CN104502647A - Remote meter reading automatic metering system for electric energy meter - Google Patents
Remote meter reading automatic metering system for electric energy meter Download PDFInfo
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- CN104502647A CN104502647A CN201410673117.6A CN201410673117A CN104502647A CN 104502647 A CN104502647 A CN 104502647A CN 201410673117 A CN201410673117 A CN 201410673117A CN 104502647 A CN104502647 A CN 104502647A
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Abstract
The invention discloses a remote meter reading automatic metering system for an electric energy meter. The remote meter reading automatic metering system comprises a primary network unit and a secondary network unit, wherein the primary network unit comprises an electric energy acquisition terminal, a data conversion device and a remote transmission device, relevant information of the electric energy meter is acquired by the electric energy acquisition terminal and is transmitted to the remote transmission device through the data conversion device, the secondary network unit comprises a gathering database, a front-end server and a data information processor, the relevant information of the remote transmission device is acquired by the gathering database, front-end communication and data processing functions are accomplished through the front-end server and the data information processor, and a connection channel between the primary network unit and the secondary network unit is a digital fiber channel, or an electric power carrier wave channel or an infrared communication channel. The remote meter reading automatic metering system can realize data gathering and automatic metering work for remote meter reading, can effectively improve production operation management ability in the electric power industry and provides effective decision bases and measure standards for electric power commercialization operation.
Description
Technical field:
The present invention relates to a kind of self-measuring device, particularly relate to a kind of electric energy meter remote meter reading automatic metering system, belong to electric energy instrument field of measuring techniques.
Background technology:
In the metering field of electric system, traditional electric energy meter reading mode replace by the robotization mode that day by day upgrades, teleinformatic collection can be realized and gather.But, utilize with managerial ability to improve current informix, reduce error of checking meter, metering system of checking meter also should possess the expanded functions such as real-time calculating, timesharing calculating, line loss analyzing, line balance calculating, this just needs a kind of comparatively novel remote meter reading metering system, realizes the automatic gauge work of remote meter reading.
Summary of the invention:
Technical matters to be solved by this invention is: provide a kind of electric energy meter remote meter reading automatic metering system, realize data summarization and the automatic gauge of remote meter reading, effectively improves management level and the efficiency of management of power industry production and operation.
The technical scheme that the present invention takes for technical solution problem is:
A kind of electric energy meter remote meter reading automatic metering system, be made up of primary network station unit and two grade network unit, described primary network station unit comprises energy collection terminal, DTU (Data Transfer unit) and remote transmitting device, and described energy collection terminal gathers electric energy meter related data information, inputs to remote transmitting device by DTU (Data Transfer unit); Described two grade network unit comprises combined data storehouse, front server and data handler; Interface channel between described primary network station unit and two grade network unit is digital fiber passage, or is power carrier channel, or is infrared communication passage.
Described combined data storehouse collects electric energy meter related data information that remote transmitting device transmission comes, completed by front server and data handler prepositionly to communicate, the various functions such as data processing, report form processing and man-machine conversation.
Described energy collection terminal comprises current acquisition module and voltage acquisition module; Described energy collection terminal gathers electric current, the voltage data information of electric energy meter by current acquisition module and voltage acquisition module, inputs to remote transmitting device by DTU (Data Transfer unit).
The present invention effectively can realize data summarization and the automatic gauge work of remote meter reading, realize analysis and the calculating of electric energy meter related data information, effectively can improve Production&Operations Management level and the efficiency of management of power industry, effective decision-making foundation and criterion can be provided for electric power commercial operation.
Accompanying drawing illustrates:
Fig. 1 is structural principle schematic diagram of the present invention.
Embodiment:
Below in conjunction with accompanying drawing, the present invention will be further explained:
See Fig. 1, a kind of electric energy meter remote meter reading automatic metering system, be made up of primary network station unit and two grade network unit, primary network station unit comprises energy collection terminal 1, DTU (Data Transfer unit) 2 and remote transmitting device 3, and energy collection terminal 1 gathers electric energy meter related data information, inputs to remote transmitting device 3 by DTU (Data Transfer unit) 2; Two grade network unit comprises combined data storehouse 7, front server 8 and data handler 9, and the interface channel between primary network station unit and two grade network unit is digital fiber passage 4, or is power carrier channel 5, or is infrared communication passage 6.
Wherein: combined data storehouse 7 collect remote transmitting device 3 transmit come electric energy meter related data information, to be completed by front server 8 and data handler 9 prepositionly to communicate, the various functions such as data processing, report form processing and man-machine conversation; Energy collection terminal 1 comprises current acquisition module and voltage acquisition module, and energy collection terminal 1 gathers electric current, the voltage data information of electric energy meter by current acquisition module and voltage acquisition module, inputs to remote transmitting device 3 by DTU (Data Transfer unit) 2.
The present invention effectively can realize data summarization and the automatic gauge work of remote meter reading, realize analysis and the calculating of electric energy meter related data information, effectively can improve Production&Operations Management level and the efficiency of management of power industry, effective decision-making foundation and criterion can be provided for electric power commercial operation.
Claims (3)
1. an electric energy meter remote meter reading automatic metering system, be made up of primary network station unit and two grade network unit, it is characterized in that: described primary network station unit comprises energy collection terminal (1), DTU (Data Transfer unit) (2) and remote transmitting device (3), described energy collection terminal (1) gathers electric energy meter related data information, inputs to remote transmitting device (3) by DTU (Data Transfer unit) (2); Described two grade network unit comprises combined data storehouse (7), front server (8) and data handler (9); Interface channel between described primary network station unit and two grade network unit is digital fiber passage (4), or is power carrier channel (5), or is infrared communication passage (6).
2. electric energy meter remote meter reading automatic metering system according to claim 1, is characterized in that: described combined data storehouse (7) collects electric energy meter related data information that remote transmitting device (3) transmission comes, completed by front server (8) and data handler (9) prepositionly to communicate, the various functions such as data processing, report form processing and man-machine conversation.
3. electric energy meter remote meter reading automatic metering system according to claim 1, is characterized in that: described energy collection terminal (1) comprises current acquisition module and voltage acquisition module; Described energy collection terminal (1) gathers electric current, the voltage data information of electric energy meter by current acquisition module and voltage acquisition module, inputs to remote transmitting device (3) by DTU (Data Transfer unit) (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410673117.6A CN104502647A (en) | 2014-11-23 | 2014-11-23 | Remote meter reading automatic metering system for electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410673117.6A CN104502647A (en) | 2014-11-23 | 2014-11-23 | Remote meter reading automatic metering system for electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104502647A true CN104502647A (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410673117.6A Pending CN104502647A (en) | 2014-11-23 | 2014-11-23 | Remote meter reading automatic metering system for electric energy meter |
Country Status (1)
| Country | Link |
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| CN (1) | CN104502647A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105790435A (en) * | 2016-03-05 | 2016-07-20 | 马骏 | Novel power network measurement and control system employing power carrier technology |
| CN106771570A (en) * | 2016-12-01 | 2017-05-31 | 国网山东省电力公司滨州供电公司 | One kind is based on information-based statistics electrical energy system |
| WO2017152312A1 (en) * | 2016-03-05 | 2017-09-14 | 马骏 | New type of power-grid measurement and control system using power carrier technology |
-
2014
- 2014-11-23 CN CN201410673117.6A patent/CN104502647A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105790435A (en) * | 2016-03-05 | 2016-07-20 | 马骏 | Novel power network measurement and control system employing power carrier technology |
| WO2017152312A1 (en) * | 2016-03-05 | 2017-09-14 | 马骏 | New type of power-grid measurement and control system using power carrier technology |
| CN106771570A (en) * | 2016-12-01 | 2017-05-31 | 国网山东省电力公司滨州供电公司 | One kind is based on information-based statistics electrical energy system |
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Application publication date: 20150408 |
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| WD01 | Invention patent application deemed withdrawn after publication |