CN104504878A - Meter reading system for intelligent electric meter - Google Patents
Meter reading system for intelligent electric meter Download PDFInfo
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- CN104504878A CN104504878A CN201410748254.1A CN201410748254A CN104504878A CN 104504878 A CN104504878 A CN 104504878A CN 201410748254 A CN201410748254 A CN 201410748254A CN 104504878 A CN104504878 A CN 104504878A
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Abstract
The invention relates to a meter reading system for an intelligent electric meter. The system comprises an intelligent electric meter part, a portable meter reading terminal and an information treatment platform, wherein a control module of the intelligent electric meter part is used for collecting electric quantity data and computing electric quantity charge information and the control module is used for storing the collected electric quantity data and the computed electric quantity charge information in a memory module; an RFID label has a readable unique identification code which is associated with electric meter information and user information, wherein the user information comprises a user telephone number; the portable meter reading terminal comprises a terminal control module, an information reading module, an input module, a display module, a USB module, a GPRS communication module and a memory module; and the information treatment platform comprises an information receiving unit and a short message information; the information receiving unit is used for receiving the electric meter information, the user information, the electric quantity data, the electric quantity charge information and the like from the portable meter reading terminal; short messages are sent to the user telephone number contained in the user information by virtue of the short message platform.
Description
Technical field
The present invention relates to power domain, more particularly, the present invention relates to a kind of intelligent power meter reading system.
Background technology
Along with the all-round construction of the flourish of power industry and intelligent grid, as the key node being connected electrical network and user, the effect of intelligent electric energy meter shows especially out, and it is one of infrastructure device becoming intelligent grid.As the terminal device of intelligent grid, the basic role of electric energy meter purchases the legal metering device that sale of electricity both sides buy and sell for electric power, carries the acquisition tasks of power information, data simultaneously.Under the support of modern communications technology, Internet technology and computer technology, the electric energy meter originally only relying on line of electric force to be connected, has incorporated social Information System.
The main method of current electrically charge is by checking meter, and statistics power information, gathers rear line by Utilities Electric Co. and send bill and realize electric power payment.Technology for ammeter ' s reading meter mainly contains manual metering mode, RS485 bus meter reading method, radio meter register mode.
Manual metering poor in timeliness, statistical work amount are large, cost of checking meter is high.RS485 bus meter reading method comparative maturity, but RS485 bus meter reading method is comparatively complicated in maintenance and construction, and maintenance cost is high.Radio meter register mode mainly utilizes existing GPRS (General Packet Radio Service, GPRS), global system for mobile communications (Global System of Mobile communication be called for short:, GSM) or other G mobile communication (3rdGeneration be called for short:, be called for short: 3G) network, the shortcoming of this mode is the mobile network needing to depend on operator, therefore need the campus network paying great number to mobile operator, thus operation cost is higher.
Summary of the invention
Technical matters to be solved by this invention is for there is above-mentioned defect in prior art, provides a kind of cost lower and can the reminding user intelligent power meter reading system of on time paying the fees.
In order to realize above-mentioned technical purpose, according to the present invention, providing a kind of intelligent power meter reading system, comprising: intelligent electric meter part, hand-hold meter reading terminal and the information processing platform.
Preferably, intelligent electric meter part comprises RFID label tag, control module and memory module; Wherein, control module is for the calculating of the collection and electricity cost information that perform electric quantity data; And the electric quantity data of collection and the electricity cost information calculated are stored in memory module by control module; RFID label tag has readable unique identifier, unique identifier and ammeter information and user information correlation; Wherein, user profile comprises subscriber directory number.
Preferably, hand-hold meter reading terminal comprises terminal control module, information reading module, load module, display module, USB module, GPRS communication module and memory module; Wherein, information reading module is used for reading and writing RFID label tag, and reads the electric quantity data and electricity cost information that store in memory module; Load module is for the input of the information of carrying out; Display module for the ammeter information that shows information reading module and read from RFID label tag and user profile and the electric quantity data read from memory module and electricity cost information, and shows the information of load module input; USB module and/or GPRS communication module are for realizing the data transmission with the information processing platform; Memory module for the ammeter information that stores information reading module and read from RFID label tag and user profile and the electric quantity data read from memory module and electricity cost information, and stores the information of load module input.
Preferably, the information processing platform comprises information receiving unit and SMS platform; Wherein, information receiving unit comprises USB interface and/or GPRS communication unit, for the information inputted via described load module from hand-hold meter reading terminal reception ammeter information, user profile, electric quantity data and electricity cost information and user; Further, the subscriber directory number that the information processing platform is comprised to user profile by SMS platform sends short message, and this short message at least comprises electric quantity data relevant to this user profile and electricity cost information.
Preferably, the ammeter information that RFID label tag stores comprises mount message and the ammeter model of ammeter.
Preferably, the user profile that RFID label tag stores comprises userspersonal information and User Identity information.
Preferably, control module and terminal control module are realized by micro-control unit MCU.
Preferably, display module is display.
Preferably, described load module is a keyboard.
Preferably, RFID label tag is attached to ammeter.
The invention provides a kind of intelligent power meter reading system, RFID label tag 10 is utilized to set up the one-to-one relationship of user and ammeter information, thus intelligent electric meter and user profile are bundled, adopt RFID technique to check meter while charging to ammeter user profile and power consumption information are mated, and relevant information is passed to the information processing platform 300, send bill information by SMS platform to user by the information processing platform 300, reminding user is paid the fees on time.
Further, the present invention can adopt RFID mode to carry out checking meter improve meter reading efficiency, and does not need complicated wiring and maintenance, and later maintenance cost is lower.Alternatively, the present invention can adopt USB mode the information of collection to be concentrated and be entered into the information processing platform 300, can reduce the campus network that wireless transmission produces, cut operating costs.
Accompanying drawing explanation
By reference to the accompanying drawings, and by reference to detailed description below, will more easily there is more complete understanding to the present invention and more easily understand its adjoint advantage and feature, wherein:
Fig. 1 schematically shows the general frame of intelligent power meter reading system according to the preferred embodiment of the invention.
Fig. 2 schematically shows the block diagram of the intelligent electric meter part of intelligent power meter reading system according to the preferred embodiment of the invention.
Fig. 3 schematically shows the block diagram of the hand-hold meter reading terminal of intelligent power meter reading system according to the preferred embodiment of the invention.
Fig. 4 schematically shows the block diagram of the information processing platform of intelligent power meter reading system according to the preferred embodiment of the invention.
It should be noted that, accompanying drawing is for illustration of the present invention, and unrestricted the present invention.Note, represent that the accompanying drawing of structure may not be draw in proportion.Further, in accompanying drawing, identical or similar element indicates identical or similar label.
Embodiment
In order to make content of the present invention clearly with understandable, below in conjunction with specific embodiments and the drawings, content of the present invention is described in detail.
Along with the application of smart mobile phone is more and more extensive, contacting of the daily life of resident and mobile Internet is also more and more closer.The convenience of movement is that the life of resident brings great convenience.And be also absolutely necessary with the closely-related energy resource consumption of resident living.But the current method paid based on paper bill wastes paper resources on the one hand, cannot pay in time on the other hand because user cannot receive bill on time.
The invention provides a kind of intelligent power meter reading system.This system realizes checking meter based on RFID technique, and amr message can be fed back to the information processing platform 300 by USB or wireless mode, utilizes SMS platform by information feed back such as bills to user by information processing.This system is made up of intelligent electric meter, meter reading terminal machine, the information processing platform 300 3 part.Ammeter and meter reading terminal machine adopt RFID to be connected, the built-in GPRS communication module of terminating machine, can be connected with the information processing platform 300 in real time, USB mode also can be adopted to be connected with the information processing platform 300 main frame, realize the transmission of amr message.
Fig. 1 schematically shows the general frame of intelligent power meter reading system according to the preferred embodiment of the invention.As shown in Figure 1, intelligent power meter reading system mainly comprises according to the preferred embodiment of the invention: intelligent electric meter part 100, hand-hold meter reading terminal 200 and the information processing platform 300.
Fig. 2 schematically shows the block diagram of the intelligent electric meter part of intelligent power meter reading system according to the preferred embodiment of the invention.
Intelligent electric meter part 100 comprises RFID label tag 10, control module and memory module.In a particular embodiment, control module is a MCU (MicroControllerUnit, micro-control unit) control module 110; In a particular embodiment, memory module can be an eeprom memory module 120.
MCU control module 110 is responsible for most of major function of process intelligent electric meter, comprises the collection of electric quantity data and the calculating of electricity cost information.And the electric quantity data of collection and the electricity cost information calculated are stored in eeprom memory module 120 by MCU control module 110.
RFID label tag 10 has readable unique identifier, by unique identifier and ammeter information and user information correlation (bundling), realizes the one_to_one corresponding of intelligent electric meter and user profile.The ammeter information that RFID label tag 10 stores comprises the mount message of ammeter and ammeter model etc.; The user profile that RFID label tag 10 stores comprises userspersonal information and User Identity information etc.
Such as, RFID label tag 10 is attached to ammeter, such as, can be attached at inside surface or the outside surface of ammeter.
Fig. 3 schematically shows the block diagram of the hand-hold meter reading terminal of intelligent power meter reading system according to the preferred embodiment of the invention.
As shown in Figure 3, hand-hold meter reading terminal 200 comprises terminal control module 21 (such as terminal MCU control module) as shown in Figure 2, information reading module 22, load module 23, display module 24, USB module 25, GPRS communication module 26 and memory module 27.
Wherein, information reading module 22 can be read and write RFID label tag 10, and reads the electric quantity data and electricity cost information that store in eeprom memory module 120.
Load module 23 is such as a keyboard, and it can carry out the input of information.
Display module 24 is such as a LCD display, it can show ammeter information and user profile that information reading module 22 reads from RFID label tag 10 and the electric quantity data that reads from eeprom memory module 120 and electricity cost information, and shows the information that load module 23 inputs.
Wherein, user profile comprises subscriber directory number.
USB module 25 and GPRS communication module 26 realize the data transmission with the information processing platform 300.
Memory module 27 for the ammeter information that stores information reading module 22 and read from RFID label tag 10 and user profile and the electric quantity data read from eeprom memory module 120 and electricity cost information, and stores the information that load module 23 inputs.
Such as, when there being new user to register one's residence, the Keysheet module input user profile of hand-hold meter reading terminal 200 can being utilized, comprise user ID, telephone number, and via load module 23, user profile is write RFID label tag 10.
Such as, in the process of checking meter, utilize hand-hold meter reading terminal 200 to read the power consumption information of eeprom memory module, comprise power consumption and expense, user profile and power consumption information are kept at the memory module of handheld terminal simultaneously.
The user profile of collecting is connected with information center by USB module with power consumption information, is kept in background data base by data message.
Fig. 4 schematically shows the block diagram of the information processing platform of intelligent power meter reading system according to the preferred embodiment of the invention.
As shown in Figure 4, the information processing platform 300 comprises information receiving unit 31, SMS platform 32 and database 33.Wherein, information receiving unit 31 such as comprises USB interface and/or GPRS communication unit, can receive the information that ammeter information, user profile, electric quantity data and electricity cost information and user input via described load module 23 thus from hand-hold meter reading terminal 200; Such as, above-mentioned information can alternatively stored in database 33.
Further, the subscriber directory number that the information processing platform 300 is comprised to user profile by SMS platform 32 sends short message, and this short message at least comprises electric quantity data relevant to this user profile and electricity cost information.
Particularly, the information processing platform 300 can administer and maintain the user profile gathered and power consumption information, and regularly sends power consumption information based on SMS platform to user, informs that the corresponding electricity expense of user is used.
The present invention can adopt GPRS and USB two kinds of communication modules to realize the transmission of image data.Amr message directly can be sent to information center by GPRS module, but cost is higher.USB transmits the campus network can greatly saved needed for GPRS transmission, reduces operation cost.
The technical program adopts RFID technique, user and ammeter is set up one-to-one relationship, the information processing platform 300 couples of users and power consumption data thereof can be facilitated to manage.Meanwhile, adopt RFID technique to check meter, untouchable, reliability and spatial directivity all have advantage, speed of checking meter is fast, improves meter reading efficiency.The Data Enter of collection to the information processing platform 300, can be reduced the campus network that wireless transmission produces, cut operating costs by employing USB mode.
In addition, it should be noted that, unless stated otherwise or point out, otherwise the term " first " in instructions, " second ", " the 3rd " etc. describe only for distinguishing each assembly, element, step etc. in instructions, instead of for representing logical relation between each assembly, element, step or ordinal relation etc.
Be understandable that, although the present invention with preferred embodiment disclose as above, but above-described embodiment and be not used to limit the present invention.For any those of ordinary skill in the art, do not departing under technical solution of the present invention ambit, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (10)
1. an intelligent power meter reading system, is characterized in that comprising: intelligent electric meter part, hand-hold meter reading terminal and the information processing platform.
2. intelligent power meter reading system according to claim 1, is characterized in that, intelligent electric meter part comprises RFID label tag, control module and memory module;
Wherein, control module is for the calculating of the collection and electricity cost information that perform electric quantity data; And the electric quantity data of collection and the electricity cost information calculated are stored in memory module by control module;
RFID label tag has readable unique identifier, unique identifier and ammeter information and user information correlation; Wherein, user profile comprises subscriber directory number.
3. intelligent power meter reading system according to claim 1 and 2, is characterized in that, hand-hold meter reading terminal comprises terminal control module, information reading module, load module, display module, USB module, GPRS communication module and memory module;
Wherein, information reading module is used for reading and writing RFID label tag, and reads the electric quantity data and electricity cost information that store in memory module;
Load module is for the input of the information of carrying out;
Display module for the ammeter information that shows information reading module and read from RFID label tag and user profile and the electric quantity data read from memory module and electricity cost information, and shows the information of load module input;
USB module and/or GPRS communication module are for realizing the data transmission with the information processing platform;
Memory module for the ammeter information that stores information reading module and read from RFID label tag and user profile and the electric quantity data read from memory module and electricity cost information, and stores the information of load module input.
4. according to the intelligent power meter reading system one of claims 1 to 3 Suo Shu, it is characterized in that, the information processing platform comprises information receiving unit and SMS platform; Wherein, information receiving unit comprises USB interface and/or GPRS communication unit, for the information inputted via described load module from hand-hold meter reading terminal reception ammeter information, user profile, electric quantity data and electricity cost information and user; Further, the subscriber directory number that the information processing platform is comprised to user profile by SMS platform sends short message, and this short message at least comprises electric quantity data relevant to this user profile and electricity cost information.
5. intelligent power meter reading system according to claim 1 and 2, is characterized in that, the ammeter information that RFID label tag stores comprises mount message and the ammeter model of ammeter.
6. intelligent power meter reading system according to claim 1 and 2, is characterized in that, the user profile that RFID label tag stores comprises userspersonal information and User Identity information.
7. intelligent power meter reading system according to claim 1 and 2, is characterized in that, control module and terminal control module are realized by micro-control unit MCU.
8. intelligent power meter reading system according to claim 1 and 2, is characterized in that, display module is display.
9. intelligent power meter reading system according to claim 1 and 2, is characterized in that, described load module is a keyboard.
10. intelligent power meter reading system according to claim 1 and 2, is characterized in that, RFID label tag is attached to ammeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410748254.1A CN104504878A (en) | 2014-12-09 | 2014-12-09 | Meter reading system for intelligent electric meter |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410748254.1A CN104504878A (en) | 2014-12-09 | 2014-12-09 | Meter reading system for intelligent electric meter |
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| CN104504878A true CN104504878A (en) | 2015-04-08 |
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| CN201410748254.1A Pending CN104504878A (en) | 2014-12-09 | 2014-12-09 | Meter reading system for intelligent electric meter |
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Cited By (11)
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| CN105469580A (en) * | 2015-12-31 | 2016-04-06 | 天津市赛鸣科技有限公司 | Intelligent electric meter reading system and electric meter device |
| CN105894799A (en) * | 2016-04-20 | 2016-08-24 | 国网山东省电力公司平阴县供电公司 | Intelligent meter reading device |
| CN106203219A (en) * | 2016-07-08 | 2016-12-07 | 华立科技股份有限公司 | The control method of electric energy meter data interaction time-sharing work |
| CN106548609A (en) * | 2015-09-21 | 2017-03-29 | 上海云表信息科技有限公司 | Intelligence instrument sends a duplicate to system |
| CN106781426A (en) * | 2017-03-10 | 2017-05-31 | 江苏中乂电气有限公司 | A kind of infrared copy meter collector and its method of work |
| CN107331144A (en) * | 2017-07-05 | 2017-11-07 | 国网山东省电力公司微山县供电公司 | Power information collecting device and acquisition system |
| CN107481497A (en) * | 2017-09-01 | 2017-12-15 | 哈尔滨电工仪表研究所 | A kind of RFID handheld terminal apparatus applied to meter reading |
| CN107545350A (en) * | 2016-06-29 | 2018-01-05 | 武汉深捷科技股份有限公司 | Comprehensive household far management system and method |
| CN109657742A (en) * | 2018-10-18 | 2019-04-19 | 国网湖南省电力有限公司供电服务中心（计量中心） | Intelligent electric energy meter field data RFID based on cloud platform copies and accepts system and its equipment |
| CN110687330A (en) * | 2019-11-11 | 2020-01-14 | 浙江巨磁智能技术有限公司 | Wireless intelligent electric meter and automatic connection method of circuit breaker |
| CN113219227A (en) * | 2021-06-08 | 2021-08-06 | 宁夏隆基宁光仪表股份有限公司 | Intelligent ammeter system sharing display device and ammeter data display method |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106548609A (en) * | 2015-09-21 | 2017-03-29 | 上海云表信息科技有限公司 | Intelligence instrument sends a duplicate to system |
| CN105469580A (en) * | 2015-12-31 | 2016-04-06 | 天津市赛鸣科技有限公司 | Intelligent electric meter reading system and electric meter device |
| CN105894799A (en) * | 2016-04-20 | 2016-08-24 | 国网山东省电力公司平阴县供电公司 | Intelligent meter reading device |
| CN107545350A (en) * | 2016-06-29 | 2018-01-05 | 武汉深捷科技股份有限公司 | Comprehensive household far management system and method |
| CN106203219A (en) * | 2016-07-08 | 2016-12-07 | 华立科技股份有限公司 | The control method of electric energy meter data interaction time-sharing work |
| CN106203219B (en) * | 2016-07-08 | 2018-11-23 | 华立科技股份有限公司 | The control method of electric energy meter data interaction time-sharing work |
| CN106781426A (en) * | 2017-03-10 | 2017-05-31 | 江苏中乂电气有限公司 | A kind of infrared copy meter collector and its method of work |
| CN107331144A (en) * | 2017-07-05 | 2017-11-07 | 国网山东省电力公司微山县供电公司 | Power information collecting device and acquisition system |
| CN107481497A (en) * | 2017-09-01 | 2017-12-15 | 哈尔滨电工仪表研究所 | A kind of RFID handheld terminal apparatus applied to meter reading |
| CN109657742A (en) * | 2018-10-18 | 2019-04-19 | 国网湖南省电力有限公司供电服务中心（计量中心） | Intelligent electric energy meter field data RFID based on cloud platform copies and accepts system and its equipment |
| CN110687330A (en) * | 2019-11-11 | 2020-01-14 | 浙江巨磁智能技术有限公司 | Wireless intelligent electric meter and automatic connection method of circuit breaker |
| CN113219227A (en) * | 2021-06-08 | 2021-08-06 | 宁夏隆基宁光仪表股份有限公司 | Intelligent ammeter system sharing display device and ammeter data display method |
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