CN207020827U - A kind of electric automobile enters a charging system for objective automatic parking - Google Patents
A kind of electric automobile enters a charging system for objective automatic parking Download PDFInfo
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- CN207020827U CN207020827U CN201720008296.0U CN201720008296U CN207020827U CN 207020827 U CN207020827 U CN 207020827U CN 201720008296 U CN201720008296 U CN 201720008296U CN 207020827 U CN207020827 U CN 207020827U
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- parking
- parking stall
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
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Abstract
Enter a charging system for objective automatic parking the utility model discloses a kind of electric automobile, including parking stall measure and guiding system, automatic parking enter a system, wireless charging system and mobile control terminal；Mobile control terminal is connected with parking stall measure and guiding system wireless Communication Control；Parking stall measure and guiding system obtain parking position information idle in parking lot by the communication between alignment system, parking stall unit, managing system of car parking and onboard system, and the parking areas for guiding vehicle to drive to target parking stall is controlled by onboard system；Automatic parking enters a system and passes through the communication between onboard system and parking stall unit, obtain the positional information and ambient condition information of wireless charging device on specific parking stall and parking stall, and calculated by onboard system and generation is parked track, charging matching area of the control vehicle traveling into target parking stall；Wireless charging system is by the electromagnetic induction between the wireless charging device on parking stall and vehicle on-board charging receiver board to charging battery of electric vehicle.
Description
Technical field
It the utility model is related to electric intelligent car technical field, and in particular to a kind of automatic parking of electric automobile enters position and filled
Electric system, help driver to control vehicle traveling to enter and specify charging electric vehicle parking stall to be charged, can be according to receiving
The idle charging parking stall of information Automatic-searching, and automatically control vehicle traveling and enter and specify charging parking stall to be charged so that
Driver's parks charging more operated quickly and conveniently.
Background technology
Perfect with road equipment with the improvement of living standards, people are also continuously increased to the demand of vehicle, electronic vapour
The advantages that car is because of its environment-friendly and energy-saving emission-reduction and gradually popularize.The focus that wireless charging is studied as electric automobile, compared to wired
Charging has the advantages that space availability ratio height, strong adaptability, reliability are high, support unmanned management, is bound to turn into electricity in the future
The main flow of motor-car charging.Wireless electric vehicle charging device, user are all had at part parking position typically now in parking lot
All it is artificially to moor vehicle to be charged into parking stall.But in order that during wireless charging vehicle vehicle-mounted charge unit and wireless charging
Electric installation matches, it is necessary to by storing cycle in suitable charged area as far as possible.Because wireless charging device is all arranged on underbody,
This is a very big test for user parks technology, is difficult almost accurately to stop into suitable charged area.Therefore, if
Have a kind of generation visitor's automatic parking charging system of electric automobile, can parking the time with the saving driver of high degree, fast
It is again convenient, there are extensive market prospects.
The content of the invention
The purpose of this utility model, which is to aid in electric vehicle driver, more quickly and accurately moors and is filled into parking stall
Electricity, and a kind of electric automobile provided enters a charging system for objective automatic parking, is capable of the parking position of Automatic-searching free time, and control
Vehicle processed accurately stops to be charged into wireless charging device matching area.
To achieve these goals, the utility model uses following technical scheme：
A kind of electric automobile for objective automated parking system, including parking stall measure and guiding system, automatic parking enter a system,
Wireless charging system and mobile control terminal；Mobile control terminal is connected with parking stall measure and guiding system wireless Communication Control；Car
Position detection and guiding system are obtained by the communication between alignment system, parking stall unit, managing system of car parking and onboard system
Idle parking position information in parking lot, and the parking areas for guiding vehicle to drive to target parking stall is controlled by onboard system；From
Dynamic VEHICLES MUST PARK WITHIN THE MARKED BAY system obtains wireless charging on specific parking stall and parking stall by the communication between onboard system and parking stall unit
The positional information and ambient condition information of device, and calculated by onboard system and generation is parked track, control vehicle traveling enters
The charging matching area of target parking stall；Wireless charging system is received by the wireless charging device on parking stall and vehicle on-board charging
Electromagnetic induction between plate is to charging battery of electric vehicle.
Further, the onboard system is according to motion control of the information realization received to target vehicle, into car
Control vehicle is charged behind position, including：
Vehicle-mounted sensing unit, including ultrasonic radar and camera, for obtain the information of parking position, peripheral obstacle and
Environmental information；
Vehicular mounted radio units, it is connected, is obtained between target vehicle and idle parking stall with managing system of car parking radio communication
Relative positioning information；It is connected simultaneously with parking stall unit, obtains and determine between vehicle-mounted charge unit and the wireless charging device
Position information；
Vehicular control unit, according to the information received, calculate and generate corresponding driving trace, control vehicle traveling；
Vehicle-mounted charge unit, the charging of batteries of electric automobile is realized by electromagnetic induction with the wireless charging device.
Further, the alignment system is used to realize the positioning between target vehicle and parking stall, and the wireless charging
Positioning between electric installation and the vehicle-mounted charge unit；Including：
Vehicle-mounted UWB positioning units, in vehicle-mounted charge unit；
Multiple UWB locating base stations, are separately mounted to four, parking lot corner, and with managing system of car parking network connection,
The wireless pulse signals that vehicle-mounted UWB positioning units according to receiving are sent calculate relative distance, and location information is transmitted
To managing system of car parking；
Multiple UWB micro-base stations, on 4 corners and wireless charging device on parking stall, UWB micro-base stations receive vehicle-mounted
The wireless pulse signals that UWB positioning units are sent calculate the distance between wireless charging device and vehicle-mounted charge receiver board, lead to
Cross the onboard system that parking stall unit is transmitted directly to target vehicle.
Further, the parking stall unit is arranged on below each parking stall, judges that parking stall is by the inductor on parking stall
It is no occupied, the status information of parking stall is sent to by managing system of car parking by wireless communication mode.
Further, the wireless charging device includes Power Supply Assembly and power supply board, and Power Supply Assembly is arranged on parking stall
Below, power supply board is arranged in the FX above each parking stall.
The utility model provides a kind of electric automobile and enters a charging system for objective automatic parking, when user enters parking lot
Only need to send the order parked and charge by mobile control terminal afterwards, by parking stall measure and guide system, vehicle is according to connecing
Location information between the parking stall received and vehicle, can be with Automatic-searching to the parking stall of free time, and automatically controls vehicle and drive to
Around target parking stall, then according to the relative positioning information between the power supply board of wireless charging device and vehicle-mounted charge receiver board,
Enter a system by automatic parking to stop vehicle into suitable charged area.It is automatic when charging is complete to disconnect charging, and control
Vehicle leaves charging parking stall, the information obtained by onboard sensor, automatically controls vehicle and enters common parking stall.When user needs
With also only needed during car by mobile control terminal to vehicle send corresponding order vehicle will automatic running to before user plane.Electricity
Generation visitor's automatic parking charging system of electrical automobile, it can be made with the saving driver of the high degree time that VEHICLES MUST PARK WITHIN THE MARKED BAY charges
Obtaining daily charging of parking becomes safer, operated quickly and conveniently.
Brief description of the drawings
Fig. 1 be electric automobile park charging parking stall measure and guiding systematic schematic diagram
Fig. 2 is that electric automobile automatic parking enters a systematic schematic diagram
Fig. 3 is the structural framing figure that electric automobile enters a charging system for objective automatic parking
Embodiment
The technical solution of the utility model is discussed in detail below in conjunction with accompanying drawing：
A kind of electric automobile for objective automated parking system, including：Parking stall measure and guiding system, automatic parking enter position system
System, wireless charging system and mobile control terminal；Wherein, mobile control terminal and parking stall measure and guiding system wireless Communication Control
Connection；Parking stall measure and guiding system pass through logical between alignment system, parking stall unit, managing system of car parking and onboard system
News control guiding vehicle to drive to parking for target parking stall to obtain parking position information idle in parking lot by onboard system
Region；Automatic parking enters a system by the communication between onboard system and parking stall unit, obtains on specific parking stall and parking stall
The positional information and ambient condition information of wireless charging device, and safe track of parking, control are calculated and generated by onboard system
Charging matching area of the vehicle traveling processed into target parking stall；Wireless charging system passes through the wireless charging device and car on parking stall
Electromagnetic induction between vehicle-mounted charge receiver board is to charging battery of electric vehicle.
The onboard system is used to control whole charging system of parking, according to the information realization received to target vehicle
Motion control, into parking stall after control vehicle charged, it can in addition contain by way of 4G and 3G with mobile control terminal (hand
Machine) communication connection, mainly include：Vehicle-mounted sensing unit, vehicular mounted radio units, vehicular control unit and vehicle-mounted charge unit.
The vehicle-mounted sensing unit includes 12 road ultrasonic radars and 4 wide-angle imagings are first-class, can obtain parking position
Information, peripheral obstacle and environmental information, it is ensured that security during Vehicular automatic driving；
The vehicular mounted radio units are connected with managing system of car parking by RFDC closely, obtain mesh
Mark the relative location information between vehicle and idle parking stall；It can in addition contain be connected with parking stall unit, vehicle-mounted charge list is obtained
Precise location information between member and wireless charging device；
The vehicular control unit calculates according to the information received and generates corresponding driving trace, and control vehicle
Traveling, vehicle is accurately moored into the parking stall specified, vehicle is stopped into suitable charged area.
The vehicle-mounted charge unit refers to the charge control system of vehicle and the induction charging receiver board on vehicle, with
Power supply board in wireless charging device realizes the charging of batteries of electric automobile by electromagnetic induction technology.Charge control system is then controlled
The progress and disconnection of Vehicular charging processed.
The alignment system is mainly realized by indoor short distance positioning technology (UWB) determines between target vehicle and parking stall
Position, and the positioning between power supply board and vehicle-mounted charge receiver board, mainly include：UWB locating base stations, UWB micro-base stations and vehicle-mounted
UWB positioning units.
The vehicle-mounted UWB positioning units are arranged in vehicle-mounted charge receiver board, and wireless pulses can be constantly sent after activation
Signal, signal is not retransmited then when vehicle starts to charge up；
The UWB locating base stations are separately mounted to four, parking lot corner, and pass through netting twine side with managing system of car parking
Formula is connected, and accurate relative distance is calculated according to the wireless pulse signals that vehicle-mounted UWB positioning units send are received, and will be fixed
Position information transmission is to managing system of car parking；
The UWB micro-base stations are arranged on the power supply board of 4 corners on parking stall and wireless charging, its detection range ratio
UWB locating base stations are near, but more accurate.When vehicle is near parking stall, UWB micro-base stations can receive vehicle-mounted UWB positioning
The wireless pulse signals that unit is sent calculate the accurate distance between power supply board and vehicle-mounted charge receiver board, then pass through parking stall
Unit is transmitted directly to the onboard system of target vehicle, realizes more accurately relative positioning.
The parking stall unit is arranged on below each parking stall, judges whether parking stall is occupied by the inductor on parking stall,
The status information of parking stall is wirelessly sent to managing system of car parking.And the power supply for obtaining UWB micro-base stations
The relative positioning information and parking space information of plate and vehicle-mounted charge receiver board are sent to vehicle.
The managing system of car parking is wirelessly connected with parking stall unit, obtain each parking stall status information and
Positional information；It is connected by wired mode with UWB locating base stations, obtains the real-time positioning information of target vehicle；By wireless
Mode be connected with vehicle, the location information of the numerical map in parking lot, idle parking stall and target vehicle is sent to vehicle.
The wireless charging system includes wireless charging device and vehicle-mounted charge receiver board.After vehicle stops into parking stall, supply
By electromagnetic induction charged technology between electroplax and vehicle-mounted charge receiver board, the charging of battery of electric vehicle is realized.The wireless charging
Electric installation includes Power Supply Assembly and power supply board, and Power Supply Assembly is arranged on below parking stall, and power supply board is then arranged on above each parking stall
FX in.
Operation principle of the present utility model is：
As shown in Figure 1, Figure 3, electric automobile parks charging parking stall measure and guiding system is single by alignment system, parking stall
Communicating to obtain the parking position information of free time between member, managing system of car parking and onboard system.User is only needed vehicle
It is parked in the parking area in parking lot, then sending automatic parking to parking stall measure and guiding system with mobile control terminal refers to
Order, parking stall measure system starts to activate, from managing system of car parking obtain the numerical map in current parking lot, idle parking stall and from
The location information of body.Believe the position that managing system of car parking obtains parking space state (whether occupied) and parking stall according to parking stall unit
Cease and send managing system of car parking to, the UWB locating base stations in alignment system send wireless according to vehicle-mounted UWB positioning units
Pulse signal determines the location information of target vehicle, and sends managing system of car parking to.Managing system of car parking will receive
Data Integration after with reference to the numerical map in current parking lot send jointly to vehicle.The onboard system of target vehicle then basis
The information received, detect and determine the positional information of idle parking position.Truck space guiding system starts to activate, and determines target parking stall
Afterwards, vehicular control unit the automatic driving path for calculating one safety of generation, then passes through car according to the information of target parking stall
Set sensor obtain around environmental information (identifying other vehicles and pedestrian), when front have vehicle either pedestrian can stop or
Get around, safe control vehicle drives to the parking areas that can be parked around target parking stall.
As shown in Figure 2 and Figure 3, automatic parking, which enters a system and is divided into, moors into charging parking stall and mooring into common parking stall both of which.
When vehicle is reached around target parking stall, open automatic parking and enter a system.When mooring into charging parking stall, by vehicle-mounted camera and
Cartborne ultrasound ripple radar sensor identifies target parking stall and the position of the wireless charging device on target parking stall；Parking stall unit will obtain
The parking space state information taken is sent to managing system of car parking, by the location information between the vehicle-mounted receiver board and power supply board of acquisition
It is transmitted directly to onboard system.When vehicle close to when, pass through the positioning of the UWB micro-base stations on vehicle-mounted UWB positioning units and parking stall
Acquisition of information target parking space information is (relatively fixed between parking stall width a and parking stall length b), vehicle-mounted receiver board and earth's surface power supply board
Position information (lateral separation d and fore-and-aft distance c), vehicular control unit is sent to by parking stall unit.Vehicular control unit combine with
On the information that receives, the corresponding mode (Parallel parking is vertically parked) of parking of selection, then automatic plane-generating park rail
Mark, with the help of radar for backing car, safe control vehicle suitably charges matching area into target parking stall so that vehicle-mounted to connect
Receive plate and power supply board being capable of successful match.After vehicle-mounted receiver board and power supply board successful match, to car by wireless charging system
Wireless charging is carried out, when charging is complete, vehicle disconnects charging automatically, and passes through the parking stall shape of managing system of car parking transmission
The common parking stall of state information and onboard sensor Automatic-searching ambient idle, and moor automatically into selected common parking stall.Moor into general
When being open to traffic, vehicular control unit need to only identify the type and parking space information of parking stall according to onboard sensor, and select corresponding
Mode of parking directly is moored into parking stall.
Claims (5)
1. a kind of electric automobile enters a charging system for objective automatic parking, it is characterised in that including parking stall measure and guiding system,
Automatic parking enters a system, wireless charging system and mobile control terminal；Mobile control terminal and parking stall measure and guide system without
Line Communication Control connects；Parking stall measure and guiding system pass through alignment system, parking stall unit, managing system of car parking and vehicle-mounted system
Communication between system obtains parking position information idle in parking lot, and controls guiding vehicle to drive to target carriage by onboard system
The parking areas of position；Automatic parking enters a system by the communication between onboard system and parking stall unit, obtains specific parking stall
And on parking stall wireless charging device positional information and ambient condition information, and calculated by onboard system and generation is parked track,
Vehicle traveling is controlled into the charging matching area of target parking stall；Wireless charging system by the wireless charging device on parking stall with
Electromagnetic induction between vehicle on-board charging receiver board is to charging battery of electric vehicle.
2. a kind of electric automobile as claimed in claim 1 enters a charging system for objective automatic parking, it is characterised in that the car
Loading system according to motion control of the information realization received to target vehicle, into parking stall after control vehicle charged, wrap
Include：
Vehicle-mounted sensing unit, including ultrasonic radar and camera, for obtaining information, peripheral obstacle and the environment of parking position
Information；
Vehicular mounted radio units, it is connected with managing system of car parking radio communication, obtains the phase between target vehicle and idle parking stall
To location information；It is connected simultaneously with parking stall unit, the positioning obtained between vehicle-mounted charge unit and the wireless charging device is believed
Breath；
Vehicular control unit, according to the information received, calculate and generate corresponding driving trace, control vehicle traveling；
Vehicle-mounted charge unit, the charging of batteries of electric automobile is realized by electromagnetic induction with the wireless charging device.
3. a kind of electric automobile as claimed in claim 1 enters a charging system for objective automatic parking, it is characterised in that described fixed
Position system is used to realize the positioning between target vehicle and parking stall, and the wireless charging device and the vehicle-mounted charge unit
Between positioning；Including：
Vehicle-mounted UWB positioning units, in vehicle-mounted charge unit；
Multiple UWB locating base stations, are separately mounted to four, parking lot corner, and with managing system of car parking network connection, according to
The wireless pulse signals that the vehicle-mounted UWB positioning units received are sent calculate relative distance, and location information is sent to and stopped
Parking lot management system；
Multiple UWB micro-base stations, on 4 corners and wireless charging device on parking stall, UWB micro-base stations receive vehicle-mounted UWB
The wireless pulse signals that positioning unit is sent calculate the distance between wireless charging device and vehicle-mounted charge receiver board, pass through car
Bit location is transmitted directly to the onboard system of target vehicle.
4. a kind of electric automobile as claimed in claim 1 enters a charging system for objective automatic parking, it is characterised in that the car
Bit location is arranged on below each parking stall, judges whether parking stall is occupied by the inductor on parking stall, by wireless telecommunications side
The status information of parking stall is sent to managing system of car parking by formula.
5. a kind of electric automobile as claimed in claim 1 enters a charging system for objective automatic parking, it is characterised in that the nothing
Micro USB electric installation includes Power Supply Assembly and power supply board, and Power Supply Assembly is arranged on below parking stall, and power supply board is arranged on each parking stall
In the FX of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720008296.0U CN207020827U (en) | 2017-01-05 | 2017-01-05 | A kind of electric automobile enters a charging system for objective automatic parking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720008296.0U CN207020827U (en) | 2017-01-05 | 2017-01-05 | A kind of electric automobile enters a charging system for objective automatic parking |
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| Publication Number | Publication Date |
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| CN207020827U true CN207020827U (en) | 2018-02-16 |
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| CN201720008296.0U Active CN207020827U (en) | 2017-01-05 | 2017-01-05 | A kind of electric automobile enters a charging system for objective automatic parking |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106530820A (en) * | 2017-01-05 | 2017-03-22 | 吉林大学 | Electric vehicle valet automatic parking in-place charging system |
| CN109795479A (en) * | 2018-12-10 | 2019-05-24 | 百度在线网络技术（北京）有限公司 | It parks control method, system and computer readable storage medium |
| CN110706506A (en) * | 2019-09-16 | 2020-01-17 | 宁波吉利汽车研究开发有限公司 | Parking method, system, electronic device and storage medium |
| EP3670302A1 (en) * | 2018-12-21 | 2020-06-24 | Hyundai Motor Company | System for and method of supporting automated valet parking in conjunction with wireless charging service, and infrastructure and vehicle therefore |
| CN115903837A (en) * | 2022-12-19 | 2023-04-04 | 湖州丽天智能科技有限公司 | Automatic charging method and system for vehicle-mounted photovoltaic robot |
-
2017
- 2017-01-05 CN CN201720008296.0U patent/CN207020827U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106530820A (en) * | 2017-01-05 | 2017-03-22 | 吉林大学 | Electric vehicle valet automatic parking in-place charging system |
| CN109795479A (en) * | 2018-12-10 | 2019-05-24 | 百度在线网络技术（北京）有限公司 | It parks control method, system and computer readable storage medium |
| EP3670302A1 (en) * | 2018-12-21 | 2020-06-24 | Hyundai Motor Company | System for and method of supporting automated valet parking in conjunction with wireless charging service, and infrastructure and vehicle therefore |
| US11642975B2 (en) | 2018-12-21 | 2023-05-09 | Hyundai Motor Company | Automated valet parking system and method, infrastructure and vehicle thereof, cooperated with wireless vehicle charging service |
| CN110706506A (en) * | 2019-09-16 | 2020-01-17 | 宁波吉利汽车研究开发有限公司 | Parking method, system, electronic device and storage medium |
| CN115903837A (en) * | 2022-12-19 | 2023-04-04 | 湖州丽天智能科技有限公司 | Automatic charging method and system for vehicle-mounted photovoltaic robot |
| CN115903837B (en) * | 2022-12-19 | 2023-09-29 | 湖州丽天智能科技有限公司 | Automatic charging method and system for vehicle-mounted photovoltaic robot |
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