CN103683366B - Power electronic equipment method, power supply processor, electric supply installation and system - Google Patents
Power electronic equipment method, power supply processor, electric supply installation and system Download PDFInfo
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- CN103683366B CN103683366B CN201210365236.6A CN201210365236A CN103683366B CN 103683366 B CN103683366 B CN 103683366B CN 201210365236 A CN201210365236 A CN 201210365236A CN 103683366 B CN103683366 B CN 103683366B
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- 238000009434 installation Methods 0.000 title claims abstract description 20
- 238000004891 communication Methods 0.000 claims abstract description 24
- 230000005611 electricity Effects 0.000 claims description 14
- 238000012790 confirmation Methods 0.000 claims description 9
- 230000009467 reduction Effects 0.000 claims description 7
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
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- 238000012545 processing Methods 0.000 description 2
- 230000001131 transforming effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The embodiment of the invention discloses a kind of electronic equipment method of supplying power to, power supply processor, electric supply installation and system, wherein the method for supplying power to includes：The power request exported from electronic equipment by wireless communication module is received, the power request includes the information of voltage of the electronic equipment；Trigger signal is generated according to the power request；The trigger signal triggering connects the power supply circuit matched with the information of voltage and switches on port, and indicates the voltage that output is matched with the information of voltage.Overcome power supply present in the charger or supply lines that carrying is adapted to electronic equipment in the prior art not easily technical disadvantages.
Description
Technical field
The present invention relates to power electronic equipment technical field, more specifically to a kind of electronic equipment method of supplying power to, supply
Electric treatment device, electric supply installation and system.
Background technology
With the innovation and the popularization of personal electronic equipments of science and technology, electronic equipment used includes people in daily life
Phone, tablet personal computer and bluetooth earphone etc., these electronic equipments have the part for expending electric energy, to different electronic equipment benefits
, it is necessary to which corresponding power supply unit completes the supplement or provides the process of electricity when filling or providing electricity.With normal in handheld terminal
Exemplified by mobile phone, mobile phone can directly be connected acquisition electricity by adapter with power supply, can also be connect by the USB on notebook
Mouth obtains electricity.
However, the mode of the existing power supply for handheld terminal, it is still desirable to which user carries the confession being adapted to handheld terminal
Electrical equipment or supply lines mend delivery, when the charger or supply lines loss or omission carrying, and powered operation can not be realized, from
And existing easily technical disadvantages are existed not to the mode that handheld terminal is powered.
The content of the invention
In view of this, the present invention provides a kind of electronic equipment method of supplying power to, power supply processor, electric supply installation and system, with
Improve power electronic equipment convenience.
A kind of electronic equipment method of supplying power to, including：
The power request exported from electronic equipment by wireless communication module is received, the power request includes described
The information of voltage of electronic equipment；
Trigger signal is generated according to the power request；
The trigger signal triggering connects the power supply circuit matched with the information of voltage and switches on port, and indicates defeated
Go out the voltage matched with the information of voltage.
Alternatively, the power request exported from electronic equipment by wireless communication module is received, including：
Receive the power request sent from electronic equipment by near field communication (NFC) NFC chip.Can
Selection of land, the trigger signal triggering connects the power supply circuit matched with the information of voltage and switches on end
Mouthful, including：
The close port of other power supply circuits switch is connected in trigger signal triggering, and trigger connection please with current power supply
The power supply circuit of middle information of voltage matching is asked to switch on port.
Alternatively, the power electronic equipment also includes：Actively powered to electronic equipment, including：
Send the power supply signal to power electronic equipment；
Receive the power request that the electronic equipment receives power supply for the confirmation of the power supply signal, the power request
Information of voltage including the electronic equipment.
Alternatively, the power request also includes powered types, and the powered types include wired power supply and wireless power,
The voltage for indicating that output is matched with the information of voltage includes：
Judge powered types, and indicate to pass through wired or wireless way output and the information of voltage according to current powered types
The voltage of matching.
One kind power supply processor, including：
Request receiving module, it is described for receiving the power request exported from electronic equipment by wireless communication module
Power request includes the information of voltage of the electronic equipment；
Trigger signal generation module, for generating trigger signal according to the power request；
Command output module, port is switched on for triggering the power supply circuit that connection is matched with the information of voltage, and
Indicate the voltage that output is matched with the information of voltage.
Alternatively, the power supply processor also includes：
Power supply signal sending module, for sending the power supply signal to power electronic equipment；
Feedback information receiving module, for receiving the electronic equipment for the confirmation receiving power supply of the power supply signal
Power request, the power request includes the information of voltage of the electronic equipment.
Alternatively, the power supply processor also includes：
Powered types judge module, leads to for judging powered types, and by command output module according to current powered types
Cross the voltage that wired or wireless way output is matched with the information of voltage.
A kind of electric supply installation, including：
Receiving device, for receiving the power request exported from electronic equipment by wireless communication module, the power supply
Request includes the information of voltage of the electronic equipment；
Power-supply controller, including：Power supply processor and memory,
The power supply processor is used for：Trigger signal is generated according to the power request；
The trigger signal triggering connects the power supply circuit matched with the information of voltage and switches on port, and indicates electricity
The voltage that pressure output unit output is matched with the information of voltage；
The memory is connected by interface with the power supply processor；
Switch, is opened and closed under the power supply processor control；
Voltage output unit, for exporting the voltage matched with the information of voltage.
Alternatively, the receiving device includes：
Near field communication (NFC) NFC chip.
Alternatively, the memory, which is also stored with, connects the close port of other power supply circuit switches, and connects and current
The power supply circuit that information of voltage is matched in power request switches on the instruction of port.
Alternatively, the memory also stores the instruction that oriented electronic equipment is actively powered, and the instruction is realized：
Send the power supply signal to power electronic equipment；
Receive the power request that the electronic equipment receives power supply for the confirmation of the power supply signal, the power request
Information of voltage including the electronic equipment.
Alternatively, the voltage output unit includes：Reduction voltage circuit.
Alternatively, the memory also stores the instruction for judging powered types, and the instruction is realized：Judge powered types,
And indicate to export the voltage matched with the information of voltage by wired or wireless way according to current powered types.
A kind of electric power system, including：Above-mentioned electric supply installation, and, receive the electronic equipment of power supply.
It can be seen from above-mentioned technical scheme that, the embodiment of the present invention is in the electronic equipment hair for possessing different power voltage
When going out power request, triggering opens the switch of power supply circuit and exports the voltage matched with the information of voltage, this kind of power supply mode
The power demands of distinct electronic apparatuses can be met, the electronic equipment of different voltages and different power supply modes is powered, overcome
The charger being adapted to electronic equipment or power supply present in supply lines not easily technical disadvantages are carried in the prior art.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of electronic equipment method of supplying power to flow chart disclosed in the embodiment of the present invention；
Fig. 2 is a kind of electronic equipment method of supplying power to flow chart disclosed in further embodiment of this invention；
Fig. 3 is a kind of electronic equipment method of supplying power to flow chart disclosed in further embodiment of this invention；
Fig. 4 is a kind of power supply processor structure schematic diagram disclosed in the embodiment of the present invention；
Fig. 5 a are electric supply installation structural representation disclosed in the embodiment of the present invention；
Fig. 5 b are a kind of electric supply installation structural representation disclosed in further embodiment of this invention；
Fig. 6 is electric power system structural representation disclosed in the embodiment of the present invention；
Fig. 7 is a kind of electric power system structural representation disclosed in further embodiment of this invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The embodiment of the invention discloses a kind of electronic equipment method of supplying power to, power supply processor, electric supply installation and system, to carry
High power electronic equipment convenience..
Fig. 1 shows a kind of electronic equipment method of supplying power to, including：
S101：Receive in the power request exported from electronic equipment by wireless communication module, the power request and wrap
Include the information of voltage of the electronic equipment；
Wireless communication module is provided with the electronic equipment, the communication module charges the need for sending on electronic equipment
Or the request of power supply, the wireless communication module can be by infrared communication module, bluetooth communication, NFC near-field communication modules
Deng realization；
The information of voltage refers to the charging voltage of electronic equipment, and the supply voltage of mobile phone as is 5V, general flat
The supply voltage of plate computer is 5V.
S102：Trigger signal is generated according to the power request；
The power request can make the corresponding pin level of control chip change, so that control chip produces control
Instruction.
S103：The trigger signal triggering connects the power supply circuit matched with the information of voltage and switches on port, and
Indicate the voltage that output is matched with the information of voltage.
The above-mentioned control instruction of the control chip indicates power supply circuit port open corresponding with the 5V, the power supply
The unlatching port of contactor is that control chip opens the instruction sending port that entity power supply circuit opens switch, connects the unlatching
Port is actually the switching manipulation execution process instruction for closing power supply circuit.
The voltage of the output is construed to some magnitudes of voltage either smooth change magnitude of voltage, does not limit to.
Method of supplying power in the present embodiment, can be powered for the electronic equipment realization of different utilization voltages (including charging and use
Electricity), power request is sent by wireless communication module, without reconnecting the adapter and/or electricity that are adapted with the electronic equipment
Line, so as to improve the convenience of power supply.
Fig. 2 shows another power electronic equipment method, including：
S201：Receive the power request sent from electronic equipment by near field communication (NFC) NFC chip；
The NFC chip is the chip of closely cognitron interconnection, can be with being provided with NFC by the chip in electronic equipment
The power supply unit of receiving terminal is communicated, and completes powered operation.
S202：Trigger signal is generated according to the power request；
S203：The close port of other power supply circuits switch is connected in the trigger signal triggering, and triggers connection and current
The power supply circuit that information of voltage is matched in power request switches on port.
In actual application, power supply unit may be powered to some electronic equipments, and the present embodiment meaning cut-out is supplied
Electric switch refers to that the power supply unit is only that a certain electronic equipment is powered and stops other power supply circuits, is possessing different drops
, it is necessary to which above-mentioned way of realization only has reduction voltage circuit work all the way, output drop in the power supply unit of volt circuit and unified output circuit
Voltage ensures normal power supply after pressure.
S204：Indicate the voltage that output is matched with the information of voltage.
Fig. 3 shows another power electronic equipment method, including：
S301：Send the power supply signal to power electronic equipment；
According to actual applicable cases, when power supply unit can have electronic equipment in preset time or near detecting, to
Electronic equipment sends the power supply signal of power supply.
S302：Receive the power request that the electronic equipment receives power supply for the confirmation of the power supply signal, the confession
Electricity request includes the information of voltage of the electronic equipment, and powered types, and the powered types include wired power supply and wireless confession
Electricity；
The approach for receiving electric energy from current electronic device can be divided into (wired) power supply of circuit and two kinds of forms of wireless power,
Wherein described line powering needs the power power interface of output interface and electronic equipment of power supply unit to connect, and wireless power shape
Formula, wirelessly can wait powering mode to realize by NFC.
S303：Trigger signal is generated according to the power request；
S304：The trigger signal triggering connects the power supply circuit matched with the information of voltage and switches on port；
S305：Judge powered types；
S306：Indicate to export the electricity matched with the information of voltage by wired or wireless way according to current powered types
Pressure.
It should be noted that
Fig. 4 shows a kind of power supply processor, including：
Request receiving module 41, for receiving the power request exported from electronic equipment by wireless communication module, institute
Stating power request includes the information of voltage of the electronic equipment；
Trigger signal generation module 42, for generating trigger signal according to the power request；
Command output module 43, port is switched on for triggering the power supply circuit that connection is matched with the information of voltage,
And indicate the voltage that output is matched with the information of voltage.
The power supply processor is the processing component for including power request, processing and output process program, and each module can
It is construed to application program.
The voltage of the output is construed to some magnitudes of voltage either smooth change magnitude of voltage, does not limit to.
The processor also includes：
Power supply signal sending module 44, for sending the power supply signal to power electronic equipment.
Feedback information receiving module 45, the confirmation that the power supply signal is directed to for receiving the electronic equipment receives power supply
Power request, the power request includes the information of voltage of the electronic equipment.
And,
Powered types judge module 46, for judging powered types, and by command output module according to current powered types
The voltage matched with the information of voltage is exported by wired or wireless way.
Fig. 5 a show a kind of electric supply installation, it is characterised in that including：
Receiving device 51, for receiving the power request exported from electronic equipment by wireless communication module, the confession
Electricity request includes the information of voltage of the electronic equipment；
The receiving device 51 preferably includes the circuit of near field communication (NFC) NFC chip.With needing charging
Electronic equipment in NFC chip transmitting terminal coordinated, realize power request data interaction.
Power-supply controller 52, including：Power supply processor 521 and memory 522,
The power supply processor 521 is used for：Trigger signal is generated according to the power request；
The trigger signal triggering connects the power supply circuit matched with the information of voltage and switches on port, and indicates electricity
The voltage that pressure output unit output is matched with the information of voltage；
The memory 522 is connected by interface with the power supply processor；
The power supply processor can select MCU and realize.
Switch 53, is opened and closed under the power supply processor control；
The switch can be that the virtual enable switch or power supply processor controlled by the power supply processor is defeated
The contactor gone out under electric signal control.
Voltage output unit 54, for exporting the voltage matched with the information of voltage.
The voltage output unit includes：Reduction voltage circuit, the realization of the reduction voltage circuit can be found in Fig. 5 b diagrams, Ke Yilie
Lift, when the electric supply installation is construed to obtain the computer power adapter of electric energy, original transforming circuit is defeated in adapter
Go out voltage for 20V, when being charged to supply voltage for 5V mobile phone, by the reduction voltage circuit, can reach secondary decompression
Purpose so that from the computer power adapter output end output voltage be 5V voltage.
It should be noted that the voltage of the output is construed to some magnitudes of voltage either smooth change magnitude of voltage, not
Limitation.
The memory, which is also stored with, connects the close port of other power supply circuits switch, and connects and current power request
The power supply circuit of middle information of voltage matching switches on the instruction of port.
A upper embodiment is accepted, original transforming circuit charges to computer, described under the charge type of wired charging
Computer power adapter needs to cut off the circuit for the 20V that original is supplied to computer power, and opens 5V reduction voltage circuit, to avoid
Power supply is with by electric unmatched problem, burning the phenomenon of electronic equipment.
And, the instruction actively powered to electronic equipment, the instruction is realized：
Send the power supply signal to power electronic equipment；
Under the scene of NFC, adapter also needs to be configured with NFC transmitting terminals on the computer power, to adapt to
The application demand of power supply signal is sent to electronic equipment.
Receive the power request that the electronic equipment receives power supply for the confirmation of the power supply signal, the power request
Information of voltage including the electronic equipment.
Judge the instruction of powered types, the instruction is realized：Judge powered types, and indicate logical according to current powered types
Cross the voltage that wired or wireless way output is matched with the information of voltage.
Fig. 6 shows a kind of electric power system, including：Electric supply installation 61 described in Fig. 5 a diagrams and its correspondence explanation, with
And, receive the electronic equipment 62 of power supply.
The electric supply installation is construed to obtain the Mobile Terminal Adapter of electric energy, the electronic equipment that the receiving is powered
Can be the equipment such as mobile phone, tablet personal computer.
Fig. 6 shows it is schematic diagram of the electric power system using wired power supply, and Fig. 7 is that the electric power system uses wireless power
Schematic diagram, the structure and working principle of the electric supply installation is illustrated referring to Fig. 1-5 and its pair it should be noted that here is omitted.
In summary：
The embodiment of the present invention is that, when the electronic equipment for possessing different power voltage sends power request, power supply is opened in triggering
The switch of circuit simultaneously exports the voltage matched with the information of voltage, and this kind of power supply mode can meet the power supply need of distinct electronic apparatuses
Ask, the electronic equipment of different voltages and different power supply modes is powered, overcome and carry in the prior art and electronic equipment
Power supply present in the charger or supply lines of adaptation not easily technical disadvantages.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
Directly it can be held with reference to the step of the method or algorithm that the embodiments described herein is described with hardware, processor
Capable software module, or the two combination are implemented.Software module can be placed in random access memory (RAM), internal memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In any other form of storage medium well known in field.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can in other embodiments be realized in the case where not departing from the spirit or scope of the embodiment of the present invention.Therefore,
The embodiment of the present invention is not intended to be limited to the embodiments shown herein, and be to fit to principles disclosed herein and
The consistent most wide scope of features of novelty.
Claims (9)
1. a kind of electronic equipment method of supplying power to, it is characterised in that including：
The power request exported from electronic equipment by wireless communication module is received, the power request includes the electronics
The information of voltage of equipment；
Trigger signal is generated according to the power request；
The trigger signal triggering connects the power supply circuit matched with the information of voltage and switches on port, and indicates to pass through nothing
Line mode exports the voltage matched with the information of voltage；Wherein, different information of voltage corresponds to different power supply circuits, right
When electronic equipment with different information of voltage is charged, connect the corresponding power supply circuit of information of voltage and switch on end
Mouthful；
Also include：Actively powered to electronic equipment, including：
When having electronic equipment in preset time or near detecting, the power supply signal of power supply is sent to electronic equipment；
The power request that the electronic equipment receives power supply for the confirmation of the power supply signal is received, the power request includes
The information of voltage of the electronic equipment.
2. power electronic equipment method as claimed in claim 1, it is characterised in that reception passes through channel radio from electronic equipment
Believe the power request of module output, including：
Receive the power request sent from electronic equipment by near field communication (NFC) NFC chip.
3. power electronic equipment method as claimed in claim 1, it is characterised in that the trigger signal triggering is connected and the electricity
The power supply circuit of pressure information matches switches on port, including：
The close port of other power supply circuits switch is connected in the trigger signal triggering, and is triggered in connection and current power request
The power supply circuit of information of voltage matching switches on port.
4. one kind power supply processor, it is characterised in that including：
Request receiving module, for receiving the power request exported from electronic equipment by wireless communication module, the power supply
Request includes the information of voltage of the electronic equipment；
Trigger signal generation module, for generating trigger signal according to the power request；
Command output module, switches on port, and indicate for triggering the power supply circuit that connection is matched with the information of voltage
Wirelessly export the voltage matched with the information of voltage；Wherein, different information of voltage corresponds to different power supply electricity
Road, when being charged to the electronic equipment with different information of voltage, connects the corresponding power supply circuit switch of information of voltage
Open port；
Also include：
Power supply signal sending module, when having electronic equipment in preset time or near detecting, sends to electronic equipment and powers
Power supply signal；
Feedback information receiving module, receives the power supply of power supply for receiving the electronic equipment for the confirmation of the power supply signal
Request, the power request includes the information of voltage of the electronic equipment.
5. a kind of electric supply installation, it is characterised in that including：
Receiving device, for receiving the power request exported from electronic equipment by wireless communication module, the power request
Include the information of voltage of the electronic equipment；
Power-supply controller, including：Power supply processor and memory,
The power supply processor is used for：Trigger signal is generated according to the power request；
The trigger signal triggering connects the power supply circuit matched with the information of voltage and switches on port, and instructed voltage is defeated
Go out unit and wirelessly export the voltage matched with the information of voltage；Wherein, different information of voltage corresponds to different
Power supply circuit, when being charged to the electronic equipment with different information of voltage, connects the corresponding power supply circuit of information of voltage
Switch on port；
The memory is connected by interface with the power supply processor；
Switch, is opened and closed under the power supply processor control；
Voltage output unit, for exporting the voltage matched with the information of voltage；
The memory also stores the instruction that oriented electronic equipment is actively powered, and the instruction is realized：
When having electronic equipment in preset time or near detecting, the power supply signal to power electronic equipment is sent；
The power request that the electronic equipment receives power supply for the confirmation of the power supply signal is received, the power request includes
The information of voltage of the electronic equipment.
6. electric supply installation as claimed in claim 5, it is characterised in that including：The receiving device includes：
Near field communication (NFC) NFC chip.
7. electric supply installation as claimed in claim 5, it is characterised in that the memory, which is also stored with, connects other power supply circuits
The close port of switch, and connect the finger that port is switched on the power supply circuit that information of voltage is matched in current power request
Order.
8. electric supply installation as claimed in claim 5, it is characterised in that the voltage output unit includes：Reduction voltage circuit.
9. a kind of electric power system, it is characterised in that including：Electric supply installation described in claim 5-8, and, receive power supply
Electronic equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210365236.6A CN103683366B (en) | 2012-09-26 | 2012-09-26 | Power electronic equipment method, power supply processor, electric supply installation and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210365236.6A CN103683366B (en) | 2012-09-26 | 2012-09-26 | Power electronic equipment method, power supply processor, electric supply installation and system |
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| Publication Number | Publication Date |
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| CN103683366A CN103683366A (en) | 2014-03-26 |
| CN103683366B true CN103683366B (en) | 2017-11-03 |
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| CN201210365236.6A Active CN103683366B (en) | 2012-09-26 | 2012-09-26 | Power electronic equipment method, power supply processor, electric supply installation and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110989813A (en) * | 2019-11-27 | 2020-04-10 | 北京兆维自服装备技术有限公司 | Power supply control device and method and electronic equipment |
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| CN105404913A (en) * | 2014-12-15 | 2016-03-16 | 珠海艾派克微电子有限公司 | Non-contact card and communication and power supply methods therefor |
| CN107070877B (en) * | 2017-02-04 | 2021-07-02 | 李晨天 | Universal power adapter protocol (UPP) |
| CN107834639B (en) * | 2017-11-14 | 2021-01-29 | 常州市派腾电子技术服务有限公司 | Power supply method, power supply device, electronic cigarette and intelligent power supply |
| CN109713527A (en) * | 2018-12-26 | 2019-05-03 | 与德科技有限公司 | A kind of electrifying method of socket, plug and electrical equipment |
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| CN110989813A (en) * | 2019-11-27 | 2020-04-10 | 北京兆维自服装备技术有限公司 | Power supply control device and method and electronic equipment |
| CN110989813B (en) * | 2019-11-27 | 2021-06-18 | 北京兆维自服装备技术有限公司 | Power supply control device and method and electronic equipment |
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| CN103683366A (en) | 2014-03-26 |
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