CN103915658A - Wireless charging method and its apparatus - Google Patents
Wireless charging method and its apparatus Download PDFInfo
- Publication number
- CN103915658A CN103915658A CN201310002502.3A CN201310002502A CN103915658A CN 103915658 A CN103915658 A CN 103915658A CN 201310002502 A CN201310002502 A CN 201310002502A CN 103915658 A CN103915658 A CN 103915658A
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000006243 chemical reaction Methods 0.000 claims abstract description 63
- 238000004146 energy storage Methods 0.000 claims abstract description 44
- 239000011229 interlayer Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 6
- 230000005693 optoelectronics Effects 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004134 energy conservation Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a wireless charging method and an apparatus, the method comprises a photoelectric conversion step which is characterized in that the step is carried out through a photoelectric conversion module, and the photoelectric conversion module contains a solar energy panel and a first power supply coil; a wireless power-supply energy-storage step which is characterized in that the step is carried out through a wireless power-supply energy-storage module, the wireless power-supply energy-storage module at least contains a first charging coil, a cell unit and a second power supply coil; and a wireless power supply step which is characterized in that the step is carried out through a wireless power supply module, the wireless power supply module contains a second charging coil. Through enforcement of each step, the electric energy conversion can be carried out without restriction at sunshine duration, electric power of a supply socket is not required, and the usage is convenient.
Description
Technical field
The present invention relates to a kind of wireless charging method and device thereof, espespecially a kind of method and device thereof that generates electricity and provide electric energy to change with wireless charging technology by solar panel.
Background technology
Portable electronic product is very common in daily life, such portable electronic product is if the power consumption such as intelligent mobile phone, flat computer is compared with high product at present, charging that must be regular maintains electric weight, and most charging modes is exactly with the standby energy of electric wire mode of connection charging; But along with the evolution of technology, develop on the market wireless charging technology, repeat to plug the loss of plug by wireless charging technology electric wire capable of reducing using and when charging, and each manufacturer that user quite denounces for a long time for portable electronic product because of the different puzzlements that cannot charge at any time of plug specifications design.
Therefore separately develop at present on the market wireless charging technology and on market, applied widely gradually, its principle is for producing after electric wave transmitting by power supply coil, after receiving the electric wave of aforementioned power supply coil by the inner set charge coil of portable electronic product again, carry out electric energy conversion in magnetic resonance (resonant magnetic induction) mode, and then produce electric power the use source of such portable electronic product electric energy is provided, and distance between power supply coil and charge coil must approach and just can possess the effect that electric wave is changed very much; But cannot being comparatively widely used process loss that topmost factor is its converting electrical energy, general wireless charging technology crosses the electric energy of vast scale, that is the electric energy consuming from transport process more than receive conversion after electric energy much larger, even if be therefore used on portable electronic product, in its charging process, in order to provide sufficient electric power anti-to the larger electric power of consume, and do not meet the direction of existing carbon reduction and increase electric cost.
In order to solve the problem of aforementioned wireless charging technology power consumption, therefore start to have dealer to develop for the technology that uses solar energy-electric energy to charge by wireless charging technology, but known design principle is only on solar panel, to add Wireless charging coil, the electric power producing by solar panel is charged to wireless charging product to be charged by wireless coil again, although it provides a kind of solution in prior art to utilize transmission power supply to carry out the scheme of energy loss that wireless charging produces, the inconvenience that the more ambassador that so such technology but produces uses, its main cause is: it is just can carry out in the place of daylight abundance that solar panel produces electric energy, but on single integration solar panel, add the device of Wireless charging coil, its device must be placed under the sun in actual use, this kind of state mostly must be out of doors, directly convert wireless charging electric wave to by solar panel electric energy if want under this situation, product to be charged must just may carry out wireless charging equally out of doors, under such state, to apply design precision and fragile wireless product, probably also can not implement, the battery of being convenient to add in solar panel and wireless coil an energy storage can solve the problem of outdoor use, but it is more inconvenient again to move back and forth this device, therefore how obtaining best balance in convenience and energy-conservation this two part, is the root problem that solves solar energy radio charging technique in prior art.
Summary of the invention
The present invention cannot obtain the problem of best balance aspect two in convenience and energy-conservation this in order to solve solar energy radio charging technique in prior art, and a kind of wireless charging method and device thereof are provided.
In order to solve the problems referred to above of prior art, the invention provides a kind of wireless charging method, it includes opto-electronic conversion step: implement by a photoelectric conversion module, this photoelectric conversion module includes a solar panel and one first power supply coil, this photoelectric conversion module is for being placed in solar radiation part, make its solar panel produce generating, this the first power supply coil is for being electrically connected this solar panel, and this first power supply coil is subject to convert electric energy to electric wave by its internal conversion device after electricity and sends, wireless power energy storage step: implement by a wireless power energy-storage module, this wireless power energy-storage module at least includes the first charge coil, one battery unit, one second power supply coil, wherein this first charge coil and second is powered and is connected this battery unit between coil, this wireless power energy-storage module is to be placed within the scope of effective charging of this photoelectric conversion module one side, this first charge coil is to receive the electric wave that the first power supply coil sends, and will convert electric wave to electric energy and conduct to this battery unit by its internal conversion device and carry out energy storage, the electric energy that this battery unit stores is sent to this second power supply coil and converts electric energy to electric wave by its internal conversion device and sends, wireless power step: implement by a wireless power supply module, this wireless power supply module inside has one second charge coil, this wireless power supply module is placed in wireless power energy-storage module one side and effectively charges in scope, make this second charge coil start to receive the electric wave that the second power supply coil sends, and will convert electric wave to electric energy by the second charge coil internal conversion device.
In order to solve the problems referred to above of prior art, the present invention also provides a kind of wireless charging device, it includes: a photoelectric conversion module, this photoelectric conversion module includes a solar panel and one first power supply coil, this photoelectric conversion module is for being placed in solar radiation part, make its solar panel produce generating, this first power supply coil is for being electrically connected this solar panel, and this first power supply coil is subject to convert electric energy to electric wave by its internal conversion device after electricity and sends; One wireless power energy-storage module, this wireless power energy-storage module at least includes the first charge coil, a battery unit, one second power supply coil, wherein this first charge coil and second is powered and is connected this battery unit between coil, this first charge coil is to receive the electric wave that the first power supply coil sends, and will convert electric wave to electric energy and conduct to this battery unit by its internal conversion device and carry out energy storage, the electric energy that this battery unit stores is sent to this second power supply coil and converts electric energy to electric wave by its internal conversion device and sends; One wireless power supply module, this wireless power supply module inside has one second charge coil, and this second charge coil is to receive the electric wave that the second power supply coil sends, and will convert electric wave to electric energy by the second charge coil internal conversion device.
Compared with prior art, wireless charging method of the present invention and device thereof have following beneficial effect: wireless charging method of the present invention and device thereof can unrestrictedly carry out electric energy conversion and not use the electric power of supply socket and easy to use within the hours of daylight.
Brief description of the drawings
Fig. 1 is the flow chart of method of the present invention.
Fig. 2 is the structured flowchart of device of the present invention.
Fig. 3 is the better enforcement state diagram of method and apparatus of the present invention.
Fig. 4 is another better enforcement state diagram of method and apparatus of the present invention.
Main description of reference numerals:
Opto-electronic conversion step 1 photoelectric conversion module 10
Solar panel 11 first power supply coils 12
Wireless power energy storage step 2 wireless power energy-storage module 20
The first charge coil 21 battery units 22
The second power supply coil 23 switch units 24
Wireless power step 3 wireless power supply module 30
The second charge coil 31 interlayers 40
Embodiment
Below in conjunction with accompanying drawing, specific embodiments of the invention are elaborated.
As depicted in figs. 1 and 2, by solve in prior art solar energy radio power supply design generation cannot be suitable for and not convenient disappearance, the inventive method has three main flow processs:
1. opto-electronic conversion step: this step is implemented by a photoelectric conversion module 10, this photoelectric conversion module 10 includes a solar panel 11 and one first power supply coil 12, this photoelectric conversion module 10 is for being placed in solar radiation part, make its solar panel 11 must produce generating effect, this the first power supply coil 12 is for being electrically connected this solar panel 11, this the first power supply coil 12 can be subject to electricity after solar panel 11 produces electric power, convert electric energy to electric wave by its internal conversion device and send, complete opto-electronic conversion step.
2. wireless power energy storage step: this step is implemented by a wireless power energy-storage module 20, this wireless power energy-storage module 20 includes the first charge coil 21, one battery unit 22, one second power supply coil 23 and a switch unit 24, wherein this wireless power energy-storage module 20 is for to be placed within the scope of effective charging of these photoelectric conversion module 10 1 sides, wherein this first charge coil 21 and second is powered and is connected this battery unit 22 between coil 23, and in connecing and establish this switch unit 24 between the first charge coil 21 and this battery unit 22 and between this second power supply coil 23 and this battery unit 22, first make this first charge coil 21 start to receive the electric wave that the first described power supply coil 12 sends by the startup of this switch unit 24, and will convert electric wave to electric energy by its internal conversion device, and continue to make conduct electrical energy to this battery unit 22 to carry out energy storage, complete to these battery unit 22 energy storage, overall wireless power energy-storage module 20 can be removed outside effective charging scope of this photoelectric conversion module 10 and put to appropriate location and without moving separately this photoelectric conversion module 10, the electric energy that by the startup of this switch unit 24, this battery unit 22 has been stored is again sent to this second power supply coil 23, converts electric energy to electric wave send by its internal conversion device, completes wireless power energy storage step.
3. wireless power step: this step is implemented by a wireless power supply module 30, this wireless power supply module 30 can be applicable to the electronic products such as light fixture, Communication Equipment, electrical home appliances, and wherein these wireless power supply module 30 inside have one second charge coil 31; In the time that this wireless power supply module 30 need to use electric power, can be directly placed within the scope of effective charging of wireless power energy-storage module 20 1 sides, make this second charge coil 31 start to receive the electric wave that the second described power supply coil 23 sends, and will convert electric wave to electric energy by its internal conversion device this wireless power supply module 30 interior arrangement generation effects are provided.
Please refer to the better enforcement state diagram of the method and apparatus of the present invention shown in Fig. 3, by the design of aforementioned method of the present invention and device thereof, user can first be placed in this photoelectric conversion module 10 the outdoor position that can receive sunlight of waiting, the mode of its setting can be outer or be directly placed in ground and also can for being fixed on the interlayer 40 of building after being arranged on this photoelectric conversion module 10 by keeper, wherein said keeper can or be pasted the orientable assemblies such as thing for sucker or magnet, and described interlayer 40 intercepts inside and outside part for referring to building, and this interlayer 40 can be glass etc. can not disturb the material of electric wave reception, and its thickness is within the scope of effective charging of this photoelectric conversion module 10, after this photoelectric conversion module 10 is placed in open air and completes, this photoelectric conversion module 10 just starts to produce electric energy and then send electric wave, now user can prepare more than one wireless power energy-storage module 20 and is placed within the scope of effective charging of a side of this photoelectric conversion module 10 or interlayer 40, make wireless power energy-storage module 20 carry out energy storage charging according to described wireless power energy storage step, now this wireless power energy-storage module 20 can reach and be convenient for carrying and at any time by effect of solar recharging, more can be placed in indoor and unlikely receipts outdoor environment impact and produce damage.
Please refer to again another better enforcement state diagram of the method and apparatus of the present invention shown in Fig. 4, when this wireless power energy-storage module 20 completes after charging, user can move to appropriate location by wireless power energy-storage module 20, start to make the second power supply coil 23 that electric energy is changed into electric wave by the startup of switch unit 24, now user only needs to have the light fixture of wireless power supply module 30, Communication Equipment, the electronic products such as electrical home appliances are placed within the scope of effective charging of wireless power energy-storage module 20, after can converting electric wave to electric energy by the second charge coil 31 of wireless power supply module 30, directly provide electronic product to operate required electric power, and because user can prepare several above wireless power energy-storage modules 20, do not use the electric power of supply socket so can unrestrictedly carry out electric energy conversion within the hours of daylight, save cost and can take easily again electric power.
In sum, the present invention is by the combination of disclosed step method in above-described embodiment and device, can improve prior art simultaneously and produce and use not convenient problem, and it is technical to be fully applied to the wireless charging of each electronic product, dark tool use value.
Above embodiment is only exemplary embodiment of the present invention, is not used in restriction the present invention, and protection scope of the present invention is defined by the claims.Those skilled in the art can, in essence of the present invention and protection range, make various amendments or be equal to replacement the present invention, this amendment or be equal to replacement and also should be considered as dropping in protection scope of the present invention.
Claims (8)
1. a wireless charging method, it includes the following step:
Opto-electronic conversion step: implement by a photoelectric conversion module, this photoelectric conversion module includes a solar panel and one first power supply coil, this photoelectric conversion module is for being placed in solar radiation part, make its solar panel produce generating, this the first power supply coil is for being electrically connected this solar panel, and this first power supply coil is subject to convert electric energy to electric wave by its internal conversion device after electricity and sends;
Wireless power energy storage step: implement by a wireless power energy-storage module, this wireless power energy-storage module at least includes the first charge coil, one battery unit, one second power supply coil, wherein this first charge coil and second is powered and is connected this battery unit between coil, this wireless power energy-storage module is to be placed within the scope of effective charging of this photoelectric conversion module one side, this first charge coil is to receive the electric wave that the first power supply coil sends, and will convert electric wave to electric energy and conduct to this battery unit by its internal conversion device and carry out energy storage, the electric energy that this battery unit stores is sent to this second power supply coil and converts electric energy to electric wave by its internal conversion device and sends,
Wireless power step: implement by a wireless power supply module, this wireless power supply module inside has one second charge coil, this wireless power supply module is placed in wireless power energy-storage module one side and effectively charges in scope, make this second charge coil start to receive the electric wave that the second power supply coil sends, and will convert electric wave to electric energy by the second charge coil internal conversion device.
2. wireless charging method as claimed in claim 1, wherein this wireless power energy-storage module includes a switch unit, this first charge coil and battery unit and this second power supply coil and battery unit connect establishes this switch unit, start and make this first charge coil start to receive the electric wave that the first power supply coil sends by this switch unit, then starts by this switch unit the electric energy that this battery unit has been stored and be sent to this second coil of powering.
3. wireless charging method as claimed in claim 1, wherein this wireless power supply module is applied to light fixture, Communication Equipment, electrical home appliances.
4. wireless charging method as claimed in claim 1, wherein the mode of this photoelectric conversion module setting is fixed on outside the interlayer of building after being arranged on this photoelectric conversion module by keeper.
5. a wireless charging device, it includes:
One photoelectric conversion module, this photoelectric conversion module includes a solar panel and one first power supply coil, this photoelectric conversion module is for being placed in solar radiation part, make its solar panel produce generating, this the first power supply coil is for being electrically connected this solar panel, and this first power supply coil is subject to convert electric energy to electric wave by its internal conversion device after electricity and sends;
One wireless power energy-storage module, this wireless power energy-storage module at least includes the first charge coil, a battery unit, one second power supply coil, wherein this first charge coil and second is powered and is connected this battery unit between coil, this first charge coil is to receive the electric wave that the first power supply coil sends, and will convert electric wave to electric energy and conduct to this battery unit by its internal conversion device and carry out energy storage, the electric energy that this battery unit stores is sent to this second power supply coil and converts electric energy to electric wave by its internal conversion device and sends;
One wireless power supply module, this wireless power supply module inside has one second charge coil, and this second charge coil is to receive the electric wave that the second power supply coil sends, and will convert electric wave to electric energy by the second charge coil internal conversion device.
6. wireless charging device as claimed in claim 5, wherein this wireless power energy-storage module includes a switch unit, this first charge coil and battery unit and this second power supply coil and battery unit connect establishes this switch unit, start and make this first charge coil start to receive the electric wave that the first power supply coil sends by this switch unit, then starts by this switch unit the electric energy that this battery unit has been stored and be sent to this second coil of powering.
7. wireless charging device as claimed in claim 5, wherein this wireless power supply module is applied to light fixture, Communication Equipment, electrical home appliances.
8. wireless charging device as claimed in claim 5, wherein this photoelectric conversion module is fixed on outside the interlayer of building by keeper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310002502.3A CN103915658B (en) | 2013-01-05 | 2013-01-05 | Wireless charging method and device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310002502.3A CN103915658B (en) | 2013-01-05 | 2013-01-05 | Wireless charging method and device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103915658A true CN103915658A (en) | 2014-07-09 |
| CN103915658B CN103915658B (en) | 2016-08-03 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310002502.3A Expired - Fee Related CN103915658B (en) | 2013-01-05 | 2013-01-05 | Wireless charging method and device thereof |
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| Country | Link |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106981932A (en) * | 2016-12-21 | 2017-07-25 | 周氏创艺国际有限公司 | Wireless charging device and its method |
| CN106993124A (en) * | 2017-05-18 | 2017-07-28 | 宿州迅驰电子科技有限公司 | A kind of intelligent security guard video camera |
| CN107771282A (en) * | 2015-06-22 | 2018-03-06 | 布利斯脱大学 | Wireless ultrasound wave sensor |
| CN108955748A (en) * | 2017-05-18 | 2018-12-07 | 松下知识产权经营株式会社 | Signal tower lights detection method and device |
| CN110850797A (en) * | 2019-11-12 | 2020-02-28 | 远江信息技术有限公司 | Intelligent wireless building monitoring system based on Internet of things |
| CN111030320A (en) * | 2018-10-10 | 2020-04-17 | Oppo广东移动通信有限公司 | Wireless charging device and wireless charging system |
| CN113080535A (en) * | 2021-04-01 | 2021-07-09 | 江南大学 | Intelligent clothes with wireless charging function |
| WO2022121943A1 (en) * | 2020-12-09 | 2022-06-16 | 维沃移动通信有限公司 | Wireless charging device, control method thereof, control device, and electronic device |
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| KR20100124193A (en) * | 2009-05-18 | 2010-11-26 | 김형종 | Terminal for high-pass with a solal cell |
| CN102170159A (en) * | 2011-05-04 | 2011-08-31 | 武汉大学 | Mobile wireless charging system based on solar energy |
| CN202474981U (en) * | 2012-03-15 | 2012-10-03 | 李素平 | Solar wireless charging circuit |
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2013
- 2013-01-05 CN CN201310002502.3A patent/CN103915658B/en not_active Expired - Fee Related
Patent Citations (3)
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| KR20100124193A (en) * | 2009-05-18 | 2010-11-26 | 김형종 | Terminal for high-pass with a solal cell |
| CN102170159A (en) * | 2011-05-04 | 2011-08-31 | 武汉大学 | Mobile wireless charging system based on solar energy |
| CN202474981U (en) * | 2012-03-15 | 2012-10-03 | 李素平 | Solar wireless charging circuit |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107771282A (en) * | 2015-06-22 | 2018-03-06 | 布利斯脱大学 | Wireless ultrasound wave sensor |
| CN107771282B (en) * | 2015-06-22 | 2024-04-19 | 布利斯脱大学 | Wireless ultrasonic sensor |
| CN106981932A (en) * | 2016-12-21 | 2017-07-25 | 周氏创艺国际有限公司 | Wireless charging device and its method |
| CN106993124A (en) * | 2017-05-18 | 2017-07-28 | 宿州迅驰电子科技有限公司 | A kind of intelligent security guard video camera |
| CN108955748A (en) * | 2017-05-18 | 2018-12-07 | 松下知识产权经营株式会社 | Signal tower lights detection method and device |
| CN106993124B (en) * | 2017-05-18 | 2019-05-17 | 深圳市路讯通信工程有限公司 | A kind of intelligent security guard video camera |
| CN108955748B (en) * | 2017-05-18 | 2020-10-30 | 松下知识产权经营株式会社 | Signal tower lighting detection method and device |
| CN111030320A (en) * | 2018-10-10 | 2020-04-17 | Oppo广东移动通信有限公司 | Wireless charging device and wireless charging system |
| CN110850797A (en) * | 2019-11-12 | 2020-02-28 | 远江信息技术有限公司 | Intelligent wireless building monitoring system based on Internet of things |
| WO2022121943A1 (en) * | 2020-12-09 | 2022-06-16 | 维沃移动通信有限公司 | Wireless charging device, control method thereof, control device, and electronic device |
| CN113080535A (en) * | 2021-04-01 | 2021-07-09 | 江南大学 | Intelligent clothes with wireless charging function |
| CN113080535B (en) * | 2021-04-01 | 2022-03-11 | 江南大学 | Intelligent clothes with wireless charging function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103915658B (en) | 2016-08-03 |
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