CN113313970A - Parking method based on automatic driving vehicle and parking lot - Google Patents
Parking method based on automatic driving vehicle and parking lot Download PDFInfo
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- CN113313970A CN113313970A CN202110589317.3A CN202110589317A CN113313970A CN 113313970 A CN113313970 A CN 113313970A CN 202110589317 A CN202110589317 A CN 202110589317A CN 113313970 A CN113313970 A CN 113313970A
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000007726 management method Methods 0.000 claims description 27
- 230000007774 longterm Effects 0.000 claims description 19
- 239000010410 layer Substances 0.000 claims description 4
- 239000002356 single layer Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/146—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas where the parking area is a limited parking space, e.g. parking garage, restricted space
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
- E04H6/422—Automatically operated car-parks
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/148—Management of a network of parking areas
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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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- 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
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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
- 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
Abstract
The invention discloses a parking method based on an automatic driving vehicle, wherein a target vehicle is a motor vehicle which enters and exits a parking lot and has an automatic driving function, and the parking lot comprises a parking space, an entrance/exit/motor vehicle moving facility and a parking management system. The parking space forms a plurality of queue type parking spaces; and designing a motor vehicle driving path in the parking space, wherein the motor vehicle driving path can be designed according to the minimum vehicle moving space of the target vehicle, which can reciprocate between the parking space and the gateway/motor vehicle moving facility and can move from the current queue to other queues. The parking management system realizes the entrance and exit of the vehicle in a queue mode based on the automatic driving function of the vehicle in the parking and taking process. The invention greatly improves the parking density of the parking lot. In addition, based on the parking method, the invention also discloses a parking lot serving as the carrier of the method, and the utilization rate of the parking lot is improved.
Description
Technical Field
The invention relates to the technical field of parking, in particular to a parking method based on an automatic driving vehicle and a parking lot.
Background
The existing parking lot generally includes two types, one is a flat parking lot, and the other is a three-dimensional parking lot (or parking building). The plane type parking lot is parallel with at most two rows of parking spaces and is connected with each parking space through a road; the vertical parking lot moves the motor vehicles into the parking spaces of each layer through the guide rails and the motor vehicle lifting equipment.
For a plane parking lot, a large amount of roads are needed to be arranged, and the space utilization rate is low; for the three-dimensional parking lot, a large amount of mechanical structures are needed (the three-dimensional parking lot also occupies huge space and causes high investment cost and high maintenance cost); the two parking lots do not consider the technical characteristics of automatic driving of the automobile, occupy a large amount of space and cause space waste, and are extremely limited in the cities with great soil margins.
Disclosure of Invention
The invention aims to provide a parking method based on an automatic driving vehicle, which can save space.
In order to achieve the purpose, the invention adopts the following technical scheme:
the parking method based on the automatic driving vehicle comprises the steps that a target vehicle is a motor vehicle which enters and exits a parking lot and has an automatic driving function, the parking lot comprises a parking space, an entrance/exit/motor vehicle moving facility and a parking management system, and the parking space at least forms a plurality of queue type parking spaces; designing a motor vehicle driving path in the parking space, wherein the motor vehicle driving path can be designed according to the minimum vehicle moving space of a target vehicle, which can reciprocate between the parking space and the gateway/motor vehicle moving facility and can move from the current queue to other queues; the parking management system executes the following operations after receiving the parking demand of the target vehicle: seeking and taking over the control right of the target vehicle; seeking a target parking space in the parking space, and planning a parking path for a target vehicle along the driving path of the motor vehicle; if the current parking path has the obstacle vehicle, moving the obstacle vehicle along the direction of the parking path to enable the target vehicle to enter the target parking space; when the parking management system receives a vehicle taking demand of a target vehicle, the following operations are executed: planning a vehicle taking path to an entrance/exit/vehicle moving facility for a target vehicle along a vehicle running path; and if the obstacle vehicle exists on the current vehicle taking path, moving the obstacle vehicle along the direction of the vehicle taking path to enable the target vehicle to leave the parking space.
As a preferred embodiment, the queue-type parking spaces include a quick parking space and a long-term parking space, and the quick parking space has a path for entering and exiting the parking space that is better than the long-term parking space; and when the target vehicle parks, allocating a long-term parking space or quickly taking a parking space for the target vehicle according to a preset strategy.
As a preferred embodiment, the preset strategy determines based on the pickup time of the target vehicle: if the car owner reserves the car taking time, the target parking space is planned according to the time length; and if the parking space does not reserve the vehicle taking time, analyzing and pre-judging the vehicle taking time of the target vehicle according to the vehicle historical data, and determining the planned target parking space according to the pre-judged vehicle taking time.
As a preferred embodiment, the preset strategy is determined based on a waiting time of the intention of the owner of the target vehicle: determining the longest vehicle taking time of each queue to form different vehicle waiting time selections; setting parking preference according to the negative correlation of the waiting time; and distributing the target parking spaces according to the time interval for waiting for the vehicle selected by the vehicle owner.
In a preferred embodiment, the parking space is further provided with a charging parking area, the parking management system has the authority of obtaining the vehicle electric quantity information, when the vehicle owner charging request is obtained, the parking management system shifts the target vehicle to the charging parking area for charging, and allocates a long-term parking space or a quick parking space for the target vehicle according to a preset strategy after the charging is completed.
The invention also discloses a parking lot, wherein the target vehicle is a motor vehicle with an automatic driving function, the parking lot comprises a parking space, an entrance/exit/motor vehicle moving facility and a parking management system, and the parking space is provided with a motor vehicle running path and a plurality of queue type parking spaces; the motor vehicle driving path can be designed according to the minimum vehicle moving space that vehicles can reciprocate between the parking space and the gateway/motor vehicle moving facility and can move from the current queue to other queues; the parking management system has a motor vehicle taking-over function and can control the motor vehicle to move along a motor vehicle running path.
As a preferred embodiment, the queue-type parking spaces include a quick parking space and a long parking space, and the quick parking space has a path to enter or exit the parking space that is better than the long parking space.
In a preferred embodiment, the plurality of queued parking spaces are distributed in a single-layer manner, or in a multi-layer manner.
In a preferred embodiment, the target vehicle includes an electric vehicle, the parking space further includes a plurality of charging parking spaces, the parking management system has a right to acquire vehicle electric quantity information, and when an owner charging request is obtained, the parking management system shifts the target vehicle to a charging parking area for charging.
In a preferred embodiment, a charging seat is arranged below the electric vehicle, and a long-axis roller type contact is arranged on the charging seat; the charging parking space is provided with a base and an elastic shifting fork type charging electrode, the elastic shifting fork type charging electrode is hinged to the base, and the elastic shifting fork type charging electrode has spring force which keeps inclining towards the center of the base; when the electric vehicle drives into the charging fixed parking space, the elastic shifting fork type charging electrode is abutted against the long-shaft roller type contact.
After adopting the technical scheme, compared with the background technology, the invention has the following advantages:
1. in the field of automatic driving automobiles, generally, how a vehicle is parked into a parking space is considered, and how to create a parking lot which is completely adapted to the automatic driving automobile is rarely considered, which is a typical thought blind area; compared with the traditional plane type parking lot, the invention has the advantage of high-density parking; compared with the traditional three-dimensional parking lot, the three-dimensional parking lot has the advantages that the mechanical structure required by mechanical parking can be greatly reduced, and the parking density is improved.
2. Because the automatic driving automobile can move by itself, theoretically, the automatic driving automobile is just as the traditional game Huarong road in China, as long as a space for moving the automobile is provided, the automobiles can be densely parked in a region, and any automobile can be extracted, and the mode is feasible but low in efficiency, so that the automatic driving automobile parking system is provided with long-term parking spaces and quick parking spaces, can distribute the parking spaces according to the actual conditions of the automobiles, and gives consideration to parking density and parking efficiency;
3. the invention provides a charging parking area, which further solves the problem that the charging of an electric vehicle in an automatic driving vehicle is difficult;
4. the invention provides a novel and feasible charging scheme, so that the vehicle can be automatically charged in a parking space, the high efficiency of a wired charging mode is achieved, and the convenience equivalent to that of wireless charging is realized.
Drawings
FIG. 1 is a schematic diagram of a multi-queue single-story parking lot;
FIG. 2 is a schematic diagram of a single queue multi-tiered parking lot;
FIG. 3 is a front view of a multi-tiered parking lot;
FIG. 4 is a top view of a multi-tiered multi-level parking lot;
FIG. 5 is a schematic view of a fast parking space and a long parking space according to the present invention;
FIG. 6 is a schematic view of a parking process according to the present invention;
FIG. 7 is a schematic view of a vehicle pickup flow of the present invention;
FIG. 8 is a schematic view of a charging process according to the present invention;
FIG. 9 is a schematic illustration of a charging vehicle according to the present invention;
FIG. 10 is a schematic view of charging a charging vehicle according to the present invention;
FIG. 11 is a schematic view of the charging principle of the present invention;
FIG. 12 is a further schematic illustration of the charging principle of the present invention;
fig. 13 is a schematic view of another parking lot according to the present invention.
Reference numerals:
a parking space 1, a queue-type parking space 11; an entrance/vehicle moving facility 2, a target vehicle 3, a charging stand 31, a long-axis roller type contact 32; the charging device 4, a base 41, an elastic shifting fork type charging electrode 42 and a travel switch 43; and repairing the layer 5.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
The invention discloses a parking method based on an automatic driving vehicle, wherein a target vehicle is a motor vehicle which enters and exits a parking lot and has an automatic driving function.
The parking lot comprises a parking space 1, an entrance/vehicle moving facility 2 and a parking management system (not shown in the figure), wherein a plurality of columns of parking spaces 11 are formed in the parking space 1.
A vehicle traveling route is designed in a parking space 1, and for the purpose of space saving, the vehicle traveling route is designed according to a minimum vehicle traveling space in which a target vehicle can travel back and forth between the parking space 1 and an entrance/vehicle traveling facility 2 and can travel from a current queue to another queue.
A plurality of queued parking spaces 11 are distributed in a single-tier fashion (as shown in fig. 1), in a single-tier fashion (as shown in fig. 2), or in a multi-tier fashion (as shown in fig. 3 and 4, fig. 3 is a front view, and fig. 4 is a top view). The vehicles stay on the parking queues, the vehicles are closely arranged, and the vehicle orientations can be different.
The parking management system performs the following operations after receiving a parking demand of the target vehicle 3: seeking and taking over the control right of the target vehicle 3; seeking a target parking space in the parking space 1, and planning a parking path for a target vehicle 3 along a motor vehicle driving path; if the obstacle vehicle exists on the current parking path, the obstacle vehicle is moved along the direction of the parking path, so that the target vehicle 3 enters the target parking space.
As a preferred embodiment, please refer to fig. 5, the queue type parking spaces include a fast getting-in space and a long-term parking space, the fast getting-in space is divided according to whether there is an obstacle in the getting-in and getting-out space, for example, two rows of parking spaces on the left and right in fig. 5, two rows of parking spaces on the lower side, and other non-blocked parking spaces (shaded portions in the figure) are both fast getting-in spaces, and the blocked parking spaces are long-term parking spaces (non-shaded parking spaces). Thus, the quick parking space taking has a path for getting in and out of the parking space 1 which is superior to the long-term parking space; when the target vehicle 3 parks, long-term parking spaces are allocated to the target vehicle 3 or parking spaces are quickly taken according to a preset strategy.
Two are listed as parking stall and the double parking stall of downside about in figure 5, and its vehicle discrepancy parking stall is not restricted by the obstacle, and this kind of short queue parking stall is the only quick parking stall of getting of state, takes preferentially. And the long queue parking stall that is not sheltered from is the not only parking stall of state, for getting the parking stall fast when not sheltered from, shelters from the back, probably becomes long term parking stall, and at this moment, should get the parking stall of a certain quantity need be reserved, as the turnover parking stall, ensures that the target vehicle always is in and gets the parking stall fast.
As an implementation, the preset strategy is determined based on the pickup time of the target vehicle 3. Referring to fig. 6, if the car owner reserves the car-taking time, the target parking space is planned according to the time length, that is, the car-taking time exceeds the threshold value is parked on the long parking space, and the predicted state of the car is updated or the car-taking instruction of the car owner is waited. And parking the car with the car taking time lower than the threshold value on the quick car taking place, and waiting for a car owner car taking instruction on the quick car taking place. If the parking space does not reserve the parking taking time, the parking habit of the vehicle is obtained according to the historical data of the vehicle, the parking taking time of the pre-judged target vehicle 3 is analyzed, and the planned target parking space is determined according to the pre-judged parking taking time.
Furthermore, as another implementation, the preset strategy is determined based on the waiting time of the intention of the owner of the target vehicle 3: firstly, determining the longest vehicle taking time of each queue to form different vehicle waiting time selections; and secondly, setting parking preference according to the vehicle waiting time in a negative correlation manner for the vehicle owner to select according to the actual condition. If the waiting time is within 5 minutes, collecting the parking fee according to the original price; the waiting time is 10 minutes, the parking fee is collected according to the conversion of 9, the waiting time exceeds 15 minutes, and the parking fee is collected according to the conversion of 8; and distributing the target parking spaces according to the time interval for waiting for the vehicle selected by the vehicle owner.
Referring to fig. 7, when receiving a vehicle taking request from the target vehicle 3, the parking management system performs the following operations: determining the current position of the vehicle, and planning a vehicle taking path to the gateway/motor vehicle moving facility 2 for the target vehicle 3 according to the running path of the motor vehicle; and if the obstacle vehicle exists on the current vehicle taking path, moving the obstacle vehicle along the direction of the vehicle taking path to enable the target vehicle 3 to leave the parking space 1.
Referring to fig. 8, as a more preferred embodiment, the parking space 1 is further provided with a charging parking area, and the charging parking area can be disposed in a fast parking space or a long parking space, and can be flexibly disposed according to the requirements of the parking lot. The parking and picking-up process is shown in fig. 7, the parking management system has the authority to obtain the vehicle electric quantity information, and when the owner charging request is obtained, the parking management system shifts the target vehicle 3 to the charging parking area for charging. After charging is completed, long-term parking spaces are distributed for the target vehicle 3 or parking spaces are quickly taken according to a preset strategy according to the residual pre-parking time, and the turnover rate of the charging parking spaces is improved.
Example 2
The invention also discloses a parking lot, wherein the target vehicle 3 is a motor vehicle with an automatic driving function, and the parking lot comprises a parking space 1, an entrance/motor vehicle moving facility 2 and a parking management system. The parking space 1 is provided with a motor vehicle running path and a plurality of queue type parking spaces; the driving path of the motor vehicle can be designed according to the minimum vehicle moving space that the vehicle can reciprocate between the parking space 1 and the gateway/motor vehicle moving facility 2 and can move from the current queue to other queues; the parking management system has a motor vehicle taking-over function and can control the motor vehicle to move along the motor vehicle running path. Thus, the parking lot can realize compact parking based on the parking method of embodiment 1.
As a preferred embodiment, the in-line parking space includes a quick pick-up space having a path into and out of the parking space 1 that is superior to the long-term parking space, and a long-term parking space. Therefore, the parking density and the vehicle taking efficiency can be effectively considered.
In a more preferred embodiment, the target vehicle 3 comprises an electric vehicle, the parking space 1 further comprises a plurality of charging parking spaces, the parking management system has the authority to acquire the vehicle power information, and when the vehicle owner charging request is obtained, the parking management system shifts the electric vehicle to the charging parking space for charging.
In order to more conveniently stop the electric vehicle and charge the electric vehicle, the present invention proposes a more preferable embodiment, please refer to fig. 3, fig. 9, fig. 10 and fig. 11, the present invention installs a charging seat 31 under the electric vehicle, the charging seat 31 is provided with a long axis roller type contact 32, the contact is designed to be long axis type, so as to solve the problem of charging alignment. The charging device 4 is arranged on the charging parking space, and the charging device 4 comprises a base 41 and an elastic shifting fork type charging electrode 42. The elastic fork charging electrode 42 is hinged on the base 41, and has a spring force that keeps tilting toward the vehicle-entering side. In this way, when the electric vehicle enters, the elastic shifting fork type charging electrode 42 can adaptively abut against the long-axis roller type contact 32, when it is detected that the elastic shifting fork type charging electrode 42 is pressed down, the charging device 4 sends a handshake request to the electric vehicle, and after the handshake is successful, the charging device 4 starts charging the electric vehicle. After the charging is completed, if the electric vehicle drives away from the charging device 4 in a direction away from the charging device 4, the elastic shifting fork type charging electrode 42 is automatically separated from the long-axis roller type contact 32; if the electric vehicle drives away from the charging device 4 in the direction of the charging device 4, as shown in fig. 10, the roller of the long-axis roller type contact 32 acts on the elastic shifting fork type charging electrode 42 in the process, so that the electric vehicle continuously moves downwards until the electric vehicle and the charging device are separated, and after the electric vehicle and the charging device are separated, the elastic shifting fork type charging electrode 42 is reset.
Referring to fig. 11, to prevent the elastic fork-type charging electrode 42 from hooking the bottom of the vehicle, the highest position during the rotation is lower than the lowest position of the vehicle chassis. The state of the elastic shifting fork type charging electrode 42 when being pressed down can be monitored by a travel switch 43, when the elastic shifting fork type charging electrode 42 is in the pressed state, the elastic shifting fork type charging electrode 42 is separated from the travel switch 43, and the travel switch 43 is reset.
In order to prevent the charging seat 31 from lowering the effective height of the vehicle chassis, the charging seat 31 may be designed to be either a flip-type or a telescopic-type, as shown in fig. 12, the charging seat 31 is designed to be flip-type, and when charging, it is flipped out of the vehicle chassis, so that the long-axis roller-type contact 32 can contact with the elastic shifting fork type charging electrode 42, and the charging is turned into the vehicle body after charging.
Referring to fig. 13, when the parking lot has multiple floors, the top of the parking lot is designed as a repair floor 5, which is convenient for moving to the top floor for vehicle maintenance when a vehicle fails, so that the parking lot is multifunctional, and the vehicle owner can perform one-stop service of parking, charging and maintenance in the parking building.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The parking method based on the automatic driving vehicle is characterized in that a target vehicle is a motor vehicle which enters and exits a parking lot and has an automatic driving function, the parking lot comprises a parking space, an entrance/exit/motor vehicle moving facility and a parking management system, and the parking method is characterized in that:
the parking spaces form a plurality of queue type parking spaces; designing a motor vehicle driving path in the parking space, wherein the motor vehicle driving path can be designed according to the minimum vehicle moving space of a target vehicle, which can reciprocate between the parking space and the gateway/motor vehicle moving facility and can move from the current queue to other queues;
the parking management system executes the following operations after receiving the parking demand of the target vehicle: seeking and taking over the control right of the target vehicle; seeking a target parking space in the parking space, and planning a parking path for a target vehicle along the driving path of the motor vehicle; if the current parking path has the obstacle vehicle, moving the obstacle vehicle along the direction of the parking path to enable the target vehicle to enter the target parking space;
when the parking management system receives a vehicle taking demand of a target vehicle, the following operations are executed: planning a vehicle taking path to an entrance/exit/vehicle moving facility for a target vehicle along a vehicle running path; and if the obstacle vehicle exists on the current vehicle taking path, moving the obstacle vehicle along the direction of the vehicle taking path to enable the target vehicle to leave the parking space.
2. The automated vehicle-based parking method of claim 1, wherein: the queue type parking spaces comprise quick parking space taking positions and long-term parking spaces, and the quick parking space taking positions have paths for getting in and out of the parking space which are superior to the long-term parking spaces; and when the target vehicle parks, allocating a long-term parking space or quickly taking a parking space for the target vehicle according to a preset strategy.
3. The autonomous-vehicle-based parking method of claim 2, wherein the preset strategy determines based on a pickup time of the target vehicle: if the car owner reserves the car taking time, the target parking space is planned according to the time length; and if the parking space does not reserve the vehicle taking time, analyzing and pre-judging the vehicle taking time of the target vehicle according to the vehicle historical data, and determining the planned target parking space according to the pre-judged vehicle taking time.
4. The autonomous-vehicle-based parking method of claim 2, wherein the preset strategy determines, based on a waiting time of the owner's intention of the target vehicle: determining the longest vehicle taking time of each queue to form different vehicle waiting time selections; setting parking preference according to the negative correlation of the waiting time; and distributing the target parking spaces according to the time interval for waiting for the vehicle selected by the vehicle owner.
5. The automated vehicle-based parking method of claim 2, wherein: the parking space is further provided with a charging parking area, the parking management system has the authority of obtaining vehicle electric quantity information, when the vehicle owner charging request is obtained, the parking management system shifts the target vehicle to the charging parking area for charging, and long-term parking spaces or quick parking spaces are distributed for the target vehicle according to a preset strategy after charging is completed.
6. Parking lot, its target vehicle is the motor vehicle with automatic driving function, it includes parking space, access & exit/motor vehicle movement facility, parking management system, its characterized in that: the parking space is provided with a motor vehicle running path and a plurality of queue type parking spaces; the motor vehicle driving path can be designed according to the minimum vehicle moving space that vehicles can reciprocate between the parking space and the gateway/motor vehicle moving facility and can move from the current queue to other queues; the parking management system has a motor vehicle taking-over function and can control the motor vehicle to move along a motor vehicle running path.
7. The parking lot of claim 6, wherein: the queue type parking space comprises a fast taking parking space and a long-term parking space, and the fast taking parking space is provided with a path which is superior to the path of the parking space for the long-term parking space to enter and exit.
8. The parking lot of claim 6, wherein: the plurality of in-line parking spaces are distributed in a single-layer mode, or in a multi-layer mode.
9. The parking lot of claim 6, wherein: the target vehicle comprises an electric vehicle, the parking space further comprises a plurality of charging parking spaces, the parking management system has the authority of acquiring the electric quantity information of the vehicle, and when the vehicle owner charging request is acquired, the parking management system shifts the target vehicle to the charging parking area for charging.
10. The parking lot of claim 9, wherein: a charging seat is arranged below the electric vehicle, and a long-shaft roller type contact is arranged on the charging seat; the charging parking space is provided with a base and an elastic shifting fork type charging electrode, the elastic shifting fork type charging electrode is hinged to the base, and the elastic shifting fork type charging electrode has spring force which keeps inclining towards the center of the base; when the electric vehicle drives into the charging fixed parking space, the elastic shifting fork type charging electrode is abutted against the long-shaft roller type contact.
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| CN202110589317.3A CN113313970A (en) | 2021-05-28 | 2021-05-28 | Parking method based on automatic driving vehicle and parking lot |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682168A (en) * | 2021-09-29 | 2021-11-23 | 国网山东省电力公司曲阜市供电公司 | Intelligent parking charging station based on SCADA system |
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