CN104753149A - Wind-solar power generation based wireless charging device - Google Patents
Wind-solar power generation based wireless charging device Download PDFInfo
- Publication number
- CN104753149A CN104753149A CN201510099317.XA CN201510099317A CN104753149A CN 104753149 A CN104753149 A CN 104753149A CN 201510099317 A CN201510099317 A CN 201510099317A CN 104753149 A CN104753149 A CN 104753149A
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- Prior art keywords
- power supply
- output
- circuit
- wind
- electric capacity
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010248 power generation Methods 0.000 title abstract description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 230000000087 stabilizing effect Effects 0.000 claims description 23
- 239000004065 semiconductor Substances 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000003990 capacitor Substances 0.000 claims description 6
- 230000010355 oscillation Effects 0.000 abstract 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- H02J7/025—
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- H02J5/005—
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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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a wind-solar power generation based wireless charging device which comprises multiple spoon-shaped blades, a wind driven generator, a wind driven power supply circuit, a solar cell panel power supply circuit, a storage battery charging circuit, a microprocessor, a lithium cell, an oscillation circuit, a wireless transmitting coil, a wireless receiving coil and a rectification filtering circuit. The multiple spoon-shaped blades are installed on a rotary shaft of the wind driven generator, and the output end of the wind driven generator is connected with the wind driven power supply circuit. The wind driven power supply circuit and the output end of the solar cell panel power supply circuit are connected with a storage battery charging circuit. The input end of the storage battery charging circuit is further connected with the microprocessor. The output end of the storage battery charging circuit is connected with the lithium cell. The output end of the lithium cell is connected with the wireless transmitting coil through the oscillation circuit. The wireless receiving coil is in wireless connection with the wireless transmitting coil, and the output end of the wireless transmitting coil is connected with the rectification filtering circuit. The wind-solar power generation based wireless charging device is simple in principle and capable of effectively natural resources and has good application prospect.
Description
Technical field
The present invention relates to wind light generation field, particularly relate to a kind of wireless charging device based on wind light generation.
Background technology
Along with the problem of environmental pollution is more and more serious, electric power system mostly depends on and uses the natural energy resources of coal class to be formed, this process becoming electric power from the energy, all along with a large amount of air pollution of generation and dust pollution, if therefore people are in daily life, the electric power that the clean energy of many employings produces, this not only facilitates the life of people, suitably reduces the living cost of people, from large aspect, to whole environmental problem, also have very great help.Wind energy in the Nature and solar energy all belong to the very clean energy, these two kinds of energy are transformed into the control that the most important technical problem of electric energy is exactly linking between charging circuit and power supply circuits and charging modes, otherwise easily cause the damage of device.A lot of charging modes of the prior art all needs to adopt charging wire in addition, and this charging modes is more loaded down with trivial details, when forgetting band line, cannot realize charging, bringing very large inconvenience to the life of people.
Summary of the invention
In order to solve the problem, the object of this invention is to provide a kind of wireless charging device based on wind light generation, by effectively in conjunction with wind power supply and solar powered, and achieve wireless charging, the life of people greatly easily, and decreasing the pollution of environment.
The present invention adopts following technical scheme:
Based on a wireless charging device for wind light generation, comprise multiple spoonfuls of type fan blades, wind-driven generator, wind power supply circuit, solar panel power supply circuits, battery charging circuit, microprocessor, lithium battery, oscillating circuit, wireless transmission coil, wireless receive coil and current rectifying and wave filtering circuit; Described multiple spoonfuls of type fan blades are fixedly mounted in the rotating shaft of wind-driven generator, and the output of wind-driven generator is connected with wind power supply circuit; Described wind power supply circuit is all connected with the input of battery charging circuit with the output of solar panel power supply circuits; The input of battery charging circuit is also connected with the output of microprocessor; The output of described battery charging circuit is connected with lithium battery; The output of described lithium battery is connected with wireless transmission coil by oscillating circuit; Described wireless receive coil and the wireless connections of wireless transmission coil, the output of wireless transmission coil connects current rectifying and wave filtering circuit.
Further, the described wireless charging device based on wind light generation also comprises voltage detecting circuit, the input of described voltage detecting circuit is connected with the output of wind power supply circuit and solar panel power supply circuits respectively, the output of voltage detecting circuit is connected with microprocessor, and the output of microprocessor is connected with the control end of wind power supply circuit and solar panel power supply circuits.
Further, described battery charging circuit, comprising: the first metal-oxide-semiconductor Q1, and the grid of Q1 is connected with the output of microprocessor, for inputting pwm signal; The source electrode of Q1 is used for the output connecting solar panel power supply circuits and wind power supply circuit respectively, the drain electrode of Q1 is connected with one end of filter capacitor C1 and one end of the second diode D2 respectively by the first inductance L 1, the drain electrode of Q1 is also connected with the negative pole of the first diode D1, the plus earth of the first diode D1; The other end ground connection of filter capacitor C1, diode D2 is connected with one end of the second resistance R2 by the first resistance R1, and the other end of resistance R2 is as the output of battery charging circuit.
Further, described solar panel power supply circuits, comprising: solar panel, the second metal-oxide-semiconductor Q2 and the first Voltage stabilizing module; The grid of described Q2 is connected with DC power supply, and the source electrode of Q2 is connected with the negative pole of solar panel, the grounded drain of Q2; The positive pole of solar panel is connected with second electric capacity C2 one end, one end of the 3rd electric capacity C3 and the input of Voltage stabilizing module respectively; The other end ground connection respectively of the second electric capacity C2 other end, the 3rd electric capacity C3; The output of Voltage stabilizing module is by the 3rd resistance R3 ground connection, and the output of Voltage stabilizing module is also connected with one end of the second inductance L 2, the negative pole of the 3rd diode D3 respectively; The other end of the second inductance L 2 is connected with one end of the 4th electric capacity C4 and the 3rd inductance L 3 respectively; 3rd inductance L 3 is connected with the positive pole of the 4th diode D4, and the negative pole of D4 is as the output of solar panel power supply circuits; The other end ground connection of diode D3, electric capacity C4.
Further, described wind power supply circuit, comprising: the 3rd metal-oxide-semiconductor Q3 and the second Voltage stabilizing module; The grid of described metal-oxide-semiconductor Q3 is connected with DC power supply, and the source electrode of metal-oxide-semiconductor Q3 is connected with the cathode output end of wind-driven generator, the grounded drain of metal-oxide-semiconductor Q3; The cathode output end of wind-driven generator is connected with one end of the 6th electric capacity C6, the 7th electric capacity C7 and the 4th inductance L 4 respectively, the equal ground connection of the other end of electric capacity C6 and electric capacity C7, the other end of inductance L 4 is connected with the output of wind power supply circuit by the 5th diode D5, the other end of inductance L 4 is also connected with one end of the 8th electric capacity C8 and the 9th electric capacity C9, the other end ground connection of electric capacity C8 and electric capacity C9; The two ends of inductance L 4 are connected with the input of the second Voltage stabilizing module, and the output of the second Voltage stabilizing module is by the 4th resistance R4 and the tenth electric capacity C10 ground connection.
Beneficial effect of the present invention:
The present invention is by effectively combining wind power generation and solar power generation, circuit is simple and easy to realize, and can effectively use the clean energy, and reduces a part of electric cost in people's life, and can wireless charging be realized, greatly facilitate the life of people.
Further, by arranging voltage detection module, for controlling wind power supply circuit and solar panel power supply circuits charge to battery charging circuit in rational output area, prevent from damaging battery charging circuit.
Accompanying drawing explanation
Fig. 1 is the principle schematic of an embodiment of the present invention;
Fig. 2 is the battery charging circuit circuit diagram of an embodiment of the present invention;
Fig. 3 is the solar panel power supply circuits circuit diagram of an embodiment of the present invention;
Fig. 4 is the wind power supply circuit figure of an embodiment of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
As shown in Fig. 1 ~ 4, a kind of wireless charging device based on wind light generation of a kind of embodiment of the present invention, comprises multiple spoonfuls of type fan blades, wind-driven generator 1, wind power supply circuit 2, solar panel power supply circuits 3, battery charging circuit 4, microprocessor 5, lithium battery 6, oscillating circuit 7, wireless transmission coil 8, wireless receive coil 9 and current rectifying and wave filtering circuit 10; Described multiple spoonfuls of type fan blades are fixedly mounted in the rotating shaft of wind-driven generator 1, and the output of wind-driven generator 1 is connected with wind power supply circuit 2; Described wind power supply circuit 2 is all connected with the input of battery charging circuit 4 with the output of solar panel power supply circuits 3; The input of battery charging circuit 4 is also connected with the output of microprocessor 5; The output of described battery charging circuit 4 is connected with lithium battery 6; The output of described lithium battery 6 connects 8 by oscillating circuit 7 and wireless transmission coil and connects; Described wireless receive coil 9 and wireless transmission coil 8 wireless connections, the output of wireless transmission coil 9 connects current rectifying and wave filtering circuit 10.
Of the present invention based in the wireless charging device of wind light generation, also comprise voltage detecting circuit 11, the input of described voltage detecting circuit 11 is connected with the output of wind power supply circuit 2 and solar panel power supply circuits 3 respectively, the output of voltage detecting circuit 11 is connected with microprocessor 5, and the output of microprocessor 5 is connected with the control end of wind power supply circuit 3 and solar panel power supply circuits 4.Voltage detecting circuit 11 is by detecting the output voltage of wind power supply circuit 2 and solar panel power supply circuits 3; and magnitude of voltage is exported to microprocessor 5; the threshold value set in the value detected and system contrasts by microprocessor 5; control the operating state of wind power supply circuit 2 and solar panel power supply circuits 3, in order to protect battery charging circuit 4.
Further, battery charging circuit of the present invention, comprising: the first metal-oxide-semiconductor Q1, and the grid of Q1 is connected with the output of microprocessor, for inputting pwm signal; The source electrode of Q1 is used for the output connecting solar panel power supply circuits and wind power supply circuit respectively, the drain electrode of Q1 is connected with one end of filter capacitor C1 and one end of the second diode D2 respectively by the first inductance L 1, the drain electrode of Q1 is also connected with the negative pole of the first diode D1, the plus earth of the first diode D1; The other end ground connection of filter capacitor C1, diode D2 is connected with one end of the second resistance R2 by the first resistance R1, and the other end of resistance R2 is as the output of battery charging circuit.Solar panel power supply circuits of the present invention, comprising: solar panel, the second metal-oxide-semiconductor Q2 and the first Voltage stabilizing module; The grid of described Q2 is connected with DC power supply, and the source electrode of Q2 is connected with the negative pole of solar panel, the grounded drain of Q2; The positive pole of solar panel is connected with second electric capacity C2 one end, one end of the 3rd electric capacity C3 and the input of Voltage stabilizing module respectively; The other end ground connection respectively of the second electric capacity C2 other end, the 3rd electric capacity C3; The output of Voltage stabilizing module is by the 3rd resistance R3 ground connection, and the output of Voltage stabilizing module is also connected with one end of the second inductance L 2, the negative pole of the 3rd diode D3 respectively; The other end of the second inductance L 2 is connected with one end of the 4th electric capacity C4 and the 3rd inductance L 3 respectively; 3rd inductance L 3 is connected with the positive pole of the 4th diode D4, and the negative pole of D4 is as the output of solar panel power supply circuits; The other end ground connection of diode D3, electric capacity C4.In the present invention, the first Voltage stabilizing module adopts LM2596, and the second Voltage stabilizing module adopts LM2577.
Further, described wind power supply circuit, comprising: the 3rd metal-oxide-semiconductor Q3 and the second Voltage stabilizing module; The grid of described metal-oxide-semiconductor Q3 is connected with DC power supply, and the source electrode of metal-oxide-semiconductor Q3 is connected with the cathode output end of wind-driven generator, the grounded drain of metal-oxide-semiconductor Q3; The cathode output end of wind-driven generator is connected with one end of the 6th electric capacity C6, the 7th electric capacity C7 and the 4th inductance L 4 respectively, the equal ground connection of the other end of electric capacity C6 and electric capacity C7, the other end of inductance L 4 is connected with the output of wind power supply circuit by the 5th diode D5, the other end of inductance L 4 is also connected with one end of the 8th electric capacity C8 and the 9th electric capacity C9, the other end ground connection of electric capacity C8 and electric capacity C9; The two ends of inductance L 4 are connected with the input of the second Voltage stabilizing module, and the output of the second Voltage stabilizing module is by the 4th resistance R4 and the tenth electric capacity C10 ground connection.
In sum, operation principle of the present invention is: multiple spoonfuls of type fan blades drive wind-driven generator to produce electric energy, electric energy is charged to lithium battery at battery charging circuit by wind power supply circuit function, meanwhile, solar charging circuit is charged to lithium battery by battery charging circuit, and be provided with voltage detection module, detect the output voltage values of wind power supply circuit and solar panel power supply circuits simultaneously, and pass through the operating state of both Microprocessor S3C44B0X, protection battery charging circuit; Lithium battery realizes wireless charging by oscillating circuit, wireless transmission coil, wireless receive coil.Circuit structure of the present invention is simple, and easily realize, the utilance of natural energy resources is higher.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.
Claims (5)
1. based on a wireless charging device for wind light generation, it is characterized in that: comprise multiple spoonfuls of type fan blades, wind-driven generator (1), wind power supply circuit (2), solar panel power supply circuits (3), battery charging circuit (4), microprocessor (5), lithium battery (6), oscillating circuit (7), wireless transmission coil (8), wireless receive coil (9) and current rectifying and wave filtering circuit (10); Described multiple spoonfuls of type fan blades are fixedly mounted in the rotating shaft of wind-driven generator (1), and the output of wind-driven generator (1) is connected with wind power supply circuit (2); Described wind power supply circuit (2) is all connected with the input of battery charging circuit (4) with the output of solar panel power supply circuits (3); The input of battery charging circuit (4) is also connected with the output of microprocessor (5); The output of described battery charging circuit (4) is connected with lithium battery (6); The output of described lithium battery (6) is connected with wireless transmission coil (8) by oscillating circuit (7); Described wireless receive coil (9) and wireless transmission coil (8) wireless connections, the output of wireless transmission coil (9) connects current rectifying and wave filtering circuit (10).
2. a kind of wireless charging device based on wind light generation according to claim 1, it is characterized in that: the described wireless charging device based on wind light generation also comprises voltage detecting circuit (11), the input of described voltage detecting circuit (11) is connected with the output of wind power supply circuit (2) and solar panel power supply circuits (3) respectively, the output of voltage detecting circuit (11) is connected with microprocessor (5), and the output of microprocessor (5) is connected with the control end of wind power supply circuit (2) and solar panel power supply circuits (3).
3. a kind of wireless charging device based on wind light generation according to claim 1, is characterized in that: described battery charging circuit (4), comprising: the grid of the first metal-oxide-semiconductor Q1, Q1 is connected with the output of microprocessor (5), for inputting pwm signal; The source electrode of Q1 is used for the output connecting solar panel power supply circuits (3) and wind power supply circuit (2) respectively, the drain electrode of Q1 is connected with one end of filter capacitor C1 and one end of the second diode D2 respectively by the first inductance L 1, the drain electrode of Q1 is also connected with the negative pole of the first diode D1, the plus earth of the first diode D1; The other end ground connection of filter capacitor C1, diode D2 is connected with one end of the second resistance R2 by the first resistance R1, and the other end of resistance R2 is as the output of battery charging circuit.
4. a kind of wireless charging device based on wind light generation according to claim 1, is characterized in that: described solar panel power supply circuits (3), comprising: solar panel, the second metal-oxide-semiconductor Q2 and the first Voltage stabilizing module; The grid of described Q2 is connected with DC power supply, and the source electrode of Q2 is connected with the negative pole of solar panel, the grounded drain of Q2; The positive pole of solar panel is connected with second electric capacity C2 one end, one end of the 3rd electric capacity C3 and the input of Voltage stabilizing module respectively; The other end ground connection respectively of the second electric capacity C2 other end, the 3rd electric capacity C3; The output of Voltage stabilizing module is by the 3rd resistance R3 ground connection, and the output of Voltage stabilizing module is also connected with one end of the second inductance L 2, the negative pole of the 3rd diode D3 respectively; The other end of the second inductance L 2 is connected with one end of the 4th electric capacity C4 and the 3rd inductance L 3 respectively; 3rd inductance L 3 is connected with the positive pole of the 4th diode D4, and the negative pole of D4 is as the output of solar panel power supply circuits; The other end ground connection of diode D3, electric capacity C4.
5. a kind of wireless charging device based on wind light generation according to claim 5, is characterized in that: described wind power supply circuit (2), comprising: the 3rd metal-oxide-semiconductor Q3 and the second Voltage stabilizing module; The grid of described metal-oxide-semiconductor Q3 is connected with DC power supply, and the source electrode of metal-oxide-semiconductor Q3 is connected with the cathode output end of wind-driven generator, the grounded drain of metal-oxide-semiconductor Q3; The cathode output end of wind-driven generator is connected with one end of the 6th electric capacity C6, the 7th electric capacity C7 and the 4th inductance L 4 respectively, the equal ground connection of the other end of electric capacity C6 and electric capacity C7, the other end of inductance L 4 is connected with the output of wind power supply circuit by the 5th diode D5, the other end of inductance L 4 is also connected with one end of the 8th electric capacity C8 and the 9th electric capacity C9, the other end ground connection of electric capacity C8 and electric capacity C9; The two ends of inductance L 4 are connected with the input of the second Voltage stabilizing module, and the output of the second Voltage stabilizing module is by the 4th resistance R4 and the tenth electric capacity C10 ground connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510099317.XA CN104753149A (en) | 2015-03-06 | 2015-03-06 | Wind-solar power generation based wireless charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510099317.XA CN104753149A (en) | 2015-03-06 | 2015-03-06 | Wind-solar power generation based wireless charging device |
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| Publication Number | Publication Date |
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| CN104753149A true CN104753149A (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510099317.XA Pending CN104753149A (en) | 2015-03-06 | 2015-03-06 | Wind-solar power generation based wireless charging device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080211455A1 (en) * | 2005-07-30 | 2008-09-04 | Dong-Young Park | Rechargeable Power Supply, Battery Device, Contactless Charger System And Method For Charging Rechargeable Battery Cell |
| CN102118432A (en) * | 2010-12-30 | 2011-07-06 | 北京林业大学 | Wireless multimedia sensor node system oriented to field ecological monitoring |
| CN103296764A (en) * | 2013-05-14 | 2013-09-11 | 南京航空航天大学 | Electric energy collection and storage device combining super capacitor and voltage stabilization output |
| CN203589793U (en) * | 2013-11-20 | 2014-05-07 | 南京化工职业技术学院 | Wind-light power generating wireless charger |
| CN204741326U (en) * | 2015-03-06 | 2015-11-04 | 苏州工业职业技术学院 | Wireless charging device based on scene electricity generation |
-
2015
- 2015-03-06 CN CN201510099317.XA patent/CN104753149A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080211455A1 (en) * | 2005-07-30 | 2008-09-04 | Dong-Young Park | Rechargeable Power Supply, Battery Device, Contactless Charger System And Method For Charging Rechargeable Battery Cell |
| CN102118432A (en) * | 2010-12-30 | 2011-07-06 | 北京林业大学 | Wireless multimedia sensor node system oriented to field ecological monitoring |
| CN103296764A (en) * | 2013-05-14 | 2013-09-11 | 南京航空航天大学 | Electric energy collection and storage device combining super capacitor and voltage stabilization output |
| CN203589793U (en) * | 2013-11-20 | 2014-05-07 | 南京化工职业技术学院 | Wind-light power generating wireless charger |
| CN204741326U (en) * | 2015-03-06 | 2015-11-04 | 苏州工业职业技术学院 | Wireless charging device based on scene electricity generation |
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Application publication date: 20150701 |