CN107422159A - Ammeter box and control circuit available for remote control - Google Patents
Ammeter box and control circuit available for remote control Download PDFInfo
- Publication number
- CN107422159A CN107422159A CN201710823875.5A CN201710823875A CN107422159A CN 107422159 A CN107422159 A CN 107422159A CN 201710823875 A CN201710823875 A CN 201710823875A CN 107422159 A CN107422159 A CN 107422159A
- Authority
- CN
- China
- Prior art keywords
- resistance
- at89c52
- pins
- electric capacity
- ammeter box
- 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.)
- Pending
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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
-
- 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
- G01R11/56—Special tariff meters
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses the ammeter box and control circuit available for remote control, control circuit including the ammeter box available for remote control and the ammeter box available for remote control, include microprocessor control circuit, communication interface circuit available for control device described in the control circuit of the ammeter box of remote control；The control circuit is connected with communication interface circuit；Available for the ammeter box of remote control, available for the ammeter box of remote control, including batch meter, screen, flat board processor, 485 interfaces, meter, USB interface, remote communication interface, USB line, interface line, control device；Solve remote apart from client, it is impossible to realize quick the problem of interacting with client.
Description
Technical field
The present invention relates to remote control ammeter box, and in particular to ammeter box and control circuit available for remote control.
Background technology
The electric service mouth of traditional sense, be in units of business hall, it is remote apart from client, it is impossible to realize quick with client
Interaction.And ammeter box presses close to client just on client entrance, we are exactly with a large amount of existing ammeter box works in vast community
To install carrier, a set of electricity meter box intelligent platform is established, i.e., the putting down from provided with processor using the cabinet door space mounting on ammeter box
Panel display, the information such as the real-time power information of user, power supply policy, service theory and safety utilization of electric power general knowledge are pushed into flat board and shown
Show and programme is carried out on device, community users can be facilitated, timely understand real-time or history electricity consumption situation, the electricity consumption knowledge of oneself
Deng useful information.
The content of the invention
It is an object of the invention to provide the ammeter box and control circuit available for remote control, solve it is remote apart from client,
Quick the problem of interacting with client can not be realized.
To solve above-mentioned technical problem, the present invention uses following technical scheme：Ammeter box available for remote control
Control circuit, including control circuit；Control circuit includes microprocessor control circuit, communication interface circuit；The microprocessor
Control circuit is connected with communication interface circuit；The main control chip of the microprocessor control circuit is AT89C52, described
AT89C52 RESET pins are connected with electric capacity C13, electric capacity C31, electric capacity C13 paralleling switches S2 and resistance R50, switch S2 accesses
5V power supplys, electric capacity C31 parallel diodes D10；The P1.7 pins of the AT89C52 are connected with resistance R30, resistance R30 access electricity
Source 5V, the AT89C52 EA pin serial connections resistance R51, resistance R51 access power supply 5V, the AT89C52 Vcc pin strings
Join electric capacity C32 one end, electric capacity C32 other end ground connection, the XTAL1 pins of the AT89C52 connect with XTAL2 pins
12MHZ crystal oscillator, the XTAL1 pin serial connection electric capacity C14 of the AT89C52, electric capacity C14 other end ground connection, the AT89C52
XTAL2 pins connection electric capacity C15, electric capacity C15 the other end ground connection, the AT89C52 Vss access ground.
Further technical scheme is that the main control chip of the communication interface circuit is AT24C01, the AT24C01
VCC pin series resistance R28 and diode D6, diode D6 series resistance R29, resistance R29 the other end series connection AT24C01
GND pin, resistance R28 the other end series connection AT24C01 GND pin, the AT89C52 P1.4 pins access resistance
R20 and AT24C01 SCL pins, resistance the R20 other end access power supply 5V, the AT89C52 P1.3 pins access resistance
R19 and AT24C01 SDA pins, the other end access power supply 5V, the AT89C52 of the resistance R19 P1.2 pins access
Triode Q3 colelctor electrode, the triode Q3 base stage connection resistance R18, resistance R18 the other end access 5V power supplys and
AT24C01 K2 pins, the K1 pins of the AT24C01 and triode Q3 grounded emitter.
Further technical scheme is handled available for the ammeter box of remote control, including batch meter, screen, flat board
Device, 485 interfaces, meter, USB interface, remote communication interface, USB line, interface line, control device；The control device includes power
Profit requires the control circuit described in 1 or 2, and the flat board processor, control unit are arranged at batch meter inner face, and described 485 connect
Mouth, meter are arranged at other end in batch meter, and the USB interface, remote communication interface are arranged at the end face of flat board processor,
The screen is arranged at the upper surface of the outer surface of batch meter.
Further technical scheme is that the flat board processor accesses meter by 485 interfaces, for flat board to be handled
The order of device is output to meter.
Further technical scheme is that the USB interface accesses screen by USB line, for by flat board processor
Advertisement information, public service ads are transported to screen.
Further technical scheme is that described device also includes wireless network card；The wireless network card is arranged at flat
Inside sheet processor, the wireless network card is used to pass through wireless network access server, for will use power user consumption, history
Electricity is sent to be consulted for client.
Further technical scheme is that screen is accessed in described remote communication interface one end by interface line, described long-range
The other end access communications interface circuit of interface, for by the information conveyance that communication interface circuit receives to screen simultaneously screen exhibition
Broadcast.
Compared with prior art, beneficial effects of the present invention are at least one of following effect：
1）Add screen, can by the power information of user, history power consumption, the electricity charge information such as pay, whether break down
It is presented directly to client.
2）Radio network functions are added, wireless transmission information is carried out using server.
3）USB interface is added, advertisement information, public service ads content can be upgraded in time.
4) control circuit of the ammeter box available for remote control is added, makes remote control eased directly perceived, will be remote
For the information conveyance of process control interface to flat board processor, flat board processor is by the information conveyance received to screen while shields
Curtain display.
Brief description of the drawings
Fig. 1 is that the present invention can be used for the ammeter box of remote control and the external structure of control circuit.
Fig. 2 is that the present invention can be used for the ammeter box of remote control and the inside Unclosing structure figure of control circuit.
Fig. 3 is that the present invention can be used for the ammeter box of remote control and the microprocessor control circuit of control circuit.
Fig. 4 is that the present invention can be used for the ammeter box of remote control and the communication interface circuit of control circuit.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Embodiment 1
Fig. 1 to Fig. 4 is shown：Available for the control circuit of the ammeter box of remote control, including control circuit 8；Control circuit bag
Include microprocessor control circuit, communication interface circuit；The microprocessor control circuit is connected with communication interface circuit；It is described micro-
The main control chip of processor control circuit is AT89C52, and RESET pins and electric capacity C13, the electric capacity C31 of the AT89C52 go here and there
Connection, electric capacity C13 paralleling switches S2 and resistance R50, switch S2 access 5V power supplys, electric capacity C31 parallel diodes D10；It is described
AT89C52 P1.7 pins are connected with resistance R30, resistance R30 access power supplys 5V, the AT89C52 EA pin serial connection resistance
R51, resistance R51 access power supply 5V, the AT89C52 Vcc pin serial connection electric capacity C32 one end, electric capacity C32 another termination
Ground, the XTAL1 pins of the AT89C52 connect 12MHZ crystal oscillator, the XTAL1 pin strings of the AT89C52 with XTAL2 pins
Join electric capacity C14, electric capacity C14 other end ground connection, the XTAL2 pins connection electric capacity C15 of the AT89C52, electric capacity C15's is another
End ground connection, the Vss accesses ground of the AT89C52.
Further, the main control chip of the communication interface circuit is AT24C01, the VCC pin series electrical of the AT24C01
Hinder R28 and diode D6, diode D6 series resistance R29, resistance the R29 other end series connection AT24C01 GND pin, resistance
R28 other end series connection AT24C01 GND pin, P1.4 pins access the resistance R20's and AT24C01 of the AT89C52
SCL pins, resistance the R20 other end access power supply 5V, the AT89C52 P1.3 pins access resistance R19's and AT24C01
SDA pins, the other end access power supply 5V, the AT89C52 of the resistance R19 P1.2 pins access triode Q3 current collection
Pole, base stage connection resistance R18, resistance the R18 other end access 5V power supplys and AT24C01 K2 pins of the triode Q3,
The K1 pins of the AT24C01 and triode Q3 grounded emitter.
The present embodiment, the control circuit of the ammeter box available for remote control is detailed, microprocessor control circuit, is led to
Believe the internal circuit connection of interface circuit.
Embodiment 2
Connect available for the ammeter box of remote control, including batch meter 1, screen 2, flat board processor 3,485 interfaces 4, meter 5, USB
Mouth 6, remote communication interface 7, USB line, interface line, control device 8；The control device 8 is included described in claim 1 or 2
Control circuit, the flat board processor 3, control unit 8 are arranged at the inner face of batch meter 1, and 485 interface 4, meter 5 are set
In other end in batch meter 1, the USB interface 6, remote communication interface 7 are arranged at the end face of flat board processor 3, the screen
Curtain（2）It is arranged at the upper surface of the outer surface of batch meter 1.
The present embodiment, batch meter, screen, flat board processor, 485 interfaces, meter, USB interface, long-range is described in detail
Communication interface, USB line, interface line, the position relationship of control device, the information of screen display user power utilization amount, flat board processor
For master controller, remote communication interface, USB information can be received.
Embodiment 3
On the basis of embodiment 2, the flat board processor 3 accesses meter 5 by 485 interfaces, for by flat board processor
Order be output to meter.
The present embodiment, the connected mode for detailing flat board processor and meter are connected by 485 interfaces.
Embodiment 3
On the basis of embodiment 2, the USB interface 6 accesses screen 2 by USB line, for by the publicity of flat board processor
Information, public service ads are transported to screen.
The present embodiment details connected mode and the effect of USB interface access screen.
Embodiment 4
On the basis of embodiment 2, described device also includes wireless network card；The wireless network card is arranged at flat board processing
Inside device 3, the wireless network card is used to pass through wireless network access server, and power user consumption, history power consumption are supplied into client
Consult.
The present embodiment, detail radio connection.
Embodiment 5
On the basis of embodiment 1 to 4, screen 2 is accessed in described one end of remote communication interface 7 by interface line, described long-range
The other end access communications interface circuit of interface, for by the information conveyance that communication interface circuit receives to screen simultaneously screen exhibition
Broadcast.
The present embodiment, detail the connected mode of communication interface.
" one embodiment ", " another embodiment ", " embodiment ", " preferred embodiment " spoken of in this manual
Deng, refer to combine the embodiment description specific features, structure or feature be included in the application generality description at least
In one embodiment.It is not necessarily to refer to same embodiment that statement of the same race, which occur, in multiple places in the description.Further
For, when describing a specific features, structure or feature with reference to any embodiment, what is advocated is to combine other embodiment
To realize that this feature, structure or feature are also fallen within the scope of the present invention.
Although reference be made herein to invention has been described for multiple explanatory embodiments of the invention, however, it is to be understood that
Those skilled in the art can be designed that a lot of other modifications and embodiment, and these modifications and embodiment will fall in this Shen
Please be within disclosed spirit and spirit.More specifically, can in the range of disclosure, drawings and claims
A variety of variations and modifications are carried out with the building block to theme combination layout and/or layout.Except to building block and/or layout
Outside the modification and improvement of progress, to those skilled in the art, other purposes also will be apparent.
Claims (7)
1. the control circuit of the ammeter box available for remote control, including control circuit（8）；It is characterized in that：Control unit bag
Include microprocessor control circuit, communication interface circuit；The microprocessor control circuit is connected with communication interface circuit；It is described micro-
The main control chip of processor control circuit is AT89C52, and RESET pins and electric capacity C13, the electric capacity C31 of the AT89C52 go here and there
Connection, electric capacity C13 paralleling switches S2 and resistance R50, switch S2 access 5V power supplys, electric capacity C31 parallel diodes D10；It is described
AT89C52 P1.7 pins are connected with resistance R30, resistance R30 access power supplys 5V, the AT89C52 EA pin serial connection resistance
R51, resistance R51 access power supply 5V, the AT89C52 Vcc pin serial connection electric capacity C32 one end, electric capacity C32 another termination
Ground, the XTAL1 pins of the AT89C52 connect 12MHZ crystal oscillator, the XTAL1 pin strings of the AT89C52 with XTAL2 pins
Join electric capacity C14, electric capacity C14 other end ground connection, the XTAL2 pins connection electric capacity C15 of the AT89C52, electric capacity C15's is another
End ground connection, the Vss accesses ground of the AT89C52.
2. the control circuit of the ammeter box according to claim 1 available for remote control, it is characterised in that：
The main control chip of the communication interface circuit is AT24C01, the VCC pin series resistance R28 of the AT24C01 and two poles
Pipe D6, diode D6 series resistance R29, resistance the R29 other end series connection AT24C01 GND pin, the resistance R28 other end
Series connection AT24C01 GND pin, P1.4 pins access the resistance R20 and AT24C01 of the AT89C52 SCL pins, resistance
The R20 other end access power supply 5V, the AT89C52 P1.3 pins access resistance R19 and AT24C01 SDA pins, it is described
Resistance the R19 other end access power supply 5V, the AT89C52 P1.2 pins access triode Q3 colelctor electrode, three pole
Pipe Q3 base stage connection resistance R18, resistance R18 other end access 5V power supplys and AT24C01 K2 pins, the AT24C01
K1 pins and triode Q3 grounded emitter.
3. available for the ammeter box of remote control, including batch meter（1）, screen（2）, flat board processor（3）, 485 interfaces（4）、
Meter（5）, USB interface（6）, remote communication interface（7）, USB line, interface line, control unit（8）；It is characterized in that：The control
Device processed（8）Including the control circuit described in claim 1 or 2, the flat board processor（3）, control unit（8）It is arranged at meter
Measuring tank（1）Inner face, 485 interface（4）, meter（5）It is arranged at batch meter（1）Interior other end, the USB interface（6）、
Remote communication interface（7）It is arranged at flat board processor（3）End face, the screen（2）It is arranged at batch meter（1）Outer surface
Upper surface.
4. the ammeter box according to claim 3 available for remote control, it is characterised in that：The flat board processor（3）
Meter is accessed by 485 interfaces（5）, for the order of flat board processor to be output into meter.
5. the ammeter box according to claim 3 available for remote control, it is characterised in that：The USB interface（6）Pass through
USB line accesses screen（2）, for the advertisement information of flat board processor, public service ads to be transported into screen.
6. the ammeter box according to claim 3 available for remote control, it is characterised in that：Described device also includes wireless
Network card；The wireless network card is arranged at flat board processor（3）Inside, the wireless network card are used to access by wireless network
Server, consulted for power user consumption, history power consumption will to be sent for client.
7. the ammeter box and control circuit available for remote control according to claim 1 to 6 any one, its feature exist
In：The remote communication interface（7）Screen is accessed in one end by interface line（2）, the other end access communications of the remote interface
Interface circuit, for by the information conveyance that communication interface circuit receives to screen simultaneously screen programme.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710823875.5A CN107422159A (en) | 2017-09-13 | 2017-09-13 | Ammeter box and control circuit available for remote control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710823875.5A CN107422159A (en) | 2017-09-13 | 2017-09-13 | Ammeter box and control circuit available for remote control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107422159A true CN107422159A (en) | 2017-12-01 |
Family
ID=60433431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710823875.5A Pending CN107422159A (en) | 2017-09-13 | 2017-09-13 | Ammeter box and control circuit available for remote control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107422159A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202083724U (en) * | 2011-05-30 | 2011-12-21 | 济南市历城区供电公司 | Intelligent meter box |
| CN102830255A (en) * | 2012-08-23 | 2012-12-19 | 王金泽 | Smart electricity meter with function of monitoring and protecting power failure |
| CN203422401U (en) * | 2013-09-12 | 2014-02-05 | 腾飞电器有限公司 | Intelligent electric meter box |
| CN103808996A (en) * | 2012-11-14 | 2014-05-21 | 周杨一帆 | Remote monitoring anti-theft electric meter box |
| CN104251924A (en) * | 2013-06-26 | 2014-12-31 | 天津赛思科技发展有限公司 | Electric meter box with antimagnetic remote alarm function |
| CN105759096A (en) * | 2016-02-19 | 2016-07-13 | 国网山东省电力公司滨州供电公司 | Electricity larceny prevention apparatus for electric power meter box |
| CN106124816A (en) * | 2016-06-30 | 2016-11-16 | 国网河南省电力公司南阳供电公司 | A kind of ammeter box remote monitoring system |
| CN206020492U (en) * | 2016-08-29 | 2017-03-15 | 江西科创电气设备有限公司 | A kind of ammeter box for being easy to check meter |
| CN206331037U (en) * | 2016-12-07 | 2017-07-14 | 湖南龙之翔智能科技有限公司 | Three-phase self-adaptation smart electric meter |
-
2017
- 2017-09-13 CN CN201710823875.5A patent/CN107422159A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202083724U (en) * | 2011-05-30 | 2011-12-21 | 济南市历城区供电公司 | Intelligent meter box |
| CN102830255A (en) * | 2012-08-23 | 2012-12-19 | 王金泽 | Smart electricity meter with function of monitoring and protecting power failure |
| CN103808996A (en) * | 2012-11-14 | 2014-05-21 | 周杨一帆 | Remote monitoring anti-theft electric meter box |
| CN104251924A (en) * | 2013-06-26 | 2014-12-31 | 天津赛思科技发展有限公司 | Electric meter box with antimagnetic remote alarm function |
| CN203422401U (en) * | 2013-09-12 | 2014-02-05 | 腾飞电器有限公司 | Intelligent electric meter box |
| CN105759096A (en) * | 2016-02-19 | 2016-07-13 | 国网山东省电力公司滨州供电公司 | Electricity larceny prevention apparatus for electric power meter box |
| CN106124816A (en) * | 2016-06-30 | 2016-11-16 | 国网河南省电力公司南阳供电公司 | A kind of ammeter box remote monitoring system |
| CN206020492U (en) * | 2016-08-29 | 2017-03-15 | 江西科创电气设备有限公司 | A kind of ammeter box for being easy to check meter |
| CN206331037U (en) * | 2016-12-07 | 2017-07-14 | 湖南龙之翔智能科技有限公司 | Three-phase self-adaptation smart electric meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |
|
| RJ01 | Rejection of invention patent application after publication |