CN209636582U - A kind of pavement structure with wireless charging function - Google Patents
A kind of pavement structure with wireless charging function Download PDFInfo
- Publication number
- CN209636582U CN209636582U CN201822069169.9U CN201822069169U CN209636582U CN 209636582 U CN209636582 U CN 209636582U CN 201822069169 U CN201822069169 U CN 201822069169U CN 209636582 U CN209636582 U CN 209636582U
- Authority
- CN
- China
- Prior art keywords
- wireless charging
- electric energy
- board
- power supply
- wireless
- Prior art date
- 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.)
- Active
Links
Classifications
-
- 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
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of pavement structures with wireless charging function, it is disposed with polymer foil from top to bottom according to stratiform overlaying structure, wireless charging module layer and base course, polymer foil is used to carry out omnibearing protection to wireless charging module layer, wireless charging module layer is made of wireless charging board and its matched wireless charging hybrid power supply wiring board, electric car for being equipped with the electric energy reception device of pairing to chassis carries out wireless charging, length direction of the wireless charging board along respective lane is evenly arranged on the middle position in every lane, the Wireless charging coil for emitting electric energy is inlaid in each wireless charging board, Wireless charging coil and above-mentioned electric energy reception device are matched, realize the wireless transmission of electric energy, wireless charging hybrid power supply wiring board is connected by power grid switching equipment with power supply grid.The utility model is sustainable to charge to wireless charging automobile, solves the disadvantages of wireless charging automobile cruise duration is short, the charging time is long.
Description
Technical field
The utility model relates to the technical fields of wireless charging and road, refer in particular to a kind of road with wireless charging function
Face structure.
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.Electric car provides kinetic energy using battery, has section compared with traditional internal-combustion engines vehicle
The advantages the such as about energy, low noise, power are strong, structure is simple, cost of upkeep is low: it does not have to generate when internal-combustion engines vehicle work useless
Gas does not generate exhaust pollution, highly beneficial to the cleaning of environmental protection and air, and the pollution directly contributed is almost nil.
When battery power deficiency, need to charge in time, at present the charging modes of mainstream all be using wired charging stake,
The mode of charger is charged for electric vehicle, and not only troublesome in poeration using wired charging modes, part charging unit heaviness is taken
Power, and often there is biggish security risk, it is easy to happen electric leakage, electric shock accidents, and troublesome maintenance, high failure rate, at present
Wireless charging technology has graduallyd mature, use the mode of wireless charging for electric car charging, not only facilitate it is fast, and pacify
Full property improves, convenient for safeguarding, and failure rate reduces.
As electric vehicle is using more and more, the charging problems of electric car will be long-standing problem people one is asked
How topic is realized and neatly uses mileage to electric car real time charging extension electric car, have become in society urgently
The technical issues of solution.Wireless charging technology is batteries of electric automobile progress using electromagnetic induction principle and magnetic field resonance technology
Charging is the following direction for solving current electric car charging problems and thinking.
Current problem is present in, and existing electric motor car wireless charging is largely static charging, and static state charging is unfavorable for
The convenience of trip, meanwhile, the portable battery capacity of electric car is relatively small, and static charging pile is difficult a wide range of general at present
And find the process time and effort consuming of charging pile.
Current problem is also present in, the wireless charging board of existing electric motor car wireless charging highway be it is exposed outside,
It is directly contacted in supercrust with wheel, the presence of height difference, which results in electric vehicle and produces in the process of moving, jolts, and limits
Speed, does not adapt to that lane faster, wheel and wireless charging board are frequently contacted, squeeze or collided and accelerate nothing simultaneously
The aging of line charge battery plate aggravates it and is damaged, is unfavorable for the protection of wireless charging board, while maintenance cost will also greatly improve.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts and deficiency, propose a kind of band wireless charging function
Pavement structure, the structure is sustainable to charge to wireless charging automobile, solve wireless charging automobile cruise duration it is short, charging
The disadvantages of time is long.Meanwhile wireless charging board being embedded under road surface, on the one hand road structure will not be produced bigger effect, In
Guarantee that providing energy to wireless charging automobile while speed supports；On the other hand, wireless charging board is embedded under surface layer, by vapour
Vehicle self weight, tire friction, rainwater, snow etc. non-artificial factor interference reduction to minimum, guarantee that wireless charging board is injury-free,
Charge efficiency is improved indirectly, reduces maintenance cost.
To achieve the above object, a kind of technical solution provided by the utility model are as follows: road surface with wireless charging function
Structure is disposed with polymer foil, wireless charging module layer and base course according to stratiform overlaying structure from top to bottom,
In, the polymer foil is used to carry out waterproof, freeze proof, shock resistance, wear-resisting and corrosion-resistant protection, institute to wireless charging module layer
It states wireless charging module layer to be made of wireless charging board and its matched wireless charging hybrid power supply wiring board, for pacifying chassis
The electric car of electric energy reception device equipped with pairing carries out wireless charging, length side of the wireless charging board along respective lane
The wireless charging electric wire for emitting electric energy is inlaid with to the middle position for being evenly arranged on every lane, and in each wireless charging board
Circle, the Wireless charging coil and above-mentioned electric energy reception device are matched, and realize the wireless transmission of electric energy, the wireless charging mixing
Power supply line's plate is connected by power grid switching equipment with power supply grid.
Further, the polymer foil is with a thickness of 1cm-2cm.
Further, the wireless charging board is planar spiral structure.
Further, the base course is the native stone roadbed by water-proofing treatment.
The utility model compared with prior art, have the following advantages that with the utility model has the advantages that
1, the utility model is sustainable charges to wireless charging automobile, allows wireless charging automobile between traveling
Dynamic charging is carried out, the disadvantages of wireless charging automobile cruise duration is short, the charging time is long is solved.
2, wireless charging board is embedded under road surface, on the one hand road structure will not be produced bigger effect, guaranteeing speed
While to wireless charging automobile provide energy support；On the other hand, wireless charging board is embedded under surface layer, it preferably will be wireless
Charging equipment is protected in the strong Road System of wearability, by automotive dead weight, tire friction, rainwater, snow etc. non-artificial factor
Interference reduction guarantees that wireless charging board is injury-free, improves charge efficiency indirectly, reduce maintenance cost to minimum.In addition, needing
When repairing Road System, secondary damage can be generated to avoid to accurate wireless charging device, improve turning for energy indirectly
Change efficiency, while also having many advantages, such as that validity period limit for length, maintenance are simple and easy, energy transmission efficiency is high.
Detailed description of the invention
Fig. 1 is the pavement structure cross section schematic diagram with wireless charging function.
Fig. 2 is the fragmentary views of a wireless charging highway lane.
Fig. 3 is schematic diagram of the running car on wireless charging highway.
Fig. 4 is the chassis schematic diagram of electric car.
Specific embodiment
The utility model is described in further detail combined with specific embodiments below.
As shown in Figures 1 to 4, the pavement structure with wireless charging function provided by the present embodiment, is superimposed according to stratiform
Structure is disposed with polymer foil 1, wireless charging module layer 2 and base course 3 (specifically by water-proofing treatment from top to bottom
Native stone roadbed)；The polymer foil 1 can be made of a variety of different types of polymers (polyurethane etc.), and thickness is only 1cm-
2cm has the characteristics that high-intensitive, high waterproof, high frost resistance, high impact-resistant, corrosion resistance, high-wearing feature, for wireless charging
Electric module layer 2 carries out omnibearing protection；The wireless charging module layer 2 is by wireless charging board (being not drawn into figure) and its matched
Wireless charging hybrid power supply wiring board (being not drawn into figure) is constituted, for being equipped with to chassis the electric energy reception device 5 of pairing
Electric car 4 carries out wireless charging, and the wireless charging hybrid power supply wiring board is located at below wireless charging board, the wireless charging
Length direction of the battery plate along respective lane is evenly arranged on the middle position in every lane, and inlays in each wireless charging board useful
In the Wireless charging coil 21 of transmitting electric energy, the Wireless charging coil 21 is matched with above-mentioned electric energy reception device 5, realizes electric energy
Wireless transmission, the wireless charging hybrid power supply wiring board is connected by power grid switching equipment with power supply grid.
Wireless charging board uses planar spiral, designs a model with solidworks, carries out to acrylic board mechanical
Cutting, secondary coil use spatially spiral shape, directly adopt mechanical coiling.
Electric car wireless highway pavement when driving, should be travelled by middle line of charge-carrying belt that wireless charging board is constituted, vapour
The electric energy reception device of chassis wireless charging is exposed to above wireless charging board, and the wireless charging board being embedded under road surface makes electricity
The electric energy transmitting terminal of electrical automobile wireless charging highway shortens as far as possible at a distance from receiving end, and energy loss is small, energy transmission effect
Rate is high, and charging rate is fast, can be filled with a large amount of electric energy in a short time.
Embodiment described above is only the preferred embodiment of the utility model, and the implementation of the utility model is not limited with this
Range, therefore all shapes according to the utility model, change made by principle, it should all cover within the protection scope of the present utility model.
Claims (4)
1. a kind of pavement structure with wireless charging function, it is characterised in that: successively set from top to bottom according to stratiform overlaying structure
It is equipped with polymer foil, wireless charging module layer and base course, wherein the polymer foil is used for wireless charging module layer
Waterproof, freeze proof, shock resistance, wear-resisting and corrosion-resistant protection are carried out, the wireless charging module layer is by wireless charging board and its mating
Wireless charging hybrid power supply wiring board constitute, for chassis is equipped with pairing electric energy reception device electric car carry out
Wireless charging, length direction of the wireless charging board along respective lane are evenly arranged on the middle position in every lane, and each nothing
The Wireless charging coil for emitting electric energy is inlaid on line charge battery plate, the Wireless charging coil and above-mentioned electric energy, which receive, to be filled
Pairing is set, realizes the wireless transmission of electric energy, the wireless charging hybrid power supply wiring board passes through power grid switching equipment and power supply electricity
Net is connected.
2. a kind of pavement structure with wireless charging function according to claim 1, it is characterised in that: the polymer thin
Layer is with a thickness of 1cm-2cm.
3. a kind of pavement structure with wireless charging function according to claim 1, it is characterised in that: the wireless charging
Plate is planar spiral structure.
4. a kind of pavement structure with wireless charging function according to claim 1, it is characterised in that: the base course is
By the native stone roadbed of water-proofing treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822069169.9U CN209636582U (en) | 2018-12-11 | 2018-12-11 | A kind of pavement structure with wireless charging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822069169.9U CN209636582U (en) | 2018-12-11 | 2018-12-11 | A kind of pavement structure with wireless charging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209636582U true CN209636582U (en) | 2019-11-15 |
Family
ID=68474411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822069169.9U Active CN209636582U (en) | 2018-12-11 | 2018-12-11 | A kind of pavement structure with wireless charging function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209636582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653053A (en) * | 2018-12-11 | 2019-04-19 | 华南理工大学 | A kind of pavement structure with wireless charging function |
-
2018
- 2018-12-11 CN CN201822069169.9U patent/CN209636582U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653053A (en) * | 2018-12-11 | 2019-04-19 | 华南理工大学 | A kind of pavement structure with wireless charging function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206351642U (en) | Electric automobile during traveling charging system | |
| US7451839B2 (en) | System and method for powering a vehicle using radio frequency generators | |
| US20130328387A1 (en) | Supercapacitor vehicle and roadway system | |
| CN102501776A (en) | Composite power energy management prediction control system of pure-electric vehicle | |
| CN102310762B (en) | Power generation and charging device for continuous running of electric automobile | |
| CN106953416A (en) | A kind of Mobile wireless charging system matched with intelligent electric automobile | |
| CN202243053U (en) | Pure electric automobile composite power energy management forecast control system | |
| WO2011150677A1 (en) | Combined system of electric automobile and charging road | |
| CN201998811U (en) | Energy-saving electric vehicle | |
| CN109653053A (en) | A kind of pavement structure with wireless charging function | |
| CN104972917A (en) | Multi-functional intelligent type electric vehicle | |
| CN107938462B (en) | Wireless charging road | |
| CN209636582U (en) | A kind of pavement structure with wireless charging function | |
| CN102060024A (en) | Hybrid power light rail vehicle | |
| CN108677641A (en) | A kind of brick body generating electric power | |
| CN201089369Y (en) | Quick charging type electric bus and bus station for quick charging thereof | |
| CN107959333A (en) | Wireless charging highway and wireless charging receiver board | |
| CN101780773A (en) | Full electric public bus for completely eliminating fuel | |
| CN206180639U (en) | Wireless charging system of motor vehicle | |
| CN201457105U (en) | AC driving device for short-distance running vehicles | |
| CN105826987A (en) | Wireless charging system for moving electric vehicles based on solar generation | |
| CN207328164U (en) | A kind of integral new-energy passenger intelligent-induction charging base station system | |
| CN210454488U (en) | Electric bicycle capable of being charged wirelessly | |
| CN110422062B (en) | Wireless charging system | |
| CN108177577A (en) | Electric vehicle relief car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |