CN206790214U - A kind of intelligent power system - Google Patents
A kind of intelligent power system Download PDFInfo
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- CN206790214U CN206790214U CN201720283615.9U CN201720283615U CN206790214U CN 206790214 U CN206790214 U CN 206790214U CN 201720283615 U CN201720283615 U CN 201720283615U CN 206790214 U CN206790214 U CN 206790214U
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- unit
- power system
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- intelligent power
- switch
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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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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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
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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
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
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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
- Y04S40/124—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
- Y04S40/128—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 involving the use of Internet protocol
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
A kind of intelligent power system, the intelligent power system include：One background server, multiple concentrators and multiple jack terminals, the concentrator are connected with multiple jack terminals respectively by power line, and IC-card is set in the concentrator, and the background server is communicated by Ethernet with multiple concentrators.The utility model and by the use of the existing power line of family as carrier communication medium, the accuracy of its information transfer is improved by anti-interference unit, realizes the communication and control between smart machine.All intelligent electric appliances in electrical appliance state either switch centralized Control man can be inquired about at any time, and group opens a group pass and specifies electrical equipment；Household safety-protection situation is grasped at any time；Remote control is carried out to electrical equipment in family by internet or phone, and the service life of socket is greatly improved by protection location, more brings adventure in daily life and the amenities of life of high-quality for user, while the Effective Regulation of electric power and distribution in wide scope can be realized.
Description
Technical field
The utility model belongs to internet of things field, and in particular to a kind of intelligent power system.
Background technology
Socket at present on the market is a lot, includes the common socket such as the household socket of in-wall, socket, industrial socket, closely
, also there are a variety of smart jack products in the rise of Internet of Things concept over year.Existing smart jack product in use,
Communication between intelligent terminal is realized to build Internet of Things by network or PLC technology, but in household or outdoor ring
In border, many interference can be produced in information exchanging process, the efficiency of Internet of Things is significantly reduced, influences user's body
Test.Electrical equipment is accessing the moment of socket simultaneously, and moment operating current is very big, can produce electric spark, very influence the use of plug
Life-span.
Meanwhile lack a kind of power-supply system of Effective Regulation configuration power supply in wide area.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of intelligent power system.
The technical solution of the utility model is specific as follows：A kind of intelligent power system, a kind of intelligent power system, its feature
It is, the intelligent power system includes：One background server, multiple concentrators and multiple jack terminals, the concentrator lead to
Cross power line to be connected with multiple jack terminals respectively, IC-card be set in the concentrator, the background server by with
Too net communicates with multiple concentrators.
Further, unit, Zero-voltage zero-current switch, a data metering unit and one are controlled during the jack terminals include one
Communication unit, Zero-voltage zero-current switch, the data metering unit, the communication unit are both connected to the middle control unit
On.
Further, the Zero-voltage zero-current switch includes a reverse-blocking tetrode thyristor and a switch with mechanical contact, and the machinery touches
Point switch is arranged on live wire, and the reverse-blocking tetrode thyristor is in parallel with the switch with mechanical contact, and the middle control unit connects respectively
The control pole of the control pole of the reverse-blocking tetrode thyristor and the switch with mechanical contact.
Further, the middle control unit includes a MCU control sections and a MCU metering sections, the data metering list
Member connects the MCU metering sections, and the Zero-voltage zero-current switch connects the MCU control sections.
Further, the data metering unit is adopted including one first sampling unit, one second sampling unit and one the 3rd
Sample unit, wherein first sampling unit is specifically by copper manganese electrical resistance collection loop current；The second sampling unit tool
Body be by current transformer gather live wire and zero line current phasor and；3rd sampling unit is specifically by partial pressure electricity
Resistance collection live wire and zero voltage between lines.
Further, the communication unit is PLC unit.
Further, the jack terminals also include a protection filter unit, the protection filtering
Unit connects the communication unit；The protection filter unit is arranged on live wire and zero line.
Further, the protection filter unit includes carrier signal termination power and choke circuit.
The beneficial effects of the utility model are：The application and by the use of the existing power line of family as carrier communication medium,
The accuracy of its information transfer is improved by anti-interference unit, realizes communication and control between smart machine.Institute can be inquired about at any time
There are all intelligent electric appliances in electrical appliance state either switch centralized Control man, group opens a group pass and specifies electrical equipment, such as scene lamp；With
When grasp household safety-protection situation, such as antitheft, fire alarm, detect gas leakage；Electrical equipment in family is carried out by internet or phone
Remote control, and greatly improve by protection location the service life of socket, for user more bring high-quality adventure in daily life and
Amenities of life, while the Effective Regulation of electric power and distribution in wide scope can be realized.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model jack terminals；
Fig. 3 is the utility model jack terminals signal flow schematic diagram.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is explained in further detail.It should be appreciated that specific embodiment described herein is used only for explaining
The utility model, it is not used to limit the utility model.
On the contrary, the utility model cover it is any be defined by the claims do in spirit and scope of the present utility model
Replacement, modification, equivalent method and scheme.Further, it is right below in order that the public has a better understanding to the utility model
It is detailed to describe some specific detail sections in detailed description of the present utility model.Do not have for a person skilled in the art
The description of these detail sections can also understand the utility model completely.Below in conjunction with the accompanying drawings with embodiment, to this reality
With new further explanation.
It is as shown in Figure 1 Tthe utility model system schematic diagram, the schematic diagram shows a kind of intelligent power system, the intelligence
Power-supply system includes：One background server 100, multiple concentrators 101 and multiple jack terminals 102, the concentrator 101 are logical
Cross power line to be connected with multiple jack terminals 102 respectively, IC-card, the background server are set in the concentrator 101
100 are communicated by Ethernet with multiple concentrators 101, collection terminal and output of the jack terminals 102 for power information
End, after the jack terminals 102 sum up the power information of collection in concentrator 101, wireless communication original paper is used as using IC-card
Sent by Ethernet to background server 100, background server 100 is disperseed after concentrator is transmitted back to the deployment information of electric power
Implement to specific jack terminals.
Any one of jack terminals 102 are respectively provided with unique physical an ID, the physics ID and true three-dimension numerical value
Binding, can be X, Y, Z three-dimensional numerical value or longitude, latitude, altitude value；It is unique with one in the jack terminals 102
It after physics ID, can be achieved to be managed by generalized information system, therefore can be achieved to answer in control centre 1 described in the utility model
It is managed with generalized information system.
The jack terminals 102 control unit 1, the data metering unit 3 and one of Zero-voltage zero-current switch 2, one in including one logical
It is single that news unit 11, Zero-voltage zero-current switch 2, the data metering unit 3, the communication unit 11 are both connected to the middle control
In member 1；
Specially described middle control unit 1 includes a MCU control sections 4 and a MCU metering sections 5, the data metering list
The connection of the member 3 MCU metering sections 5, the connection MCU control sections 4 of Zero-voltage zero-current switch 2, the communication unit 11
Equally connect the MCU control sections 4.
In one embodiment, the middle control unit 1 employs the single-chip microcomputer of integrated microcontroller and electric energy metrical unit, drop
Low cost simultaneously simplifies system peripherals design.
The Zero-voltage zero-current switch 2 includes a reverse-blocking tetrode thyristor and a switch with mechanical contact, and the switch with mechanical contact is set
It is placed on live wire, the reverse-blocking tetrode thyristor is in parallel with the switch with mechanical contact, and the middle control unit 1 connects described controllable respectively
The control pole of the control pole of transwitch and the switch with mechanical contact；
During switch conduction, reverse-blocking tetrode thyristor first is opened in voltage over zero, then opens switch with mechanical contact, is switched off
When, switch with mechanical contact is first disconnected, then reverse-blocking tetrode thyristor is disconnected in voltage over zero, load surge impact during switch is eliminated,
Electric arc when mechanical contact action is eliminated, the electric energy loss and heating problem that of-state voltage is brought when eliminating controlled silicon conducting.
The data metering unit 3 includes one first sampling unit 6, one second sampling unit 7 and one the 3rd sampling unit
8, wherein first sampling unit 6 is specifically by copper manganese electrical resistance collection loop current；3rd sampling unit 8 is specially
Live wire and zero voltage between lines are gathered by divider resistance；Realize electric energy metrical (active and reactive and power factor) and voltage, electric current
Collection, second sampling unit 7 specifically by current transformer gather live wire and zero line current phasor and, realize negative
Carrier leak electro-detection.
As shown in Fig. 2 the signal interaction schematic flow sheet for jack terminals provided by the utility model；The jack terminals
102 also include a protection filter unit 9, and the protection filter unit 9 connects the communication unit 11；The protection filtering is single
Member 9 is arranged on live wire and zero line, in the data transfer that the MCU metering sections are gathered to communication unit 11, the protection
Filter unit includes carrier signal termination power and choke circuit.
The interference such as thunderbolt, surge on the protection filter unit 9 prevention power line enter inside jack terminals 102, energy
High-frequency electrical line of force carrier signal enough for communication unit 11 provides coupling channel and isolates high-voltage signal and low-voltage signal, sends
When, high-frequency carrier signal is transferred on power line from communication unit 11, during reception, high-frequency carrier signal uploaded from power line
It is sent on communication unit 11；
In one embodiment, the communication unit 11 is PLC unit.
Smart jack terminal 102 provided by the utility model, the data that can be gathered include：The voltage of load, load
Electric current, power, temperature, on off state, fault message and the intrinsic job informations of PLC (including ID, relaying series etc.).
It can realize that following functions are specially by the utility model：
Remote switch control function：The protection filter unit includes carrier signal termination power and choke circuit, described
After carrier signal coupling unit of the power line carrier signal by protecting filter unit, into PLC unit, the PLC unit from
Data-signal is demodulated in the carrier signal received, controls Zero-voltage zero-current switch motion, realizes the control of load electricity consumption；
Load creepage protection function：By detect load live wire and zero line current phasor and, realize the electric leakage to load
Stream detection and protection；
Electric energy metrical function：Collection load live wire and neutral line current in real time, to the voltage of load, electric current, active power, nothing
Work(power measures.
Load condition monitors：By gathering, recording and analyzing the current data of load, the shutdown of load, standby, work are monitored
Make state and malfunction.
Current information, information of voltage, energy information can be gathered using data metering module provided by the utility model,
And returned by PLC, while the information returned can generate real-time electricity consumption curve, after being easy to according to time seal
Platform service end 100 is analyzed, and can further analyze charging capacity analysis.
Claims (9)
1. a kind of intelligent power system, it is characterised in that the intelligent power system includes：One background server, multiple concentrations
Device and jack terminals that are any number of and corresponding to the connection of any one concentrator respectively；
The concentrator is connected with multiple jack terminals by the communication modes of power carrier, and the background server passes through
Ethernet communicates with multiple concentrators.
2. intelligent power system according to claim 1, it is characterised in that the related letter of the jack terminals collection load
Breath bag, by the transmission means of power carrier, is sent to concentrator, the concentrator is resent to background server；
The relevant information bag includes the voltage of load, electric current, power, temperature, on off state, fault message and the PLC of load
Intrinsic job information.
3. intelligent power system according to claim 1, it is characterised in that the jack terminals include one in control unit,
One Zero-voltage zero-current switch, a data metering unit and a communication unit, Zero-voltage zero-current switch, the data metering unit,
The communication unit is both connected on the middle control unit.
4. intelligent power system according to claim 3, it is characterised in that the Zero-voltage zero-current switch includes a controllable silicon
Switch and a switch with mechanical contact, the switch with mechanical contact are arranged on live wire, and the reverse-blocking tetrode thyristor touches with the machinery
Point switch in parallel, the middle control unit connect the control of the control pole and the switch with mechanical contact of the reverse-blocking tetrode thyristor respectively
Pole.
5. intelligent power system according to claim 3, it is characterised in that the middle control unit includes a MCU control units
Divide and a MCU metering sections, the data metering unit connect the MCU metering sections, the Zero-voltage zero-current switch connection institute
State MCU control sections.
6. intelligent power system according to claim 3, it is characterised in that the data metering unit is adopted including one first
Sample unit, one second sampling unit and one the 3rd sampling unit, wherein first sampling unit is specifically by copper manganese resistance
Acquisition circuit electric current；Second sampling unit specifically by current transformer gather live wire and zero line current phasor and；
3rd sampling unit gathers live wire and zero voltage between lines specifically by divider resistance.
7. intelligent power system according to claim 3, it is characterised in that the communication unit is PLC unit.
8. intelligent power system according to claim 3, it is characterised in that the jack terminals also include a protection and filtered
Unit, the protection filter unit connect the communication unit；The protection filter unit is arranged on live wire and zero line.
9. intelligent power system according to claim 8, it is characterised in that the protection filter unit includes carrier signal
Termination power and choke circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283615.9U CN206790214U (en) | 2017-03-22 | 2017-03-22 | A kind of intelligent power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283615.9U CN206790214U (en) | 2017-03-22 | 2017-03-22 | A kind of intelligent power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206790214U true CN206790214U (en) | 2017-12-22 |
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ID=60706378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720283615.9U Active CN206790214U (en) | 2017-03-22 | 2017-03-22 | A kind of intelligent power system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206790214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106941279A (en) * | 2017-03-22 | 2017-07-11 | 康体佳智能科技（深圳）有限公司 | A kind of intelligent power system |
-
2017
- 2017-03-22 CN CN201720283615.9U patent/CN206790214U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106941279A (en) * | 2017-03-22 | 2017-07-11 | 康体佳智能科技（深圳）有限公司 | A kind of intelligent power system |
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