CN102065132B - Method for maintaining check table of electric energy meter by using embedded WEB server - Google Patents
Method for maintaining check table of electric energy meter by using embedded WEB server Download PDFInfo
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- CN102065132B CN102065132B CN201010575051.9A CN201010575051A CN102065132B CN 102065132 B CN102065132 B CN 102065132B CN 201010575051 A CN201010575051 A CN 201010575051A CN 102065132 B CN102065132 B CN 102065132B
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Abstract
The invention relates to a method for maintaining a check table of an electric energy meter by using an embedded WEB server. The check table of the electric energy meter comprises a plurality of servers, hosts of the plurality of servers are communicated with an error board, a power board and a standard meter of the check table of the electric energy meter. The method for maintaining the check table of the electric energy meter by arranging an embedded WEB server comprises the following steps of: (1) designing one embedded WEB server in the plurality of servers; (2) designing HTTP (Hyper Text Transport Protocol); (3) realizing a webpage function to be described with HTML (Hypertext Markup Language) on the basis of the HTTP; (4) designing a webpage aiming at the problem analysis and the parameter modification updating of the error board, the power source and the standard meter in the embedded WEB server; and (5) designing a webpage with meter check function. The WEB server is communicated with the error board, the power source and the standard meter through a local thread and displays communication results through a webpage, and technicians controls the error board, the power source and the standard meter through the webpage of a browser.
Description
Technical field
The present invention relates to calibration console for electric energy meter field, especially a kind of method of using flush type WEB server to safeguard calibration console for electric energy meter.
Background technology
For meeting the different demands of power consumer, the function of calibration console for electric energy meter becomes increasingly complex, various functional modules are more and more, as hand controller, and multipath server, error plate, sequencing control, plate, measurement of power loss plate, power source, standard scale etc., when system maintenance, too high to attendant's requirement, so often need research staff to be in the action, just can deal with problems, to maintenance work, bring very large workload, promptness often can not be guaranteed.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of method of using flush type WEB server to safeguard calibration console for electric energy meter, use the WEB server on IE browser access calibration console for electric energy meter, thereby reach, calibration console for electric energy meter maintenance cost is reduced greatly, improve the object to client's response time.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of method of using flush type WEB server to safeguard calibration console for electric energy meter, described calibration console for electric energy meter comprises multipath server, described multipath server is supported TCP/IP function, support http protocol, also have corresponding file system, the main frame of described multipath server is communicated by letter with error plate, power source, the standard scale of calibration console for electric energy meter, flush type WEB server is set and safeguards that the step of calibration console for electric energy meter is as follows:
(1) in described multipath server, design a flush type WEB server;
(2) design http protocol;
(3) on http protocol basis, adopt html language to realize the webpage function that will describe;
(4) in flush type WEB server, design for the case study of calibration console for electric energy meter error plate, power source, standard scale, the webpage of parameter modification program upgrade;
(5) design inspection table function webpage.
WEB server is communicated by letter with error plate, power source, standard scale by local thread, and by result of communication, by web displaying, technical staff controls error plate, power source, standard scale by browsing device net page.
As improvement, the CPU of described multipath server is ARM9, and operating system is ucLinux.
As improvement, in described error expanded metals page, operation item comprises: calibrating type is set, pulse passage is set, umber of pulse, the tested table constant of tested table is set, table constant, the software that standard scale is set is established level.
As improvement, in described power source webpage, operation item comprises: output parameter, output voltage amplitude, voltage-phase, current amplitude, current phase, power factor, the mode of connection are set, to mark mode, the real output value in read-out power source, software upgrading.
As improvement, in described standard scale webpage, operation item comprises: the measured value, the software upgrading that the mode of connection are set, measure gear, show constant, read the mode of connection, measure gear, table constant and standard scale.
As improvement, WEB server will be issued to respectively error plate, power source, standard scale by RS232, RS485 after the Parameter analysis of electrochemical on error expanded metals page, power source webpage and standard scale webpage, WEB server is communicated by letter with error plate, power source, standard scale by local thread simultaneously, by measurement result, by web displaying, technical staff examines and determine the elementary error of electric energy meter by browsing device net page.
The beneficial effect that the present invention compared with prior art brought is:
In multipath server, design a flush type WEB server, then utilize browsing device net page to complete and calibration console for electric energy meter is carried out to the tasks such as software upgrading, parameter modification, case study, inspection table, thereby reach expense, reduce greatly, improve the object to client's response time.
Embodiment
A kind of method of using flush type WEB server to safeguard calibration console for electric energy meter, described calibration console for electric energy meter comprises multipath server, its CPU is ARM9, operating system is ucLinux, supports TCP/IP function, supports http protocol, also has corresponding file system, need in multipath server, design a flush type WEB server, the relevant webpage that needs maintenance of design, just can realize the access of remote I E to multipath server.Main design work is at multipath server end, and the program of client does not need design, and use IE browser just passable, and be not subject to the restriction in time place, in the work of multipath server end:
(1) in described multipath server, design a flush type WEB server;
(2) design http protocol;
(3) on http protocol basis, adopt html language to realize the webpage function that will describe;
(4) in flush type WEB server, design for the case study of calibration console for electric energy meter error plate, power source, standard scale, the webpage of parameter modification program upgrade;
(5) design inspection table function webpage, realizes networking inspection table.
Error plate webpage design
Generally the operation item of error plate is mainly comprised: calibrating type is set, pulse passage is set, umber of pulse, the tested table constant of tested table is set, table constant, the software that standard scale is set is established level.Diagnosis webpage at relevant error plate, requirement can check that on webpage error plate parameter current (comprise calibrating type is set, pulse passage is set, umber of pulse, the tested table constant of tested table is set, parameter that table constant, software that standard scale is set is established level) can check that PC is handed down to the parameter of error plate, we just can understand by network the situation of error plate like this, and analysis is the problem of error plate or the problem that parameter arranges.
Power source webpage design
Generally the operation item of power source is mainly comprised: output parameter, output voltage amplitude, voltage-phase, current amplitude, current phase, power factor, the mode of connection are set, to mark mode, the real output value in read-out power source, software upgrading.Diagnosis webpage at relevant power source, requirement can be checked power source parameter current (comprise output parameter, output voltage amplitude, voltage-phase, current amplitude, current phase, power factor, the mode of connection are set, to mark mode, the real output value in read-out power source, the parameter of software upgrading) on webpage, can check that PC is handed down to the parameter of power source, check the response message of power source, we just can understand by network the working condition of power source like this, and analysis is the problem of power source or the problem that parameter arranges.
Standard scale webpage design
Generally the operation of standard scale is mainly comprised: the mode of connection is set, measures gear, shows constant, reads the mode of connection, measures gear, shows constant, the measured value of standard scale, software upgrading.Diagnosis webpage at related standards table, requirement can be checked standard scale parameter current (comprise and the mode of connection is set, measures gear, shows constant, reads the mode of connection, measure gear, table constant, the measured value of standard scale, the parameter of software upgrading) on webpage, can check that PC is handed down to the parameter of standard scale, we just can understand by network the working condition of standard scale like this, and analysis is the problem of standard scale or the problem that parameter arranges.
By above-mentioned error expanded metals page, power source webpage and standard scale webpage, just can diagnose the most problem of calibration console for electric energy meter, remote computer operates webpage above by IE, WEB server will be issued to respectively error plate, power source, standard scale by RS232, RS485 after the Parameter analysis of electrochemical on webpage in this locality, the control of realization to above equipment shows the information issuing simultaneously on diagnosis webpage.WEB server is communicated by letter with error plate, power source, standard scale by local thread, and by result of communication, by diagnosis web displaying, the technical staff at the other end of IE just can go out on-the-spot problem by accurate analysis like this.
Network inspection table function webpage design
Generally the operation of the calibrating of electric energy meter is mainly comprised:
1, the control of error plate, its operation mainly comprises: calibrating type is set, pulse passage is set, the umber of pulse of tested table, tested table constant are set, the table constant of standard scale is set, the measured value of reading error plate;
2, the control of power source, its operation mainly comprises: output parameter is set, output voltage amplitude, voltage-phase, current amplitude, current phase, power factor, the mode of connection, to mark mode;
3, the control of standard scale, its operation mainly comprises: the mode of connection is set, measures gear, shows constant, read the measured value of the mode of connection, measurement gear, table constant and standard scale.
By network, examine table function webpage and just can examine and determine the elementary error of electric energy meter, remote computer operates webpage above by IE, WEB server will be issued to respectively error plate, power source, standard scale by RS232, RS485 after the Parameter analysis of electrochemical on webpage in this locality, the control of realization to above equipment, WEB server is communicated by letter with error plate, power source, standard scale by local thread simultaneously, by measurement result, by web displaying, the technical staff at the other end of IE just can examine and determine the elementary error of electric energy meter like this.
The present invention designs a flush type WEB server in multipath server, then utilize browsing device net page to complete and electric energy meter is carried out to the tasks such as software upgrading, parameter modification, case study, inspection table, thereby reach expense, reduce greatly, improve the object to client's response time.
Claims (6)
1. a method of using flush type WEB server to safeguard calibration console for electric energy meter, it is characterized in that: described calibration console for electric energy meter comprises multipath server, described multipath server is supported TCP/IP function, support http protocol, also has corresponding file system, the main frame of described multipath server is communicated by letter with error plate, power source, the standard scale of calibration console for electric energy meter, flush type WEB server is set and safeguards that the step of calibration console for electric energy meter is as follows:
(1) in described multipath server, design a flush type WEB server;
(2) design http protocol;
(3) on http protocol basis, adopt html language to realize the webpage function that will describe;
(4) in flush type WEB server, design for the case study of calibration console for electric energy meter error plate, power source, standard scale, the webpage of parameter modification program upgrade;
(5) design inspection table function webpage;
WEB server is communicated by letter with error plate, power source, standard scale by local thread, and by result of communication, by web displaying, technical staff controls error plate, power source, standard scale by browsing device net page.
2. use flush type WEB server according to claim 1 is safeguarded the method for calibration console for electric energy meter, it is characterized in that: the CPU of described multipath server is ARM9, and operating system is ucLinux.
3. use flush type WEB server according to claim 1 is safeguarded the method for calibration console for electric energy meter, it is characterized in that: in described error expanded metals page, operation item comprises: calibrating type is set, pulse passage is set, umber of pulse, the tested table constant of tested table is set, table constant, the software that standard scale is set is established level.
4. use flush type WEB server according to claim 1 is safeguarded the method for calibration console for electric energy meter, it is characterized in that: in described power source webpage, operation item comprises: output parameter, output voltage amplitude, voltage-phase, current amplitude, current phase, power factor, the mode of connection are set, to mark mode, the real output value in read-out power source, software upgrading.
5. use flush type WEB server according to claim 1 is safeguarded the method for calibration console for electric energy meter, it is characterized in that: in described standard scale webpage, operation item comprises: the measured value, the software upgrading that the mode of connection are set, measure gear, show constant, read the mode of connection, measure gear, table constant and standard scale.
6. use flush type WEB server according to claim 1 is safeguarded the method for calibration console for electric energy meter, it is characterized in that: WEB server will be issued to respectively error plate, power source, standard scale by RS232, RS485 after the Parameter analysis of electrochemical on error expanded metals page, power source webpage and standard scale webpage, WEB server is communicated by letter with error plate, power source, standard scale by local thread simultaneously, by measurement result, by web displaying, technical staff examines and determine the elementary error of electric energy meter by browsing device net page.
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| JP6013385B2 (en) * | 2014-03-07 | 2016-10-25 | 中国電力株式会社 | Electricity meter and watt-hour meter verification system |
| CN106961345A (en) * | 2016-01-12 | 2017-07-18 | 王新冈 | A kind of method for building up of universal miniature Web server |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101140320A (en) * | 2006-09-07 | 2008-03-12 | 深圳市科陆电子科技股份有限公司 | Electrical energy meter calibration stand and checking method thereof |
| CN101144854A (en) * | 2007-08-10 | 2008-03-19 | 陕西银兴电力电子科技有限公司 | Electrical energy metering automatic verification integrative management platform system |
| CN101644754A (en) * | 2009-07-07 | 2010-02-10 | 深圳市科陆电子科技股份有限公司 | Calibration console for electric energy meter |
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| US20100283453A1 (en) * | 2009-05-05 | 2010-11-11 | POWRtec | Methods for Calibrating an Electric Meter |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101140320A (en) * | 2006-09-07 | 2008-03-12 | 深圳市科陆电子科技股份有限公司 | Electrical energy meter calibration stand and checking method thereof |
| CN101144854A (en) * | 2007-08-10 | 2008-03-19 | 陕西银兴电力电子科技有限公司 | Electrical energy metering automatic verification integrative management platform system |
| CN101644754A (en) * | 2009-07-07 | 2010-02-10 | 深圳市科陆电子科技股份有限公司 | Calibration console for electric energy meter |
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