CN105823915A - Multifunctional intelligent meter box - Google Patents
Multifunctional intelligent meter box Download PDFInfo
- Publication number
- CN105823915A CN105823915A CN201610231439.4A CN201610231439A CN105823915A CN 105823915 A CN105823915 A CN 105823915A CN 201610231439 A CN201610231439 A CN 201610231439A CN 105823915 A CN105823915 A CN 105823915A
- Authority
- CN
- China
- Prior art keywords
- electric energy
- energy meter
- current detection
- detection module
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/25—Arrangements for indicating or signalling faults
Abstract
The invention discloses a multifunctional intelligent meter box, including an electric energy meter metering box and an electric energy meter. The electric energy meter is installed in an electric energy meter metering box body, the electric energy meter metering box is also internally provided with a controller, a current detection module, a temperature detection module and a wireless communication module, and the current detection module, the temperature detection module and the wireless communication module are connected with the controller through a peripheral circuit of the controller; a daughter board is mounted on a house-service wire end of a user, a wireless communication module and a current detection module are installed on the daughter board, and the controller performs wireless communication with the daughter board. According to the multifunctional intelligent meter box provided by the invention, the controller, the temperature detection module, the wireless communication module, the current detection module and a GPS module are installed inside the box body, and box body temperature detection, leakage current detection and box body positioning can be realized; and a user side is equipped with the wireless communication module and the current detection module, and through comparison of signals of the current detection module, electric energy meter missort checking can be realized.
Description
Technical field
The present invention relates to box of electric energy meter technical field, particularly relate to a kind of multifunctional intellectual table case.
Background technology
In recent years, country strengthens the dynamics to power infrastructures investment and the quickening of Development of Urbanization, and country is very big to the input of public utility, the upgrading of rural power grids, urban renewal and newly-built electric wire, cable, the transformation etc. of metal ammeter box.Box of electric energy meter is the protection device of ammeter, and the place of the public utilities such as municipal administration, community, telecommunications, electric power, rural power grids, factory, enterprise, office, heating power, fire-fighting is accomplished by installing electric energy meter.
For the newly-built community of further specification and the attaching management of transformation community electric energy meter, constantly promote metering good service level and CSAT, but it is quality problems the most universal that electric energy meter is visited one house after another, and electric energy meter is visited one house after another, investigation difficulty is bigger and waste time and energy.And existing box of electric energy meter function is more single, the electric energy meter of user can only be protected.
Summary of the invention
The present invention is directed to the defect problem that existing box of electric energy meter function is more single, a kind of multifunctional intellectual table case is provided, this Intelligent meter box is by being provided with controller, temperature detecting module, wireless communication module, current detection module, GPS module in casing, it is possible to achieve to spin manifold temperature detection, leakage current test, casing location；User side is provided with daughter board, wireless communication module, current detection module are installed on letter stencil, daughter board can be in communication with each other with controller by wireless communication module, by the comparison to the current detection module in casing Yu the current detection module signal of daughter board, it is possible to achieve electric energy meter is visited one house after another investigation.
Solve the technical problem that required by the present invention and can be achieved through the following technical solutions:
A kind of multifunctional intellectual table case, including box of electric energy meter, electric energy meter, described electric energy meter is arranged in box of electric energy meter body, also including controller, current detection module, temperature detecting module, wireless communication module in box of electric energy meter, described current detection module, temperature detecting module, wireless communication module are that the peripheral circuit of controller is connected with controller respectively；Having daughter board to be arranged on the house lead in line end of user, described daughter board is provided with wireless communication module, current detection module, described controller and daughter board carry out radio communication.
Further, described controller is microcontroller.
Further, described microcontroller is DSP2812.
Further, described microcontroller is connected by RS485 bus with electric energy meter.
Further, the peripheral circuit of described controller also includes GPS module.
Further, the wireless communication module of described daughter board is by 220V AC-powered.
Further, the wireless communication module of described daughter board is connected with the current detection module of daughter board and provides power supply for current detection module.
Beneficial effects of the present invention: a kind of multifunctional intellectual table case, controller, temperature detecting module, wireless communication module, current detection module are installed in casing, can realize spin manifold temperature detection, leakage current test, can be effectively reduced high temperature and electric leakage causes the incidence rate of fire；GPS module is installed in casing, casing can be positioned, it is simple to casing is safeguarded, investigated by staff；User side is provided with daughter board, and letter stencil is provided with wireless communication module, current detection module, and daughter board and controller radio communication, by the comparison of current detection module signal, it is possible to achieve electric energy meter is visited one house after another investigation, significantly reduces investigation dynamics of visiting one house after another, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is multifunctional intellectual table case theory diagram of the present invention.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with being specifically illustrating, the present invention is expanded on further.
When being embodied as, in conjunction with Fig. 1, a kind of multifunctional intellectual table case, including box of electric energy meter, electric energy meter, electric energy meter is arranged in box of electric energy meter body.Also including controller, current detection module, temperature detecting module, wireless communication module in box of electric energy meter, current detection module, temperature detecting module, wireless communication module are that the peripheral circuit of controller is connected with controller respectively.There is daughter board to be arranged on the house lead in line end of user, daughter board is provided with wireless communication module, current detection module.Controller and daughter board carry out radio communication.
Current detection module in casing can detect leading-out terminal size of current and the leakage current signal of electric energy meter；Current detection module on letter stencil can detect the size of current of the house lead in line end of user, by the signal fusing to two current detection modules, can facilitate and visit one house after another investigation to realizing electric energy meter.The conductor temperature of the leading-out terminal of electric energy meter can be detected by the temperature detecting module in casing, it is to avoid conductor temperature is too high causes electrical fire.The peripheral circuit of controller also includes GPS module, and GPS module can realize the location of casing, it is simple to staff searches.
Signal for the ease of the current detection module of user side passes to controller easily and accurately, wireless communication module, current detection module on daughter board are connected, the wireless communication module of daughter board is provided power supply by 220V AC-powered, wireless communication module for current detection module.
Controller is the core of Intelligent meter box, and controller can be microcontroller, and microcontroller can be connected with electric energy meter by RS485 bus.Microcontroller can be DSP2812.Signal after gathering can be processed by controller by analysis, passes information to electric company's service platform by base station.Electric company's service platform can issue some public informations by base station to controller.User can install mobile phone A PP software, and public information can be forwarded on the mobile phone of user by controller by the wireless communication module on user side daughter board, and user can report situations to electric company's service platform simultaneously.
Multifunctional intellectual table case of the present invention, is provided with controller, temperature detecting module, wireless communication module, current detection module in casing, it is possible to achieve to spin manifold temperature detection, leakage current test, can be effectively reduced high temperature and electric leakage causes the incidence rate of fire；GPS module is installed in casing, casing can be positioned, it is simple to casing is safeguarded, investigated by staff；User side is provided with daughter board, and letter stencil is provided with wireless communication module, current detection module, and daughter board and controller radio communication, by the comparison of current detection module signal, it is possible to achieve electric energy meter is visited one house after another investigation, significantly reduces investigation dynamics of visiting one house after another, time saving and energy saving.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the principle that the present invention is simply described described in above-described embodiment and description; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements both fall within scope of the claimed invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (7)
1. a multifunctional intellectual table case, including box of electric energy meter, electric energy meter, described electric energy meter is arranged in box of electric energy meter body, it is characterized in that: in box of electric energy meter, also include that controller, current detection module, temperature detecting module, wireless communication module, described current detection module, temperature detecting module, wireless communication module are that the peripheral circuit of controller is connected with controller respectively；Having daughter board to be arranged on the house lead in line end of user, described daughter board is provided with wireless communication module, current detection module, described controller and daughter board carry out radio communication.
2. according to a kind of multifunctional intellectual table case described in claim 1, it is characterised in that: described controller is microcontroller.
3. according to a kind of multifunctional intellectual table case described in claim 2, it is characterised in that: described microcontroller is DSP2812.
4. according to a kind of multifunctional intellectual table case described in claim 3, it is characterised in that: described microcontroller is connected by RS485 bus with electric energy meter.
5. according to a kind of multifunctional intellectual table case described in claim 1, it is characterised in that: the peripheral circuit of described controller also includes GPS module.
6. according to a kind of multifunctional intellectual table case described in claim 1, it is characterised in that: the wireless communication module of described daughter board is by 220V AC-powered.
7. according to a kind of multifunctional intellectual table case described in claim 6, it is characterised in that: the wireless communication module of described daughter board is connected with the current detection module of daughter board and provides power supply for current detection module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610231439.4A CN105823915A (en) | 2016-04-13 | 2016-04-13 | Multifunctional intelligent meter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610231439.4A CN105823915A (en) | 2016-04-13 | 2016-04-13 | Multifunctional intelligent meter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105823915A true CN105823915A (en) | 2016-08-03 |
Family
ID=56525929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610231439.4A Pending CN105823915A (en) | 2016-04-13 | 2016-04-13 | Multifunctional intelligent meter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105823915A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108445273A (en) * | 2018-04-08 | 2018-08-24 | 佳电气有限公司 | Intelligent meter box |
| CN111220845A (en) * | 2020-01-20 | 2020-06-02 | 杭州海兴电力科技股份有限公司 | Electric energy meter with electric fire monitoring function |
| US20210318356A1 (en) * | 2020-04-14 | 2021-10-14 | Nicor, Inc. | Modular AMI/AMR In-Ground Meter Box |
| US11163018B1 (en) * | 2018-12-14 | 2021-11-02 | State Grid Hubei Electric Power Co., Ltd. Measurement Center | Device and method for detecting misconnection of electric meters |
-
2016
- 2016-04-13 CN CN201610231439.4A patent/CN105823915A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108445273A (en) * | 2018-04-08 | 2018-08-24 | 佳电气有限公司 | Intelligent meter box |
| US11163018B1 (en) * | 2018-12-14 | 2021-11-02 | State Grid Hubei Electric Power Co., Ltd. Measurement Center | Device and method for detecting misconnection of electric meters |
| CN111220845A (en) * | 2020-01-20 | 2020-06-02 | 杭州海兴电力科技股份有限公司 | Electric energy meter with electric fire monitoring function |
| US20210318356A1 (en) * | 2020-04-14 | 2021-10-14 | Nicor, Inc. | Modular AMI/AMR In-Ground Meter Box |
| US11940468B2 (en) * | 2020-04-14 | 2024-03-26 | Nicor, Inc. | Modular AMI/AMR in-ground meter box |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160803 |