CN205992146U - A kind of intelligent power distribution monitor controller - Google Patents
A kind of intelligent power distribution monitor controller Download PDFInfo
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- CN205992146U CN205992146U CN201620722763.1U CN201620722763U CN205992146U CN 205992146 U CN205992146 U CN 205992146U CN 201620722763 U CN201620722763 U CN 201620722763U CN 205992146 U CN205992146 U CN 205992146U
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- power distribution
- intelligent power
- monitor controller
- distribution monitor
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- Supply And Distribution Of Alternating Current (AREA)
Abstract
The utility model discloses a kind of intelligent power distribution monitor controller, including CPU, communication module, AD data acquisition module, storage device, DDR memory device, control module, described communication module, AD data acquisition module, storage device, DDR memory device, control module are all connected with CPU.It is easy to the various data parameters in real-time monitored distribution system, and intelligently makes control strategy in time, improve the safety of whole distribution system.
Description
Technical field
This utility model is related to controller switching equipment technical field, more particularly, to a kind of intelligent power distribution monitor controller.
Background technology
In a power distribution system, the application of intelligent power distribution monitor controller is quite varied, is that a kind of important monitoring power distribution controls auxiliary
Equipment.In current intelligent power distribution monitor controller market, great majority are setting of CPU based on ARM framework and linux system
Standby, or even also SCM Based design.These intelligent power distribution monitor controller real-times are not high, thus leading to monitoring reaction not
In time, thus leading to the generation of peril.
Therefore how various data parameters in real-time monitored distribution system, and make control strategy in time, to carry
The safety of high whole distribution system, becomes those skilled in the art's problem demanding prompt solution.
Utility model content
The technical problems to be solved in the utility model is to overcome the drawbacks described above of prior art presence, provides a kind of intelligence
Distribution monitor instrument can various data parameters in real-time monitored distribution system, and make control strategy in time, whole to improve
The safety of distribution system.
The intelligent power distribution monitor controller that this utility model provides, including CPU, communication module, AD data acquisition module
Block, storage device, DDR memory device, control module, described communication module, AD data acquisition module, storage device, DDR internal memory
Equipment, control module are all connected with CPU, and described CPU is connected with host computer by communication module, institute
State CPU and panel switches are controlled by control unit.
Preferably, described intelligent power distribution monitor controller also includes power module, is CPU, communication module, AD number
There is provided power supply according to acquisition module, storage device, DDR memory device, control module.
Preferably, described communication module can be using CAN, RS422, Ethernet and PERCOM peripheral communication.
Preferably, described storage device can adopt CF card.
Preferably, described control module can adopt relay.
Preferably, described CPU is using the PowerPC framework based on VxWorks real time operating system.
Preferably, described CPU is MPC5121E.
Preferably, described MPC5121E is connected with AD data acquisition module and storage device respectively by CPLD.
This device is easy to the various data parameters in real-time monitored distribution system, and intelligently makes control strategy in time,
Improve the safety of whole distribution system.
Brief description
A kind of structured flowchart of intelligent power distribution monitor controller that Fig. 1 provides for this utility model.
Specific embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this
Utility model is described in further detail.
A kind of structured flowchart of the intelligent power distribution monitor controller providing for this utility model referring to Fig. 1, Fig. 1.
The intelligent power distribution monitor controller that this utility model provides, including CPU 1, communication module 6, AD data acquisition
Module 4, storage device 2, DDR memory device 3, control module 5, described communication module 6, AD data acquisition module 4, storage device
2nd, DDR memory device 3, control module 5 are all connected with CPU 1.
Gather the data of distribution system by AD data acquisition module 4, be sent to CPU 1 and be monitored, join
The data of electric system can not only be stored in local storage device 2 moreover it is possible to upload to storage in host computer by communication module 6
Monitoring.When CPU 1 monitors abnormal data, it can intelligently send the corresponding control command such as cut-out panel switches,
Control unit 5 controls corresponding panel switches to close it is ensured that power distribution system secure works.
This utility model is easy to the various data parameters in real-time monitored distribution system, and intelligently makes control plan in time
Slightly, improve the safety of whole distribution system.
Preferably, described CPU is using the PowerPC framework based on VxWorks real time operating system.Using
The design of the intelligent power distribution monitor controller of PowerPC, further increases the safety of real-time and distribution system.
CPU 1 is responsible for receiving the data of the distribution system of AD data acquisition module 4 collection, makes phase after process
The control strategy answered is realizing interacting with modules and equipment.CPU 1 can adopt MPC5121E, MPC5121E to adopt
With a kind of reduced instruction set computer framework, it is integrated with high-performance e300CPU core, there is abundant external apparatus interface.MPC5121E
Cooperation DDR memory device 3 and storage device 2 can allow the minimum system normal work of intelligent power distribution monitor controller.MPC5121E need to draw
Outgoing interface includes serial ports, CAN controller interface, pci interface, and the interface such as multichannel GPIO is attached simultaneously with modules and equipment
Enter row information to exchange.
In further scheme, CPLD is connected with AD data acquisition module and storage device respectively, to realize
The I/O extension of MPC5121E, for receiving AD data acquisition module 4 gathered data and data storage.
Communication module 6, AD data acquisition module 4, storage device 2, DDR memory device 3, control module 5 are all and centre
Reason unit 1 connects, for carrying out information exchange with CPU.Described communication module 6 can adopt CAN, RS422, ether
Net and PERCOM peripheral communication；AD data acquisition module 4 no isolates, using 31 tunnels, the data that 16bit sampling resolution gathers distribution system；
Affiliated storage device 2 can be using CF card for storing the data of intelligent power distribution collection；Described DDR memory device 3, for keeping in
The various data that CPU is processed；Described control module 5 can control power supply using relay according to the instruction of CPU 1
Switch.
Also include power module in intelligent power distribution monitor controller further described in scheme, be CPU 1, lead to
Letter module 6, AD data acquisition module 4, storage device 2, DDR memory device 3, control module 5 provide power supply.Power module will
DC28V is converted into each step voltage, normally uses for modules and equipment.
Preferably, described MPC5121E is the vxworks based on Feng He company using operating system, vxworks provides
Efficient kernel mechanism, minimizing system calls cost.Vxwork has divided three tasks to manage the equipment of this system.Appoint for three
Business is respectively：Data acquisition store tasks, communication task and control task.Three tasks are organically dispatched by vxWorks, from
And provide high performance real-time, it has been really achieved the purpose of intelligent monitoring.
Above a kind of intelligent power distribution monitor controller provided by the utility model is described in detail.Used herein
Specific case is set forth to principle of the present utility model and embodiment, and the explanation of above example is only intended to help reason
Solve core concept of the present utility model.It should be pointed out that for those skilled in the art, without departing from this reality
On the premise of new principle, this utility model can also be carried out with some improvement and modify, these improve and modification also falls into
In this utility model scope of the claims.
Claims (8)
1. a kind of intelligent power distribution monitor controller it is characterised in that include CPU, communication module, AD data acquisition module,
Storage device, DDR memory device, control module, described communication module, AD data acquisition module, storage device, DDR internal memory set
Standby, control module is all connected with CPU, and described CPU is connected with host computer by communication module, described
CPU controls panel switches by control unit.
2. intelligent power distribution monitor controller according to claim 1 is it is characterised in that described intelligent power distribution monitor controller also includes electricity
Source module, is CPU, and communication module, AD data acquisition module, storage device, DDR memory device, control module carry
Power supply source.
3. intelligent power distribution monitor controller according to claim 2 it is characterised in that described communication module can using CAN,
RS422, Ethernet and PERCOM peripheral communication.
4. intelligent power distribution monitor controller according to claim 3 is it is characterised in that described storage device can adopt CF card.
5. intelligent power distribution monitor controller according to claim 4 is it is characterised in that described control module can adopt relay.
6. according to claim 1 to 5 the intelligent power distribution monitor controller of any one it is characterised in that described CPU
Using the PowerPC framework based on VxWorks real time operating system.
7. intelligent power distribution monitor controller according to claim 6 is it is characterised in that described CPU is
MPC5121E.
8. intelligent power distribution monitor controller according to claim 7 it is characterised in that described MPC5121E pass through CPLD respectively with
AD data acquisition module and storage device connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620722763.1U CN205992146U (en) | 2016-07-11 | 2016-07-11 | A kind of intelligent power distribution monitor controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620722763.1U CN205992146U (en) | 2016-07-11 | 2016-07-11 | A kind of intelligent power distribution monitor controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205992146U true CN205992146U (en) | 2017-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201620722763.1U Active CN205992146U (en) | 2016-07-11 | 2016-07-11 | A kind of intelligent power distribution monitor controller |
Country Status (1)
| Country | Link |
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| CN (1) | CN205992146U (en) |
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2016
- 2016-07-11 CN CN201620722763.1U patent/CN205992146U/en active Active
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