrument;
Data service module: store and detect data and check according to querying condition;
Table meter information management module: for managing the relevant information of tested voltage monitoring instrument;
Configuration communications parameter module: be used for arranging communications parameter, comprise interface type, port numbers, communication baud rate etc.;
Configuration detection script module: the customization be used for test item content;
One-touch test module: load tested voltage monitoring instrument information, according to the test item of configuration detection script module customization, realize error precision calibrating, influence amount test, functional test, unification of communication protocol detection by operating in a key, automatically generate detection form;
Report template parameter module: store examining report masterplate, and support User Defined examining report masterplate;
Examining report generation module: load examining report masterplate, according to test item and the testing result of full-automatic testing module, automatically generate examining report;
User right module: for the management of system login user right; Fig. 3 is the functional module hierarchical relationship figure at different levels of one-touch voltage monitoring instrument verification platform of the present utility model.
Fig. 4 is the detection practical function schematic diagram of one-touch voltage monitoring instrument of the present utility model verification platform, and the function that the utility model realizes comprises performance detecting, functional test, data query and Report Server Management, system maintenance.
The project of performance detecting comprises: fundamental error, set error, clocking error, statistical error, power consumption test, frequency response test; The project of functional test comprises: the test that has a power failure, communication function test, defencive function test; The project of data query and Report Server Management comprises: current test data is inquired about, the inquiry of historical data, report generation, report query, raw data are inquired about; The project of system maintenance comprises: essential information typing, standard maintenance, tested end message, tested device registration, original certificate inquiry, data backup, personnel safeguard.
Below be only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection domain of the present utility model.
Claims (5)
1. one-touch voltage monitoring instrument verification platform, it is characterized in that, comprise main control computer, several Error Calculator, standard source, several tested voltage monitoring instruments, power consumption module, clock-signal generator, accessory power supply, described main control computer is connected with described Error Calculator by RS485 network, described standard source is connected with each described Error Calculator by RS485 network, each described tested voltage monitoring instrument is connected with a described Error Calculator, the number of described tested voltage monitoring instrument is equal with the number of described Error Calculator, described standard source is connected with described power consumption module, described power consumption module is connected with each described tested voltage monitoring instrument, described clock-signal generator is arranged between described tested voltage monitoring instrument and described Error Calculator.
2. one-touch voltage monitoring instrument verification platform according to claim 1, it is characterized in that, described main control computer comprises device interface layer, testing process layer, user application layer, link data bus, check data bus, described device interface layer is connected with described testing process layer by described link data bus, and described testing process layer is connected with described user application layer by described check data bus.
3. one-touch voltage monitoring instrument verification platform according to claim 2, it is characterized in that, described device interface layer comprises simulated data exchange interface module, and described simulated data exchange interface module is connected with described link data bus; Described main control computer also comprises programmable power supply, standard scale, tested GPRS terminal, tested serial port terminal, described programmable power supply is connected with described simulated data exchange interface module by network interface, described standard scale is connected with described simulated data exchange interface module by serial ports, described tested GPRS terminal is connected with described simulated data exchange interface module by GPRS network, and described tested serial port terminal is connected with described simulated data exchange interface module by serial ports.
4. one-touch voltage monitoring instrument verification platform according to claim 3, it is characterized in that, described testing process layer comprises standard scale communication module, 101 communication protocol parsing modules, 376.1 communication protocol parsing modules, programmable power supply communication module, test data control module, and described standard scale communication module, described 101 communication protocol parsing modules, described 376.1 communication protocol parsing modules, described programmable power supply communication module are connected with described test data control module, described link data bus respectively.
5. one-touch voltage monitoring instrument verification platform according to claim 4, it is characterized in that, described user application layer comprises verification scheme administration module, survey report administration module, tested device management module, survey report generation module, raw readings administration module, database interface module, database, described verification scheme administration module, described survey report administration module, described tested device management module, described survey report generation module, described raw readings administration module, described database interface module is connected with described check data bus respectively, described database interface module is connected with described database.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910524.4U CN205176245U (en) | 2015-11-16 | 2015-11-16 | A key formula voltage monitor check -up platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910524.4U CN205176245U (en) | 2015-11-16 | 2015-11-16 | A key formula voltage monitor check -up platform |
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| CN205176245U true CN205176245U (en) | 2016-04-20 |
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| CN201520910524.4U Active CN205176245U (en) | 2015-11-16 | 2015-11-16 | A key formula voltage monitor check -up platform |
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| CN (1) | CN205176245U (en) |
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2015
- 2015-11-16 CN CN201520910524.4U patent/CN205176245U/en active Active
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