CN210807667U - Automatic association pairing system for electric meter and circuit breaker - Google Patents
Automatic association pairing system for electric meter and circuit breaker Download PDFInfo
- Publication number
- CN210807667U CN210807667U CN202020060030.2U CN202020060030U CN210807667U CN 210807667 U CN210807667 U CN 210807667U CN 202020060030 U CN202020060030 U CN 202020060030U CN 210807667 U CN210807667 U CN 210807667U
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- meter
- ammeter
- bluetooth module
- pairing
- 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.)
- Active
Links
- 230000005611 electricity Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000011900 installation process Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Abstract
The utility model provides an ammeter and circuit breaker automatic association pair system, include: one end of the meter front controller is led out of one or more control circuits provided with switches; each control line is sequentially connected with an ammeter and a breaker; the controller before the table the ammeter reaches the circuit breaker all embeds there is bluetooth module. The bluetooth module of circuit breaker before utilizing the table opens the access switch, and the ammeter on the passageway directly pairs with the circuit breaker. And continuously opening a new path, and verifying the relation between the electric meter and the circuit breaker until the complete pairing is successful. Through foretell pairing mode, realize the full-automatic pairing of ammeter and circuit breaker, the mismatch hidden danger that manual pairing probably brought is avoidd to the at utmost, promotes pair efficiency simultaneously by a wide margin.
Description
Technical Field
The utility model relates to an electric power thing networking field especially relates to an ammeter and circuit breaker automatic association system of pairing.
Background
The intelligent electric meter is one of basic devices for data acquisition of an intelligent power grid (particularly an intelligent power distribution network), bears the tasks of original electric energy data acquisition, metering and transmission, and is the basis for realizing information integration, analysis optimization and information display.
However, in the actual installation process, the ammeter is not electrified, and the built-in Bluetooth module cannot work; secondly, the installation process is disordered, and the electric meters and the circuit breakers are difficult to ensure to be installed in a one-to-one correspondence manner; thirdly, the number of the electric meters and the circuit breakers is too large, and if manual correspondence is used, errors are easy to occur. Therefore, the scheme for realizing automatic association pairing of the electric meter and the circuit breaker needs to be perfected and improved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the problem that technical scheme solved provides an ammeter and circuit breaker automatic association system of pairing, can realize that ammeter and the full-automatic association of circuit breaker pair, and the at utmost has avoidd artifical manual mismatch hidden danger that probably brings, promotes simultaneously by a wide margin and pairs efficiency.
In order to solve the above problem, the utility model provides an ammeter and circuit breaker automatic association pair system, include: one end of the meter front controller is led out of one or more control circuits provided with switches; each control line is sequentially connected with an ammeter and a breaker; the controller before the table the ammeter reaches the circuit breaker all embeds there is bluetooth module.
Optionally, the electricity meter and the circuit breaker are mounted within an electricity meter box.
Optionally, the controller before the meter is a circuit breaker.
Optionally, the electric meter and circuit breaker automatic association pairing system includes one or more meter controllers.
Optionally, the bluetooth pairing connection between the electric meter bluetooth module and the circuit breaker bluetooth module is an exclusive connection, and the exclusive connection includes … ….
Optionally, the electric meter bluetooth module includes a bluetooth transmitting unit, and the bluetooth transmitting unit is used for sending the data that the electric meter has completed connecting to the controller before the meter.
Optionally, the controller bluetooth module before the meter includes a bluetooth receiving unit, and the bluetooth receiving unit is used for receiving the data that the electric meter has completed connection.
Optionally, the bluetooth module of the front controller includes a control unit, and the control unit is configured to control the switch to be turned on or off.
Compared with the prior art, the utility model discloses technical scheme has following beneficial effect: the bluetooth module of circuit breaker before utilizing the table opens the access switch, and the ammeter on the passageway directly pairs with the circuit breaker. And continuously opening a new path, and verifying the relation between the electric meter and the circuit breaker until the complete pairing is successful. Through foretell pairing mode, realize the full-automatic pairing of ammeter and circuit breaker, the mismatch hidden danger that manual pairing probably brought is avoidd to the at utmost, promotes pair efficiency simultaneously by a wide margin.
Drawings
Fig. 1 is the embodiment of the present invention provides a structural schematic diagram of an automatic association pairing system for an electricity meter and a circuit breaker.
Fig. 2 is a flowchart of an automatic association pairing operation principle of an electricity meter and a circuit breaker according to the embodiment.
Detailed Description
As known in the prior art, when an ammeter and a circuit breaker are actually installed, the ammeter is not electrified, and a built-in bluetooth module cannot work; secondly, the installation process is disordered, and the electric meters and the circuit breakers are difficult to ensure to be installed in a one-to-one correspondence manner; thirdly, the number of the electric meters and the circuit breakers is too large, and if manual correspondence is used, errors are easy to occur.
For solving the problem, the utility model discloses technical scheme utilizes the bluetooth module of circuit breaker before the table, opens the access switch, and the ammeter on the passageway directly pairs with the circuit breaker. And continuously opening a new path, and verifying the relation between the electric meter and the circuit breaker until the complete pairing is successful. Through foretell pairing mode, realize the full-automatic pairing of ammeter and circuit breaker, the mismatch hidden danger that manual pairing probably brought is avoidd to the at utmost, promotes pair efficiency simultaneously by a wide margin.
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Fig. 1 is the embodiment of the present invention provides a structural schematic diagram of an automatic association pairing system for an electricity meter and a circuit breaker.
Referring to fig. 1, the system includes: the meter comprises a meter front controller 10, wherein one end of the meter front controller 10 is led out of one or more control lines provided with switches, as shown in the figure, a control line 51 and a control line 52 … …, and a control line 5n respectively control a switch 121 and a switch 122 … …, and a switch 12 n; each control line is sequentially connected with an electric meter and a circuit breaker, specifically, as shown in the figure, the control line 51 is sequentially connected with the electric meter 21 and the circuit breaker 31, and so on, and the control line 5n is sequentially connected with the electric meter 2n and the circuit breaker 3 n; controller before the table the ammeter reaches the circuit breaker all embeds there is bluetooth module, specific, as shown in the figure, the controller embeds there is bluetooth module 11 before the table, ammeter 21 embeds there is bluetooth module 211, circuit breaker 31 embeds there is bluetooth module 311.
It should be noted that the electric meter has the functions of centralized meter reading, multi-rate, prepayment, electricity larceny prevention, internet access service requirement meeting and the like. The circuit breaker connected to the ammeter has the functions of countdown, positive counting, current limiting, automatic power failure recovery, low-power vibration alarm, permission of overdraft power, timed power failure and power transmission, user double-loop power supply and the like.
In addition, because bluetooth equipment has characteristics such as low power consumption, interference killing feature reinforce, can satisfy ammeter wireless communication service's demand. Specifically, in the embodiment of the present invention, the Bluetooth module used is a Bluetooth technology based on BLE (Bluetooth low energy) protocol.
In the embodiment of the utility model provides an in, the ammeter 21 the ammeter 22 … … the ammeter 2n with circuit breaker 31 circuit breaker 32 … … circuit breaker 3n is all installed in ammeter case 40. In other embodiments of the present invention, the electric meter 21, the electric meter 22 … …, the electric meter 2n and the circuit breaker 31, the circuit breaker 32 … …, the circuit breaker 3n can also be installed in different electric meter boxes according to different needs.
Specifically, the meter front controller 10 is a circuit breaker for realizing communication with the electricity meter 21, the electricity meter 22 … … and the electricity meter 2 n.
In an embodiment of the invention, the system comprises one said pre-meter controller 10. In other embodiments of the present invention, a plurality of controllers can be configured according to different needs.
In the embodiment of the present invention, the connection of the bluetooth module has exclusivity, that is, after the connection between the single bluetooth module and the other single bluetooth module, the connection with other devices cannot be performed.
Continuing to refer to fig. 1, taking the electric meter 21 as an example, the bluetooth module 211 of the electric meter 21 includes a bluetooth transmitting unit, and the bluetooth transmitting unit is configured to transmit the data that the electric meter 21 has completed connection to the meter front controller 10. The bluetooth module 11 of the controller 10 includes a bluetooth receiving unit, and the bluetooth receiving unit is configured to receive data that the electricity meter 21 has completed connection.
Specifically, the bluetooth module 11 of the watch front controller 10 further includes a control unit 12, and the control unit 12 is configured to control the switch 121 to be turned on and off.
Fig. 2 is a flowchart of an automatic association pairing operation principle of an electricity meter and a circuit breaker according to the embodiment. The specific work flow of the embodiment of the present invention is described in detail below with reference to fig. 1 and 2.
Referring to fig. 1, taking the electric meter 21 as an example, the automatic association pairing system for the electric meter and the circuit breaker includes a front controller 10, a control line is led out from one end of the front controller 10, and the control line is sequentially connected with the electric meter 21 and the circuit breaker 31.
In an embodiment of the invention, the controller has been connected to the voltage source before the table originally, the circuit breaker has been connected to ground. Continuing with the example of the electricity meter 21.
Step S1: through the control of the control module 12, the switch 121 on the control line is closed, so that the electricity meter 21 and the circuit breaker 31 on the control line are powered on and initialized.
Step S2: the ammeter 21 starts to automatically scan and search equipment, the circuit breaker 31 starts to send signals, the ammeter 21 and the circuit breaker 31 start Bluetooth pairing, pairing is successful, and the pairing process is quitted.
Step S3: the electricity meter 21 sends the data of successful pairing to the pre-meter controller 10.
Step S4: after the pre-meter controller 10 acquires the data that the pairing is successful, the switch 122 of the next control line is closed, so that the electricity meter 22 and the circuit breaker 32 on the next control line are powered on and initialized.
Step S5: repeating the steps S2 to S4 until all the electric meters are successfully paired with the circuit breaker.
To sum up, the utility model discloses technical scheme utilizes the bluetooth module of circuit breaker before the table, opens the access switch, and the ammeter on the passageway directly pairs with the circuit breaker. And continuously opening a new path, and verifying the relation between the electric meter and the circuit breaker until the complete pairing is successful. Through foretell pairing mode, realize the full-automatic pairing of ammeter and circuit breaker, the mismatch hidden danger that manual pairing probably brought is avoidd to the at utmost, promotes pair efficiency simultaneously by a wide margin.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (8)
1. An electricity meter and circuit breaker auto-association pairing system, comprising:
one end of the meter front controller is led out of one or more control circuits provided with switches;
each control line is sequentially connected with an ammeter and a breaker;
the controller before the table the ammeter reaches the circuit breaker all embeds there is bluetooth module.
2. The meter and circuit breaker auto-association pairing system of claim 1, wherein the meter and the circuit breaker are mounted within a meter box.
3. The meter and circuit breaker auto-association pairing system of claim 1, wherein the pre-meter controller is a circuit breaker.
4. The meter and circuit breaker auto-association pairing system of claim 1, wherein the meter and circuit breaker auto-association pairing system comprises one or more pre-meter controllers.
5. The meter and circuit breaker auto-association pairing system of claim 1, wherein the bluetooth pairing connection between the meter bluetooth module and the circuit breaker bluetooth module is an exclusive connection.
6. The meter and circuit breaker auto-association pairing system of claim 1, wherein the meter bluetooth module comprises a bluetooth transmission unit for transmitting data that the meter has completed connection to the meter front controller.
7. The meter and circuit breaker auto-association pairing system of claim 1, wherein the pre-meter controller bluetooth module comprises a bluetooth receiving unit for receiving data that the meter has completed a connection.
8. The meter and circuit breaker auto-association pairing system of claim 1, wherein the pre-meter controller bluetooth module includes a control unit for controlling opening and closing of the switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060030.2U CN210807667U (en) | 2020-01-10 | 2020-01-10 | Automatic association pairing system for electric meter and circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060030.2U CN210807667U (en) | 2020-01-10 | 2020-01-10 | Automatic association pairing system for electric meter and circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210807667U true CN210807667U (en) | 2020-06-19 |
Family
ID=71226997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020060030.2U Active CN210807667U (en) | 2020-01-10 | 2020-01-10 | Automatic association pairing system for electric meter and circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210807667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114050524A (en) * | 2021-11-12 | 2022-02-15 | 国网山东省电力公司郯城县供电公司 | Current limiting device of power grid electric power automatic dispatching system |
-
2020
- 2020-01-10 CN CN202020060030.2U patent/CN210807667U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114050524A (en) * | 2021-11-12 | 2022-02-15 | 国网山东省电力公司郯城县供电公司 | Current limiting device of power grid electric power automatic dispatching system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101794480B (en) | Pre-purchased power controller | |
| CN206532409U (en) | A kind of collecting terminal with platform area identification function | |
| CN210807668U (en) | Automatic association pairing system for electric meter and circuit breaker | |
| CN205407327U (en) | Charging station distribution management system based on zigbee network | |
| CN107276225A (en) | A kind of intelligent distribution network collection and monitoring system | |
| CN202857090U (en) | LED illumination monitoring control system | |
| CN102931731A (en) | Integrated intelligent monitoring system applicable to substation direct-current power supply | |
| CN205091372U (en) | Multiloop independently measures electric energy meter | |
| CN210807667U (en) | Automatic association pairing system for electric meter and circuit breaker | |
| CN105427569A (en) | Intelligent meter reading system and meter reading method thereof | |
| CN202857089U (en) | Centralized control system for LED illumination system | |
| CN202856468U (en) | Integrated intelligent monitoring system suitable for substation direct current power supply | |
| CN201142577Y (en) | Wireless or CAN bus program controlled remote electric load control module | |
| CN107294203B (en) | A kind of electric energy meter power-off event active reporting method based on RS485 bus | |
| CN206388029U (en) | A kind of hot kilowatt meter reading-out system of long distance wireless based on GPRS and M BUS | |
| CN210807666U (en) | Automatic association pairing system for electric meter and circuit breaker | |
| CN102694418B (en) | Alternating-current distribution intelligent monitoring system | |
| CN105553516A (en) | Medium voltage power line communication network broadcasting system | |
| CN113115278A (en) | Automatic association pairing system and method for ammeter and circuit breaker | |
| CN202889728U (en) | LED (Light Emitting Diode) illumination intelligent control metering system based on power line carrier | |
| CN105226819A (en) | A kind of distributed power source monitoring management system based on IEC61850 | |
| CN109388903A (en) | Real-time simulation platform modeling and simulating method based on IEC61850 standard | |
| CN107491013A (en) | A kind of wireless remote timing control switch | |
| CN211321024U (en) | Embedded distribution transformer monitoring and metering device and distribution room terminal | |
| CN211456801U (en) | Intelligent power consumption management terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 303, building 1, 608 shengxia Road, Pudong New Area, Shanghai, 201203 Patentee after: Fengjia Technology (Shanghai) Co.,Ltd. Address before: 303, building 1, 608 shengxia Road, Pudong New Area, Shanghai, 201203 Patentee before: PHYPLUS Inc. |
|
| CP03 | Change of name, title or address |