CN102006322A - Method and system for remote meter reading on basis of internet - Google Patents
Method and system for remote meter reading on basis of internet Download PDFInfo
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- CN102006322A CN102006322A CN2010105505555A CN201010550555A CN102006322A CN 102006322 A CN102006322 A CN 102006322A CN 2010105505555 A CN2010105505555 A CN 2010105505555A CN 201010550555 A CN201010550555 A CN 201010550555A CN 102006322 A CN102006322 A CN 102006322A
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Abstract
The invention relates to a method and system for remote meter reading on the basis of the internet. The method comprises: a remote server is provided with a registered client ID meter; a client side sends a connection application to the remote server by the internet; the remote serve returns a register state to the client side by the internet; if the client side is registered in the remote server, the client side is connected with the remote server; if the client side is not registered in the remote server, connection is forbidden; the remote server sends a meter reading command to the client side connected with the remote server by the internet; and the client side returns meter reading data. The invention also provides a system for remote meter reading on the basis of the internet, comprising a meter, a Zigbee wireless transceiver, a minitype base station, a home gateway and the remote server, wherein the meter is connected with the Zigbee wireless transceiver. Based on data transmission of the internet, the invention has the advantages that the cost for transmitting data is low, the reliability is good and the problem that remote meter reading can not be sent in real time is solved.
Description
Technical field
The present invention relates to a kind of method and system that realize remote meter reading based on the Internet.
Background technology
The method of wireless long-distance meter-reading generally is to collect the data that each user sends by concentrator at present, by the GSM network data of concentrating is sent to long-range server again.If each user sends data when directly passing through the GSM network implementation, exert heavy pressures on for the GSM network, even paralysis.Therefore, this method exists data and sends the cost height, the problem that can't send in real time, this also to relevant department during to each statistics of segment data bring difficulty.In addition, if use special line to carry out remote meter reading, seem again and the waste resource improved transmission cost.
Summary of the invention
The invention provides a kind of method and system that realize remote meter reading based on the Internet, realized checking meter in real time, solved the problem that remote meter reading can't send in real time, the present invention is based on the transfer of data of the Internet, it is low to send the data cost, good reliability, and need not concentrator, each user can directly be sent to remote server with data by the Internet.
The invention provides a kind of method, comprising based on the Internet realization remote meter reading:
(1) remote server is provided with registered client ID table;
(2) client sends to remote server by the Internet and connects application;
(3) remote server returns login state by the Internet to client;
(4) if client is registered in remote server, then this client and remote server connect; If client is not registered in remote server, then will not connect;
(5) remote server sends table look-up command by the Internet to connected client;
(6) client is returned the data of tabling look-up.
The present invention also provides a kind of and realizes long-distance meter-reading system based on the Internet, comprising:
Be connected with the table tool of Zigbee wireless transceiver;
The Zigbee wireless transceiver is used to receive the signal from described femto cell, reads the data of described table tool and these data are sent to described femto cell;
Femto cell is used to receive and dispatch the wireless signal based on the Zigbee agreement, also is used for the conversion between Zigbee agreement and the ICP/IP protocol, and receives the signal of the Internet and send signal to the Internet;
Home gateway connects femto cell, and being connected of realization and the Internet;
Remote server is used to collect data and transmit operation instruction.
Long-distance meter-reading system of the present invention adopts the Zigbee wireless transmit-receive technology, data transmission security is reliable, networking is simple and easy flexibly, equipment cost is low, battery life is long, good reliability, maintainable height, applicability are good, promptly in the residence, adopt wireless transmission, need not the user additionally connects up, internet usage transmission outside the residence, improve the efficient and the reliability of transmission greatly, reduced cost, realized real-time Data Transmission.Simultaneously, for relevant department provides real time data, be beneficial to statistics.
Description of drawings
A kind of method flow diagram of realizing remote meter reading based on the Internet of Fig. 1 the present invention;
A kind of structural representation of realizing long-distance meter-reading system based on the Internet of Fig. 2 the present invention;
The TCP client terminal structure schematic diagram of Fig. 3 embodiment of the invention femto cell.
Embodiment
Further describe the present invention below in conjunction with specific embodiment.
As shown in Figure 1, a kind of method based on the Internet realization remote meter reading provided by the invention comprises:
(1) remote server is provided with registered client ID table.
Concrete, in remote server, register Customer ID, form registered client ID table, be beneficial to the acknowledgment of your inquiry Customer ID and whether register.
(2) client sends to remote server by the Internet and connects application, and the communication frame of this application comprises data start flag, Customer ID and frame purposes sign.
Concrete, the communication frame of this application represents that with hexadecimal number wherein data start flag accounts for 4 bytes, and Customer ID accounts for 4 bytes, and frame purposes sign accounts for 2 bytes.
(3) remote server returns login state by the Internet to client, and this communication frame that returns login state comprises data start flag, Customer ID, frame purposes sign and login state.
Concrete, remote server is after the connection application that receives client, inquiry and registration Customer ID table, if proposing the client's of connection application ID registers in registered client ID table, then remote server returns login state (expression is registered) by the Internet to client, if it is unregistered in registered client ID table that proposition connects the client's who applies for ID, then remote server returns login state (representing unregistered) by the Internet to client, this communication frame that returns login state then comprises data start flag, Customer ID, frame purposes sign and login state, this communication frame is represented with hexadecimal number, wherein data start flag accounts for 4 byte Customer IDs and accounts for 4 bytes, frame purposes sign accounts for 2 bytes, and login state accounts for 1 byte.
(4) if client is registered in remote server, then this client and remote server connect; If client is not registered in remote server, then will not connect.
(5) remote server can send table look-up command to connected client by the Internet, and the communication frame of this table look-up command comprises the numbering of data start flag, Customer ID, frame purposes sign and table tool; This communication frame represents that with hexadecimal number wherein data start flag accounts for 4 bytes, and Customer ID accounts for 4 bytes, and frame purposes sign accounts for 2 bytes, and the numbering of table tool accounts for 1 byte.
(6) client is returned the data of tabling look-up, and this communication frame that returns the data of tabling look-up comprises the sign and the data of data start flag, Customer ID, frame purposes sign, table tool.
Concrete, client is waited for the order of remote server after connecting with remote server.When client is received the querying command that remote server is sent, send to table tool reading of data and to remote server.This communication frame that returns the data of tabling look-up comprises the sign and the data of data start flag, Customer ID, frame purposes sign, table tool.This communication frame represents that with hexadecimal number wherein, data start flag accounts for 4 bytes, and Customer ID accounts for 4 bytes, and frame purposes sign accounts for 2 bytes, and the sign of table tool accounts for 1 byte, and the data of table tool account for 1 byte.
It is pointed out that remote server can regularly or copy and accept data to client in real time.
In addition, described client comprises table tool, Zigbee wireless transceiver and the femto cell that is connected with the Zigbee wireless transceiver; Described femto cell, it comprises Zigbee telegon and TCP client, is used to receive and dispatch the wireless signal based on the Zigbee agreement, also is used for the conversion between Zigbee agreement and the ICP/IP protocol, and receives the signal of the Internet and send signal to the Internet; Described Zigbee wireless transceiver is used to receive the command signal from described femto cell, reads the data of described table tool and these data are sent to described femto cell; Described femto cell connects home gateway, and being connected of realization and the Internet.
As shown in Figure 2, the present invention also provides to plant based on the Internet and realizes long-distance meter-reading system, and it comprises: the table tool 1 that is connected with the Zigbee wireless transceiver; Zigbee wireless transceiver 2 is used to receive the signal from described femto cell, reads the data of described table tool and these data are sent to described femto cell 3; Femto cell 3 is used to receive and dispatch the wireless signal based on the Zigbee agreement, also is used for the conversion between Zigbee agreement and the ICP/IP protocol, and receives the signal of the Internet and send signal to the Internet 5; Home gateway 4 connects femto cell 3, and being connected of realization and the Internet 5; Remote server 6 is used to collect data and transmit operation instruction.Described femto cell 3 comprises: Zigbee telegon 7 is used for carrying out the information transmission with described Zigbee wireless transceiver 2; TCP client 8 connects the Zigbee telegon, is used for the conversion between ICP/IP protocol and other agreements.In the present embodiment, described Zigbee telegon 7 outputs are based on the data flow of serial communication protocol; Described TCP client 8 is used for the conversion between ICP/IP protocol and the serial communication protocol.As shown in Figure 3, described TCP client 8 comprises single-chip microcomputer 11, is connected in memory cell 9, network interface card 12 and the serial ports unit 10 of single-chip microcomputer.Wherein, network interface card 12 interfaces are the RJ45 interface, and it links to each other with home gateway, and the interface of serial ports unit 10 is RS232, and it is connected with described Zigbee telegon 7.
In the present embodiment, femto cell 3 in the client connects to remote server 6 applications, after remote server 6 and client connect, remote server 6 sends querying command signal through home gateway 4 to client by the Internet 5, this signal is through the network interface card 12 input single-chip microcomputers 11 of the TCP of described femto cell 3 client 8, convert to based on the described Zigbee telegon 7 of input after the data flow of serial communication protocol, issue the Zigbee wireless transceiver 2 of connection table tool again, Zigbee wireless transceiver 2 reads the data of table tool 1, and send to Zigbee telegon 7, again after single-chip microcomputer 11 protocol conversions, through network interface card 12, home gateway 4 is sent to remote server 6 by the Internet 5.
More than disclosed only be specific embodiments of the invention, still, the present invention is not limited thereto, any those skilled in the art can think variation all should fall into protection scope of the present invention.
Claims (10)
1. realize it is characterized in that the method for remote meter reading: comprising based on the Internet for one kind:
(1) remote server is provided with registered client ID table;
(2) client sends to remote server by the Internet and connects application;
(3) remote server returns login state by the Internet to client;
(4) if client is registered in remote server, then this client and remote server connect; If client is not registered in remote server, then will not connect;
(5) remote server sends table look-up command by the Internet to connected client;
(6) client is returned the data of tabling look-up.
2. according to the described a kind of method of claim 1, it is characterized in that based on the Internet realization remote meter reading:
(1) remote server is provided with registered client ID table;
(2) client sends to remote server by the Internet and connects application, and the communication frame of this application comprises data start flag, Customer ID and frame purposes sign;
(3) remote server returns login state by the Internet to client, and this communication frame that returns login state comprises data start flag, Customer ID, frame purposes sign and login state;
(4) if client is registered in remote server, then this client and remote server connect; If client is not registered in remote server, then will not connect;
(5) remote server sends table look-up command by the Internet to connected client, and the communication frame of this table look-up command comprises the numbering of data start flag, Customer ID, frame purposes sign and table tool;
(6) client is returned the data of tabling look-up, and this communication frame that returns the data of tabling look-up comprises the sign and the data of data start flag, Customer ID, frame purposes sign, table tool.
3. according to claim 1 or 2 described a kind of methods based on the Internet realization remote meter reading, it is characterized in that: described client comprises table tool, Zigbee wireless transceiver and the femto cell that is connected with the Zigbee wireless transceiver; Described femto cell is used to receive and dispatch the wireless signal based on the Zigbee agreement, also is used for the conversion between Zigbee agreement and the ICP/IP protocol, and receives the signal of the Internet and send signal to the Internet; Described Zigbee wireless transceiver is used to receive the command signal from described femto cell, reads the data of described table tool and these data are sent to described femto cell.
4. a kind ofly realize the method for remote meter reading based on the Internet according to claim 3 is described, it is characterized in that: described femto cell connects home gateway, and being connected of realization and the Internet.
5. according to the described a kind of method based on the Internet realization remote meter reading of claim 3, it is characterized in that: described femto cell comprises:
The Zigbee telegon is used for carrying out the information transmission with described Zigbee wireless transceiver;
The TCP client connects the Zigbee telegon, is used for the conversion between ICP/IP protocol and other agreements.
6. according to the described a kind of method based on the Internet realization remote meter reading of claim 5, it is characterized in that: described TCP client comprises single-chip microcomputer, is connected in the memory cell of single-chip microcomputer, network interface card and serial ports unit.
7. realize it is characterized in that the system of remote meter reading: comprising based on the Internet for one kind:
Be connected with the table tool of Zigbee wireless transceiver;
The Zigbee wireless transceiver is used to receive the signal from femto cell, reads the data of described table tool and these data are sent to described femto cell;
Femto cell is used to receive and dispatch the wireless signal based on the Zigbee agreement, also is used for the conversion between Zigbee agreement and the ICP/IP protocol, and receives the signal of the Internet and send signal to the Internet;
Home gateway connects femto cell, and being connected of realization and the Internet;
Remote server is used to collect data and transmit operation instruction.
8. according to the described a kind of system based on the Internet realization remote meter reading of claim 7, it is characterized in that: described femto cell comprises:
The Zigbee telegon is used for carrying out the information transmission with described Zigbee wireless transceiver;
The TCP client connects the Zigbee telegon, is used for the conversion between ICP/IP protocol and other agreements.
9. described according to Claim 8 a kind of system based on the Internet realization remote meter reading is characterized in that: described Zigbee telegon output is based on the data flow of serial communication protocol; Described TCP client is used for the conversion between ICP/IP protocol and the serial communication protocol.
10. according to the described a kind of method based on the Internet realization remote meter reading of claim 9, it is characterized in that: described TCP client comprises single-chip microcomputer, is connected in the memory cell of single-chip microcomputer, network interface card and serial ports unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105505555A CN102006322A (en) | 2010-11-18 | 2010-11-18 | Method and system for remote meter reading on basis of internet |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010105505555A CN102006322A (en) | 2010-11-18 | 2010-11-18 | Method and system for remote meter reading on basis of internet |
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| CN102006322A true CN102006322A (en) | 2011-04-06 |
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| CN2010105505555A Pending CN102006322A (en) | 2010-11-18 | 2010-11-18 | Method and system for remote meter reading on basis of internet |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102592429A (en) * | 2012-01-18 | 2012-07-18 | 中山大学 | Remote meter reading system based on EnOcean |
| CN103024052A (en) * | 2012-12-17 | 2013-04-03 | 北京奇虎科技有限公司 | System and method for achieving browser data synchronization |
| CN103024049A (en) * | 2012-12-17 | 2013-04-03 | 北京奇虎科技有限公司 | System capable of achieving browser data synchronization |
| CN103036989A (en) * | 2012-12-17 | 2013-04-10 | 北京奇虎科技有限公司 | Socket server and socket service method |
| CN104464246A (en) * | 2014-12-10 | 2015-03-25 | 广东广联电子科技有限公司 | Serial port data processing method in remote meter reading system |
| CN105185088A (en) * | 2015-10-13 | 2015-12-23 | 威胜集团有限公司 | Wireless rapid meter-reading method for metering instrument |
| CN106780131A (en) * | 2016-12-09 | 2017-05-31 | 国网山东省电力公司微山县供电公司 | A kind of meter register method and device |
| CN108540478A (en) * | 2018-04-14 | 2018-09-14 | 孙瑞玮 | A kind of micro-base station system and implementation method for intelligent grid |
| CN109374073A (en) * | 2017-08-08 | 2019-02-22 | 浙江天地人科技有限公司 | A kind of indicator of water gauge is directed toward identification device and water meter remote meter reading device |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102592429A (en) * | 2012-01-18 | 2012-07-18 | 中山大学 | Remote meter reading system based on EnOcean |
| CN103024052A (en) * | 2012-12-17 | 2013-04-03 | 北京奇虎科技有限公司 | System and method for achieving browser data synchronization |
| CN103024049A (en) * | 2012-12-17 | 2013-04-03 | 北京奇虎科技有限公司 | System capable of achieving browser data synchronization |
| CN103036989A (en) * | 2012-12-17 | 2013-04-10 | 北京奇虎科技有限公司 | Socket server and socket service method |
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| CN104464246A (en) * | 2014-12-10 | 2015-03-25 | 广东广联电子科技有限公司 | Serial port data processing method in remote meter reading system |
| CN105185088A (en) * | 2015-10-13 | 2015-12-23 | 威胜集团有限公司 | Wireless rapid meter-reading method for metering instrument |
| CN105185088B (en) * | 2015-10-13 | 2019-02-19 | 威胜集团有限公司 | The wireless rapid meter reading method of measuring instrument |
| CN106780131A (en) * | 2016-12-09 | 2017-05-31 | 国网山东省电力公司微山县供电公司 | A kind of meter register method and device |
| CN109374073A (en) * | 2017-08-08 | 2019-02-22 | 浙江天地人科技有限公司 | A kind of indicator of water gauge is directed toward identification device and water meter remote meter reading device |
| CN108540478A (en) * | 2018-04-14 | 2018-09-14 | 孙瑞玮 | A kind of micro-base station system and implementation method for intelligent grid |
| CN108540478B (en) * | 2018-04-14 | 2020-12-18 | 孙瑞玮 | Implementation method of micro base station system for smart power grid |
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Application publication date: 20110406 |