CN102096989A - Wireless meter reading system and meter reading method thereof - Google Patents
Wireless meter reading system and meter reading method thereof Download PDFInfo
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- CN102096989A CN102096989A CN 201010565788 CN201010565788A CN102096989A CN 102096989 A CN102096989 A CN 102096989A CN 201010565788 CN201010565788 CN 201010565788 CN 201010565788 A CN201010565788 A CN 201010565788A CN 102096989 A CN102096989 A CN 102096989A
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Abstract
The invention discloses a wireless meter reading system and a meter reading method thereof. The system comprises a meter reading machine, a plurality of wireless meters and at least one relay station site, wherein one or more wireless meters are used as the relay nodes to enable the plurality of wireless meters in a set region to be communicated; when a distance between two adjacent wireless meters is larger than a set value and connection can not be established, one or more relay station sites are arranged between the two adjacent wireless meters, and the two wireless meters are communicated through the relay station sites; and the meter reading machine is connected with one or more wireless meters/relay station sites to send data and receive data of each wireless meter. The relay function of a network is finished in an assisting way by arranging outdoor relay nodes in a house without a wireless meter, thereby ensuring the integrity of the network, realizing a task of relay meter reading and lightening the burden of a meter reader.
Description
Technical field
The invention belongs to the wireless communication technique field, relate to a kind of kilowatt meter reading-out system, relate in particular to a kind of wireless kilowatt meter reading-out system; The invention still further relates to the meter register method of above-mentioned wireless kilowatt meter reading-out system simultaneously.
Background technology
Traditional gas meter, flow meter needs the staff of combustion gas department to register one's residence to check meter, bring inconvenience to the user, and the wrong phenomenon of checking meter appears in artificial reason equally, and in addition, traditional gas meter, flow meter is unfavorable for the data statistics of combustion gas department.At this problem, in recent years, wireless gas kilowatt meter recorder and system are subjected to extensive concern.The wireless gas kilowatt meter reading-out system is the method that adopts wireless telecommunications, by hand-held kilowatt meter recorder, check meter or mode by automatic relay by point-to-point, the his-and-hers watches tool carries out centralized automatic meter-reading, realize outdoor checking meter and function such as Long-distance Control, thereby reduced meter reading personnel's working load, solved the difficulty that gas company is registered one's residence and checked meter.
At present, in the radio meter register business, mainly adopt point-to-point check meter and automatic relay check meter.The so-called point-to-point wireless gas table of promptly checking meter in business personnel's handheld wireless communications devices and each resident family of checking meter carries out communication, and the business datum in the gas meter, flow meter is submitted to handheld device, finishes the task of checking meter.So-called automatic relay is checked meter, be that wireless gas table in a plurality of resident families is according to set forming intelligent network, gas meter, flow meter in the network is exchange message mutually, a primary module and several are arranged from module in each network, every month, primary module was collected all business datums from module, the person of checking meter every month only need and the primary module communication once, can finish the checking meter of this all gas meter, flow meters of network, greatly improved meter reading efficiency.
Under pattern was checked meter in automatic relay, because the distance from module in primary module and the network is inequality, some was near from module and primary module distance, and communication effect is good; Some is from module and primary module distance, and communication effect is poor, even can't communication.Can adopt the mode of relay to carry out communication in the network, if primary module and certain are from the modules A distance, directly communication, can be by at primary module with from coming relay from module B between the modules A, at first primary module is sent out information individual from module B, by being transmitted to from modules A, so can finish communication again from module B.
But,, after some has only the resident to move in gas meter, flow meter is installed just because the mounting means of each regional gas meter, flow meter is different.If the house is vacant, primary module may be caused and, relay can't be finished from not having other between the modules A from module, destroyed the integrality of network, can not finish automatic relay and check meter.
Summary of the invention
Technical matters to be solved by this invention is: a kind of wireless kilowatt meter reading-out system is provided, can guarantees the integrality of network, realize the task that relaying is checked meter, alleviate the burden of the person of checking meter.
In addition, the present invention further provides the meter register method of above-mentioned wireless kilowatt meter reading-out system, can guarantee the integrality of network, realize the task that relaying is checked meter, alleviate the burden of the person of checking meter.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of wireless kilowatt meter reading-out system, described system comprises meter reader, some wireless tables, at least one relay;
One or more as via node in the described wireless table make a plurality of wireless epiphase intercommunication news in setting regions;
Distance between two adjacent wireless tables is provided with one or more relay greater than setting value, in the time of can not connecting between these two adjacent wireless tables, described two wireless tables are by this relay communication;
Described meter reader is connected with one or more wireless table/relay, in order to sending data, and receives the data of each wireless table.
As a preferred embodiment of the present invention, described relay is arranged at the outdoor of house that the wireless gas table is not installed.
As a preferred embodiment of the present invention, described meter reader, wireless table, relay include radio communication unit, connect by wireless communication mode.
As a preferred embodiment of the present invention, comprise a host node, a plurality of in a plurality of wireless table in the described setting regions from node; Directly be connected from node, perhaps be connected with host node by via node or relay with host node.
A kind of meter register method of above-mentioned wireless kilowatt meter reading-out system, described method comprises the steps:
One or more as via node in the described wireless table make a plurality of wireless epiphase intercommunication news in setting regions;
Distance between two adjacent wireless tables is provided with relay greater than setting value, in the time of can not connecting between these two adjacent wireless tables, described two wireless tables are by this relay communication;
Described meter reader is connected with one or more wireless table/relay, in order to sending data, and receives the data of each wireless table.
As a preferred embodiment of the present invention, described method specifically comprises the steps:
Described meter reader sends amr message to host node;
Host node after receiving amr message directly is sent to amr message from node, perhaps is sent to from node by via node or relay;
From node data directly are sent to host node, perhaps are sent to host node by via node or relay;
Host node receives respectively the data from node, and oneself data are sent to meter reader together with data from node respectively.
Beneficial effect of the present invention is: wireless kilowatt meter reading-out system and meter register method thereof that the present invention proposes, by in the house according to wireless table not outdoor via node being set, the auxiliary relay function of finishing network guarantees the integrality of network, realize the task that relaying is checked meter, alleviate the burden of the person of checking meter.
Description of drawings
Fig. 1 is the composition synoptic diagram of wireless kilowatt meter reading-out system of the present invention.
Fig. 2 is the process flow diagram of meter register method of the present invention.
Embodiment
Describe the preferred embodiments of the present invention in detail below in conjunction with accompanying drawing.
Embodiment one
See also Fig. 1, the present invention has disclosed a kind of wireless kilowatt meter reading-out system, and described system comprises meter reader 100, some wireless tables 10,20,40, at least one relay 30.Described wireless table can be wireless gas table, radio ammeter, wireless watermeter or the like.
One or more as via node 20 in the described wireless table make a plurality of wireless epiphase intercommunication news in setting regions.Distance between two adjacent wireless tables is provided with one or more relay 30 greater than setting value, in the time of can not connecting between these two adjacent wireless tables, described two wireless tables are by these relay 30 communications.Described meter reader 100 is connected with one or more wireless table/relay 30, in order to sending data, and receives the data of each wireless table.
Comprise a host node 10, a plurality of in a plurality of wireless table in the described setting regions from node 20,40; Directly be connected from node 20,40, perhaps be connected with host node 10 by via node 20 or relay 30 with host node 10.
Described relay 30 is arranged at the outdoor of house that the wireless gas table is not installed.Described meter reader 100, wireless table 10,20, relay 30 include radio communication unit, connect by wireless communication mode.
More than introduced the composition of wireless kilowatt meter reading-out system of the present invention, the present invention also discloses the meter register method of above-mentioned wireless kilowatt meter reading-out system when disclosing above-mentioned wireless kilowatt meter reading-out system; See also Fig. 2, described meter register method specifically comprises the steps:
S1, described meter reader send amr message to host node;
After S2, host node receive amr message, amr message directly is sent to from node, perhaps is sent to from node by via node or relay;
S3, data directly are sent to host node, perhaps are sent to host node by via node or relay from node;
S4, host node receive respectively the data from node, and oneself data are sent to meter reader together with data from node respectively.
In sum, wireless kilowatt meter reading-out system and meter register method thereof that the present invention proposes are by being provided with outdoor via node in the house according to wireless table not, the auxiliary relay function of finishing network, guarantee the integrality of network, realize the task that relaying is checked meter, alleviate the burden of the person of checking meter.
Here description of the invention and application is illustrative, is not to want with scope restriction of the present invention in the above-described embodiments.Here the distortion of disclosed embodiment and change are possible, and the various parts of the replacement of embodiment and equivalence are known for those those of ordinary skill in the art.Those skilled in the art are noted that under the situation that does not break away from spirit of the present invention or essential characteristic, and the present invention can be with other form, structure, layout, ratio, and realize with other assembly, material and parts.Under the situation that does not break away from the scope of the invention and spirit, can carry out other distortion and change here to disclosed embodiment.
Claims (6)
1. a wireless kilowatt meter reading-out system is characterized in that, described system comprises meter reader, some wireless tables, at least one relay;
One or more as via node in the described wireless table make a plurality of wireless epiphase intercommunication news in setting regions;
Distance between two adjacent wireless tables is provided with one or more relay greater than setting value, in the time of can not connecting between these two adjacent wireless tables, described two wireless tables are by this relay communication;
Described meter reader is connected with one or more wireless table/relay, in order to sending data, and receives the data of each wireless table.
2. wireless kilowatt meter reading-out system according to claim 1 is characterized in that:
Described relay is arranged at the outdoor of house that the wireless gas table is not installed.
3. wireless kilowatt meter reading-out system according to claim 1 is characterized in that:
Described meter reader, wireless table, relay include radio communication unit, connect by wireless communication mode.
4. wireless kilowatt meter reading-out system according to claim 1 is characterized in that:
Comprise a host node, a plurality of in a plurality of wireless table in the described setting regions from node; Directly be connected from node, perhaps be connected with host node by via node or relay with host node.
5. the meter register method of the described wireless kilowatt meter reading-out system of claim 1 is characterized in that, described method comprises the steps:
One or more as via node in the described wireless table make a plurality of wireless epiphase intercommunication news in setting regions;
Distance between two adjacent wireless tables is provided with relay greater than setting value, in the time of can not connecting between these two adjacent wireless tables, described two wireless tables are by this relay communication;
Described meter reader is connected with one or more wireless table/relay, in order to sending data, and receives the data of each wireless table.
6. meter register method according to claim 5 is characterized in that:
Described method specifically comprises the steps:
Described meter reader sends amr message to host node;
Host node after receiving amr message directly is sent to amr message from node, perhaps is sent to from node by via node or relay;
From node data directly are sent to host node, perhaps are sent to host node by via node or relay;
Host node receives respectively the data from node, and oneself data are sent to meter reader together with data from node respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010565788 CN102096989A (en) | 2010-11-26 | 2010-11-26 | Wireless meter reading system and meter reading method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010565788 CN102096989A (en) | 2010-11-26 | 2010-11-26 | Wireless meter reading system and meter reading method thereof |
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| CN102096989A true CN102096989A (en) | 2011-06-15 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103258414A (en) * | 2013-04-18 | 2013-08-21 | 成都技高科技有限公司 | Wireless water meter reading system with good stability |
| CN104123828A (en) * | 2014-08-20 | 2014-10-29 | 成都千嘉科技有限公司 | Wireless meter reading system based on relay transmission |
| CN104574900A (en) * | 2014-12-15 | 2015-04-29 | 南昌市科陆智能电网科技有限公司 | Remote meter-reading method and remote meter-reading system |
| CN108961727A (en) * | 2018-09-27 | 2018-12-07 | 深圳友讯达科技股份有限公司 | Parallel meter register method and device |
| CN109672468A (en) * | 2018-12-05 | 2019-04-23 | 南京南瑞微电子技术有限公司 | A kind of HPLC relay system and communication means based on wireless communication technique |
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| US20090146839A1 (en) * | 2006-05-17 | 2009-06-11 | Tanla Solutions Limited | Automated meter reading system and method thereof |
| CN101483665A (en) * | 2008-12-19 | 2009-07-15 | 上海城市水资源开发利用国家工程中心有限公司 | Method for network data transmission by wireless meter reading terminal |
| CN101546468A (en) * | 2007-12-29 | 2009-09-30 | 深圳市科陆电子科技股份有限公司 | Dynamic maintenance method of bidimensional midsequent carrier routing |
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2010
- 2010-11-26 CN CN 201010565788 patent/CN102096989A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090146839A1 (en) * | 2006-05-17 | 2009-06-11 | Tanla Solutions Limited | Automated meter reading system and method thereof |
| CN101546468A (en) * | 2007-12-29 | 2009-09-30 | 深圳市科陆电子科技股份有限公司 | Dynamic maintenance method of bidimensional midsequent carrier routing |
| CN101483665A (en) * | 2008-12-19 | 2009-07-15 | 上海城市水资源开发利用国家工程中心有限公司 | Method for network data transmission by wireless meter reading terminal |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103258414A (en) * | 2013-04-18 | 2013-08-21 | 成都技高科技有限公司 | Wireless water meter reading system with good stability |
| CN104123828A (en) * | 2014-08-20 | 2014-10-29 | 成都千嘉科技有限公司 | Wireless meter reading system based on relay transmission |
| CN104574900A (en) * | 2014-12-15 | 2015-04-29 | 南昌市科陆智能电网科技有限公司 | Remote meter-reading method and remote meter-reading system |
| CN108961727A (en) * | 2018-09-27 | 2018-12-07 | 深圳友讯达科技股份有限公司 | Parallel meter register method and device |
| CN109672468A (en) * | 2018-12-05 | 2019-04-23 | 南京南瑞微电子技术有限公司 | A kind of HPLC relay system and communication means based on wireless communication technique |
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Application publication date: 20110615 |