CN203746216U - Wireless meter reading system - Google Patents
Wireless meter reading system Download PDFInfo
- Publication number
- CN203746216U CN203746216U CN201320846299.3U CN201320846299U CN203746216U CN 203746216 U CN203746216 U CN 203746216U CN 201320846299 U CN201320846299 U CN 201320846299U CN 203746216 U CN203746216 U CN 203746216U
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- wireless
- meter reading
- data acquisition
- reading
- acquisition unit
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Abstract
The utility model relates to a wireless meter reading system which comprises a computer which is in communication with a data concentrator; the data concentrator is in communication with data acquisition units by a wireless network; the data acquisition units are electrically connected with a meter by an RS485 bus and an Mbus. The wireless meter reading system is simple in structure and convenient to maintain, and meter reading can be carried out by a person who does not enter a building or a home; the wireless meter reading system is in communication with the computer, so that initial parameters can be set in a remote way; the data acquisition units can be used for acquiring and processing data; the data can be stored with time marks; the data acquisition units are internally provided with real-time clocks, and the time of the clocks can be checked by the system; the wireless meter reading system is high in compatibility, and is compatible with direct-reading water meters with various apertures, thus being convenient to maintain; the wireless meter reading system is high in safety, and non-authorized people are prevented from setting parameters due to the arrangement of the wireless acquisition units.
Description
Technical field
The utility model relates to electric energy management field, especially relates to a kind of wireless long-distance meter-reading and electric energy management system.
Background technology
In recent years, development in science and technology is maked rapid progress, and electric power enterprise automaticity improves constantly.But the data of copying back of the electric quantity data of power department summary tables at different levels and load management system are underutilized, the relevant parameters of distribution network, index can not automatic acquisitions; In electricity consumption business, electric energy meter data message majority is still made a copy of by original manual type, and various remote meter reading modes are restricted by technology or cost, and promotion rate is slow; Along with being on the increase of customer quantity, the popularization that particularly Every household has an ammeter, the workload that power supply department is made a copy of client's electric weight is multiplied.These become power supply enterprise's problem in the urgent need to address.
Utility model content
Technical problem to be solved in the utility model is, overcomes the above-mentioned defect that prior art exists, provide a kind of can automatic acquisition parameter and index, the wireless kilowatt meter reading-out system of initial parameter is set at a distance.
The utility model solves the technical scheme that its technical matters adopts, a kind of wireless kilowatt meter reading-out system, comprise computing machine, described computing machine is communicated by letter with data concentrator, described data concentrator is communicated by letter with data acquisition unit by wireless network, and described data acquisition unit is electrically connected with gauging table by RS485 bus and MBus bus.
Further, described data acquisition unit is wireless collection device.
Further, described gauging table is the gauging table of direct-reading tele-metering water meter and/or direct-reading teletransmission valve control water meter, and described data concentrator is communicated by letter with data acquisition unit by area wireless network.
Further, described gauging table is that vertical direct-reading is remote transmitting water meter and/or vertical direct-reading teletransmission valve control water meter, and described data concentrator is communicated by letter with wireless collection device by wifi wireless network.
Further, in described data acquisition unit, be provided with real-time clock.
Compared with prior art, the utility model is simple in structure, easy to maintenance, checks meter without registering one's residence without entering building; With compunication, initial parameter can be set at a distance; Can carry out data sampling and processing by data acquisition unit; It is with markers that data are preserved; In data acquisition unit, be provided with real-time clock, can be by system school time; Compatible large, various bore direct-reading water meters can be compatible, makes system be more convenient for safeguarding; Safe, wireless collection device can prevent unauthorized personnel's parameters.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model one embodiment.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
Embodiment
With reference to accompanying drawing, the present embodiment comprises computing machine 1, computing machine 1 is communicated by letter with data concentrator 2, data concentrator 2 is communicated by letter with data acquisition unit 3-2 with data acquisition unit 3-1 by wireless network, data acquisition unit 3-1 is electrically connected with the gauging table of direct-reading tele-metering water meter 4 and direct-reading teletransmission valve control water meter 5 by RS485 bus and MBus bus, and data concentrator 3-2 communicates by letter with data acquisition unit 3-1 by area wireless network.
Data acquisition unit 3-2 is electrically connected with the gauging table of vertical direct-reading tele-metering water meter 6 and vertical direct-reading teletransmission valve control water meter 7 by RS485 bus and MBus bus, and data concentrator 2 is communicated by letter with data acquisition unit 3 by wifi wireless network.
Data acquisition unit 3 is wireless collection device, is provided with real-time clock in it.
A unit building mouth or several single buildings mouth are installed a wireless collection device, vertical direct-reading tele-metering water meter 6 and vertical direct-reading teletransmission valve control water meter 7, direct-reading tele-metering water meter 4 and direct-reading teletransmission valve control water meter 5, by data acquisition unit 3 wireless remote data transmission, then carry out wireless remote data by data concentrator 2 and transfer to computing machine 1.
Claims (5)
1. a wireless kilowatt meter reading-out system, comprise computing machine, it is characterized in that, described computing machine is communicated by letter with data concentrator, described data concentrator is communicated by letter with data acquisition unit by wireless network, and described data acquisition unit is electrically connected with gauging table by RS485 bus and MBus bus.
2. wireless kilowatt meter reading-out system according to claim 1, is characterized in that, described data acquisition unit is wireless collection device.
3. wireless kilowatt meter reading-out system according to claim 1 and 2, is characterized in that, described gauging table is the gauging table of direct-reading tele-metering water meter and/or direct-reading teletransmission valve control water meter, and described data concentrator is communicated by letter with data acquisition unit by area wireless network.
4. wireless kilowatt meter reading-out system according to claim 1 and 2, is characterized in that, described gauging table is that vertical direct-reading is remote transmitting water meter and/or vertical direct-reading teletransmission valve control water meter, and described data concentrator is communicated by letter with wireless collection device by wifi wireless network.
5. wireless kilowatt meter reading-out system according to claim 1 and 2, is characterized in that, in described data acquisition unit, is provided with real-time clock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320846299.3U CN203746216U (en) | 2013-12-20 | 2013-12-20 | Wireless meter reading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320846299.3U CN203746216U (en) | 2013-12-20 | 2013-12-20 | Wireless meter reading system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203746216U true CN203746216U (en) | 2014-07-30 |
Family
ID=51345989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320846299.3U Expired - Fee Related CN203746216U (en) | 2013-12-20 | 2013-12-20 | Wireless meter reading system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203746216U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869377A (en) * | 2016-05-16 | 2016-08-17 | 成都易信达科技股份有限公司 | Remote meter reading system with water meter |
| CN106330876A (en) * | 2016-08-17 | 2017-01-11 | 国家电网公司 | Communication interface converter based on M-BUS for concentrated meter reading system |
| CN107221141A (en) * | 2017-07-04 | 2017-09-29 | 安徽继远软件有限公司 | A kind of radio ammeter data collecting system and its acquisition method |
-
2013
- 2013-12-20 CN CN201320846299.3U patent/CN203746216U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869377A (en) * | 2016-05-16 | 2016-08-17 | 成都易信达科技股份有限公司 | Remote meter reading system with water meter |
| CN106330876A (en) * | 2016-08-17 | 2017-01-11 | 国家电网公司 | Communication interface converter based on M-BUS for concentrated meter reading system |
| CN107221141A (en) * | 2017-07-04 | 2017-09-29 | 安徽继远软件有限公司 | A kind of radio ammeter data collecting system and its acquisition method |
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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: 20140730 Termination date: 20191220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |