CN106209389A - Supplying communication system based on G.x agreement and communication means - Google Patents
Supplying communication system based on G.x agreement and communication means Download PDFInfo
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- CN106209389A CN106209389A CN201610797839.1A CN201610797839A CN106209389A CN 106209389 A CN106209389 A CN 106209389A CN 201610797839 A CN201610797839 A CN 201610797839A CN 106209389 A CN106209389 A CN 106209389A
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- data
- power supply
- module
- receiving equipment
- power
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/10—Current supply arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/283—Processing of data at an internetworking point of a home automation network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L2012/284—Home automation networks characterised by the type of medium used
- H04L2012/2843—Mains power line
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L2012/284—Home automation networks characterised by the type of medium used
- H04L2012/2845—Telephone line
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Automation & Control Theory (AREA)
- Computing Systems (AREA)
- Communication Control (AREA)
- Telephonic Communication Services (AREA)
Abstract
The present invention relates to communication technical field, particularly to a kind of supplying communication system based on G.x agreement and communication means, system includes: power supply unit, power management module, data processing module, the first data and power supply coupling module, the second data and power supply coupling module, interface device and power receiving equipment.Power supply unit is connected with power management module；Power management module and the first data are connected with power supply coupling module with power supply coupling module and the second data；Data processing module is connected with interface device with power supply coupling module by the first data；Data processing module is connected with interface device with power supply coupling module by the second data；Interface device is connected with power receiving equipment by coaxial line or telephone wire.Method includes: data processing module input or output data；Supply voltage and data input to power receiving equipment etc. after being loaded onto coaxial line or telephone wire.The supplying communication system based on G.x agreement of present invention offer and communication means, can realize communication and power supply simultaneously.
Description
Technical field
The present invention relates to communication technical field, particularly to a kind of supplying communication system based on G.x agreement and communication party
Method.
Background technology
Currently, power line, coaxial line and telephone wire are integrated by G.x technology (G.hn technology or G.now technology), include family in
In network hard-wire transmission medium, farthest utilize the various cables laid, it is provided that high broadband, multiple services networking skill
Art, message transmission rate is up to 2Gbit/s, and data transmission still can provide more than 1 km and reach 100,000,000 bandwidth, be existing electricity
Power cat, telephone network and coaxial gauze cannot be reached.G.x technology further increases the utilization rate of existing resource undoubtedly, and
And provide gigabit level transfer rate, significantly reduce installation and operation cost.But, cannot be normal for some the service of connection devices
The application scenarios of power supply, in order to provide normal input power to equipment, it is through walls or again spread that user may be faced with metope
If situations such as supply networks, considerably increase the complexity of installation, be unfavorable for G.x Technique Popularizing and application.The more important thing is, existing
There is G.x technology when carrying out proper communication with coaxial line or telephone wire, do not support that docking is set by coaxial line or telephone wire
The standby function being powered.In existing G.x technical solution, coaxial line and telephone wire is used to carry out data communication, power supply
System is individually laid.The application scenarios being powered equipment for some inconveniences, laying electric power system certainly will increase installation
Complexity and cost, be unfavorable for realization and the popularization of G.x technology.
Summary of the invention
The present invention, by providing a kind of supplying communication system based on G.x agreement and communication means, solves prior art
In G.hn or G.now technology in, need lay electric power system be the technical problem that power receiving equipment is powered, it is achieved that G.hn or
Data transmission and the fusion of electric power system in G.now technology, it is not necessary to additionally make emergency electric supply unit that power receiving equipment is powered, reduce
Cost, the realization of beneficially G.hn and G.now technology and popularization.
The invention provides a kind of supplying communication system based on G.x agreement, described G.x agreement be G.hn agreement or
G.now agreement, described system includes: power supply unit, power management module, data processing module, the first data couple with power supply
Module, the second data and power supply coupling module, interface device and power receiving equipment；
Described power supply unit is connected with described power management module；
One terminals of described power management module are connected with power supply coupling module with described first data, described power supply
Another terminals of management module are connected with power supply coupling module with described second data；
One terminals of described data processing module are by described first data and power supply coupling module and described interface
Device connects；Another terminals of described data processing module are connect with described with power supply coupling module by described second data
Mouthpart part connects；
Described interface device is connected with described power receiving equipment by coaxial line or telephone wire；
Electric energy and the data of described data processing module offer that described power management module provides count by described first
It is subject to described through the transmission of described interface device according to after coupling with power supply coupling module with power supply coupling module and described second data
Electricity equipment.
Further, described interface device includes: power supply unit interface device and power receiving equipment interface device；
Described first data and power supply coupling module and described second data and power supply coupling module and described power supply unit
Interface device connects；
Described power supply unit interface device is connected with described power receiving equipment interface device by coaxial line or telephone wire.
Further, terminals of described power management module are with described first data with power supply coupling module even
Connecing, another terminals of described power management module are connected with power supply coupling module with described second data, particularly as follows:
The positive terminal of described power management module is connected with power supply coupling module with described first data；
The negative terminals of described power management module is connected with power supply coupling module with described second data.
Further, terminals of described power management module are with described first data with power supply coupling module even
Connecing, another terminals of described power management module are connected with power supply coupling module with described second data, particularly as follows:
The negative terminals of described power management module is connected with power supply coupling module with described first data；
The positive terminal of described power management module is connected with power supply coupling module with described second data.
Further, terminals of described data processing module by described first data and power supply coupling module with
Described interface device connects；Another terminals of described data processing module are by described second data and power supply coupling module
It is connected with described interface device, particularly as follows:
The input of described data processing module is by described first data and power supply coupling module and described interface device
Connect；
The outfan of described data processing module is by described second data and power supply coupling module and described interface device
Connect.
Further, terminals of described data processing module by described first data and power supply coupling module with
Described interface device connects；Another terminals of described data processing module are by described second data and power supply coupling module
It is connected with described interface device, particularly as follows:
The outfan of described data processing module is by described first data and power supply coupling module and described interface device
Connect；
The input of described data processing module is by described second data and power supply coupling module and described interface device
Connect.
Further, described power management module includes:
Detecting submodule, is used for sending the detecting data described power receiving equipment of detecting and the most accesses；
Classification submodule, when having detected described power receiving equipment and having accessed, is carried out the configuration information of described power receiving equipment
Classification is to be confirmed whether power supply, and determines the required power consumption size provided of described power receiving equipment；
Supplied for electronic module, when described power receiving equipment needs power supply, is described according to the power consumption needed for described power receiving equipment
Power receiving equipment is powered.
Present invention also offers a kind of powered communication method based on G.x agreement, described method includes: data processing module
Input or output data；
Whether power management module detecting power receiving equipment accesses, when described power receiving equipment accesses, and described power management mould
Block carries out classification to power receiving equipment configuration information, finally exports supply voltage；
After described supply voltage and data are loaded onto coaxial line or telephone wire, input is to described power receiving equipment.
Further, whether described power management module detecting power receiving equipment accesses, when described power receiving equipment accesses, and institute
State power management module and power receiving equipment configuration information is carried out classification, finally export supply voltage, including:
Detecting submodule sends the detecting data described power receiving equipment of detecting and the most accesses；
When having detected the access of described power receiving equipment, classification submodule carries out classification to the configuration information of described power receiving equipment
To be confirmed whether power supply, and determine the required power consumption size provided of described power receiving equipment；
When described power receiving equipment needs power supply, supplied for electronic module is described being subject to according to the power consumption needed for described power receiving equipment
Electricity equipment is powered.
Further, after described supply voltage and data being loaded onto coaxial line or telephone wire, input is set to described by electricity
Standby, including:
Supply voltage and data are by the first data and power supply coupling module and described second data and power supply coupling module
It is loaded onto coaxial telephone wire or telephone wire；
Described supply voltage is delivered to power receiving equipment with data by coaxial telephone wire or telephone wire.The one of present invention offer
Kind or multiple technologies scheme, at least possess following beneficial effect or advantage:
The supplying communication system based on G.x agreement of present invention offer and communication means, the electricity that power management module provides
The data that energy and data processing module provide are by the first data and power supply coupling module and the second data and power supply coupling module
Transmit to power receiving equipment through interface device after coupling, it is achieved that data transmission network and electric power system in G.hn or G.now technology
Merge, it is not necessary to use extra power supply unit, it is not necessary to put into substantial contribution and lay electrical network with resource, communication can be realized simultaneously and supply
Electricity, the popularization of beneficially G.hn or G.now technology.
Accompanying drawing explanation
The supplying communication system theory diagram based on G.x agreement that Fig. 1 provides for the embodiment of the present invention.
Detailed description of the invention
The embodiment of the present invention, by providing a kind of supplying communication system based on G.x agreement and communication means, solves existing
Having in G.hn or the G.now technology in technology, needing to lay electric power system is the technical problem that power receiving equipment is powered, it is achieved that
Data transmission and the fusion of electric power system in G.hn or G.now technology, it is not necessary to additionally make emergency electric supply unit that power receiving equipment is powered,
Reduce cost, the realization of beneficially G.hn and G.now technology and popularization.
Seeing Fig. 1, embodiments provide a kind of supplying communication system based on G.x agreement, this system includes: electricity
Source control module, data processing module, the first data and power supply coupling module, the second data and power supply coupling module, interface unit
Part and power receiving equipment.
One terminals of power management module and the first data are connected with power supply coupling module, power management module another
One terminals and the second data are connected with power supply coupling module.
One terminals of data processing module are connected with interface device with power supply coupling module by the first data；Data
Another terminals of processing module are connected with interface device with power supply coupling module by the second data.
Interface device is connected with power receiving equipment by coaxial line or telephone wire.
Electric energy and the data of data processing module offer that power management module provides are coupled with power supply by the first data
Module and the second data are transmitted to power receiving equipment through interface device after coupling with power supply coupling module.
Interface device includes: power supply unit interface device and power receiving equipment interface device.First data and power supply coupled mode
Block and the second data are connected with power supply unit interface device with power supply coupling module；Power supply unit interface device by coaxial line or
Telephone wire is connected with power receiving equipment interface device.
Power management module includes:
Detecting submodule, is used for sending detecting data detecting power receiving equipment and the most accesses；
Classification submodule, when having detected power receiving equipment and having accessed, carries out classification with really to the configuration information of power receiving equipment
Recognize and whether power, and the required power consumption size provided of power receiving equipment is provided；
Supplied for electronic module, when power receiving equipment needs power supply, is that power receiving equipment is powered according to the power consumption needed for power receiving equipment.
The supplying communication system based on G.x agreement provided the present invention below in conjunction with specific embodiment illustrates:
Embodiment 1
Seeing Fig. 1, the supplying communication system based on G.x agreement that the present embodiment provides includes: power management module, data
Processing module, the first data and power supply coupling module, the second data and power supply coupling module, interface device and power receiving equipment.
Positive terminal and first data of power management module are connected with power supply coupling module；Bearing of power management module
Pole terminals and the second data are connected with power supply coupling module.
The input of data processing module is connected with power supply unit interface device with power supply coupling module by the first data；
The outfan of data processing module is connected with power supply unit interface device with power supply coupling module by the second data.
Power supply unit interface device is connected with power receiving equipment interface device by coaxial line, and power receiving equipment interface device passes through
Coaxial line is connected with power receiving equipment.
The work process of the supplying communication system based on G.x agreement that embodiment 1 provides is as follows:
Starting power supply unit, power supply unit is that power management module is powered, and power management module sends detection signal, detecting
Power receiving equipment accesses the most.When having detected power receiving equipment and having accessed, the configuration information of power receiving equipment is carried out classification with really
Recognize and whether power, and the required power consumption size provided of power receiving equipment is provided；Now power receiving equipment needs power supply, power management mould
Tuber provides suitable voltage according to the power consumption needed for power receiving equipment for power receiving equipment.Supply voltage and data through the first data with
Power supply coupling module, the second data and power supply coupling module are coupled into power supply unit interface device, data stream after coupling (with
Supply voltage) transmit to power receiving equipment interface device through coaxial line, and in coaxial line transmission to power receiving equipment, set by electricity
Standby acquisition data and self required supply voltage.
Embodiment 2
Seeing Fig. 1, the supplying communication system based on G.x agreement that the present embodiment provides includes: power management module, data
Processing module, the first data and power supply coupling module, the second data and power supply coupling module, interface device and power receiving equipment.
The negative terminals of power management module is connected with power supply coupling module with the first data；Power management module is just
Pole terminals and the second data are connected with power supply coupling module.
The outfan of data processing module is connected with power supply unit interface device with power supply coupling module by the first data；
Second data that enter through of data processing module are connected with power supply unit interface device with power supply coupling module.
Power supply unit interface device is connected with power receiving equipment interface device by telephone wire, and power receiving equipment interface device passes through
Telephone wire is connected with power receiving equipment.
The work process of the supplying communication system based on G.x agreement that embodiment 2 provides is as follows:
Starting power supply unit, power supply unit is that power management module is powered, and power management module sends detection signal, detecting
Power receiving equipment accesses the most.When having detected power receiving equipment and having accessed, the configuration information of power receiving equipment is carried out classification with really
Recognize and whether power, and the required power consumption size provided of power receiving equipment is provided；Now power receiving equipment needs power supply, power management mould
Tuber provides suitable voltage according to the power consumption needed for power receiving equipment for power receiving equipment.Supply voltage and data through the first data with
Power supply coupling module, the second data and power supply coupling module are coupled into power supply unit interface device, data stream after coupling (with
Supply voltage) through telephone line transmission to power receiving equipment interface device, and through with in telephone line transmission to power receiving equipment, by electricity
Equipment obtains data and self required supply voltage.
The embodiment of the present invention additionally provides a kind of powered communication method based on G.x agreement, and the method includes:
Data processing module output data.
Whether power management module detecting power receiving equipment accesses, and when power receiving equipment accesses, power management module is to by electricity
Device configuration information carries out classification, finally exports supply voltage.Set particularly as follows: detecting submodule sends detecting data detecting by electricity
For the most accessing；Detected power receiving equipment access time, classification submodule the configuration information of power receiving equipment is carried out classification with
It is confirmed whether power supply, and the required power consumption size provided of power receiving equipment is provided；When power receiving equipment needs power supply, submodule of powering
Tuber is that power receiving equipment is powered according to the power consumption needed for power receiving equipment.
Input to power receiving equipment after supply voltage and data are loaded onto coaxial line or telephone wire.Particularly as follows: supply voltage
It is loaded onto coaxial telephone wire or electricity with power supply coupling module and the second data with power supply coupling module by the first data with data
Words line；Supply voltage is delivered to power receiving equipment with data by coaxial telephone wire or telephone wire.
One or more technical schemes that the embodiment of the present invention provides, at least possess following beneficial effect:
The supplying communication system based on G.x agreement of embodiment of the present invention offer and communication means, power management module carries
The data that the electric energy of confession and data processing module provide are by the first data and power supply coupling module and the second data and power supply coupling
Transmit to power receiving equipment through interface device after compound module coupling, it is achieved that data transmission network and power supply in G.hn or G.now technology
The fusion of system, it is not necessary to use extra power supply unit, it is not necessary to put into substantial contribution and lay electrical network with resource, can realize leading to simultaneously
Letter and power supply, the popularization of beneficially G.hn or G.now technology.
It should be noted last that, above detailed description of the invention only in order to technical scheme to be described and unrestricted,
Although the present invention being described in detail with reference to example, it will be understood by those within the art that, can be to the present invention
Technical scheme modify or equivalent, without deviating from the spirit and scope of technical solution of the present invention, it all should be contained
In the middle of scope of the presently claimed invention.
Claims (10)
1. a supplying communication system based on G.x agreement, described G.x agreement is G.hn agreement or G.now agreement；Its feature exists
In, described system includes: power supply unit, power management module, data processing module, the first data and power supply coupling module, the
Two data and power supply coupling module, interface device and power receiving equipment；
Described power supply unit is connected with described power management module；
One terminals of described power management module are connected with power supply coupling module with described first data, described power management
Another terminals of module are connected with power supply coupling module with described second data；
One terminals of described data processing module are by described first data and power supply coupling module and described interface device
Connect；Another terminals of described data processing module are by described second data and power supply coupling module and described interface unit
Part connects；
Described interface device is connected with described power receiving equipment by coaxial line or telephone wire；
Electric energy that described power management module provides and the data that described data processing module provides by described first data and
Power supply coupling module and described second data are set by electricity to described through the transmission of described interface device after coupling with power supply coupling module
Standby.
2. supplying communication system based on G.x agreement as claimed in claim 1, it is characterised in that described interface device includes:
Power supply unit interface device and power receiving equipment interface device；
Described first data and power supply coupling module and described second data and power supply coupling module and described power supply unit interface
Device connects；
Described power supply unit interface device is connected with described power receiving equipment interface device by coaxial line or telephone wire.
3. supplying communication system based on G.x agreement as claimed in claim 2, it is characterised in that described power management module
Terminals be connected with power supply coupling module with described first data, another terminals of described power management module and institute
State the second data to be connected with power supply coupling module, particularly as follows:
The positive terminal of described power management module is connected with power supply coupling module with described first data；
The negative terminals of described power management module is connected with power supply coupling module with described second data.
4. supplying communication system based on G.x agreement as claimed in claim 2, it is characterised in that described power management module
Terminals be connected with power supply coupling module with described first data, another terminals of described power management module and institute
State the second data to be connected with power supply coupling module, particularly as follows:
The negative terminals of described power management module is connected with power supply coupling module with described first data；
The positive terminal of described power management module is connected with power supply coupling module with described second data.
5. supplying communication system based on G.x agreement as claimed in claim 2, it is characterised in that described data processing module
Terminals be connected with described interface device with power supply coupling module by described first data；Described data processing module
Another terminals be connected with described interface device with power supply coupling module by described second data, particularly as follows:
The input of described data processing module is connected with described interface device with power supply coupling module by described first data；
The outfan of described data processing module is connected with described interface device with power supply coupling module by described second data.
6. supplying communication system based on G.x agreement as claimed in claim 2, it is characterised in that described data processing module
Terminals be connected with described interface device with power supply coupling module by described first data；Described data processing module
Another terminals be connected with described interface device with power supply coupling module by described second data, particularly as follows:
The outfan of described data processing module is connected with described interface device with power supply coupling module by described first data；
The input of described data processing module is connected with described interface device with power supply coupling module by described second data.
7. the supplying communication system based on G.x agreement as described in any one of claim 2-6, it is characterised in that described power supply
Management module includes:
Detecting submodule, is used for sending the detecting data described power receiving equipment of detecting and the most accesses；
Classification submodule, when having detected described power receiving equipment and having accessed, carries out classification to the configuration information of described power receiving equipment
To be confirmed whether power supply, and determine the required power consumption size provided of described power receiving equipment；
Supplied for electronic module, when described power receiving equipment needs power supply, is described by electricity according to the power consumption needed for described power receiving equipment
Equipment is powered.
8. a powered communication method based on G.x agreement, it is characterised in that described method includes:
Data processing module input or output data；
Whether power management module detecting power receiving equipment accesses, when described power receiving equipment accesses, and described power management module pair
Power receiving equipment configuration information carries out classification, finally exports supply voltage；
After described supply voltage and data are loaded onto coaxial line or telephone wire, input is to described power receiving equipment.
9. powered communication method based on G.n or G.now agreement as claimed in claim 8, it is characterised in that described power supply pipe
Whether reason module detecting power receiving equipment accesses, and when described power receiving equipment accesses, power receiving equipment is joined by described power management module
Confidence breath carries out classification, finally exports supply voltage, including:
Detecting submodule sends the detecting data described power receiving equipment of detecting and the most accesses；
When having detected the access of described power receiving equipment, classification submodule carries out classification with really to the configuration information of described power receiving equipment
Recognize and whether power, and the required power consumption size provided of described power receiving equipment is provided；
When described power receiving equipment needs power supply, supplied for electronic module is described to be set by electricity according to the power consumption needed for described power receiving equipment
Available electricity.
10. powered communication method based on G.n or G.now agreement as claimed in claim 9, it is characterised in that by described confession
Piezoelectric voltage and data are loaded onto input extremely described power receiving equipment after coaxial line or telephone wire, including:
Supply voltage is loaded with power supply coupling module with power supply coupling module and described second data by the first data with data
To coaxial telephone wire or telephone wire；
Described supply voltage is delivered to power receiving equipment with data by coaxial telephone wire or telephone wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610797839.1A CN106209389B (en) | 2016-08-31 | 2016-08-31 | Power supply communication system and communication method based on G.x protocol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610797839.1A CN106209389B (en) | 2016-08-31 | 2016-08-31 | Power supply communication system and communication method based on G.x protocol |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106209389A true CN106209389A (en) | 2016-12-07 |
| CN106209389B CN106209389B (en) | 2023-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610797839.1A Active CN106209389B (en) | 2016-08-31 | 2016-08-31 | Power supply communication system and communication method based on G.x protocol |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110809908A (en) * | 2017-06-26 | 2020-02-18 | 赤多尼科两合股份有限公司 | Control system and control method |
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|---|---|---|---|---|
| CN102859909A (en) * | 2010-02-28 | 2013-01-02 | 亚历山大·索托 | System and method for a subscriber powered network element |
| CN103973520A (en) * | 2013-01-24 | 2014-08-06 | 上海芯域微电子有限公司 | Power line carrier multi-medium high-speed broadband interconnection terminal device |
| CN104978002A (en) * | 2014-04-08 | 2015-10-14 | 鸿富锦精密工业(武汉)有限公司 | Power supply control system and method |
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2016
- 2016-08-31 CN CN201610797839.1A patent/CN106209389B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102859909A (en) * | 2010-02-28 | 2013-01-02 | 亚历山大·索托 | System and method for a subscriber powered network element |
| CN103973520A (en) * | 2013-01-24 | 2014-08-06 | 上海芯域微电子有限公司 | Power line carrier multi-medium high-speed broadband interconnection terminal device |
| CN104978002A (en) * | 2014-04-08 | 2015-10-14 | 鸿富锦精密工业(武汉)有限公司 | Power supply control system and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110809908A (en) * | 2017-06-26 | 2020-02-18 | 赤多尼科两合股份有限公司 | Control system and control method |
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| Publication number | Publication date |
|---|---|
| CN106209389B (en) | 2023-05-02 |
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