CN109501607A - One kind being based on Wi-Po static state magnetic resonance wireless charging inductive arrangement - Google Patents
One kind being based on Wi-Po static state magnetic resonance wireless charging inductive arrangement Download PDFInfo
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- CN109501607A CN109501607A CN201910017142.1A CN201910017142A CN109501607A CN 109501607 A CN109501607 A CN 109501607A CN 201910017142 A CN201910017142 A CN 201910017142A CN 109501607 A CN109501607 A CN 109501607A
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- Prior art keywords
- power transmission
- transmission coil
- wireless charging
- coil
- power
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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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Classifications
-
- 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
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention discloses a kind of based on Wi-Po static state magnetic resonance wireless charging inductive arrangement, including wireless charging device, wireless receiving device and charging pile, power transmission coil mounting box is provided in the bottom surface of the wireless charging device, the inside of the power transmission coil mounting box offers coil installation cavity, the coil installation cavity is internally provided with power transmission coil, the bottom of the power transmission coil is provided with power transmission coil fixing seat, the power transmission coil fixing seat is connected by screw with power transmission coil mounting box, the top surface side of the wireless charging device is provided with power outlet, the anode and cathode of the power outlet pass through conducting wire respectively and are connected with the anode and cathode of power transmission coil, capacitor is connected on two positive conducting wires of connection, the wireless receiving device is internally provided with power receiving coil, the present invention is charging Shi Wuxu physical contact can be carried out charging, security performance is higher without plug in rifle operation manually into charged area.
Description
Technical field
The present invention relates to charging pile for electric vehicle technical fields, specially a kind of to be based on Wi-Po static state magnetic resonance wireless charging
Inductive arrangement.
Background technique
Electric car (BEV) refers to using vehicle power supply as power, with motor driven wheels travel, meets road traffic, peace
The vehicle of full regulation requirements.Since effect on environment is smaller with respect to orthodox car, its prospects are considered optimistic wildly, but current skill
Art is still immature.
Wireless charging is just rapidly being spread out on the market due to its outstanding user experience.But compare on the market at present
More common is magnetic inductive charger.Magnetic inductive charger needs charger and by fill device contact or position alignment.And
The advantages of without fully embodying wireless charging.And more advanced magnetic resonance charger is not needed to contact or is aligned, it can also be
It is moved freely in a certain range.
The Wi-Po magnetic resonance wireless charging of micro- goose science and technology independent research, with reference to international wireless charging alliance A4WP (with
Another wireless charging normal structure PMA merges into AirFuel) Rezence standard, utilize high frequency constant amplitude alternating magnetic field hair
Generating apparatus generates the oscillating magnetic field of 6.78MHz, realizes farther transmitting range, has added up to apply for a patent 30 at present multinomial.It is existing
Some Wi-Po magnetic resonance wireless chargings, chargeable area have been expanded to 2.8 meters.
The charging of existing electric vehicle generally uses charging pile to carry out contact charging, and when charging needs manual grafting to charge
Stake, security performance are lower.
Summary of the invention
The purpose of the present invention is to provide one kind to be intended to improve based on Wi-Po static state magnetic resonance wireless charging inductive arrangement
The charging of existing electric vehicle generally uses charging pile to carry out contact charging, and when charging needs manual grafting charging pile, safety
The lower problem of performance.
The present invention is implemented as follows:
One kind be based on Wi-Po static state magnetic resonance wireless charging inductive arrangement, including wireless charging device, wireless receiving device and
Charging pile is provided with power transmission coil mounting box in the bottom surface of the wireless charging device, the power transmission coil mounting box
Inside offers coil installation cavity, and the coil installation cavity is internally provided with power transmission coil, and the bottom of the power transmission coil is set
It is equipped with power transmission coil fixing seat, the power transmission coil fixing seat is connected by screw with power transmission coil mounting box, described wireless
The top surface side of charging unit is provided with power outlet, and the anode and cathode of the power outlet pass through conducting wire respectively and send
The anode of electric coil is connected with cathode, connects and is connected with capacitor on two positive conducting wires, the wireless receiving device
It is internally provided with power receiving coil, the bottom of the power receiving coil is equipped with power receiving coil mounting base, the power receiving coil mounting base
It is connected by screw with wireless receiving device, the top surface side of the wireless receiving device is equipped with rectifier, described
The positive and negative anodes of rectifier are connected by conducting wire with the positive and negative anodes of power receiving coil, are pacified on the top surface of the wireless receiving device
Equipped with control device, the inside of the control device is equipped with BMS battery management system and main control unit.
Further, charging gun is provided on the surface of the charging pile, the bottom of the charging pile is provided with power supply and inserts
Head, and attaching plug is matched with power outlet.
Further, the screw hole of circle distribution is offered on the top surface of the wireless charging device, it is described wireless
The bottom surface marginal position of charging unit is fixed with rubber ring.
Further, the rectifier and control device are electrically connected, and the control device electrically connects with automobile storage battery
It connects.
Further, rubber sealant, the power transmission coil are provided in the interior surface of the power transmission coil mounting box
It is matched with power receiving coil.
Compared with prior art, the beneficial effects of the present invention are: the present invention before the use first pacifies wireless receiving device
It is attached to the bottom of automobile, is later electrically connected control device and automobile storage battery, wireless charging device when in use, will be wireless
Wireless charging device is simultaneously connected by charging unit insertion ground using screw with ground, later by the attaching plug on charging pile
It is inserted into inside the power outlet at the top of wireless charging device, when the region where running car to wireless charging device, people
Work manipulates main control unit and issues instruction, and the signal receiver inside charging pile receives command signal, the monolithic inside charging pile
Machine issues instruction, and charging pile, which is started to work, provides electric power to wireless charging device, by wireless charging device and wirelessly by Denso
The mutual cooperation set in turn charges to automobile, and the present invention, without physical contact, is not necessarily to manual plug in rifle operation in charging, into
Entering charged area can be carried out charging, and security performance is higher, and it is close to be provided with rubber in the interior surface of power transmission coil mounting box 4
Sealing, so that the sealing performance of wireless charging device entirety is higher, rainwater is not easily accessible the inside of wireless charging device.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of nothing based on Wi-Po static state magnetic resonance wireless charging inductive arrangement of first embodiment of the invention
Line charge electric installation schematic diagram of internal structure；
Fig. 2 is a kind of wireless charging device surface based on Wi-Po static state magnetic resonance wireless charging inductive arrangement shown in FIG. 1
Structural schematic diagram；
Fig. 3 is inside a kind of wireless receiving device based on Wi-Po static state magnetic resonance wireless charging inductive arrangement shown in FIG. 1
Structural schematic diagram；
Fig. 4 is a kind of charging pile structural representation based on Wi-Po static state magnetic resonance wireless charging inductive arrangement shown in FIG. 1
Figure.
In figure: 1, wireless charging device；2, coil installation cavity；3, rubber sealant；4, power transmission coil mounting box；5, power transmission
Coil fixing seat；6, capacitor；7, rubber ring；8, screw hole；9, power outlet；10, power transmission coil；11, power receiving coil is installed
Seat；12, power receiving coil；13, wireless receiving device；14, main control unit；15, BMS battery management system；16, control device；17,
Rectifier；18, charging pile；19, charging gun；20, attaching plug.
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.Based on the embodiment in the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
Invent the range of protection.
Referring to Fig.1, shown in Fig. 2, Fig. 3 and Fig. 4, one kind being based on Wi-Po static state magnetic resonance wireless charging inductive arrangement, packet
Wireless charging device 1, wireless receiving device 13 and charging pile 18 are included, is provided with power transmission in the bottom surface of wireless charging device 1
Coil mounting box 4, the inside of power transmission coil mounting box 4 offer coil installation cavity 2, and being internally provided with for coil installation cavity 2 is sent
Electric coil 10, the bottom of power transmission coil 10 are provided with power transmission coil fixing seat 5, and power transmission coil fixing seat 5 passes through screw and power transmission
Coil mounting box 4 is connected, and the top surface side of wireless charging device 1 is provided with power outlet 9, the anode of power outlet 9
Pass through conducting wire respectively with cathode to be connected with the anode and cathode of power transmission coil 10, connects and be connected with electricity on two positive conducting wires
Container 6(model CBB65 is simultaneously bought by market), wireless receiving device 13 is internally provided with power receiving coil 12, power receiving coil
12 bottom is equipped with power receiving coil mounting base 11, and power receiving coil mounting base 11 is connected by screw with wireless receiving device 13
Connect, the top surface side of wireless receiving device 13 is equipped with rectifier 17(model TTW-15-5 and is bought by market), it is whole
The positive and negative anodes of stream device 17 are connected by conducting wire with the positive and negative anodes of power receiving coil 12, are pacified on the top surface of wireless receiving device 13
Equipped with control device 16, the inside of control device 16 is equipped with BMS battery management system 15(model BMS-01 and is purchased by market
Buy) and main control unit 14, charging gun 19 is provided on the surface of charging pile 18, and the bottom of charging pile 18 is provided with attaching plug
20, and attaching plug 20 is matched with power outlet 9, the present invention, without physical contact, is not necessarily to plug in rifle operation manually in charging,
It can be carried out charging into charged area, security performance is higher.
Shown in referring to Figures 1 and 2, the screw hole 8 of circle distribution, nothing are offered on the top surface of wireless charging device 1
The bottom surface marginal position of line charge electric installation 1 is fixed with rubber ring 7.
Referring to shown in Fig. 3, rectifier 17 and control device 16 are electrically connected, and control device 16 electrically connects with automobile storage battery
It connects.
Shown in referring to Fig.1, be provided with rubber sealant 3 in the interior surface of power transmission coil mounting box 4, power transmission coil 10 with
Power receiving coil 12 matches, and makes the sealing performance of the entirety of wireless charging device 1 higher by rubber sealant 3, rainwater is not easy
Into the inside of wireless charging device 1.
The working principle of the invention is: wireless receiving device 13 is first installed to the bottom of automobile by the present invention before the use
Control device 16 and automobile storage battery are electrically connected by portion later, wireless charging device 1 when in use, by wireless charging device 1
Wireless charging device 1 is simultaneously connected by insertion ground using screw with ground, later inserts the attaching plug 20 on charging pile 18
Enter to inside the power outlet 9 at 1 top of wireless charging device, when the region where running car to wireless charging device 1, people
Work manipulation main control unit 14(model CSC-861 is simultaneously bought by market) issue instruction, the signal receiver inside charging pile 18
(model PCE-7265AC is simultaneously bought by market) receives command signal, single-chip microcontroller (the model STC89 inside charging pile 18
And bought by market) instruction is issued, charging pile 18, which is started to work, provides electric power to wireless charging device 1, passes through wireless charging Denso
It sets the mutual cooperation of 1 and wireless receiving device 13 and then charges to automobile, the present invention is in charging without physical contact, nothing
Rifle operation need to be inserted manually, can be carried out charging into charged area, security performance is higher, the inside of power transmission coil mounting box 4
Rubber sealant 3 is provided on surface, so that the sealing performance of 1 entirety of wireless charging device is higher, rainwater is not easily accessible wirelessly
The inside of charging unit 1.
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for this field
For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (5)
1. one kind be based on Wi-Po static state magnetic resonance wireless charging inductive arrangement, including wireless charging device (1), wirelessly by electricity
Device (13) and charging pile (18), it is characterised in that: be provided with power transmission coil in the bottom surface of the wireless charging device (1)
The inside of mounting box (4), the power transmission coil mounting box (4) offers coil installation cavity (2), the coil installation cavity (2)
It is internally provided with power transmission coil (10), the bottom of the power transmission coil (10) is provided with power transmission coil fixing seat (5), the power transmission
Coil fixing seat (5) is connected by screw with power transmission coil mounting box (4), the top surface of the wireless charging device (1)
Side is provided with power outlet (9), and the anode and cathode of the power outlet (9) pass through conducting wire and power transmission coil (10) respectively
Anode be connected with cathode, connection two positive conducting wires on be connected with capacitor (6), the wireless receiving device (13) it is interior
Portion is provided with power receiving coil (12), and the bottom of the power receiving coil (12) is equipped with power receiving coil mounting base (11), described by electricity
Coil mounting base (11) is connected by screw with wireless receiving device (13), the top surface of the wireless receiving device (13)
Side is equipped with rectifier (17), and the positive and negative anodes of the rectifier (17) are connected by conducting wire with the positive and negative anodes of power receiving coil (12)
It connects, is equipped with control device (16) on the top surface of the wireless receiving device (13), the inside of the control device (16)
BMS battery management system (15) and main control unit (14) are installed.
2. according to claim 1 a kind of based on Wi-Po static state magnetic resonance wireless charging inductive arrangement, feature exists
In: it is provided with charging gun (19) on the surface of the charging pile (18), the bottom of the charging pile (18) is provided with attaching plug
(20), and attaching plug (20) is matched with power outlet (9).
3. according to claim 1 a kind of based on Wi-Po static state magnetic resonance wireless charging inductive arrangement, feature exists
In: the screw hole (8) of circle distribution, the wireless charging device are offered on the top surface of the wireless charging device (1)
(1) bottom surface marginal position is fixed with rubber ring (7).
4. according to claim 1 a kind of based on Wi-Po static state magnetic resonance wireless charging inductive arrangement, feature exists
In: the rectifier (17) and control device (16) are electrically connected, and the control device (16) and automobile storage battery are electrically connected.
5. according to claim 1 a kind of based on Wi-Po static state magnetic resonance wireless charging inductive arrangement, feature exists
In: be provided with rubber sealant (3) in the interior surface of the power transmission coil mounting box (4), the power transmission coil (10) with by
Electric coil (12) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910017142.1A CN109501607A (en) | 2019-01-08 | 2019-01-08 | One kind being based on Wi-Po static state magnetic resonance wireless charging inductive arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910017142.1A CN109501607A (en) | 2019-01-08 | 2019-01-08 | One kind being based on Wi-Po static state magnetic resonance wireless charging inductive arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109501607A true CN109501607A (en) | 2019-03-22 |
Family
ID=65756392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910017142.1A Withdrawn CN109501607A (en) | 2019-01-08 | 2019-01-08 | One kind being based on Wi-Po static state magnetic resonance wireless charging inductive arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109501607A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986977A (en) * | 2019-04-17 | 2019-07-09 | 合芯磁导科技(无锡)有限公司 | A kind of anti-flooding mechanism of the energy-saving wireless charging transmitter of safe and intelligent |
| CN111049232A (en) * | 2020-01-06 | 2020-04-21 | 哈尔滨理工大学 | Vehicle-mounted wireless charger with high stability |
-
2019
- 2019-01-08 CN CN201910017142.1A patent/CN109501607A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986977A (en) * | 2019-04-17 | 2019-07-09 | 合芯磁导科技(无锡)有限公司 | A kind of anti-flooding mechanism of the energy-saving wireless charging transmitter of safe and intelligent |
| CN111049232A (en) * | 2020-01-06 | 2020-04-21 | 哈尔滨理工大学 | Vehicle-mounted wireless charger with high stability |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201215 Address after: Floor 1-2, building 4, No. 1628, Lizheng Road, Lingang New Area, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 200120 Applicant after: Jinsheng new energy (Shanghai) Co.,Ltd. Address before: No.18, Meiji Road, high tech Industrial Development Zone, Zhangjiakou City, Hebei Province Applicant before: JIN SHENG NEW ENERGY TECHNOLOGY ZHANGJIAKOU Co.,Ltd. |
|
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190322 |