EP3224822A1 - Serveur pour faire fonctionner un parking - Google Patents

Serveur pour faire fonctionner un parking

Info

Publication number
EP3224822A1
EP3224822A1 EP15784653.6A EP15784653A EP3224822A1 EP 3224822 A1 EP3224822 A1 EP 3224822A1 EP 15784653 A EP15784653 A EP 15784653A EP 3224822 A1 EP3224822 A1 EP 3224822A1
Authority
EP
European Patent Office
Prior art keywords
vehicle
parking
parking lot
digital map
target position
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP15784653.6A
Other languages
German (de)
English (en)
Inventor
Stefan Nordbruch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP3224822A1 publication Critical patent/EP3224822A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/06—Automatic manoeuvring for parking
    • 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
    • G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
    • G08G1/143—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces inside the vehicles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/20—Instruments for performing navigational calculations
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0276—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle
    • G05D1/028—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle using a RF signal
    • G05D1/0282—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle using a RF signal generated in a local control room
    • 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
    • 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
    • G08G1/147—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 within an open public zone, e.g. city centre
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

Definitions

  • the invention relates to a server for operating a parking space.
  • the invention further relates to a method for operating a parking lot.
  • the invention further relates to an apparatus and a method for operating a vehicle.
  • the invention relates to a vehicle and a computer program.
  • valet parking In a fully automated (autonomous) so-called valet parking a vehicle is parked by his driver at a delivery point, for example in front of a parking garage and from there the vehicle drives itself in a parking position / parking bay and back to the delivery point.
  • Known navigation systems usually do not include digital maps of parking spaces, so that an autonomous vehicle navigation within a parking lot is difficult or impossible.
  • Digital maps of a parking lot usually require a considerable amount of memory.
  • transmission of such a digital map over a communications network takes a significant amount of time, depending on available bandwidth.
  • the published patent application JP 002007233771 A discloses a parking robot as a pilot, who navigates a vehicle to a parking lot. The vehicle follows the Parkrobert independently.
  • the published patent application DE 10 2012 222 562 A1 shows a system for managed parking areas for transferring a vehicle from a start position to a destination position.
  • Disclosure of the invention The object underlying the invention can be seen to provide a concept by means of which a navigation of the vehicle in the parking lot can be made possible, wherein a memory necessary for this purpose and / or an existing data transmission bandwidth can be efficiently used via a communication network.
  • a server for operating a parking lot comprising:
  • a processor adapted to determine at least one target position for a vehicle in the parking lot and at least a portion of the digital map corresponding to a partial area of the parking space which is to be traversed autonomously by the vehicle on its way to the target position, and
  • a communication interface configured to send the cutout of the digital map and the destination position to the vehicle via a communication network.
  • Target position for a vehicle in the parking lot and at least a portion of the digital map are determined, which corresponds to a portion of the parking lot, which is to be traversed autonomously by the vehicle on its journey to the target position, wherein
  • a parking system for vehicles comprising a parking space and the server for operating a parking space.
  • an apparatus for operating a vehicle comprising:
  • a communication interface which is formed, at least one target position for the vehicle in the parking lot and at least a section of a digital map of the parking lot, which corresponds to a portion of the parking lot, which is to be traversed autonomously by the vehicle on its journey to the target position on to receive a communication network, and
  • a guide device configured to autonomously guide the vehicle in the parking lot through the subarea to the target position.
  • a vehicle in yet another aspect, includes the device for operating a vehicle.
  • a computer program comprising program codes for performing the method of the invention when the computer program is executed on a computer.
  • the invention thus encompasses, in particular, the idea of transmitting to the vehicle at least a section of a digital map of the parking space via a communication network, the section corresponding to a partial area of the parking space which is to be traversed autonomously by the vehicle on its way or on its journey to the destination position.
  • the vehicle usually does not need the entire digital map to drive to its destination or navigate. For example, if the target location is on the first floor of a parking garage, third-floor map details are not relevant to travel of the vehicle to the destination location on the first floor and are not needed by the vehicle.
  • the technical advantage is effected that a data volume to be transmitted to the vehicle can be reduced.
  • the vehicle does not need more storage space for the Reserve or provide the entire digital map of the vehicle.
  • the memory in the vehicle for map data can thus be reduced.
  • a parking space in the sense of the present invention may also be referred to as a parking area and serves as a parking area for vehicles.
  • the car park forms a continuous area that has several parking spaces (in the case of a car park on private land) or parking stands (in the case of a car park on public land).
  • the parking space may be included in one embodiment of a parking garage.
  • the parking is covered by a garage.
  • Autonomous in the sense of the present invention means, in particular, that the vehicle navigates autonomously, that is without the intervention of a driver.
  • the vehicle thus runs autonomously in the parking lot without a driver having to control the vehicle or be in the vehicle.
  • the guide device for navigation and / or guidance guides the vehicle autonomously.
  • a guide comprises in particular a transverse and / or a longitudinal guide of the vehicle.
  • AVP stands for "automatic valet parking” and can be translated as “automatic parking”.
  • normal vehicles For example, vehicles that do not have this AVP functionality are referred to as normal vehicles.
  • a delivery position in the sense of the present invention is a position at which a driver of the vehicle can park his vehicle for an autonomous parking operation and can pick up his vehicle from there at a later time.
  • a parking position in the sense of the present invention is a position at which the vehicle is to park autonomously.
  • a pick-up position in the sense of the present invention is a position at which a vehicle can pick up after an end of an autonomous parking operation.
  • the dispensing position is the same as the pickup position.
  • the vehicle navigates or drives autonomously from the delivery position to the parking position. In a further embodiment it is provided that the vehicle parked autonomously in the parking position.
  • the vehicle parked autonomously from the parking position.
  • the vehicle autonomously navigates or drives from the parking position to the pick-up position.
  • the subarea is contiguous as extending from a starting position to the target position
  • the technical advantage is achieved that the vehicle even more information is available, based on soft he can drive autonomously to the target position. As a result, in particular a more efficient navigation or autonomous driving of the vehicle to the destination position is effected.
  • the subarea comprises the target position.
  • the processor is designed to subdivide the section into subsections corresponding in each case to a subsection area of the subsection, wherein the communication interface is formed, at least some of the subsections only during the autonomous travel of the vehicle to the destination position via the communication network with at least some subsections subdivision rich, which must still be passed by the vehicle during its autonomous journey to the target position.
  • the technical advantage is achieved that the vehicle does not have to hold or reserve a corresponding storage space for the entire subarea at once. Because at least some of the sub-areas that the vehicle will still pass through during its autonomous journey are transmitted to the vehicle only during its journey. This means that the vehicle has already passed through some of the subregions. The subsections corresponding to these partial areas can therefore delete the vehicle from an electronic memory, which is also provided according to the embodiment.
  • the processor is designed to determine the sub-sections with a different accuracy as a function of a distance of the vehicle during its autonomous travel to a respective sub-area.
  • the technical advantage can be achieved that a memory requirement for storing the transmitted sub-sections can be reduced. Because subsections with reduced accuracy compared to other subsections require less memory relative thereto. The closer the vehicle is to a specific subarea, the more accurate the corresponding subsection should be, so that the vehicle can safely drive or navigate autonomously through the corresponding subarea. The further away the vehicle is from a corresponding subarea, the less accurate can be a corresponding subsection. After all, the vehicle must first drive through other subareas before it reaches this subarea. As a rule, coarse information about such remote subareas is sufficient to plan and carry out the autonomous journey.
  • a subsection comprises the information that in a region next to the subsection, that is, for example, another subsection, there is still a track on which vehicles can travel.
  • the vehicle knows that it still has space next to the lower sections for maneuvers if necessary.
  • the vehicle does not necessarily know if this track is 2.87 m wide, so in general how wide the track is. It is sufficient for navigation and planning that the lane is known and that there may possibly be vehicles.
  • the subsection which corresponds to a subarea directly following that subarea that the vehicle is traversing after that subarea, is transmitted to the vehicle with high accuracy.
  • the depth information will also be transmitted (ie an SD view).
  • the processor is designed to determine at least one further section of the digital map, which corresponds to a further subarea of the parking space at which the vehicle is to pass on its autonomous drive to the destination position, wherein the communication interface is adapted to send the further section via the communication network to the vehicle.
  • the technical advantage is achieved that the vehicle additional information for its autonomous driving or navigation to the target position are available.
  • This additional information corresponds to the further section.
  • the vehicle will pass this section. It is not passed through this further section.
  • the vehicle for example right
  • the knowledge includes the information that there is a door in the wall, so that driver assistance systems of the vehicle can correspondingly take into account the wall with the door when carrying out its driver assistance functionality.
  • the processor is designed to determine the further cutout compared to the cutout with a reduced accuracy.
  • the communication interface is designed to transmit the further section to the vehicle via the communication network as a function of a distance of the vehicle during its autonomous travel for further cutting.
  • the processor is designed to determine a route lying within the parking space and leading through the subarea to the destination position based on the digital map, wherein the communication interface is designed to route the determined route via the communication network to send the vehicle.
  • the vehicle can save computing capacity.
  • the at least one target position comprises a delivery position at which a driver of the vehicle can park his vehicle for an autonomous parking operation and / or a parking position at which the vehicle is to park autonomously and / or a pick-up position at which a driver of the vehicle is to pick up his vehicle after a parking end.
  • an entire automatic valet parking process ie an autonomous parking operation
  • the vehicle drives autonomously from a delivery position to a parking position, parks there autonomously, autonomously parks and drives out of this parking position after the end of a parking duration autonomous to a pick-up position, which according to one embodiment corresponds to the dispensing position.
  • a pick-up position which according to one embodiment corresponds to the dispensing position.
  • sections of the digital map of the parking space are sent to the vehicle via the communication network or be transmitted, these sections correspond to areas of the parking lot, which is to pass through the vehicle during its autonomous journey to the individual positions.
  • the communication interface is designed to receive the subdivisions which subdivide the detail, which correspond in each case to a subpart area of the subarea, via the communications network, the communications interface being formed, at least some of the subdivisions only during the autonomous drive of the vehicle to receive the target position via the communication network, wherein the at least some sub-sections correspond to sub-areas, which must still be traversed by the vehicle during its autonomous travel to the target position.
  • the communication interface is designed to receive at least one further section of the digital map via the communication network, which corresponds to a further subarea of the parking space to which the vehicle is traveling on its autonomous way Target position is to pass, wherein the guide means is adapted to pass the vehicle to the further cutout.
  • the at least one target position comprises a delivery position at which a driver of the vehicle can park his vehicle for an autonomous parking operation and / or a parking position at which the vehicle is to park autonomously , and / or a pick-up position at which a driver of the vehicle is to pick up his vehicle after a parking end, wherein the guide device is adapted to park the vehicle at the corresponding positions or to park respectively park.
  • the vehicle is set up or designed to execute or execute the method for operating a vehicle.
  • the device for operating a vehicle is designed or set up to execute or carry out the method for operating a vehicle.
  • the server is designed or set up to operate a parking space, to carry out or carry out the method for operating a parking space.
  • the at least one target position comprises a delivery position at which a driver of the vehicle can park his vehicle for an autonomous parking operation and / or a parking position at which the vehicle is to park autonomously, and / or one Pickup position includes, at which a driver of the vehicle to pick up his vehicle after a parking end.
  • an autonomous parking process (valet parking) can be performed in the parking lot.
  • the vehicle advantageously autonomously, ie autonomously, drives from the delivery position to the parking position, parks there, parks again at the end of a parking period and drives to the pick-up position, which can be, for example, the dispensing position.
  • multiple destination locations are received by the vehicle via the communications network.
  • the vehicle selects from the received target positions the one to which it navigates.
  • the vehicle receives at least one destination position, in particular several, via the communication network, wherein the vehicle departs the destination position or the destination positions depending on respective priorities assigned to the one or more destination positions.
  • the destination positions each have a priority, in particular different priorities, wherein the priorities specify an order in which the vehicle is to depart the destination positions, wherein it is provided in particular that the vehicle departs the destination positions in accordance with the sequence.
  • a route lying within the parking space is determined to the destination position based on the digital map, wherein the navigation or the guiding comprises a departure of the route.
  • the technical advantage in particular, is achieved that the navigation can be carried out particularly efficiently insofar as the route to be traveled is already established. So the vehicle only has to drive off to get to the target position. This advantageously accelerates navigation of the vehicle in the parking lot. In particular, it is thus advantageously made possible that the vehicle can reach its target position more quickly.
  • the route is determined outside the vehicle and transmitted to the vehicle via the communication network or that the route is determined in-vehicle.
  • the vehicle-external determination can be carried out, for example, according to one embodiment by means of the server, more precisely by means of its processor.
  • the guiding device comprises a processor which is designed to determine the route.
  • the technical advantage in particular is given that the vehicle itself does not have to reserve any resources for this purpose.
  • an external system here for example the server, knows better about a traffic in the parking lot than the vehicle itself.
  • the server can advantageously calculate a route that leads as quickly and efficiently through the existing traffic, so that a stagnant traffic or a traffic jam can be avoided.
  • An in-vehicle determination of the route has in particular the technical advantage that there is no need to connect to the server via the communication network for this purpose.
  • the route can be determined, even if there is no connection via the communication network to the server.
  • the vehicle is therefore independent of an external system, here for example the server, with regard to the determination of the route.
  • a route to the destination position is determined both outside the vehicle and inside the vehicle, with the route determined outside the vehicle then being transmitted to the vehicle via the communications network. The vehicle compares the two routes and decides which one will leave.
  • a route in the sense of the present invention comprises a start position and the destination position.
  • the vehicle preferably navigates to the starting position and from there drives the route to the destination position.
  • the starting position corresponds to the dispensing position at which a driver can park and leave his vehicle so that the vehicle is then to travel autonomously to the parking position.
  • the vehicle senses at least one landmark covered by the parking space, wherein a current position of the vehicle in the digital map is determined based on the detected landmark, the navigation being additionally based is performed on the determined current position.
  • the parking space comprises a landmark on which the vehicle is oriented during navigation or during its journey.
  • a landmark on which the vehicle is oriented during navigation or during its journey.
  • a landmark is, for example, a visual landmark, for example a barcode.
  • a landmark is, for example, an RFID sensor.
  • the vehicle detects its environment during navigation sensory, wherein the navigation is carried out additionally based on the detected environment.
  • the technical advantage in particular that a navigation of the vehicle in the parking lot can be carried out particularly efficiently.
  • the vehicle can advantageously detect obstacles so that it can drive around these obstacles.
  • An environment sensor system is provided for sensory detection.
  • Environment sensors include, for example, one or more environment sensors such as: ultrasonic sensor, Lidarsensor, laser sensor, video sensor or radar sensor.
  • the navigation is carried out in particular based on the detected environment. So, for example, the vehicle can detect obstacles and drive around them.
  • the vehicle by means of
  • Environment sensors detect where it is in relation to the cutout or the further section of the digital map in the parking lot.
  • One or more detected landmarks are preferably used for this recognition.
  • the parking lot includes a WLAN based on which the vehicle performs the navigation, in particular a location where the vehicle is relative to the digital map.
  • the communication network comprises a mobile radio network and / or a WLAN network.
  • communication over the communications network is encrypted, respectively.
  • the processor of the server is designed to determine a route lying within the parking space to the destination position based on the digital map, wherein the communication interface is designed to transmit the determined route to the vehicle via the communication network.
  • the communication via the communication network, in particular between the vehicle and the server, is preferably encrypted.
  • an off-board monitoring system is provided that is configured to monitor the vehicle while driving in the parking lot.
  • the server includes, for example, the monitoring system.
  • the subsections and / or the further cutouts are sent to the vehicle. Because of the monitoring system can be determined or determined according to an embodiment, a distance of the vehicle while driving to one or more subsections and / or to one or more further cutouts. Thus, one or more times can be determined or determined in an advantageous manner, to which the sub-sections and / or the other sections are sent to the vehicle.
  • the monitoring system comprises one or more video cameras and / or a plurality of radar sensors and / or one or more ultrasonic sensors and / or one or more lidar sensors and / or one or more laser sensors and / or one or more light barriers and / or one or more door opening sensors.
  • 3 shows an apparatus for operating a vehicle
  • 4 shows a method for operating a vehicle
  • FIG. 7 shows a parking space with a marked partial area
  • FIG. 8 shows the parking space according to FIG. 7 with further partial areas
  • FIG. 9 shows the parking space according to FIG. 7, wherein the partial area is divided into lower part areas.
  • FIG. 1 shows a server 101 for operating a parking lot, comprising:
  • a database 103 in which a digital map of a parking space is stored
  • a processor 105 which is designed to determine at least one destination position for a vehicle in the parking lot and at least one section of the digital map that corresponds to a partial area of the parking space which is to be traversed autonomously by the vehicle on its journey to the destination position, and
  • a communication interface 107 configured to send the cutout of the digital map and the destination position to the vehicle via a communication network.
  • FIG. 1 shows a method of operating a parking lot, wherein:
  • At least one destination position for a vehicle in the parking lot and at least one section of the digital map are determined, which corresponds to a partial area of the parking space which is to be traversed autonomously by the vehicle on its journey to the destination position, in which the section of the digital map and the destination position are sent to the vehicle via a communication network.
  • FIG. 3 shows a device 301 for operating a parking lot, comprising:
  • a communication interface 303 which is designed to display at least one destination position for the vehicle in the parking space and at least one section of a digital map of the parking area which corresponds to a partial area of the parking space which is to be traversed autonomously by the vehicle on its journey to the destination position, to receive over a communication network, and
  • a guide device 305 configured to autonomously guide the vehicle in the parking lot through the subarea to the target position.
  • a portion of a digital map of a parking lot and at least one destination position in the parking lot are received 401 from the vehicle via a communication network, the section corresponding to a portion of the parking space to be traversed by the vehicle,
  • the vehicle autonomously 403 drives in the parking lot through the subarea to the target position.
  • FIG. 5 shows a vehicle 501 comprising the device 301 of FIG. 3.
  • FIG. 6 shows a parking system 601 for vehicles, the parking system 601 comprising a parking space 603 and the server 101 of FIG.
  • Fig. 7 shows a parking lot 701.
  • the parking lot 701 includes a delivery position 703 at which a vehicle 705 has been parked.
  • the vehicle 705 is intended to autonomously drive or navigate to a destination location 707.
  • the target position 707 is represented symbolically with a star.
  • the target position 707 here corresponds to a parking position on a parking area 709.
  • the parking space 701 has a multiplicity of such parking areas 709. Plotted is a portion 71 1 of the parking lot. This subarea 71 1 thus does not correspond to the entire parking space 701. A portion of a digital map of the parking space 709 corresponding to this subarea 71 1 is transmitted to the vehicle 705 via a communications network. The vehicle thus has the necessary information that is usually necessary for that
  • FIG. 8 shows the parking space 701 of FIG. 7, with further additional subareas 801 being additionally drawn in, which adjoin the subarea 71 1. The vehicle 705 will therefore pass this further subarea 801.
  • Fig. 9 shows the parking lot 701 of Fig. 7, wherein the portion 71 1 is divided into lower part areas. These sub-areas are numbered 1, 2, 3, 4, 5 and 6. It is provided in one embodiment that the sub-areas are the vehicle 705 is transmitted only during its autonomous driving in the parking lot 701.
  • the basic idea according to the invention is shown that only those information of the digital map of the parking space 701 are transmitted to the vehicle, which are necessary for the autonomous driving of the vehicle to its destination position 707.
  • the digital map of the parking space 701 corresponds to the entire image according to FIG. 7.
  • only the information of the digital map is transferred to the vehicle 705 which is necessary for the actions (autonomous driving, parking, parking) which the vehicle 705 will perform.
  • FIG. 8 shows a further idea according to the invention, inasmuch as according to one embodiment, in particular, if necessary, adjacent areas, In particular, if desired, so in particular to a request from the vehicle 705 or by a driver to be additionally transmitted.
  • these areas 801 are determined with a reduced accuracy and, to that extent, further partial areas 801 are transmitted to the vehicle with a reduced accuracy.
  • the further partial regions 801 have a reduced accuracy for this purpose.
  • an iterative transmission of the lower cut-outs is generally provided. Iterative means in particular successively and during the journey, in particular on request of the vehicle, preferably depending on a current position of the vehicle in the parking lot.
  • the partial areas 1 and 2 are required, they are transmitted with a high degree of accuracy, with the partial area 3 being additionally transmitted with reduced accuracy. Only when the vehicle is in the lower part region 2, then the lower part region 3, so the corresponding lower section, transmitted with high accuracy.
  • the vehicle is parked at the delivery point or delivery position (also called dropping zone).
  • a parking management sends the vehicle a section of a high-precision parking card / parking card (digital map) (for example, even in advance, so before parking the vehicle at the delivery point).
  • a parking management sends the vehicle a reserved destination position for parking (for example, even in advance, so before parking the vehicle at the delivery point).
  • the vehicle calculates or determines a route to the target parking space (destination position) and / or the parking management calculates or determines the route to the destination parking lot and transmits it to the vehicle.
  • the vehicle travels the route (route) to the destination position.
  • landmarks which are detected by their own sensors (environment sensors of the vehicle) and evaluated and / or
  • on-board sensors video, radar, lidar, etc.
  • the vehicle parks in the parking position, for example by means of a parking assistant.
  • the parking garage / parking lot for the fully automatic or autonomous valet parking includes its own reserved area. Thus, possible problems by a mixed traffic or by pedestrians, etc. can be bypassed.
  • the parking garage / parking lot for the fully automatic valet parking can reserve a separate area.
  • possible problems by a mixed traffic or by pedestrians, etc. are bypassed.
  • the parking space management that is to say in particular the server, monitors the entire time the vehicle is being driven by means of parking space monitoring (for example via video cameras).
  • the parking management may interrupt the drive by a "stop signal”.
  • the transfer of the information is carried out according to an embodiment with C2X systems (for example via WLAN), preferably encrypted.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)

Abstract

L'invention concerne un serveur pour faire fonctionner un parking, lequel serveur comprend : - une base de données dans laquelle une carte numérique d'un parking est mémorisée, - un processeur qui est configuré pour déterminer au moins une position cible d'un véhicule dans le parking et au moins une partie de la carte numérique qui correspond à une zone du parking que doit parcourir le véhicule de façon autonome jusqu'à la position cible, et - une interface de communication qui est conçu pour transmettre la partie de la carte numérique et la position cible au véhicule par le biais d'un réseau de communication. L'invention concerne en outre un procédé pour faire fonctionner un parking, un dispositif et un procédé pour faire fonctionner un véhicule, un véhicule, un système de stationnement et un programme d'ordinateur.
EP15784653.6A 2014-11-26 2015-10-22 Serveur pour faire fonctionner un parking Withdrawn EP3224822A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014224073.5A DE102014224073A1 (de) 2014-11-26 2014-11-26 Server zum Betreiben eines Parkplatzes
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JP6381805B2 (ja) 2018-08-29
JP2017537406A (ja) 2017-12-14
CN107003134B (zh) 2021-09-21
CN107003134A (zh) 2017-08-01
US20170313307A1 (en) 2017-11-02
WO2016083028A1 (fr) 2016-06-02
US10793142B2 (en) 2020-10-06

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