CN202711451U - Remote meter reading system based on CDMA (Code Division Multiple Access) 2000 network - Google Patents
Remote meter reading system based on CDMA (Code Division Multiple Access) 2000 network Download PDFInfo
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- CN202711451U CN202711451U CN 201220372673 CN201220372673U CN202711451U CN 202711451 U CN202711451 U CN 202711451U CN 201220372673 CN201220372673 CN 201220372673 CN 201220372673 U CN201220372673 U CN 201220372673U CN 202711451 U CN202711451 U CN 202711451U
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Abstract
The utility model provides a remote meter reading system based on a CDMA (Code Division Multiple Access) 2000 network. The remote meter reading system comprises a master station and a plurality of data acquisition terminals connected with the master station by the CDMA 2000 network; each data acquisition terminal comprises an intelligent meter, a data acquisition module and a CDMA 2000 communication module, which are connected in sequence; the mater station comprises a master service system, a CDMA 2000 communication unit, a remote meter reading unit, a monitoring unit, a management unit and a database platform; the CDMA 2000 communication unit, the remote meter reading unit, the monitoring unit, the management unit and the database platform are respectively connected with the master service system; and the remote meter reading unit, the monitoring unit and the management unit are respectively connected with the database platform. According to the remote meter reading system provided by the utility model, the CDMA 2000 network is adopted for transmitting data, so that the construction cost can be reduced; and by remotely reading a meter, the meter reading cycle is reduced, the accuracy in settlement of electricity charges is improved, the time and force are saved, and the resource is saved.
Description
Technical field
The utility model relates to a kind of remote data acquisition system, specifically a kind of long-distance meter-reading system based on the CDMA2000 network.
Background technology
Company of telecom operators generally not too payes attention to the management of power use of communication base station for a long time, the mode that charge calculation mainly relies on the workman to check meter and power office directly remits account, the cost of base station electricity consumption and correlative charges expenditure have become the very important cost payout of company, and expense increases year by year.Because the diversity that base station distribution is wide, are originated in diversification and electricity consumption scene in power supply, daily administration base to electric cost is to settle accounts factually by the indication electric weight of watt-hour meter in addition, the ammeter at electricity consumption scene is unique foundation of charge calculation, exercise supervision and the problems of its authenticity, accuracy, real-time, reliability and existence in the management of power use all lack the means of effective science, brought very large difficulty to management of power use work.
The utility model content
The deficiency that exists for overcoming above-mentioned prior art, the utility model provides a kind of long-distance meter-reading system based on the CDMA2000 network, and it not only can shorten the cycle of checking meter, and reduces cost of human resources, reduces labour intensity, increases work efficiency.
The technical scheme in the invention for solving the technical problem is: a kind of long-distance meter-reading system based on the CDMA2000 network, comprise main website of system and several data collection stations, it is characterized in that, described data collection station links to each other with the main website of system by the CDMA2000 network; Described data collection station comprises intelligent electric meter, data acquisition module and CDMA2000 communication module, described data acquisition module links to each other with intelligent electric meter, in order to gather gathering the data message of intelligent electric meter, described CDMA2000 communication module link to each other with data acquisition module and with data collecting module collected to data communication device cross the CDMA2000 network and send to long-range main website of system; Main website of described system comprises the service main system, the CDMA2000 communication unit, the remote meter reading unit, monitoring unit, administrative unit and database platform, described CDMA2000 communication unit, the remote meter reading unit, monitoring unit, administrative unit links to each other with the service main system respectively with database platform, described remote meter reading unit, monitoring unit, administrative unit links to each other with database platform respectively, described CDMA2000 communication unit receives the data of CDMA2000 communication module and sends the service main system to by the CDMA2000 network, and the order that will serve main system sends to the CDMA2000 communication module, described service main system is processed the data that the CDMA2000 communication unit transmits, send the data of processing to corresponding remote meter reading unit, monitoring unit, administrative unit and database platform, and obtain corresponding data from database platform, and send the order of remote meter reading unit to corresponding intelligent electric meter by the CDMA2000 communication unit, described database platform is stored real time data and the historical data of all far-end intelligent electric meters, and data are described, described remote meter reading unit extracts and processes the real-time remote meter reading data of whole intelligent electric meters from database platform, described monitoring unit extracts from database platform, record, show and analyze the real time data of each far-end intelligent electric meter, described administrative unit is carried out the relevant information management by the service main system to the far-end intelligent electric meter, and extracts and manage and analyze the total data of far-end intelligent electric meter from database platform.
Described data acquisition module is connected with an intelligent electric meter at least.
Described monitoring unit comprises temperature and humidity monitor unit and data alarm unit, and described temperature and humidity monitor unit is used for the humiture data around the Real Time Monitoring base station, reports to the police when monitor data exceeds range of set value; Described data alarm unit is used for the power consumption of each base station terminal equipment of monitoring, reports to the police when monitor data exceeds range of set value, and when namely the Dan Zaitian consumption number of a certain base station surpassed the minimum Dan Zaitian consumption number that arranges, system will report to the police.
Described administrative unit also comprises clearing unit, is used for each RTU (remote terminal unit) is carried out charge calculation.
Described data acquisition module is connected with intelligent electric meter by the RS485 communication modes.
The beneficial effects of the utility model are that the utility model adopts the CDMA2000 network to carry out data transmission, has reduced the construction costs cost; By remote meter reading, not only shortened the cycle of checking meter, improved the accuracy of charge calculation, and also time saving and energy saving, saved resource.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified:
Fig. 1 is theory diagram of the present utility model;
Fig. 2 is the structured flowchart of system shown in Figure 1 main website;
Fig. 3 is an example structure block diagram of data collection station shown in Figure 1;
Fig. 4 is another example structure block diagram of data collection station shown in Figure 1.
Embodiment
Embodiment 1
As shown in Figure 1 to Figure 3, a kind of long-distance meter-reading system based on the CDMA2000 network of the present utility model comprises that main website of system and several are arranged on the data collection station of base station, and described data collection station links to each other with the main website of system by the CDMA2000 network; Described data collection station comprises intelligent electric meter, data acquisition module and the CDMA2000 communication module of respective base station, described data acquisition module links to each other with an intelligent electric meter, in order to gathering the data message of intelligent electric meter, described CDMA2000 communication module link to each other with data acquisition module and with data collecting module collected to data communication device cross the CDMA2000 network and send to long-range main website of system; Main website of described system comprises the service main system, the CDMA2000 communication unit, the remote meter reading unit, monitoring unit, administrative unit and database platform, described CDMA2000 communication unit, the remote meter reading unit, monitoring unit, administrative unit links to each other with the service main system respectively with database platform, described remote meter reading unit, monitoring unit, administrative unit links to each other with database platform respectively, described CDMA2000 communication unit receives the data of CDMA2000 communication module and sends the service main system to by the CDMA2000 network, and the order that will serve main system sends to the CDMA2000 communication module, described service main system is processed the data that the CDMA2000 communication unit transmits, send the data of processing to corresponding remote meter reading unit, monitoring unit, administrative unit and database platform, and obtain corresponding data from database platform, and with the order of remote meter reading unit by the CDMA2000 communication unit send to corresponding base station intelligent electric meter, described database platform is stored real time data and the historical data of all base station intelligent electric meters, and data are described, described remote meter reading unit extracts and processes the real-time remote meter reading data of intelligent electric meter of whole base stations from database platform, described monitoring unit extracts from database platform, record, show and analyze the real time data of each base station intelligent electric meter, described administrative unit is carried out the relevant information management by the service main system to each base station intelligent electric meter, and extracts and manage and analyze the total data of each base station intelligent electric meter from database platform.
Embodiment 2
Such as Fig. 1, Fig. 2 and shown in Figure 4, embodiment 2 and embodiment are basic identical, and difference is: the data acquisition module among the embodiment 1 and an intelligent electric meter are connected and gather the data message of this intelligent electric meter; Data acquisition module among the embodiment 2 and a plurality of (at least two) intelligent electric meter are in order to gather the data message of a plurality of intelligent electric meters.
In above-described embodiment, described monitoring unit comprises temperature and humidity monitor unit and data alarm unit, and described temperature and humidity monitor unit is used for the humiture data around the Real Time Monitoring base station, reports to the police when monitor data exceeds range of set value; Described data alarm unit is used for the power consumption of each base station terminal equipment of monitoring, and when monitor data exceeded range of set value, when namely the Dan Zaitian consumption number of a certain base station surpassed the minimum Dan Zaitian consumption number that arranges, system will report to the police.
In above-described embodiment, described administrative unit also comprises clearing unit, carries out charge calculation for the data message that extracts each RTU (remote terminal unit) from database platform.
In above-described embodiment, described data acquisition module is connected with intelligent electric meter by the RS485 communication modes.
The CDMA2000 communication module layoutprocedure of each base station terminal equipment: at first the CDMA2000 communication module is connected on the serial ports of computer by " RS232 turns the RS485 module ", opens that hyper terminal on the computer arranges the numbering of intelligent meter and ip, the port of the remote control center that is connected to.485 ports with the CDMA2000 communication module after setting is finished are connected with 485 interfaces of intelligent electric meter, Mobile phone card are put into the draw-in groove of CDMA2000 communication module, CDMA2000 communication module normal operation after the power-on.The TCP service of the at this moment service main system of data center unlatching designated port just receives the heartbeat packet from CDMA2000.
The function that the utility model is applied to above-described embodiment is as follows:
One, tool management:
1), unit department and personal management:
Unit management: comprise the function of revising existing unit information and adding new unit information.
Division management: comprise the function of adding and revising the department information under certain unit.
Personal management: add and revise personal information under certain department, can delete good-for-nothing person's information.
2), Basic Information Management:
Form customization: be used for the form templat used in the definitim flow and the essential information of list.The public sheet individual event is used for defining the variable that uses in the template.
Flow custom: the handler of links in flow process in the process and the flow process and the list content of processing are examined in definition.
Two, base station information is safeguarded:
1), BTS management:
Add the base station: increase a new base station, fill message comprises base station name, clearing unit price, device class, billing cycle, owner's information and ammeter information.If need to filling in intelligent meter, intelligent electric meter numbers when filling in ammeter information.
2), category management:
Mainly be the various classification information in the management of base station information, such as base station equipment type, 2G equipment rack type etc.
3), report time point:
Report time point mainly comprises: form report every month and submit finance closing times to, system can only add at most two records.Time point can just be revised and delete.
4), prepayment number percent:
Be used for arranging the number percent that prepayment exceeds, system only keeps a record can be revised, and can increase after the deletion again and can only increase a record.
5), power consumption control:
Be used for arranging minimum Dan Zaitian consumption number, if the Dan Zaitian consumption number of base station surpasses minimum Dan Zaitian consumption number after enabling, system will report to the police.System only keeps a record can be revised, and can increase after the deletion again and can only increase a record.
6), basestation operator and preliminary hearing person:
Mainly be that the user is appointed as basestation operator or preliminary hearing person.
Three, meter reading clearing:
1), fill in settlement data:
Fill in settlement data tabulation display system and automatically calculate the base station that the current period should settle accounts, fill in this meter reading time, this yardage when filling in settlement data, if the words of prepayment also need to fill in prepayment closing time, system can calculate this advance payment automatically.After the base station selected meter reading time that has filled intelligent electric meter, this yardage can Auto-writing.
2), confirm settlement data:
Information will appear in the affirmation settlement data module after having filled in settlement data, checks the correct rear ACK button of clicking of settlement information if this module mainly is basestation operator, will generate and confirm data.Just can generate the charge calculation form of this month behind the data validation.
3), confirmed settlement data:
Settlement data enters settlement data module after confirming, this module mainly is by clearing details and the clearing total charge of showing in month in this month.
Four, print:
This module mainly comprises the form of submitting to finance under certain month of printing in certain time, the form, the electricity charge sample list that feed back to finance and the settlement data that divides according to the base station.
Can also derive as required in addition report data in the Excel file.
Five, data query:
1), base station information:
Can be according to querying condition locating base station information.Check the detailed information in base station (this moment, information can not be made amendment) according to the base station that inquires.
2), get the data of clearing meter reading by the base station:
Can be according to querying condition locating base station information.Check the details of base station ammeter clearing according to the base station that inquires, settlement information comprises historical settlement information (this moment, information can not be made amendment) herein.
3), base station settlement data:
Can inquire about up-to-date settlement data information according to querying condition.
4), base station meter reading data
Can inquire about up-to-date meter reading information according to querying condition.
Six, the base station electricity charge are examined:
1), pending folder:
Comprise pending, consult on, act on behalf the not file of the states such as transmission of (mandate), drafting, deposit other users to send here the file that needs the active user to process.
Generate Approval Report, confirmed settlement data product process is examined.
2), All Files:
Show all clearing a paper, the current handler that clears a paper is not can not making amendment of current login user.
Seven, personal settings:
1), suggestion setting commonly used:
This module is used for safeguarding the suggestion commonly used of using in the process of examining, examine directly choose in the process just passable.
2), the interface display parameter arranges:
Be used for the number of every page of demonstration of tabulation in the control system, the refresh time of the sortord of tabulation and online number and message.
3), change password login:
Revise user's entry password.
4), the cancellation donor is set:
This module is mainly used to arrange or the mandate of current login user processing links is examined in the link in cancellation or cancellation authorizes others to process.
Eight, automatic meter reading:
1), configuration server: be used for arranging server ip and the port numbers that receives the ammeter number of degrees.
After starting service, the port that server begins to intercept appointment is used for receiving the ammeter number of degrees, can also send the meter reading instruction to the CDMA2000 communication module.
Stop service, finish computer intercepting at designated port.
Tabulation shows the ammeter number of degrees information of reading the same day.
Nine, intelligent electric meter
Show all intelligent electric meter information and status information.Meter reading: at first choose the intelligent meter that to read the electric degree number, then click the meter reading button, just can read the number of degrees of online long-range ammeter.
The CDMA2000 network that the utility model adopts has and covers extensively, disturbs littlely, and radiation is little, the very fast characteristics of network speed, its data rate EVDO Downlink (up to 3.1Mbps), Uplink (up to 1.8Mbps).
Data transmission of the present utility model has adopted the TCP/IP host-host protocol, and TCP is that connection-oriented relative UDP is more reliable.
The utility model has adopted the intelligent electric meter of tool with 485 interfaces, because it has not only adopted the SMT technology, the circuit design of optimizing, after dispatching from the factory, complete machine need not Circuit tuning, and adopted low power dissipation design, reduce grid line loss, maturation, life-span length and characteristics low in energy consumption so this Intelligent electric possesses skills.
Claims (5)
1. the long-distance meter-reading system based on the CDMA2000 network comprises main website of system and several data collection stations, it is characterized in that, described data collection station links to each other with the main website of system by the CDMA2000 network; Described data collection station comprises intelligent electric meter, data acquisition module and CDMA2000 communication module, described data acquisition module links to each other with intelligent electric meter, in order to gathering the data message of intelligent electric meter, described CDMA2000 communication module link to each other with data acquisition module and with data collecting module collected to data communication device cross the CDMA2000 network and send to long-range main website of system; Main website of described system comprises the service main system, the CDMA2000 communication unit, the remote meter reading unit, monitoring unit, administrative unit and database platform, described CDMA2000 communication unit, the remote meter reading unit, monitoring unit, administrative unit links to each other with the service main system respectively with database platform, described remote meter reading unit, monitoring unit, administrative unit links to each other with database platform respectively, described CDMA2000 communication unit receives the data of CDMA2000 communication module and sends the service main system to by the CDMA2000 network, and the order that will serve main system sends to the CDMA2000 communication module, described service main system is processed the data that the CDMA2000 communication unit transmits, send the data of processing to corresponding remote meter reading unit, monitoring unit, administrative unit and database platform, and obtain corresponding data from database platform, and send the order of remote meter reading unit to corresponding intelligent electric meter by the CDMA2000 communication unit, described database platform is stored real time data and the historical data of all far-end intelligent electric meters, and data are described, described remote meter reading unit extracts and processes the real-time remote meter reading data of whole intelligent electric meters from database platform, described monitoring unit extracts from database platform, record, show and analyze the real time data of each far-end intelligent electric meter, described administrative unit is carried out the relevant information management by the service main system to the far-end intelligent electric meter, and extracts and manage and analyze the total data of far-end intelligent electric meter from database platform.
2. a kind of long-distance meter-reading system based on the CDMA2000 network according to claim 1 is characterized in that, described data acquisition module is connected with an intelligent electric meter at least.
3. a kind of long-distance meter-reading system based on the CDMA2000 network according to claim 1, it is characterized in that, described monitoring unit comprises temperature and humidity monitor unit and data alarm unit, described temperature and humidity monitor unit is used for the humiture data around the Real Time Monitoring base station, and described data alarm unit is used for the power consumption of each base station terminal equipment of monitoring.
4. a kind of long-distance meter-reading system based on the CDMA2000 network according to claim 1 is characterized in that, described administrative unit also comprises clearing unit, is used for each RTU (remote terminal unit) is carried out charge calculation.
5. a kind of long-distance meter-reading system based on the CDMA2000 network according to claim 1 is characterized in that, described data acquisition module is connected with intelligent electric meter by the RS485 communication modes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372673 CN202711451U (en) | 2012-07-30 | 2012-07-30 | Remote meter reading system based on CDMA (Code Division Multiple Access) 2000 network |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372673 CN202711451U (en) | 2012-07-30 | 2012-07-30 | Remote meter reading system based on CDMA (Code Division Multiple Access) 2000 network |
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| CN202711451U true CN202711451U (en) | 2013-01-30 |
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| CN 201220372673 Expired - Lifetime CN202711451U (en) | 2012-07-30 | 2012-07-30 | Remote meter reading system based on CDMA (Code Division Multiple Access) 2000 network |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571667A (en) * | 2014-10-11 | 2016-05-11 | 上海新物科技有限公司 | Gas meter remote reading system |
-
2012
- 2012-07-30 CN CN 201220372673 patent/CN202711451U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571667A (en) * | 2014-10-11 | 2016-05-11 | 上海新物科技有限公司 | Gas meter remote reading system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 250002 room 13, building thirteen, 1-422 District, sunshine Shun City, Shizhong District, Shandong, Ji'nan Patentee after: In SILTON Communication Technology Co.,Ltd. Address before: Central Yuhan road Ji'nan City, Shandong province 250002 City No. 41 Patentee before: SHANDONG XIETONG COMMUNICATION TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |
|
| CX01 | Expiry of patent term |