CN104600859A - Ultrasonic remote wireless power supplying and charging system - Google Patents
Ultrasonic remote wireless power supplying and charging system Download PDFInfo
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- CN104600859A CN104600859A CN201510008138.0A CN201510008138A CN104600859A CN 104600859 A CN104600859 A CN 104600859A CN 201510008138 A CN201510008138 A CN 201510008138A CN 104600859 A CN104600859 A CN 104600859A
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Abstract
The invention relates to an ultrasonic remote wireless power supplying and charging system. Power supply and charging of the traditional electrical appliance are wired and separated, and one electrical appliance cannot be powered and charged at the same time. The system aims that the electrical equipment is powered and charged at the same time by the using ultrasonic waves and electromagnetic waves, one electrical appliance can be powered and charged, and the power supply and the charging can be switched. The electrical appliance and the power supply are not limited, the system can freely move, the cost is low, and the application range is wide.
Description
Technical field
The present invention relates to a kind of ultrasonic wave long distance wireless and fill electric power system.
Technical background
Current known electronic equipment charging is wired, and separates, and both can not can charge also can power to same electronic equipment.
Summary of the invention
The object of the invention is; Utilize that ultrasonic wave is long-range to charge to electronic equipment and power, same electronic equipment both can charge and also can power, and can switch.
The scheme that its technical problem of solution of the present invention adopts is; Ultrasonic system and electromagnetic wave system are installed composition system simultaneously, diverter switch is installed, freely can switches 2 systems.Antenna and ultrasonic head can also carry out switching and oscillator changes frequency in system, other composition systems share.
First for ultrasonic system: be that ultrasonic wave is transmitted in the air electric energy conversion, ultrasonic receiver connect Ultrasonic transformation be electric energy to electronic equipment charging with power, same electronic equipment both can long-range charging also can remote power feeding.Namely long-range resonance require that emitting-receiving system frequency is identical simultaneously.At receiving terminal and transmitting terminal, ultrasonic wave transmitting and receiving head is installed simultaneously.Reflector is the solid of cauldron shape.Directional transmissions during for transmitting and receiving ultrasonic wave and focusing.Power supply becomes alternating current by oscillator, is amplified become ultrasonic wave through ultrasonic wave emitting head again by power amplifier, is converged and directional transmissions ultrasonic wave by reflector. converged and directional reception ultrasonic wave by reflector.Supply power voltage current controller is made up of 78 serial integrated regulators, for power supply.Charging voltage and current controller is made up of 78 serial integrated regulators and pulse or switching circuit, produces pulse, for charging.Rectifier is bridge rectifier and the filter capacitor composition of four diodes. this technical characterstic is transmitting and receiving ultrasonic waves, long-range contactless transmitting and receiving electric energy.Can a reflector, multiple receiver, namely multiple equipment can use a reflector simultaneously jointly.Ultrasonic wireless power receiver is made up of ultrasonic transducer and filter, and ultrasonic wave receives by ultrasonic receiver, and filter is for receiving the electric wave of single pass certain frequency and transmitting ultrasonic wave same frequency.Ultrasonic wave emitting head is for be converted into hyperacoustic element by electricity, and ultrasonic wave Receiver is element ultrasonic wave being converted to electric energy. as piezoelectric ceramic etc.
Be electric wave remote system below: power supply wireless reflector goes out electromagnetic wave by reflector, electromagnetic wave is delivered to radio energy recipient by space to carry out charging and powering to the dynamo-electric equipment of electric cleaning, long-range resonance and transmitting coil serial or parallel connection electric capacity, require that emitting-receiving system frequency is identical simultaneously, fix up an aerial wire at induction receiving terminal and transmitting terminal simultaneously.Reflector is the metal of cauldron shape.For transmitting and receiving focusing during electromagnetic wave.Radio wave resonance launch and accept energy technologies is known technology, power supply is become alternating current by oscillator and to be amplified by power amplifier and become radio wave through transmitting antenna again, converged and directional transmissions electromagnetic wave by reflector, converged and directional reception electromagnetic wave by reflector.Supply power voltage current controller is made up of 78 serial integrated regulators, for power supply. and charging voltage and current controller is made up of 78 serial integrated regulators and pulse or switching circuit, produces pulse, for charging.Rectifier is bridge rectifier and the filter capacitor composition of four diodes. this technical characterstic is band transmitting and receiving antennas, long-range contactless transmitting and receiving electric energy. can a reflector, multiple receiver, namely multiple equipment can use a reflector simultaneously jointly. and long-range resonance mode radio source receiver is made up of reception antenna filter, reception antenna is by radio wave reception, and filter is for receiving electric wave and the emitting radio waves same frequency of single pass certain frequency.
Benefit of the present invention is; Unrestricted between electronic equipment and power supply, can move freely, cost is low, and the scope of application is wide.
Below in conjunction with accompanying drawing, the invention will be further described
Fig. 1 is that a kind of ultrasonic wave long distance wireless fills electric power system
In figure, 1 oscillator 2 power supply 3 ultrasonic wave emitting head 4 ultrasonic wave Receiver 5 rectifier 6 charging voltage and current controller 7 electrical appliance 8 supply power voltage current controller 9 change over switch 10 filter 11 receives reflector 12 transmitter/reflector 13 power amplifier
In FIG
Ultrasonic wave electric energy wireless launcher by oscillator (1), power supply (2), ultrasonic wave emitting head (3), power amplifier (13), composition; Workflow is: power supply (2) becomes alternating current by oscillator (1) and outwards launches ultrasonic wave through ultrasonic wave emitting head (3) and transmitter/reflector (12) directional focusing again by power amplifier (13).Ultrasonic wave electric energy wireless receiver by receiving reflector (11), ultrasonic wave Receiver (4), filter (10), rectifier (5), change over switch (9) form; Workflow is: receive reflector (11) and focus on ultrasonic wave Receiver (4) by ultrasonic wave collection, ultrasonic wave is become alternating current and becomes direct current by filter (10) rectifier (5) by ultrasonic wave Receiver (4), charging voltage and current controller (6) and supply power voltage current controller (8) is connected to by change over switch (9), carry out charging and powering to electrical appliance 7, change over switch (9) is for selecting charging or power supply.
Fig. 2 is the system that a kind of radio magnetic wave fills power supply
1 power supply wireless reflector 2 reflector 3 transmitting antenna 4 power supply 5 oscillator 6 radio wave 7 radio source receiver 8 reception antenna 9 filter 10 feeder ear rectifier 11 charging end rectifier 12 charging voltage and current controller 13 supply power voltage current controller 14 electronic equipment 15 power amplifier in figure
In fig. 2
Power supply wireless reflector (1) is made up of transmitting antenna (3) power supply (4) oscillator (5) power amplifier (15), and power supply (4) becomes alternating current by oscillator (5) and becomes radio wave (6) through transmitting antenna (3) again by power amplifier (15).Radio source receiver (7) is made up of reception antenna (8) filter (9), radio wave (6) receives by reception antenna (8), and filter (9) is for receiving electric wave and the emitting radio waves same frequency of single pass certain frequency.Electricity is divided into two-way, and a road is that charged electrical end rectifier (11) and charging voltage and current controller (12) enter the dynamo-electric equipment (14) of electric cleaning.The dynamo-electric equipment of electric cleaning is charged.Power supply electricity of leading up in addition is held rectifier (10) and supply power voltage current controller (13) to enter the dynamo-electric equipment (14) of electric cleaning and is powered to electronic equipment.Reflector (2) is for converging and electrically oriented wave.
Claims (7)
1. ultrasonic wave electric wave double wave long distance wireless fills an electric power system, and power supply wireless reflector and radio energy recipient composition, is characterized in that; Ultrasonic system and electromagnetic wave system are installed composition system simultaneously, diverter switch is installed, freely can switches 2 systems.Antenna and ultrasonic head can also carry out switching and oscillator changes frequency in system, other composition systems share.Ultrasonic system: be that ultrasonic wave is transmitted in the air electric energy conversion, it is that electric energy is to electrical appliance charging and power supply that ultrasonic receiver connects Ultrasonic transformation.Same electrical equipment both can long-range charging also can remote power feeding, namely long-range resonance require that emitting-receiving system frequency is identical simultaneously. at receiving terminal and transmitting terminal, ultrasonic wave transmitting and receiving head is installed simultaneously.Electromagnetic wave system: power supply wireless reflector goes out electromagnetic wave by reflector, electromagnetic wave is delivered to radio energy recipient by space to carry out charging and powering to electrical appliance.Realize same electrical appliance namely can wireless charging also can wireless power, long-range resonance and transmitting coil serial or parallel connection electric capacity, require that emitting-receiving system frequency is identical simultaneously, fixes up an aerial wire at induction receiving terminal and transmitting terminal simultaneously.Can a reflector, multiple receiver.
2. a kind of ultrasonic wave electric wave double wave long distance wireless according to claims (1) fills electric power system, it is characterized in that; Converged and directional transmissions energy wave by reflector.
3. a kind of ultrasonic wave electric wave double wave long distance wireless according to claims (1) fills electric power system, it is characterized in that; Converged and directional reception energy wave by reflector.
4. a kind of ultrasonic wave electric wave double wave long distance wireless according to claims (1) fills electric power system, it is characterized in that; Can a reflector, multiple receiver, namely multiple equipment can use a reflector simultaneously jointly.Electric wave or the ultrasonic frequency of transmitting and receiving are identical.
5. a kind of ultrasonic wave electric wave double wave long distance wireless according to claims (1) fills electric power system, it is characterized in that; It is characterized in that; Power supply becomes alternating current by oscillator, is amplified become ultrasonic wave through ultrasonic wave emitting head again by power amplifier.Ultrasonic wave emitting head is for be converted into hyperacoustic element by electricity, and ultrasonic wave Receiver is element ultrasonic wave being converted to electric energy.
6. a kind of ultrasonic wave electric wave double wave long distance wireless according to claims (1) fills electric power system, it is characterized in that; Power supply is become alternating current by oscillator and to be amplified by power amplifier and become radio wave through transmitting antenna again, is converged and directional transmissions electromagnetic wave, by reflector convergence and directional reception electromagnetic wave by reflector.
7. a kind of ultrasonic wave electric wave double wave long distance wireless according to claims (1) fills electric power system, it is characterized in that; Supply power voltage current controller is made up of 78 serial integrated regulators, for power supply. and charging voltage and current controller is made up of 78 serial integrated regulators and pulse or switching circuit, produces pulse, for charging.Rectifier is bridge rectifier and the filter capacitor composition of four diodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510008138.0A CN104600859A (en) | 2015-01-07 | 2015-01-07 | Ultrasonic remote wireless power supplying and charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510008138.0A CN104600859A (en) | 2015-01-07 | 2015-01-07 | Ultrasonic remote wireless power supplying and charging system |
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| Publication Number | Publication Date |
|---|---|
| CN104600859A true CN104600859A (en) | 2015-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510008138.0A Pending CN104600859A (en) | 2015-01-07 | 2015-01-07 | Ultrasonic remote wireless power supplying and charging system |
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| CN (1) | CN104600859A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108988508A (en) * | 2018-07-19 | 2018-12-11 | 深圳市宇能无线技术有限公司 | A kind of more wireless power transfer method and apparatus of the single pair of frequency division multiple access |
| WO2019041090A1 (en) * | 2017-08-28 | 2019-03-07 | 深圳传音通讯有限公司 | Ultrasonic wireless charging adapter and charging method thereof |
| CN109888935A (en) * | 2019-03-11 | 2019-06-14 | 南华大学 | A kind of power grid isolation electricity-fetching method and circuit |
| CN111671422A (en) * | 2020-05-08 | 2020-09-18 | 中国人民解放军军事科学院军事医学研究院 | Muscle fatigue detection system based on myoelectricity and pressure combined hybrid sensor |
-
2015
- 2015-01-07 CN CN201510008138.0A patent/CN104600859A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019041090A1 (en) * | 2017-08-28 | 2019-03-07 | 深圳传音通讯有限公司 | Ultrasonic wireless charging adapter and charging method thereof |
| CN108988508A (en) * | 2018-07-19 | 2018-12-11 | 深圳市宇能无线技术有限公司 | A kind of more wireless power transfer method and apparatus of the single pair of frequency division multiple access |
| CN108988508B (en) * | 2018-07-19 | 2019-08-02 | 深圳市宇能无线技术有限公司 | A kind of more wireless power transfer method and apparatus of the single pair of frequency division multiple access |
| CN109888935A (en) * | 2019-03-11 | 2019-06-14 | 南华大学 | A kind of power grid isolation electricity-fetching method and circuit |
| CN109888935B (en) * | 2019-03-11 | 2023-10-24 | 南华大学 | Power grid isolation electricity taking method and circuit |
| CN111671422A (en) * | 2020-05-08 | 2020-09-18 | 中国人民解放军军事科学院军事医学研究院 | Muscle fatigue detection system based on myoelectricity and pressure combined hybrid sensor |
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Application publication date: 20150506 |