CN108462035A - Distribution terminal based on NFC function and control system - Google Patents
Distribution terminal based on NFC function and control system Download PDFInfo
- Publication number
- CN108462035A CN108462035A CN201810256471.7A CN201810256471A CN108462035A CN 108462035 A CN108462035 A CN 108462035A CN 201810256471 A CN201810256471 A CN 201810256471A CN 108462035 A CN108462035 A CN 108462035A
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- distribution terminal
- central processing
- processing unit
- operation button
- nfc function
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- 238000004891 communication Methods 0.000 claims abstract description 27
- 206010037660 Pyrexia Diseases 0.000 claims abstract description 22
- 238000012423 maintenance Methods 0.000 claims abstract description 20
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims description 34
- 238000002955 isolation Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000007257 malfunction Effects 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 230000006870 function Effects 0.000 description 26
- 230000005611 electricity Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00019—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using optical means
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- H02J13/0075—
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The present invention relates to a kind of distribution terminal and control system based on NFC function, including distribution terminal front panel and distribution terminal rear panel, distribution terminal front panel are provided with liquid crystal display：Distribution terminal front panel is provided with indicator light and communication interface and operation button：Distribution terminal is internally provided with SIM card fever writes, and liquid crystal display lower end is provided with SIM card, SIM card and fever writes face inside distribution terminal.The present invention is based on the distribution terminals of NFC function, and operation maintenance personnel is facilitated quickly to analyze failure and debugging, shorten power off time, improve the reliability of power supply.
Description
Technical field
It is to be related to one kind being based on NFC function the present invention relates to the information collection of distribution terminal equipment and field of information processing
Distribution terminal.
Background technology
Distribution terminal physical loop cabinet and on-pole switch are widely used on power and distribution supply cable, play to power and distribution supply cable
Operation monitoring and the quickly effect that judges, position, be isolated and restore electricity to faulty line, in electric system power supply and distribution
To extensive use.
When distribution line breaks down, collected data information and fault message are passed through communication protocol by distribution terminal
Main station system is uploaded to, while when can also show (liquid crystal and indicator light) on floor plate and transfer (communication interface), convenience is remote
Side and on the spot operation maintenance personnel are searched and analysis failure.However, when line failure causes power failure or circuit to be overhauled because of long-time
Under power-off condition, backup power supply also can gradually exhaust while distribution terminal loses main power source, at this point, distribution terminal is not because having
Power supply can not work normally, show and transfer collected data information and fault message, and operation maintenance personnel can not search distribution wire
The data information and failure cause on road cause to analyze failure and debugging are difficult.Power off time is extended, is supplied in the case
Electric reliability is without collateral security.
Invention content
Deficiency in for the above-mentioned prior art, present invention offer is a kind of to facilitate maintenance personal quickly to analyze failure and row
Except failure, shortens power off time, improve the distribution terminal based on NFC function of the reliability of power supply.
The technical solution used in the present invention is：
A kind of distribution terminal based on NFC function, including distribution terminal front panel and distribution terminal rear panel：Distribution terminal
Front panel uses stainless steel casing, and degree of protection is high, and operation, display and communication interface are arranged on front panel.
Distribution terminal front panel is provided with liquid crystal display：Liquid crystal display is human-computer interaction interface, real-time display distribution
Data information, fault message and the fixed value adjusting value of terminal acquisition.
Distribution terminal front panel is provided with indicator light and communication interface 6 and operation button 7：
Distribution terminal is internally provided with SIM card fever writes, and liquid crystal display lower end is provided with SIM card, and SIM card is whole with distribution
The internal fever writes face in end.Data information and fault message in certain time are stored on SIM.
The distribution terminal rear panel is provided with connecting terminal, and connecting terminal includes analog quantity connecting terminal block, quantity of state
Connecting terminal end, controlled quentity controlled variable output wiring terminal row and power supply terminal row.
The indicator light include status indicator lamp, power supply indicator, communication indicator light, malfunction indicator lamp, run indicator,
Self-test indicator light.
The communication interface includes USB maintenance interfaces and RJ45 Ethernet interfaces.
The operation button includes upward operation button, downward operation button, to the left operation button, to the right operation button,
Cancel operation button, determine operation button.
Distribution terminal front panel is provided with infrared sensor, and infrared sensor is connected with distribution terminal central processing unit
It connects；
Light emitting diode is provided in operation button, light emitting diode is connected with distribution terminal central processing unit.
A kind of control system of the distribution terminal based on NFC function,
Including central processing unit, central processing unit and digital quantity input terminal, controlled quentity controlled variable input terminal, lead to analog input end
News module, display output device are connected with power supply；
Central processing unit is connected by optical coupling isolation circuit with communication module；
Central processing unit is connected by optical coupling isolation circuit with display output device；
SIM card fever writes are connected for I/O mouthfuls with central processing unit；
SIM card fever writes with SIM by wirelessly accessing；
SIM card fever writes by certain time data information and fault message programming on SIM；
Operation maintenance personnel reaches scene, by having the mobile phone of NFC function close to the areas distribution terminal SIM, you can reads distribution
Terminal preserves data information and fault message on the sim card.
A kind of control system of the distribution terminal based on NFC function,
After the infrared ray that infrared sensor detection human body is sent out, distribution terminal central processing unit is transmitted a signal to；
Distribution terminal central processing unit sends out signal, and light emitting diode connects electricity with indicator light in display screen, operation button
Source；
The infrared heading line off that the human body that infrared sensor detects is sent out, transmits a signal to distribution terminal central processing
Device；
Distribution terminal central processing unit sends out signal, light emitting diode and indicator light electricity in cut-out display screen, operation button
Source.
The advantageous effect of the present invention compared with the prior art：
The present invention is based on the distribution terminal of NFC function, three distant (monitoring and controls), relay protection, feeder automation, definite value
It adjusts, communicate, backup power supply etc., increasing NFC function.
The embedded SIM card with NFC function on distribution terminal panel, meanwhile, distribution terminal is embedded in SIM card programming
Device connects with distribution terminal CPU, the data information and failure letter that distribution terminal (will can be arranged, in 1 hour) in certain time
Breath is preserved on the sim card by SIM card fever writes, after backup power supply gradually exhausts while distribution terminal loses main power source,
The data information and fault message in certain time are preserved in SIM card, even if in the case of no electricity, operation maintenance personnel reaches existing
, by having the mobile phone of NFC function close to the areas distribution terminal SIM, you can read the data of distribution terminal preservation on the sim card
Information and fault message, distribution terminal is without power supply at this time.Facilitate operation maintenance personnel quickly to analyze failure and debugging, shortens
Power off time improves the reliability of power supply.
The present invention is based on the distribution terminals of NFC function, are unattended equipment, after only maintenance personal reaches scene, show
Light emitting diode and indicator light can just power in display screen, operation button, reduce electric quantity consumption, when power supply system failure
When, extend System production time, the image of equipment last time real time data, fault message image can be kept not to lose, carried
High maintenance personal's fault diagnosis speed.
Description of the drawings
Fig. 1 is the distribution terminal structural schematic diagram the present invention is based on NFC function；
Fig. 2 is the distribution terminal hardware principle schematic diagram the present invention is based on NFC function.
Critical piece symbol description in attached drawing：
1, distribution terminal front panel 2：Distribution terminal rear panel
3, liquid crystal display 4, SIM card
5, indicator light 6, communication interface
7, operation button.
Specific implementation mode
Referring to the drawings and embodiment the present invention will be described in detail：
Attached drawing 1-2 is it is found that a kind of distribution terminal based on NFC function, including after distribution terminal front panel 1 and distribution terminal
Panel 2：Distribution terminal front panel uses stainless steel casing, and degree of protection is high, and operation, display and communication interface are arranged in front
On plate.
Distribution terminal front panel is provided with liquid crystal display 3：Liquid crystal display 3 is human-computer interaction interface, and real-time display is matched
Data information, fault message and the fixed value adjusting value of electric terminals acquisition.
Distribution terminal front panel is provided with indicator light 5 and communication interface 6 and operation button 7：
Distribution terminal is internally provided with SIM card fever writes, and liquid crystal display lower end is provided with SIM card 4, SIM card 4 and distribution
Terminal inner fever writes face.Data information and fault message in certain time are stored on SIM.
The distribution terminal rear panel is provided with connecting terminal, and connecting terminal includes analog quantity connecting terminal block, quantity of state
Connecting terminal end, controlled quentity controlled variable output wiring terminal row and power supply terminal row.
The indicator light 5 includes status indicator lamp, power supply indicator, communication indicator light, malfunction indicator lamp, operation instruction
Lamp, self-test indicator light.
The communication interface 6 includes USB maintenance interfaces and RJ45 Ethernet interfaces.
The operation button 7 includes upward operation button, downward operation button, to the left operation button, to the right operation button,
Cancel operation button, determine operation button.
Distribution terminal front panel is provided with infrared sensor, and infrared sensor is connected with distribution terminal central processing unit
It connects；
Light emitting diode is provided in operation button, light emitting diode is connected with distribution terminal central processing unit.
A kind of control system of the distribution terminal based on NFC function,
Including central processing unit, central processing unit and digital quantity input terminal, controlled quentity controlled variable input terminal, lead to analog input end
News module, display output device are connected with power supply；
Central processing unit is connected by optical coupling isolation circuit with communication module；
Central processing unit is connected by optical coupling isolation circuit with display output device；
SIM card fever writes are connected for I/O mouthfuls with central processing unit；
SIM card fever writes with SIM by wirelessly accessing；
SIM card fever writes by certain time data information and fault message programming on SIM；
Operation maintenance personnel reaches scene, by having the mobile phone of NFC function close to the areas distribution terminal SIM, you can reads distribution
Terminal preserves data information and fault message on the sim card.
A kind of control system of the distribution terminal based on NFC function,
After infrared sensor 8 detects the infrared ray that human body is sent out, distribution terminal central processing unit is transmitted a signal to；
Distribution terminal central processing unit sends out signal, and light emitting diode connects electricity with indicator light in display screen, operation button
Source；
The infrared heading line off that the human body that infrared sensor detects is sent out, transmits a signal to distribution terminal central processing
Device；
Distribution terminal central processing unit sends out signal, light emitting diode and indicator light electricity in cut-out display screen, operation button
Source.
The present invention is based on the distribution terminal of NFC function, three distant (monitoring and controls), relay protection, feeder automation, definite value
It adjusts, communicate, backup power supply etc., increasing NFC function.
The embedded SIM card with NFC function on distribution terminal panel, meanwhile, distribution terminal is embedded in SIM card programming
Device connects with distribution terminal CPU, the data information and failure letter that distribution terminal (will can be arranged, in 1 hour) in certain time
Breath is preserved on the sim card by SIM card fever writes, after backup power supply gradually exhausts while distribution terminal loses main power source,
The data information and fault message in certain time are preserved in SIM card, even if in the case of no electricity, operation maintenance personnel reaches existing
, by having the mobile phone of NFC function close to the areas distribution terminal SIM, you can read the data of distribution terminal preservation on the sim card
Information and fault message, distribution terminal is without power supply at this time.Facilitate operation maintenance personnel quickly to analyze failure and debugging, shortens
Power off time improves the reliability of power supply.
The present invention is based on the distribution terminals of NFC function, are unattended equipment, after only maintenance personal reaches scene, show
Light emitting diode and indicator light can just power in display screen, operation button, reduce electric quantity consumption, when power supply system failure
When, extend System production time, the image of equipment last time real time data, fault message image can be kept not to lose, carried
High maintenance personal's fault diagnosis speed.
Description of the drawings
Fig. 1 is the distribution terminal structural schematic diagram based on NFC function of the embodiment of the present invention；Including：
Distribution terminal front panel 1：Using stainless steel casing, degree of protection is high, and operation, display and communication interface are arranged in
On front panel.
Distribution terminal rear panel 2：Predominantly connecting terminal, including analog quantity connecting terminal block, quantity of state connecting terminal end,
Controlled quentity controlled variable output wiring terminal is arranged and power supply terminal is arranged etc..
Liquid crystal display 3：Human-computer interaction interface, the data information of real-time display distribution terminal acquisition, fault message and fixed
It is worth setting valve etc..
SIM card 4：In liquid crystal display lower end, with fever writes face inside distribution terminal, the data information in certain time
It is stored on SIM with fault message.
Indicator light 5：Including status indicator lamp, power supply indicator, communication indicator light, malfunction indicator lamp, run indicator, from
Examine indicator light etc..
Communication interface 6：Including USB maintenance interfaces and RJ45 Ethernet interfaces.
Operation button 7：Including " upper and lower, left and right are cancelled, determined " operation button.
Fig. 2 is the distribution terminal hardware principle schematic diagram based on NFC function of the embodiment of the present invention, and CPU uses model
The DSC chips of STM32f407VG, there are many internal resource of chip, and memory capacity is big, cheap, and ARM chips have wireless communication
Interface, ethernet interface can also generate PWM wave, can quickly handle and export analog quantity, digital quantity, control signal, alarm
Signal.TLP112 light-coupled isolations are increased to control signal, alarm signal output, ensure the stability of output signal and anti-interference
Property.Take the H7710 sequence of communications modules of Hong electricity companies, monitor terminal can be by being exchanged between GPRS communication modes and main website
Data, and alarm signal can be sent to user mobile phone by gsm communication mode.There is the communication of the localities RS232/RS485 simultaneously
And maintenance interface.
SIM card fever writes use the W5182 of Watchdata, and uplink connects with the I/O of CPU mouths, downlink by wirelessly with
SIM is accessed, by the data information that (can be arranged) in certain time and fault message programming on SIM, in nearest one hour
Data information and fault message, cycle storage, after storage data reach one hour, the data information of last one hour of covering and
Fault message.DC12V power supplys needed for SIM card fever writes are powered by power module is unified.Even if in line outage, backup power supply
Also the data information and fault message in certain time are preserved after exhausting, on SIM, operation maintenance personnel reaches scene, by having NFC
The mobile phone of function is close to the areas distribution terminal SIM, you can reads distribution terminal and preserves data information and failure letter on the sim card
Breath, distribution terminal is without power supply at this time.
The above described is only a preferred embodiment of the present invention, not making in any form to the structure of the present invention
Limitation.It is every according to the technical essence of the invention to any simple modification, equivalent change and modification made by above example,
Belong within the scope of technical scheme of the present invention.
Claims (8)
1. a kind of distribution terminal based on NFC function, including distribution terminal front panel and distribution terminal rear panel：Before distribution terminal
Panel is provided with liquid crystal display：
Distribution terminal front panel is provided with indicator light and communication interface and operation button：
It is characterized in that, distribution terminal is internally provided with SIM card fever writes, liquid crystal display lower end is provided with SIM card, SIM card
With fever writes face inside distribution terminal.
2. the distribution terminal based on NFC function according to claim 1, it is characterised in that：The distribution terminal rear panel is set
It is equipped with connecting terminal, connecting terminal includes analog quantity connecting terminal block, quantity of state connecting terminal end, controlled quentity controlled variable output wiring terminal
Row and power supply terminal row.
3. the distribution terminal based on NFC function according to claim 1, it is characterised in that：The indicator light refers to comprising state
Show lamp, power supply indicator, communication indicator light, malfunction indicator lamp, run indicator, self-test indicator light.
4. the distribution terminal based on NFC function according to claim 1, it is characterised in that：The communication interface is tieed up comprising USB
Protect interface and RJ45 Ethernet interfaces.
5. the distribution terminal based on NFC function according to claim 1, it is characterised in that：The operation button includes upward
Operation button, downward operation button, to the left operation button, to the right operation button cancel operation button, determine operation button；Behaviour
Make button with distribution terminal central processing unit to be connected for I/O mouthfuls.
6. the distribution terminal based on NFC function according to claim 1, it is characterised in that：
Distribution terminal front panel is provided with infrared sensor, and infrared sensor is connected with distribution terminal central processing unit；
Light emitting diode is provided in operation button, light emitting diode is connected with distribution terminal central processing unit.
7. according to the control system of the distribution terminal based on NFC function described in claim 1 to 6 any one, it is characterised in that：
Including central processing unit, central processing unit and digital quantity input terminal, controlled quentity controlled variable input terminal, communication module, are shown analog input end
Show that output device is connected with power supply；
Central processing unit is connected by optical coupling isolation circuit with communication module；
Central processing unit is connected by optical coupling isolation circuit with display output device；
SIM card fever writes are connected for I/O mouthfuls with central processing unit；
SIM card fever writes with SIM by wirelessly accessing；
SIM card fever writes by certain time data information and fault message programming on SIM；
Operation maintenance personnel reaches scene, by having the mobile phone of NFC function close to the areas distribution terminal SIM, you can reads distribution terminal
Preserve data information and fault message on the sim card.
8. the control system of the distribution terminal based on NFC function according to claim 7, it is characterised in that：
After the infrared ray that infrared sensor detection human body is sent out, distribution terminal central processing unit is transmitted a signal to；
Distribution terminal central processing unit sends out signal, and light emitting diode and indicator light power in display screen, operation button；
The infrared heading line off that the human body that infrared sensor detects is sent out, transmits a signal to distribution terminal central processing unit；
Distribution terminal central processing unit sends out signal, light emitting diode and pilot lamp power in cut-out display screen, operation button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810256471.7A CN108462035A (en) | 2018-03-27 | 2018-03-27 | Distribution terminal based on NFC function and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810256471.7A CN108462035A (en) | 2018-03-27 | 2018-03-27 | Distribution terminal based on NFC function and control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108462035A true CN108462035A (en) | 2018-08-28 |
Family
ID=63236584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810256471.7A Pending CN108462035A (en) | 2018-03-27 | 2018-03-27 | Distribution terminal based on NFC function and control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN108462035A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114614368A (en) * | 2022-04-26 | 2022-06-10 | 宿州高科智能科技有限公司 | Intelligent power distribution terminal and power distribution system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114614368A (en) * | 2022-04-26 | 2022-06-10 | 宿州高科智能科技有限公司 | Intelligent power distribution terminal and power distribution system |
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Application publication date: 20180828 |