CN208156451U - A kind of box reclosing controller with dual processor - Google Patents
A kind of box reclosing controller with dual processor Download PDFInfo
- Publication number
- CN208156451U CN208156451U CN201820142496.XU CN201820142496U CN208156451U CN 208156451 U CN208156451 U CN 208156451U CN 201820142496 U CN201820142496 U CN 201820142496U CN 208156451 U CN208156451 U CN 208156451U
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- module
- cpu
- mainboard
- panel
- box
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Abstract
The utility model discloses a kind of box reclosing controller with dual processor,Including human-computer interface module and mainboard module,Wherein human-computer interface module includes key module,Liquid Crystal Module,Mainboard module includes divide-shut brake drive module,Power supply management module,Current detection module,Voltage detection module,The human-computer interface module further includes panel CPU,The mainboard module further includes mainboard CPU,The key module,Liquid Crystal Module is respectively connected to panel CPU,The divide-shut brake drive module,Power supply management module,Current detection module,Voltage detection module is connected to mainboard CPU,And panel CPU and mainboard CPU is connected with each other,Human-machine interaction data is handled by panel CPU,Protection operation is controlled by mainboard CPU,Two CPU independently handle the interactive news of data,Data-handling efficiency is high,High reliablity,And strong antijamming capability,Simplify route,Convenient for assembling production.
Description
Technical field
The utility model relates to a kind of reclosing controller, especially a kind of box reclosing control with dual processor
Device.
Background technique
Box reclosing controller volume is larger, and inside includes charging and discharging circuit, and big current loop exchanges by force electrical circuit
Deng causing in cabinet there are many electromagnetic interference, conventionally used single processor (CPU) is controlled, and it is logical that there are parallel port data
Interrogate cable it is too long, be easy to be interfered, and assembly technology is complex, back panel wiring unsightly situations such as.
Summary of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of box reclosing control with dual processor
Device,.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of box reclosing controller with dual processor, including human-computer interface module and mainboard module, wherein man-machine
Interface module includes remote communication module, indicating lamp module, key module, Liquid Crystal Module, and mainboard module includes divide-shut brake driving
Module, power supply management module, current detection module, voltage detection module, digital signal input module, the human-computer interface module
Further include panel CPU, the mainboard module further includes mainboard CPU, the remote communication module, indicating lamp module, key module,
Liquid Crystal Module is respectively connected to panel CPU, the divide-shut brake drive module, power supply management module, current detection module, voltage inspection
Survey module, digital signal input module are connected to mainboard CPU, and panel CPU and mainboard CPU is connected with each other.
Pass through serial ports mode communication between the panel CPU and mainboard CPU.
Serial ports mode communication is passed through with differential level signal between the panel CPU and mainboard CPU.
It is connected between the panel CPU and mainboard CPU by shielding line.
Communication protocol between the panel CPU and mainboard CPU is verified using CheckSum checking mode.
The utility model has the beneficial effects that：A kind of box reclosing controller with dual processor, including man-machine interface
Module and mainboard module, wherein human-computer interface module includes remote communication module, indicating lamp module, key module, Liquid Crystal Module,
Mainboard module includes that divide-shut brake drive module, power supply management module, current detection module, voltage detection module, digital signal are defeated
Enter module, the human-computer interface module further includes panel CPU, and the mainboard module further includes mainboard CPU, the telecommunication mould
Block, indicating lamp module, key module, Liquid Crystal Module are respectively connected to panel CPU, the divide-shut brake drive module, power supply management
Module, current detection module, voltage detection module, digital signal input module are connected to mainboard CPU, and panel CPU and mainboard
CPU is connected with each other, i.e., handles human-machine interaction data by panel CPU, controls protection operation, two CPU difference by mainboard CPU
The interactive news of independent process data, data-handling efficiency height, high reliablity, and strong antijamming capability, simplify route, are convenient for group
Dress production.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the principles of the present invention block diagram.
Specific embodiment
Referring to Fig.1, Fig. 1 is the structural schematic diagram of one specific embodiment of the utility model, as shown, at a kind of band is double
The box reclosing controller of device, including human-computer interface module and mainboard module are managed, wherein human-computer interface module includes long-range logical
Believe module 1, indicating lamp module 2, key module 3, Liquid Crystal Module 4, mainboard module includes divide-shut brake drive module 5, power supply management
Module 6, current detection module 7, voltage detection module 8, digital signal input module 9, the human-computer interface module further include face
Plate CPU11, the mainboard module further include mainboard CPU12, the remote communication module 1, indicating lamp module 2, key module 3,
Liquid Crystal Module 4 is respectively connected to panel CPU11, the divide-shut brake drive module 5, power supply management module 6, current detection module 7,
Voltage detection module 8, digital signal input module 9 are connected to mainboard CPU12, and panel CPU11 is interconnected with mainboard CPU12 phase
It connects.
The utility model realizes that the communication of human-computer interface module and mainboard module connects using the redundancy serial ports of Multi-serial port CPU
It connects, thus the case where changing in the past using single CPU management whole device.Mainboard CPU is mainly responsible for data acquisition, protection fortune
It calculates, the functions such as logic control, and panel CPU, face is sent by serial ports by data to display and the data of background communication
The data such as the keyboard of plate CPU receiving panel；And panel CPU is shown on liquid crystal after receiving data and is sent to backstage.
Human-machine interaction data is handled by panel CPU, protection operation is controlled by mainboard CPU, two CPU are independently
The interactive news of data, data-handling efficiency height, high reliablity, and strong antijamming capability are handled, route is simplified, convenient for assembling life
It produces.
Preferably, in the present embodiment, string is passed through with differential level signal between the panel CPU11 and mainboard CPU12
Mouth mode communication, effectively improves anti-interference ability.
Preferably, it is connected between the panel CPU11 and mainboard CPU12 by shielding line, while simplifying wiring, is improved
The efficiency of assembly.
Preferably, in the present embodiment, the communication protocol between the panel CPU11 and mainboard CPU12 uses
The verification of CheckSum checking mode, and wrong retransmission mechanism is added in software, effectively control the bit error rate of communication.
In the present invention, remote communication module 1, indicating lamp module 2, key module 3, Liquid Crystal Module 4, divide-shut brake drive
Dynamic model block 5, power supply management module 6, current detection module 7, voltage detection module 8, digital signal input module 9 are existing
The module of Intelligent reclosing controller, is not described in detail here.
The preferred embodiments of the present invention have been specifically described above, certainly, the utility model can also using with
The different form of above embodiment, those skilled in the art are made etc. on the premise of without prejudice to spirit of the invention
Same transformation or corresponding change, all should belong in the protection scope of the utility model.
Claims (5)
1. a kind of box reclosing controller with dual processor, including human-computer interface module and mainboard module, wherein man-machine boundary
Face mould block includes key module (3), Liquid Crystal Module (4), and mainboard module includes divide-shut brake drive module (5), power supply management module
(6), current detection module (7), voltage detection module (8), which is characterized in that the human-computer interface module further includes panel CPU
(11), the mainboard module further includes (12) mainboard CPU, and the key module (3), Liquid Crystal Module (4) are respectively connected to panel
CPU (11), the divide-shut brake drive module (5), power supply management module (6), current detection module (7), voltage detection module
(8), it is connected to mainboard CPU (12), and panel CPU (11) and mainboard CPU (12) is connected with each other.
2. a kind of box reclosing controller with dual processor according to claim 1, it is characterised in that：The panel
Pass through serial ports mode communication between CPU (11) and mainboard CPU (12).
3. a kind of box reclosing controller with dual processor according to claim 2, it is characterised in that：The panel
Serial ports mode communication is passed through with differential level signal between CPU (11) and mainboard CPU (12).
4. a kind of box reclosing controller with dual processor according to claim 1, it is characterised in that：The panel
It is connected between CPU (11) and mainboard CPU (12) by shielding line.
5. a kind of box reclosing controller with dual processor according to claim 1, it is characterised in that：The panel
Communication protocol between CPU (11) and mainboard CPU (12) is verified using CheckSum checking mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820142496.XU CN208156451U (en) | 2018-01-26 | 2018-01-26 | A kind of box reclosing controller with dual processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820142496.XU CN208156451U (en) | 2018-01-26 | 2018-01-26 | A kind of box reclosing controller with dual processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208156451U true CN208156451U (en) | 2018-11-27 |
Family
ID=64413955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820142496.XU Expired - Fee Related CN208156451U (en) | 2018-01-26 | 2018-01-26 | A kind of box reclosing controller with dual processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208156451U (en) |
-
2018
- 2018-01-26 CN CN201820142496.XU patent/CN208156451U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20220126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |