CN202795709U - Dual-GPRS (general packet radio service) meter-reading concentrator - Google Patents
Dual-GPRS (general packet radio service) meter-reading concentrator Download PDFInfo
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- CN202795709U CN202795709U CN2012203046639U CN201220304663U CN202795709U CN 202795709 U CN202795709 U CN 202795709U CN 2012203046639 U CN2012203046639 U CN 2012203046639U CN 201220304663 U CN201220304663 U CN 201220304663U CN 202795709 U CN202795709 U CN 202795709U
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Abstract
The utility model discloses a dual-GPRS (general packet radio service) meter-reading concentrator. The dual-GPRS meter-reading concentrator comprises a processor, wherein the processor is connected with a display screen module, a key input module, a power supply module, a downlink communication module and a first GPRS module respectively; the first GPRS module is connected with a state grid master station server, and the processor is also connected with a second GPRS module through a peripheral interface circuit; and the second GPRS module is connected with a debugging and maintaining master station server. The dual-GPRS meter-reading concentrator provided by the utility model adopts the double GPRS modules, one of the GPRS modules can be connected to an own master station server of a manufacturer or a debugging master station which can log on an outer net in a state grid, and the debugging and maintaining are convenient; and field debugging and later maintaining workload are reduced, investment of manpower and material resources is reduced, and the automation level of an electric energy acquisition system is improved.
Description
Technical field:
The utility model relates to a kind of electric-power centralized meter reading system, particularly relates to a kind of pair of GPRS meter-copy collector.
Background technology:
The automatic meter reading systems of using at present much comprise that the concentrator in the automatic meter reading system of state's network mark standard also only has a GPRS module, that is to say and to connect simultaneously a main website server, and the general main website server of at present operation all is the network in national grid inside, so this main website can only could access at the network of national grid inside, the collection of energy data has just been finished in its groundwork, and has ignored the field adjustable of terminal and the problem of later maintenance.Like this for the supply of concentrator with safeguard producer, debugging and just safeguard unusual inconvenience generally speaking, will be gone to the scene in case go wrong, and this has increased maintenance workload to a great extent, has wasted the man power and material.
The utility model content:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of reasonable in design, two GPRS meter-copy collectors that can make things convenient for remote debugging and inquiry terminal running status and carry out failure logging are provided.
The technical solution of the utility model is: a kind of pair of GPRS meter-copy collector, contain processor, described processor is connected with display panel module, keyboard input module, power module, downgoing communication module and a GPRS module respectively, a described GPRS module is connected with national grid main website server, and, described processor also is connected with the 2nd GPRS module by peripheral interface circuit, and described the 2nd GPRS module is connected with debugging maintenance main website server.
Described the 2nd GPRS module is connected with the cascade port of national grid concentrator, and the uplink communication agreement by state's network mark standard or have the self-defining agreement of producer to be connected with described debugging maintenance main website server realizes long-range maintenance and debugging to concentrator again.A described GPRS module and processor are embedded structure, and described the 2nd GPRS module and processor are the outer formula structure that connects, and have independent operation function.
The beneficial effects of the utility model are:
1, the utility model adopts two GPRS modules, one of them GPRS module can be connected on the main website server of producer oneself or have that state's net provides can the outer net login the debugging main website, this main website can be according to the needs of safeguarding and debugging, increase some extra orders, accomplish and conveniently to debug and maintenance function, thereby for terminal manufacturer or later maintenance producer provide foundation to the solution of terminal fault and abnormal occurrence, producer does not need each fault and debugging all to go site disposal, has not only saved manpower but also economized on the use of funds.
2, the utility model has reduced the workload of field adjustable and later maintenance, has reduced man power and material's input, and has improved the automatization level of electric energy acquisition system.
3, the utility model reasonable in design, can make things convenient for remote debugging and inquiry terminal running status and carry out failure logging, it is applied widely, is easy to promotion and implementation, has good economic benefit.
Description of drawings:
Fig. 1 is the logic diagram of two GPRS meter-copy collectors.
Embodiment:
Embodiment: referring to Fig. 1, among the figure, 1-display panel module, 2-processor, 3-keyboard input module, 4-power module, 5-the 2nd GPRS module, 6-peripheral interface circuit, 7-the one GPRS module, 8-downgoing communication module.
Two GPRS meter-copy collectors contain processor 2, wherein: processor 2 is connected with display panel module 1, keyboard input module 3, power module 4, downgoing communication module 8 and a GPRS module 7 respectively, the one GPRS module 7 is connected with national grid main website server, and, processor 2 also is connected with the 2nd GPRS module 5 by peripheral interface circuit 6, and the 2nd GPRS module 5 is connected with the debugging maintenance main website server of producer.
Perhaps, the 2nd GPRS module 5 is connected with the cascade port of national grid concentrator first, uplink communication agreement by state's network mark standard or have the self-defining agreement of producer to be connected with described debugging maintenance main website server realizes long-range maintenance and debugging to concentrator again.
The one GPRS module 7 and processor 2 are embedded structure, and the 2nd GPRS module 5 and processor 2 are the outer formula structure that connects, and have independent operation function.
During work, the operation of processor CPU and the whole device each several part of storage area major control, storage area is to finish some parameters and data storage.Demonstration and keyboard portion cooperatively interact and finish Presentation Function and parameter setting.Downgoing communication module 8 generally is to carry out communication by power line carrier mode or micropower small wireless mode and collector or ammeter, thereby finishes meter-reading function.The one GPRS module 7 is connected with state host's site server, finishes communication long-range and state host station, finishes the data acquisition function.The 2nd GPRS module 5 is keeped in repair the main website server with debugging and is connected, and finishes communication long-range and the debugging main website, finishes maintenance and the debug function of terminal.
Claims (3)
1. two GPRS meter-copy collector, contain processor, it is characterized in that: described processor is connected with display panel module, keyboard input module, power module, downgoing communication module and a GPRS module respectively, a described GPRS module is connected with national grid main website server, and, described processor also is connected with the 2nd GPRS module by peripheral interface circuit, and described the 2nd GPRS module is connected with debugging maintenance main website server.
2. according to claim 1 pair of GPRS meter-copy collector, it is characterized in that: described the 2nd GPRS module is connected with the cascade port of national grid concentrator, uplink communication agreement by state's network mark standard or have the self-defining agreement of producer to be connected with described debugging maintenance main website server realizes long-range maintenance and debugging to concentrator again.
3. according to claim 1 pair of GPRS meter-copy collector, it is characterized in that: a described GPRS module and processor are embedded structure, described the 2nd GPRS module and processor are the outer formula structure that connects, and have independent operation function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203046639U CN202795709U (en) | 2012-06-27 | 2012-06-27 | Dual-GPRS (general packet radio service) meter-reading concentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203046639U CN202795709U (en) | 2012-06-27 | 2012-06-27 | Dual-GPRS (general packet radio service) meter-reading concentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202795709U true CN202795709U (en) | 2013-03-13 |
Family
ID=47822924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203046639U Expired - Fee Related CN202795709U (en) | 2012-06-27 | 2012-06-27 | Dual-GPRS (general packet radio service) meter-reading concentrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202795709U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104283705A (en) * | 2013-07-08 | 2015-01-14 | 国家电网公司 | Concentrator configuration debugging method and concentrator |
| CN106652417A (en) * | 2017-01-13 | 2017-05-10 | 成都中科慧源科技有限公司 | Double-module wireless communication concentrator |
| CN107221143A (en) * | 2017-07-07 | 2017-09-29 | 成都汉度科技有限公司 | The concentrator remote communication module of RCD monitoring can be achieved |
-
2012
- 2012-06-27 CN CN2012203046639U patent/CN202795709U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104283705A (en) * | 2013-07-08 | 2015-01-14 | 国家电网公司 | Concentrator configuration debugging method and concentrator |
| CN104283705B (en) * | 2013-07-08 | 2018-01-23 | 国家电网公司 | Concentrator configures adjustment method and concentrator |
| CN106652417A (en) * | 2017-01-13 | 2017-05-10 | 成都中科慧源科技有限公司 | Double-module wireless communication concentrator |
| CN107221143A (en) * | 2017-07-07 | 2017-09-29 | 成都汉度科技有限公司 | The concentrator remote communication module of RCD monitoring can be achieved |
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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: 20130313 Termination date: 20180627 |
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| CF01 | Termination of patent right due to non-payment of annual fee |