CN104578240A - Automatic-focusing wireless charging belt system and full-automatic laying device for wireless charging belt - Google Patents
Automatic-focusing wireless charging belt system and full-automatic laying device for wireless charging belt Download PDFInfo
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- CN104578240A CN104578240A CN201410559492.8A CN201410559492A CN104578240A CN 104578240 A CN104578240 A CN 104578240A CN 201410559492 A CN201410559492 A CN 201410559492A CN 104578240 A CN104578240 A CN 104578240A
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- H02J7/025—
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/16—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings
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Abstract
The invention provides an electromagnetic automatic-focusing wireless charging belt technology for charging an electric vehicle during running, a wireless charging belt control system, a technology implementation method, and a full-automatic laying construction device and method for the wireless charging belt. The wireless charging belt system comprises a wireless charging belt, a charging belt controller, a charging belt receiver, a charging card and a charging management background. The wireless charging belt is a belt-shaped object sealed by a high-strength plastic or rubber or alloy sealed casing, the width of the belt-shaped object is 20-350 cm, the thickness of the belt-shaped object is smaller than 5 cm, and the longest length of the belt-shaped object can be thousands of kilometers. The wireless charging belt is characterized in that the latest techniques of dynamic electromagnetic emission arrays and static electromagnetic emission arrays are firstly adopted, the wireless charging belt automatically focuses electromagnetic charging flows on a receiving antenna which is positioned at the bottom of the electric vehicle or in a chargeable tire, so that the wireless charging efficiency is effectively improved. The charging belt has the functions of water prevention, dust prevention, water seepage prevention, and ventilation, the charging belt is ultrathin, and the charging belt can be laid by the full-automatic laying construction device fully automatically.
Description
Technical field
The invention provides a kind of electromagnetism automatic focus wireless charging band technology, wireless charging band control system and implementer's case that electric automobile is charged in running at high speed of brand-new type, and the laying construction equipment of described wireless charging band and laying construction method, belong to new-energy automobile field.
Background technology
Along with the development of electric vehicle engineering, the charging problems of electric automobile will become increasingly conspicuous, and even become the throat that restriction electric automobile is universal.Charging pile can solve electric automobile and charge in berthing, but due to the charging interval relatively long, the problem that very difficult solution is charged during the journey.Just achieved in laboratory before the wireless non-contact charge technology more than ten years, closely non-contact charge technology has been applied in telephone set charger, in the charger of various electric tool.Conventional technology mainly contains three kinds: one is magnetic coupling techniques, and the second is electromagentic resonance technology, and the third is microwave technology.Three kinds of technology respectively have pluses and minuses, and the distance of microwave technology transmitting energy is relatively far away, but powerful microwave has certain injury to human body; The Energy Transfer distance of electromagentic resonance technology can reach tens centimetres, but through-put power does not have the large of magnetic coupling techniques relatively; Magnetic coupling techniques is relatively applicable to high-power energy transmission, but the environment used is all closely: the distance between charging reflector and receiver is all less than tens millimeters.Along with the development of New-energy electric vehicle technology, wireless non-contact charge is more and more higher in the demand in electric automobile field.Many people propose and existing electromagnetic coupled non-contact charge technology and electromagentic resonance technology are applied to electric automobile field.Due to square being inversely proportional to of the charge efficiency of existing wireless non-contact charge technology and the distance between charging reflector and receiver, distance efficiency far away is lower, and the domain of electric automobile is general all between 200-500 millimeter far from the distance on road surface, therefore existing wireless non-contact charge technology is lower for the charge efficiency in electric automobile field.Also someone proposes and install a support that can adjust height for reducing the distance of reception antenna and road surface below automobile chassis, this method is carried out non-contact charge for parking lot and can also be accepted under electric automobile inactive state, but for the electric automobile in running at high speed, too reduce the distance on reception antenna and road surface, any jolting will cause serious potential safety hazard.In addition, existing wireless non-contact charge technology is directly used in electric automobile field and will produces more serious electromagnetic radiation and energy waste.Someone once proposition pressure sensor come detection vehicle by time just open charging current, but, or to a large amount of on-electric automobile by charging section or do not need the automobile charged produce electromagnetic radiation and waste rechargeable electrical energy.And existing wireless non-contact charge technical scheme is directly used in electric automobile field and also also exists that to implement construction complicated, be unfavorable for large-area construction in enormous quantities etc. series of problems.To sum up telling, the shortcoming and defect that existing wireless non-contact charge technology exists comprises: 1, charge efficiency is low; 2, implement construction complicated, installation cost is high, is unfavorable for large-area construction in enormous quantities; 3, amount of radiation is large, causes electromagnetic radiation and energy waste.
For prior art shortcoming and supply, the invention provides a kind of electromagnetism automatic focus wireless charging band technology of brand-new type, wireless charging band control system and implementer's case, and the laying construction equipment of described wireless charging band and laying construction method, electromagnetic emission array technique provided by the invention can make wireless charging electromagnetic current be autofocusing on reception antenna, thus effectively improves wireless charging efficiency and reduce harmful electromagnetic radiation; Ultrathin type provided by the invention anti-high-voltage radio charge-carrying belt technology, design manufacturing technique method and laying construction method of installation effectively improve production and efficiency of construction, and reduce cost, and wireless charging technology large area can be made to implement rapidly.
Summary of the invention
The invention provides a kind of electromagnetism automatic focus wireless charging band technology of brand-new type, wireless charging band control system and implementer's method, and the laying construction equipment of described wireless charging band and laying construction method.Described electromagnetism automatic focus wireless charging band is a kind of wide 20-350 centimetre, thickly to be less than 5 centimetres (being generally 0.5-1 centimetre), the strap-like objects of the long highstrenghtpiston of thousands of miles or rubber seal shell can be reached, comprise modular control signal dual-mode antenna array, charging current transmitting antenna array, charging current drive coil array, plasticity permeability magnetic material, multi-layer capacity pole plate aerial array, insulator separation plate, aerial array controller, control circuit and low pressure charging current transmission line.The feature of described electromagnetism automatic focus wireless charging band is, have employed state-of-the art dynamic charging current transmitting antenna array, charging current drive coil array and multi-layer capacity pole plate antenna array scheme first and be autofocusing on charging reception antenna by the charged electrical magnetic current that the described dynamic array of control makes wireless charging band launch, thus effectively raising the charged electrical efficiency of wireless charging.Another feature of described wireless charging band is, have employed state-of-the art modularization multilayer plastic printed circuit design scheme and processing technology, there is high resistance to compression, anti-seismic performance, be designed with water seepage hole, air-vent, antidetonation is rolled over, can waterproof and dustproof, shockproof, infiltration, ventilative, ultra-thinly (be no more than 5 centimetres, be generally 0.5-1 centimetre), laying construction is very simple: employing pitch wireless charging band is pasted onto runway centre and the zebra stripes of colored green or other colors paint above.Another feature of described wireless charging band is, comprises plasticity permeability magnetic material and multi-layer capacity pole plate aerial array, and the transmitting magnetic field of plasticity permeability magnetic material " gathering " wireless charging band, improves the charge gain of wireless charging band effectively; Multi-layer capacity pole plate aerial array not only plays electromagentic resonance effect but also effectively raises the transmitting gain of transmitting antenna.Another of described wireless charging band is characterised in that, comprise control signal dual-mode antenna array and aerial array controller array, can effectively follow the tracks of and locate the particular location of electric automobile on charge-carrying belt and the speed of service, thus provide effective basic data for electromagnetism Techniques of Automatic Focusing, under the control of charge-carrying belt controller, charged electrical magnetic current automatically focuses on the reception antenna that is positioned at bottom electric automobile by electromagnetic emission array (dynamic electromagnetism emission array) corresponding on charge-carrying belt position, electric automobile place.Electromagnetic emission array corresponding on charge-carrying belt position, electric automobile place is called dynamic electromagnetism emission array, in dynamic electromagnetism emission array, the number of transmitting antenna is directly proportional to electric automobile row running speed degree at that time, speed more in high dynamic electric magnetic emission array the number of transmitting antenna more, minimum is 2, mostly is 100 most.In static electromagnetic emission array, the number of transmitting antenna and electric automobile row running speed degree at that time have nothing to do.Coordinate the recharged card authentication management of wireless charging band system, the electric automobile having purchased charging power can be charged on operation limit, limit on any road section being equipped with described wireless charging band, to not purchasing charging power or not needing the automobile charged will automatically close wireless charging electric current, to reduce radiation and to save electric power resource through the road section of out-of-date described laying wireless charging band.
Described wireless charging band control system comprises charge-carrying belt controller, charge-carrying belt receiver, and recharged card and charge-carrying belt management backstage, described recharged card and charging receiver are placed or be arranged in electric automobile.The feature of described wireless charging band control system is, adopt IC recharged card, charge-carrying belt controller, charge-carrying belt receiver and charge-carrying belt management backstage to carry out effective certification and control the opening and closing of the charging current in wireless charging band opposed area, wireless charging band only in relative Repeat on charge-carrying belt and the vehicle holding effective IC recharged card open and send wireless charging electric current.Another of described wireless charging band control system is characterised in that, can the vehicle after certification be tracked through by described charge-carrying belt controller and control the transmitting antenna array on the charge-carrying belt relative position of vehicle place, charged electrical magnetic current is autofocusing on charging reception antenna.
The principal character of described wireless charging band systems technology implementation method is, charge-carrying belt inside adopts modularized design, in charge-carrying belt, each module has the independent numbering of oneself, charge-carrying belt controller can control opening or closing of each module and array by the control switch in each module and numbering, just in case damage the module only need changing corresponding damage; Another principal character of described wireless charging band systems technology implementation method is, described charge-carrying belt is ultra-thin, adopt ultra-thin highstrenghtpiston's can, waterproof and dustproof, shockproof (antidetonation folding), infiltration (water seepage hole), ventilative (air-vent), charge-carrying belt has leaking hole be convenient to pavement seepage, having antidetonation to roll over can in case 7 grades of earthquake.Another principal character of described wireless charging band systems technology implementation method is; laying construction is very simple and convenient; do not need to carry out any change to existing road; asphaltum with high viscosity is only used to be pasted onto in the middle of runway by described wireless charging band; and regularly above, colored green or other color zebra stripes paint carry out protecting, the surface of charge-carrying belt adopts veining design to be convenient to firm pasting.Voltage in described charge-carrying belt is safety low-pressure voltage, just in case reveal to human body and animal all without endangering, charge-carrying belt controller is built with transshipping the problem that earth leakage protective device causes to avoid any leakage or short circuit in addition.
Basic functional principle of the present invention and workflow are: wireless charging band is laid in the middle of the track in the section needing charging by Charge Management mechanism; and the zebra stripes paint of colored green or green alternate or other color in vain or road paint cover, while playing protection charge-carrying belt and in order to indicate this section to be provided with charge-carrying belt.Charge-carrying belt controller can be placed in road side also can be arranged on the place such as gas station or charge station together with Charge Management backstage, a Charge Management backstage can manage multiple charge-carrying belt controller, a charge-carrying belt controller can connect and control multiple or multistage charge-carrying belt, and controls multiple wireless charging receiver by wireless charging band.By having Charge Management authority releases (sale) recharged card on Charge Management backstage to user, user just can carry out wireless noncontact automatic charging in being inserted by recharged card and being arranged in electric automobile charging receiver on the section being equipped with wireless charging band or in the parking lot being equipped with wireless charging band.Charge Management mechanism can be arrived after remaining sum in recharged card is finished again supplement with money.Charge Management mechanism also can issue monthly or annual recharged card.Workflow is: when user drive electric automobile during traveling with charging receiver to the runway being equipped with wireless charging band after, charging receiver detects the chargeable coded signal that wireless charging band sends, charging receiver sends charge request by after the validity of certification recharged card, charge-carrying belt is opened the control switch of the aerial array controller of corresponding charge-carrying belt immediately and is launched charging current after receiving effective charge request signal, and by aerial array controller tracing control charge accordingly transmitting antenna array make its charged electrical magnetic current be autofocusing at charging receiver reception antenna on.Charging receiver control charging progress and the corresponding charging amount deducted in recharged card.Corresponding charging amount information in recharged card will regularly by charge-carrying belt and charge-carrying belt controller and Charge Management background synchronization.If Sorry, your ticket has not enough value or invalid for the recharged card of user, to not send charge request and the charging current receiving function of charge closing receiver after charging receiver detects the chargeable coded signal that charge-carrying belt sends, an emissioning controling signal is not launched charging current by charge-carrying belt.
The present invention is owing to adopting the above technical scheme and Technology design, it has the following advantages: 1, charge efficiency is high, described wireless charging band not only has wireless transmission and electromagnetic coupled resonance double energy transmitting procedure, and have employed up-to-date electromagnetic array automatic focus new technology, effectively charged electrical magnetic current is autofocusing on the reception antenna of charging receiver; 2, saves energy, described wireless charging band only to hold effective IC recharged card vehicle position charge-carrying belt module corresponding to transmitter module open and send wireless charging electric current; 3, laying construction is simple and convenient, does not need to carry out any change to existing road, only uses asphaltum with high viscosity to be pasted onto in the middle of runway by described wireless charging band, and regularly above, colored green or other color zebra stripes paint carry out protecting; 4, be applicable to different kinds of roads, the present invention can be used on all types of road and carry out charging in wireless noncontact row fortune, comprises highway, urban road, national highway, viaduct and parking lot etc.; 5, amount of radiation is little, by electromagnetic array automatic focus new technology of the present invention, effectively reduces harmful electromagnetic radiation, energy-conserving and environment-protective.The method electric automobile is adopted in any operation limit, road top charging being equipped with wireless charging band of the present invention, to make the course continuation mileage of electric automobile obtain unlimited expansion.
Accompanying drawing explanation
Fig. 1 is electromagnetism automatic focus wireless charging band dynamic emission array module hierarchy schematic diagram in the present invention, shows a dynamic emission array and include m transmitting antenna array module, n layer architecture (m transmitting antenna array, n layer) in figure.
Fig. 2 is a dynamic emission array comprising 5 transmitting antenna arrays, 3 layers of wireless charging band structure schematic diagram.
Fig. 3 is a static emission array comprising 2 transmitting antenna arrays, and 3 layers of wireless charging band structure schematic diagram, are mainly used in parking lot.
Fig. 4 bows and look at schematic diagram in wireless charging band front after first Plastic Package.
Fig. 5 the front that is wireless charging band after last highstrenghtpiston's shell encapsulation bows and lookes at schematic diagram.
Fig. 6 is that wireless charging band is through last highstrenghtpiston's shell encapsulation trailing flank schematic diagram.
Fig. 7 be after wireless charging band is routed on road above after colored green or other color zebra stripes protective paint front bow and look at schematic diagram.
Fig. 8 be after wireless charging band is only routed on the right side of runway above after colored green white or other color road paint front bow and look at schematic diagram.
Fig. 9 be after wireless charging band is routed on road above after colored green or white lines or other colored line road paint front bow and look at schematic diagram, lines road paint does not all cover whole wireless charging band road surface, therefore can seep water ventilative.
Figure 10 is that after wireless charging band is laid on parking stall, bow and look at schematic diagram in front.
Figure 11 is electromagnetism automatic focus wireless charging band systematic schematic diagram.
Figure 12 is wireless charging tape controller functional unit schematic diagram.
Figure 13 is wireless charging band receiver functional unit schematic diagram.
Figure 14 is Charge Management background function unit schematic diagram.
Figure 15 is that the citing of wireless charging band, wireless charging tape controller and Charge Management background system laid by highway.
Figure 16 is the full-automatic laying construction equipment principle schematic diagram of wireless charging band.
Embodiment
Below in conjunction with accompanying drawing and concrete instance, the present invention is described in detail.
Fig. 1 illustrates the hierarchy schematic diagram of electromagnetism automatic focus wireless charging band in the present invention, show a control module in Fig. 1 and include m transmitting antenna array, framework is dissected in the layering of n layer: from top to bottom, be topmost the 1st layer (1), nethermost is n-th layer (5), 1st layer is emission layer (1), comprise m charging current transmitting antenna row (10,12,14,15), m control signal dual-mode antenna row (16,18,20,22), m capacitor plate (23), and the control unit part of 2m aerial array controller (11,13,17,19), only show the 1st row, the 2nd row, the 3rd row and m row in figure, other row ellipsis (21) omits, 2nd layer is layer of insulation board (2), and the middle part (27) of insulating barrier is empty, 3rd layer for driving layer (3), comprise m charging current drive coil array (30, 32, 34, 36), m capacitor plate array (39), and the switch element part (31 of 2m aerial array controller, 33), the control unit part (11 of the aerial array controller corresponding with the 1st layer, 13, 17, 19) (25 are connected by circuit, 26), charging current wire and control signal wire (37, 38) be connected with charge-carrying belt controller, transmission charging current is by the switch element part (31 of aerial array controller, 33) to charging current drive coil (30, 32, 34, 36), the 1st row are only shown in figure, 2nd row, 3rd row and m row, other row ellipsis (35) omits, can need to increase one or more emission layers according to design or drive layer (5), the principle of increase be emission layer on driving layer, and emission layer and driving between layer separates by layer of insulation board, one or more emission layer (1) and one or more driving layer (2) is corresponding can form a transmitter module, multiple transmitter module coordination or staggered superposition can become multi-emitting array wireless charging band, the thickness of every layer is generally no more than 1 millimeter, drive layer (3) and emission layer (1) can make of the ultra-thin printed circuit board technology of plastic high-strength degree, and can bond with high-strength insulating glue high pressure between layer of insulation board (2), in intermediate gaps (27), plastic magnetic material (61) is inserted after ground floor Plastic Package, as shown in Figure 4, water-permeable and air permeable hole (62) are ventilative for seeping water, then multiple layers of high strength plastics or rubber packaging (63) is carried out, as shown in Figure 5, Fig. 6 is that wireless charging band encapsulates trailing flank schematic diagram through last highstrenghtpiston or rubbery outer cover (65), and thickness (66) is no more than 5 centimetres, is generally 0.5-0.8 centimetre.
Fig. 2 shows a static emission array and includes 5 transmitting antenna arrays, framework is dissected in the layering of 3 layers: the 1st layer is emission layer (1), comprise 5 charging current transmitting antennas row (10,12,14,51,15), 5 control signal dual-mode antennas row (16,18,20,55,22), 5 capacitor plate arrays (23), and the control unit part of 10 aerial array controllers (11,13,17,19,50,52,53,54,56,58), 2nd layer is layer of insulation board (2), and the middle part (27) of insulating barrier is empty, 3rd layer for driving layer (3), comprise 5 charging current drive coil arrays (30, 32, 34, 36), 5 capacitor plate arrays (39), and the switch element part (31 of 10 aerial array controllers, 33), the control unit part (11 of the aerial array controller corresponding with the 1st layer, 13, 17, 19, 50, 52, 53, 54, 56, 58) (25 are connected by circuit, 26), charging current wire and control signal wire (37, 38) be connected with charge-carrying belt controller, transmission charging current is by the switch element part (31 of aerial array controller, 33) to charging current drive coil (30, 32, 34, 36, 41).
Fig. 3 illustrates a static emission array comprising 2 transmitting antennas (10,12) and two drive coils (16,18) and form, this wireless charging band is mainly used in being laid in the middle of the parking stall in parking lot, and the array of two transmitting antennas can focus on be parked on reception antenna that on parking stall, on electric automobile chassis, any position is installed completely.Figure 10 is that after wireless charging band (72) is laid on parking stall, bow and look at schematic diagram in front.
Fig. 7 be wireless charging band (69) to be laid on after in the middle of runway (67) above after colored green or other color zebra stripes protective paint front bow and look at schematic diagram.Fig. 8 be wireless charging band (70,71) to be only routed to after runway (67) right side above after colored green white or other color road paint front bow and look at schematic diagram.Fig. 9 be wireless charging band (70,71) be routed to runway (67) later above after colored green or white lines or other colored line road paint front bow and look at schematic diagram, lines road paint does not all cover whole wireless charging band road surface, therefore can seep water ventilative.
Figure 11 is electromagnetism automatic focus wireless charging band systematic schematic diagram.Described electromagnetism automatic focus wireless charging band system comprises wireless charging band (80), charge-carrying belt controller (81), charge-carrying belt receiver (82), Charge Management backstage (83) and recharged card (84).Power supply line (85) can be connected in utility grid and also can be provided, as photovoltaic generation etc. by other new forms of energy power supply.Charge-carrying belt receiver (82) and recharged card (84) are installed or are placed in electric automobile, and automobile storage battery is connected on battery-terminal (86).In figure, solid line is charging current transmission line, and represented by dotted arrows control signal transmission line.
Charge-carrying belt controller (81) is made up of four parts, and as shown in figure 12, they are signal processing unit (90), signal transmitting and receiving unit (91), voltage to frequency convert unit (92), and overload residual current protective unit (98).In figure, solid line (94,96) represents charging current carrying electric wire, and dotted line (93,95) represents control signal wire.Charge-carrying belt controller (81) can be arranged on highway limit, refuel website or toll station.The maximum of control distance of each charge-carrying belt controller (81) is 200 kilometers (each 100 kilometers of front and back).The major function of charge-carrying belt controller (81) be 220v line voltage is converted to applicable charge-carrying belt high frequency (50Hz-50KHz) low-tension current and control corresponding Anneta module in charge-carrying belt and be transmitted to the charging receiver (82) by certification.Another function of charge-carrying belt controller (81) transmits control signal exactly and transmits Charge Management backstage (83) to the authentication information of recharged card, and signal processing unit (90) is connected to Charge Management backstage (83) by signaling interface line (97).Overload residual current protective unit (98) will cut off the input current of the voltage to frequency convert unit (92) of charge-carrying belt controller (81), to protect the safety of whole system.
Charging receiver (82) is made up of six parts, as shown in figure 13, efficiently receives and dispatches coupled antenna (100), charging display unit (105), card reader (106), signal transmitting and receiving unit (101), voltage to frequency convert unit (102), charging control unit (103).Represented by dotted arrows control signal wire in figure, solid line represents charging current bearer connection electric wire.The storage battery that charging output line terminal (104) can be directly connected to automobile charges to storage battery.
The major function of charging receiver (82) is certification recharged card, the chargeable signal that detection charge-carrying belt sends, and reply charge request information, receive wireless charging electric current and convert charging current to, the operating state according to storage battery is charged to storage battery.
Efficient transmitting-receiving coupled antenna (100) includes two parts, and a part is connected to signal transmitting and receiving unit (101) to be used for detecting the chargeable signal that sends of charge-carrying belt, replys the antenna of charge request information; Another part receives wireless charging electric current specially.The wireless charging electric current received converts charging current to through voltage to frequency convert unit (102).The major function of charging control unit (103) is the operating state of detection storage battery, and the pattern of working state control charging current according to storage battery, normal charging mode, pulse current charge pattern and maintenance charge mode.Electric automobile its storage battery that is in operation has two states: discharge condition and idle condition.Normal charging mode is adopted to charge to storage battery in storage battery idle condition charging control unit (103); And will automatically convert pulse current charge pattern in battery discharging state charging control unit (103).The of short duration strong current pulse of generation is charged to the storage battery discharged by the receiver (82) that charges under pulse current charge pattern.Charging display unit (105) demonstrates the effective status of charged state and recharged card (84).
Recharged card (84) adopt generally have encryption function IC-card.Should record in recharged card: the information such as customer information, the number-plate number, recharged card type, remaining sum, validity date.
As shown in figure 14, Charge Management backstage (83) is made up of four parts: charging display unit (110), card reader/writer (111), Charge Management unit (112), customer data base (113), Charge Management backstage (83) are connected to charge-carrying belt controller (81) by port (114).The major function on Charge Management backstage (83) has two: one to be distribution recharged card and leading subscriber; Two be monitor whole noncontact wireless charging band system working condition and alarm is carried out to abnormality.
Figure 15 illustrates in the express highway section of 200 kilometers the charge-carrying belt controller a(130 having laid electromagnetism automatic focus wireless charging band a, b, c, d of the present invention and correspondence), charge-carrying belt controller b(131), charge-carrying belt controller c(133), charge-carrying belt controller d(134) installation paving location.Wherein charge-carrying belt controller a(130) control charge-carrying belt a, charge-carrying belt controller b(131) control charge-carrying belt b, charge-carrying belt controller c(133) control charge-carrying belt c, charge-carrying belt controller d(134) control charge-carrying belt d.Charge-carrying belt controller a, b, c, d are connected to Charge Management backstage (83) by communication line.So just constitute a wireless noncontact of complete 200 kilometers of highway two-way section electromagnetism automatic focuses travel in charging system (83), guardrail for road (132) keeps apart two-way road, is equipped with Charge Management backstage (83) so that client buys recharged card or supplements with money to recharged card at the starting end in each direction.Illustrate only a track in this example and laid charge-carrying belt (80), according to demand charge-carrying belt (80) can be laid on multiple runway or whole runway.
Figure 16 is laying construction equipment (200) principle schematic of wireless charging band.The laying construction equipment (200) of described wireless charging band comprises the wireless charging roll coil of strip (205), wireless charging roll coil of strip bracing frame (206), wireless charging band (225), wireless charging band belt-guiding shaft (226), pinch roller (223), asphaltum with high viscosity or glue sprinkler (227), road surface baker (228), road sweeper (229), road surface shovel excavator (230), road surface roaster (231), high-pressure delivery pipe (209), hituminous sandstone heating stirrer (207), heated bitumen hituminous sandstone feed tube (203), asphalt surface laying device (202), road rolling wheel (222), road paint sprayer (201), laying construction equipment tire (221), chain drive (208) and laying construction equipment operating control room (210).Wireless charging band (225) both can be laid on the surface of road (200) by the laying construction equipment (200) of described wireless charging band, also wireless charging band (225) can be laid on below the surface of road (200).Wireless charging band (225) is laid on operating process and the method on the surface of road (200): the laying construction equipment (200) that operating personnel drive wireless charging band slowly advances to arrow (211) direction along road, open road sweeper (229), road surface roaster (231), asphaltum with high viscosity or glue sprinkler (227), wireless charging band belt-guiding shaft (226), pinch roller (223), road paint sprayer (201); While the laying construction equipment (200) of wireless charging band advances, wireless charging band (225) is laid on the surface of the road (200) of regulation and has sprayed road paint.Wireless charging band (225) is laid on the following operating process in road (200) surface and method: in above operating process, open road surface roaster (231) simultaneously, road surface shovel excavator (230) also sets the degree of depth of shoveling and digging, high-pressure delivery pipe (209), hituminous sandstone heating stirrer (207), heated bitumen hituminous sandstone feed tube (203), asphalt surface laying device (202), road rolling wheel (222); Road surface roaster (231) will shovel dig road surface baking soft after, road surface shovel is fallen one deck of the set degree of depth by road surface shovel excavator (230), the road surface that shovel falls is delivered in hituminous sandstone heating stirrer (207) and is heated further and stir by high-pressure delivery pipe (209), add some pitches if desired, then deliver to asphalt surface laying device (202) by heated bitumen hituminous sandstone feed tube (203) to be routed to above wireless charging band (225), then use road rolling wheel (222) to flatten and sprayed road paint with indicating will.Hituminous sandstone heating stirrer (207) also can be placed in above asphalt surface laying device (202), can save heated bitumen hituminous sandstone feed tube (203) like this.The wheelspan of the laying construction equipment (200) of described wireless charging band is greater than 4 meters, can lay the wireless charging band (225) of 20 centimetres-350 centimetres wide.Described laying construction equipment and laying construction method both can also can operate in semi-automatic or artificial direct intervention in full automatic working.
The various embodiments described above is only for illustration of the present invention, the structure of each parts, dimension scale and connected mode all can change to some extent, all according to the principle of the invention to structure, the size of individual part or connected mode is improved or equivalents, all should not get rid of outside Save Range of the present invention.
Claims (10)
1. the electromagnetism automatic focus wireless charging band system of the support electric automobile of brand-new type automatic charging in running at high speed or in stopping, the feature of described charge-carrying belt system is, this system comprises electromagnetism automatic focus wireless charging band, charge-carrying belt controller, charge-carrying belt receiver, recharged card and charge-carrying belt management backstage; Described charge-carrying belt includes modular control signal dual-mode antenna array, charging current transmitting antenna array, charging current drive coil array etc., the charging current transmitting antenna array that described charge-carrying belt controller can control charge-carrying belt makes the automatic focus of charged electrical magnetic current on the reception antenna of charge-carrying belt receiver, thus effectively improves wireless charging efficiency and reduce harmful electromagnetic radiation, the saving charging energy.
2. a wide 20-350 centimetre, thickly to be less than 5 centimetres (being generally 0.5-1 centimetre), the longlyest reach the highstrenghtpiston of thousands of miles or the strap-like objects of rubber or alloy seal shell, be called wireless charging band, comprise modular control signal dual-mode antenna array, charging current transmitting antenna array, charging current drive coil array, plasticity permeability magnetic material or magnetic conduction rubber, multi-layer capacity pole plate aerial array, insulator separation plate, aerial array controller, control circuit and low pressure charging current transmission line, the feature of described wireless charging band is, have employed state-of-the art charging current transmitting antenna array first, the charged electrical magnetic current that charging current drive coil array and multi-layer capacity pole plate antenna array scheme also make wireless charging band launch by controlling described array is autofocusing on charging receiving antenna coil, thus effectively raise the charge efficiency of wireless charging.
3. a ultrathin wireless charging band design new process for processing and new method, the feature of described design novel process method for processing is, this design novel process method for processing have employed modularization multilayer plastic printed circuit design technical scheme and processing, packaging technology, or adopt high Anti-pressure to carry on the back around formula coil winding technical scheme, and adopt multiple layers of high strength plastics or rubbery outer cover method for packing, there is anti-high pressure, anti-seismic performance, be designed with water seepage hole, air-vent, antidetonation is rolled over, can waterproof, dust-proof, shockproof, infiltration, ventilative, ultra-thin, thickness is no more than 5 centimetres, be generally 0.5-1 cm thick.
4. a strap-like objects is at road upper berth facility construction equipment and laying construction method, the feature of described laying construction equipment and laying construction method is, this laying construction equipment comprises the wireless charging roll coil of strip, wireless charging roll coil of strip bracing frame, wireless charging band, wireless charging band belt-guiding shaft, pinch roller, asphaltum with high viscosity or glue sprinkler, road surface baker, road sweeper, road surface shovel excavator, road surface roaster, high-pressure delivery pipe, hituminous sandstone heating stirrer, heated bitumen hituminous sandstone feed tube, asphalt surface laying device, road rolling wheel, road paint sprayer, laying construction equipment tire, chain drive and laying construction equipment operating control room, strap-like objects (such as wireless charging band) both can be laid on the pavement of road of specifying by this laying construction equipment and laying construction method very simply and easily, also very simply and easily strap-like objects (such as wireless charging band) can be laid on below the degree of depth that the pavement of road of specifying specifies, time on the pavement of road using this laying construction equipment and laying construction method to be laid on by wireless charging band to specify, any change can not be carried out to existing road, pitch or high strength glue is only used to be pasted onto on runway by described wireless charging band, and regularly above, the road paint of colored green or other color carries out protecting, the surface of charge-carrying belt adopts veining design to be convenient to firm pasting and smears road paint, time below the degree of depth that the pavement of road using this laying construction equipment and laying construction method to be laid on by wireless charging band to specify is specified, road surface shovel is dug up the degree of depth of specifying by automatic by this laying construction equipment, after wireless charging band is completed, automatically being taped against shoveling the road surface of diging up above wireless charging band after processing again, flattening and having sprayed road paint with indicating will, described laying construction equipment and laying construction method both can also can operate in semi-automatic or artificial direct intervention in full automatic working.
5. a novel electromagnetism static array Techniques of Automatic Focusing and implementation method, the feature of described electromagnetism static array Techniques of Automatic Focusing and implementation method is, this system has modular control signal dual-mode antenna array and aerial array controller, can effectively follow the tracks of and and the location particular location of electric automobile on charge-carrying belt, thus provide effective basic data for electromagnetism Techniques of Automatic Focusing; Under the control of charge-carrying belt controller, charged electrical magnetic current focuses on the reception antenna that is positioned at bottom electric automobile by the electromagnetic emission array of regular length corresponding on charge-carrying belt position, electric automobile place automatically; In static (regular length) electromagnetic emission array, the number of transmitting antenna has nothing to do with electric automobile row running speed degree is at that time preset by system.
6. a novel Electromagnetic Dynamic array Techniques of Automatic Focusing and implementation method, the feature of described Electromagnetic Dynamic array Techniques of Automatic Focusing and implementation method is, this system has modular control signal dual-mode antenna array and aerial array controller, can effectively follow the tracks of and and the particular location of location electric automobile on charge-carrying belt and the speed of service, thus provide effective basic data for electromagnetism Techniques of Automatic Focusing; Under the control of charge-carrying belt controller, charged electrical magnetic current automatically focuses on the reception antenna that is positioned at bottom electric automobile by electromagnetic emission array (dynamic electromagnetism emission array) corresponding on charge-carrying belt position, electric automobile place; Electromagnetic emission array corresponding on charge-carrying belt position, electric automobile place is called dynamic electromagnetism emission array, in dynamic electromagnetism emission array, the number of transmitting antenna is directly proportional to electric automobile row running speed degree at that time, speed more in high dynamic electric magnetic emission array the number of transmitting antenna more, minimum is 2, mostly is 100 most; In static electromagnetic emission array, the number of transmitting antenna and electric automobile row running speed degree at that time have nothing to do; The data that described charge-carrying belt location technology provides also may be used for traffic control and management.
7. electromagnetism automatic focus wireless charging band system according to claim 1 and 2, the feature of described wireless charging band system is, this system adopts IC recharged card, charge-carrying belt receiver, charge-carrying belt controller and charge-carrying belt management backstage to carry out effective certification and control the opening and closing of the charging current in wireless charging band opposed area, wireless charging band only in relative Repeat on charge-carrying belt and the vehicle holding effective IC recharged card open and send wireless charging electric current; By the recharged card authentication management of described wireless charging band system, the electric automobile having purchased charging power can be charged on operation limit, limit on any road section being equipped with described wireless charging band, to not purchasing charging power or not needing the automobile charged will automatically close wireless charging electric current, to reduce radiation and to save electric power resource through the road section of out-of-date described laying wireless charging band.
8. electromagnetism automatic focus wireless charging band system according to claim 1 and 2, the feature of described wireless charging band system is, comprise plasticity permeability magnetic material or magnetic conduction rubber and multi-layer capacity pole plate aerial array, the transmitting magnetic field of plasticity permeability magnetic material or magnetic conduction rubber " gathering " wireless charging band, improves the charge gain of wireless charging band effectively; Multi-layer capacity pole plate antenna not only plays electromagentic resonance effect but also effectively raises the transmitting gain of transmitting antenna.
9. electromagnetism automatic focus wireless charging band system according to claim 1 and 2, the feature of described wireless charging band system is, this charge-carrying belt inside adopts modularized design, in charge-carrying belt, each module has the independent numbering of oneself, charge-carrying belt controller can control opening or closing of each module and array by the control switch in each module and numbering, just in case damage the module only need changing corresponding damage; Voltage in described charge-carrying belt is safety low-pressure voltage, just in case reveal to human body and animal all without endangering, and charge-carrying belt controller is built with transshipping the problem that earth leakage protective device causes to avoid any leakage or short circuit.
10. electromagnetism automatic focus wireless charging band system according to claim 1 and 2, the feature of described wireless charging band system is, this system is applicable to being applied to different kinds of roads, can be laid on all types of road and carry out charging in wireless noncontact row fortune, comprise highway, urban road, national highway, overpass and parking lot etc.; Also new forms of energy power supply can be adopted, as photovoltaic solar power supply etc. for the section not accessing utility grid.
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