CN207010347U - Intelligent power power supply switches control device - Google Patents
Intelligent power power supply switches control device Download PDFInfo
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- CN207010347U CN207010347U CN201720773695.6U CN201720773695U CN207010347U CN 207010347 U CN207010347 U CN 207010347U CN 201720773695 U CN201720773695 U CN 201720773695U CN 207010347 U CN207010347 U CN 207010347U
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- 238000004891 communication Methods 0.000 claims abstract description 24
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
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Abstract
It the utility model is related to electric power management and control engineering device technique field, specifically a kind of intelligent power power supply switching control device, it is characterized in that provided with controller, display screen, Cao Zuoanjian, radio communication circuit, conjunction/brake separating mechanism, three-phase circuit voltage and current detection circuit, memory, power supply switch circuit, the first power supply, the second power supply, wherein controller is connected with display screen, Cao Zuoanjian, radio communication circuit, conjunction/brake separating mechanism, three-phase circuit voltage and current detection circuit, memory, power supply switch circuit respectively；Power supply switch circuit is connected with the first power supply and the second power supply respectively, and the first power supply is from client's power supply power taking, and the second power supply is from electric network source power taking；Power supply switch circuit includes Monostable magetic holding relay and relay driving chip, and the utility model compared with prior art, can effectively reduce waste of energy and strengthen the guarantee of circuit safety.
Description
Technical field：
Electric power management and control engineering device technique field is the utility model is related to, specifically a kind of intelligent power power supply switching management and control
Device.
Background technology：
With the development of science and technology, people to electronic product high-performance pursue more and more higher, high voltage electric appliance to it is non-maintaining,
Highly reliable, miniaturization, integrated, intelligentized direction are developed.Breaker is that protection and control action are played in Operation of Electric Systems
Significant components, in the prior art, conjunction/separating brake of breaker is typically operated by operating personnel's on-site manual, Wu Fashi
Existing telecommunication, physical positioning, long-range operate a switch and the function such as reclosing.And when breaking down, and necessary operating personnel are at any time
Operation is carried out into scene, therefore, it is necessary to spends very big time cost, financial cost and cost of labor.
The content of the invention：
The utility model is for shortcoming and defect present in prior art, it is proposed that a kind of intelligent power power supply switching pipe
Control device.
The utility model is reached by following measures：
A kind of intelligent power power supply switches control device, it is characterised in that provided with controller, display screen, Cao Zuoanjian, nothing
Line telecommunication circuit, conjunction/brake separating mechanism, three-phase circuit voltage and current detection circuit, memory, power supply switch circuit, the first power supply
Power supply, the second power supply, wherein controller respectively with display screen, Cao Zuoanjian, radio communication circuit, conjunction/brake separating mechanism, three
Circuitry phase voltage and current detection circuit, memory, power supply switch circuit are connected；Power supply switch circuit is electric with the first power supply respectively
Source is connected with the second power supply, and the first power supply is from client's power supply power taking, and the second power supply is from electric network source power taking；
Power supply switch circuit includes Monostable magetic holding relay and relay driving chip, and two signals of relay driving chip are defeated
Go out end to be connected with two power ends of Monostable magetic holding relay respectively；First contact K1 of Monostable magetic holding relay with
The power output end of second power supply is connected in series, the second contact K2 of Monostable magetic holding relay 121 with it is described
The power output end of first power supply is connected in series.
Three-phase circuit voltage and current detection circuit described in the utility model is real using voltage transformer summation current transformer
It is existing.
Radio communication circuit described in the utility model is using bluetooth communication circuit or 4G/GPRS communication modules or WIFI communications
Module.
Conjunction/brake separating mechanism described in the utility model is realized using existing automatic divide-shut brake intelligent breaker.
Controller described in the utility model is realized using Chip Microcomputer A RM, is additionally provided with the serial communication being connected with controller
Circuit, controller are connected through serial communication circuit with host computer, for obtaining the control command of host computer.
The utility model is additionally provided with the temperature sensing circuit being connected respectively with controller, humidity measuring circuit, temperature inspection
The other end connection temperature sensor of slowdown monitoring circuit, the other end connection humidity sensor of humidity measuring circuit.
The utility model at work, is required according to the management of power use of user, and electric brake separating brake is carried out by conjunction/brake separating mechanism
Or closing operation, it is specially：When user power utilization information is arrearage, host computer sends separating brake control signal by controller makes institute
State automatic divide-shut brake intelligent breaker and carry out sub-switching operation, and send a control signal to power supply switch circuit, complete power supply
Switching；Filled after user power utilization information is subscriber arrearage it is time-consuming, controller send energization control signal make automatic divide-shut brake
Intelligent breaker carries out closing operation, and sends a control signal to power supply switch circuit, completes the switching of power supply again.
The utility model compared with prior art, can effectively reduce waste of energy and strengthen the guarantor of circuit safety
Barrier.
Brief description of the drawings：
Accompanying drawing 1 is structural representation of the present utility model.
Reference：Controller 1, display screen 2, Cao Zuoanjian 3, radio communication circuit 4, conjunction/brake separating mechanism 5, three-phase electricity
Road voltage and current detection circuit 6, memory 7, power supply switch circuit 8, the first power supply 9, the second power supply 10.
Embodiment：
The utility model is further described below in conjunction with the accompanying drawings.
As shown in drawings, the utility model proposes a kind of intelligent power power supply to switch control device, it is characterised in that sets
There are controller 1, display screen 2, Cao Zuoanjian 3, radio communication circuit 4, conjunction/brake separating mechanism 5, three-phase circuit measure voltage ＆ current electricity
Road 6, memory 7, power supply switch circuit 8, the first power supply 9, the second power supply 10, wherein controller respectively with display screen
2nd, Cao Zuoanjian 3, radio communication circuit 4, conjunction/brake separating mechanism 5, three-phase circuit voltage and current detection circuit 6, memory 7, power supply
Switching circuit 8 is connected；Power supply switch circuit 8 is connected with the first power supply 9 and the second power supply 10 respectively, and first supplies
Power supply 9 is from client's power supply power taking, and the second power supply 10 is from electric network source power taking；Power supply switch circuit 8 includes monostable magnetic
Guard relay and relay driving chip, two signal output parts of relay driving chip kept respectively with monostable magnetic after
Two power ends connection of electrical equipment；The the first contact K1 and second power supply of Monostable magetic holding relay power supply are defeated
Go out end to be connected in series, the second contact K2 of Monostable magetic holding relay 121 and the power output end of first power supply
It is connected in series.
Three-phase circuit voltage and current detection circuit described in the utility model 6 is real using voltage transformer summation current transformer
It is existing.
Radio communication circuit 4 described in the utility model is led to using bluetooth communication circuit or 4G/GPRS communication modules or WIFI
Believe module.
Conjunction/brake separating mechanism 5 described in the utility model is realized using existing automatic divide-shut brake intelligent breaker.
Controller 1 described in the utility model is realized using Chip Microcomputer A RM, is additionally provided with the serial communication being connected with controller
Circuit, controller are connected through serial communication circuit with host computer, for obtaining the control command of host computer.
The utility model is additionally provided with the temperature sensing circuit being connected respectively with controller 1, humidity measuring circuit, temperature inspection
The other end connection temperature sensor of slowdown monitoring circuit, the other end connection humidity sensor of humidity measuring circuit.
The utility model at work, is required according to the management of power use of user, and electric brake separating brake is carried out by conjunction/brake separating mechanism
Or closing operation, it is specially：When user power utilization information is arrearage, host computer sends separating brake control signal by controller makes institute
State automatic divide-shut brake intelligent breaker and carry out sub-switching operation, and send a control signal to power supply switch circuit, complete power supply
Switching；Filled after user power utilization information is subscriber arrearage it is time-consuming, controller send energization control signal make automatic divide-shut brake
Intelligent breaker carries out closing operation, and sends a control signal to power supply switch circuit, completes the switching of power supply again.
The utility model compared with prior art, can effectively reduce waste of energy and strengthen the guarantor of circuit safety
Barrier.
Claims (6)
1. a kind of intelligent power power supply switches control device, it is characterised in that provided with controller, display screen, Cao Zuoanjian, wireless
Telecommunication circuit, conjunction/brake separating mechanism, three-phase circuit voltage and current detection circuit, memory, power supply switch circuit, the first power supply electricity
Source, the second power supply, wherein controller respectively with display screen, Cao Zuoanjian, radio communication circuit, conjunction/brake separating mechanism, three-phase
Circuit voltage current detection circuit, memory, power supply switch circuit are connected；Power supply switch circuit respectively with the first power supply
It is connected with the second power supply, the first power supply is from client's power supply power taking, and the second power supply is from electric network source power taking；Electricity
Source switching circuit includes Monostable magetic holding relay and relay driving chip, two signal outputs of relay driving chip
End is connected with two power ends of Monostable magetic holding relay respectively；First contact K1 of Monostable magetic holding relay and institute
The power output end for stating the second power supply is connected in series, the second contact K2 of Monostable magetic holding relay 121 and described the
The power output end of one power supply is connected in series.
A kind of 2. intelligent power power supply switching control device according to claim 1, it is characterised in that the three-phase circuit
Voltage and current detection circuit is realized using voltage transformer summation current transformer.
A kind of 3. intelligent power power supply switching control device according to claim 1, it is characterised in that the radio communication
Circuit uses bluetooth communication circuit or 4G/GPRS communication modules or WIFI communication modules.
A kind of 4. intelligent power power supply switching control device according to claim 1, it is characterised in that the conjunction/separating brake machine
Structure is realized using existing automatic divide-shut brake intelligent breaker.
5. a kind of intelligent power power supply switching control device according to claim 1, it is characterised in that the controller is adopted
Realized with Chip Microcomputer A RM, be additionally provided with the serial communication circuit being connected with controller, controller through serial communication circuit with it is upper
Machine is connected, for obtaining the control command of host computer.
A kind of 6. intelligent power power supply switching control device according to claim 1, it is characterised in that be additionally provided with respectively with
Temperature sensing circuit that controller is connected, humidity measuring circuit, the other end connection temperature sensor of temperature sensing circuit are wet
The other end connection humidity sensor of degree detection circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720773695.6U CN207010347U (en) | 2017-06-29 | 2017-06-29 | Intelligent power power supply switches control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720773695.6U CN207010347U (en) | 2017-06-29 | 2017-06-29 | Intelligent power power supply switches control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207010347U true CN207010347U (en) | 2018-02-13 |
Family
ID=61449048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720773695.6U Active CN207010347U (en) | 2017-06-29 | 2017-06-29 | Intelligent power power supply switches control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207010347U (en) |
-
2017
- 2017-06-29 CN CN201720773695.6U patent/CN207010347U/en active Active
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