• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A method for improving the management of a vehicle by analyzing a first stand-alone vehicle parking storing operation (101) and depending on the analysis determining improvement data (103) so that a second operation The vehicle's autonomous parking stowage, after the first stand-alone parking storage operation, can be improved based on the improvement data.
    公开号:FR3032673A1
    申请号:FR1651097
    申请日:2016-02-11
    公开日:2016-08-19
    发明作者:Stefan Nordbruch
    申请人:Robert Bosch GmbH；
    IPC主号:
    专利说明:

    [0001] FIELD OF THE INVENTION The present invention relates to a device and a method for improving the management of a vehicle. The invention also relates to a computer program for implementing such a method. State of the art DE 10 2012 222 562 A1 describes a system for parking surfaces managed to move a vehicle from a starting position to a destination position.
    [0002] In the case of autonomous valet parking, the vehicle is dropped by its driver at a drop-off point, for example upstream of a parking lot, and from there the vehicle travels by itself to a parking position. parking. It returns in the same conditions to the point of removal (or recovery).
    [0003] In the case of a valet, it may happen that the operation is not executed optimally. In the case of the subsequent parking maneuvering operation, it may happen that this operation is not performed optimally if the causes of this preceding non-optimal maneuver are not found or corrected.
    [0004] OBJECT OF THE INVENTION The present invention aims to develop an effective concept to improve the management of a vehicle and thus improve the autonomous parking maneuver compared to previous maneuvers autonomous parking.
    [0005] DESCRIPTION AND ADVANTAGES OF THE INVENTION To this end, the subject of the present invention is a method for improving the management of a vehicle according to which a first autonomous parking storage operation of the vehicle is analyzed and, depending on the analysis, determines improvement data such that a second, autonomous parking storage operation subsequent to the first autonomous parking storing operation can be improved based on the improvement data. The invention also relates to a device for improving the management of a vehicle comprising a processor for analyzing a first autonomous parking maneuver of the vehicle, and determining the improvement data on the basis of the analysis of the vehicle. so as to perform a second autonomous parking maneuver of the vehicle after the first autonomous parking maneuver on the basis of the improvement data. Finally, the subject of the invention is a computer program with a program code for implementing a method as defined above when the program is executed by a computer.
    [0006] In other words, one of the objectives of the invention is to analyze a first autonomous parking maneuver and to use the result of the analysis in a second autonomous parking maneuver, subsequent to the first maneuver. This means that the result is taken into account to perform the second parking maneuver. Thus, and advantageously, insofar as the improvement concerns the second parking maneuver with respect to the first maneuver, the possible causes which caused the first maneuver to be performed below the optimum conditions, are taken into account in order to the second parking maneuver so as to remedy the causes and prevent the second maneuver from being performed below the optimum conditions. Thus, and advantageously, the management of the vehicle is improved. The vehicle can thus operate in better conditions. In particular, the vehicle will be able to execute an autonomous parking maneuver.
    [0007] The improvement concerns in particular the optimization of the workmanship. A parking space in the sense of the present invention is a parking surface for the vehicle. The parking lot includes a coherent surface at several locations (in the case of a location on a private lot) or parking stations (in the case of a public lot). The parking lot according to one embodiment comprises a building of garages, in particular the parking lot is a garage.
    [0008] The term "autonomous" in the sense of the present invention means that the vehicle navigates or circulates itself to the parking location or is remotely controlled, without the intervention of the driver. The vehicle thus travels in auto mode to its parking location without being driven by the driver. The guidance corresponds in particular to a transverse and / or longitudinal guidance of the vehicle. Such a self-driving vehicle, which can automatically engage or disengage from the parking space, will be taken over by an autonomous parking operation. Vehicles that do not have this AVP function are called, for example, "normal vehicles". The vehicle traveling in autonomous mode, that is to say, performing in autonomous mode the parking maneuver, can mean in particular that the vehicle is remotely controlled to perform the parking maneuver. According to a development, the analysis of the first autonomous parking maneuver is to check if there was a regulation during the autonomous parking maneuver. This has, in particular, the technical effect of avoiding such a regulation for the second parking maneuver. This is particularly true if, during the second parking maneuver, the vehicle arrives at the same place. Thus, for example, the analysis of the first parking maneuver will have shown (particularly in the case of a remotely operated vehicle) that the vehicle has not always left the path 25 after a predefined path (x meters). to the left, that is to say that the vehicle is not able to follow a length of x meters on a trajectory. One possibility for improving the second parking maneuver is, for example, to transfer to the vehicle, trajectory elements which are shorter than x meters and / or take account of the deviation in the calculation of the trajectory, that is, to say that they integrate the gap. In general, the analysis of the first parking maneuver showed that the vehicle deviates from a predefined trajectory. This difference is taken into account, for example for the trajectory of the second parking maneuver. This means that a trajectory for the second parking maneuver is determined based on the deviation and / or that the trajectory for the vehicle is predefined, which consists only of sections shorter than the length of the path that the vehicle travels.
    [0009] In general, in the context of the analysis of the first parking maneuver, for example, the trajectory actually traveled and a predefined trajectory for the vehicle are compared. In so far as for the first parking maneuver, the vehicle decides for itself on the trajectory, for example on a digital map or on geographical landmarks, ie if no trajectory has been defined for the vehicle, so we can communicate the result of the analysis, indicating that it was misguided and that the vehicle must for example go directly to objects, for example a wall in the parking space. The vehicle uses this information to then stop during the second parking maneuver, for example by maintaining a greater distance from the objects. According to a development, the result of the analysis is used for the information used to determine the trajectory that the vehicle must travel, and to adapt it according to the result. The information is for example adapted specifically to the vehicle. For example, the traffic corridor containing the trajectory can be reduced. The traffic corridor will be decreased by some 25 centimeters, (for example between 1 cm and 50 cm) so that the vehicle does not arrive directly on an object such as for example a wall or a door. The trajectory that the vehicle must travel includes a set path.
    [0010] According to another development, the analysis includes an analysis of the data relating to the parking operation. Thus, in particular, it has the advantage that the analysis of the first parking operation is done effectively. According to another development, the data relating to the parking maneuver is grouped so that the grouped data can be analyzed each time as a group. In particular, the advantage of making the analysis of the data effective for the calculation is produced. According to another development, the analysis is carried out using a parking management server, external to the vehicle, to manage the parking lot, and this server transmits the improvement data via a network of parking stations. communication to another parking location management server, external to the vehicle to manage another parking lot. This results in particular the advantage that this other parking management server can take into account the inconsistencies and defects of the first parking maneuver for the second maneuver performed in the parking lot even if the vehicle on this Another parking lot has not yet made a stand-alone parking maneuver. In addition, the parking slot server learns somehow from the possible errors of the parking management server and no longer has to make such errors itself. The other parking location management server can thus plan the second maneuver in an efficient and coordinated manner to avoid any further errors during the first parking maneuver. According to another development, for the second autonomous parking maneuver, it is possible to determine a target trajectory of the vehicle according to the improvement data. This results in particular in the technical advantage of a better target trajectory for thus determining the second maneuver insofar as it takes into account for it a defect or an inconsistency of the reference trajectory of the first parking maneuver. As discussed above, the target trajectory can be improved depending on the result of the analysis. The set trajectory can for example take into account that, in its first autonomous parking maneuver, the vehicle did not optimally follow the set target trajectory at that time and that there was a difference.
    [0011] In another development, the analysis is carried out using a vehicle internal processing facility; it is advantageous to have the improvement data after the analysis directly in the vehicle which can then improve the second parking maneuver. In particular, the analysis can be done after an autonomous path between a removal position and a parking position so that as soon as the parking period is over, there will be a better autonomous path between the starting position and the position. of recovery. According to another development, the vehicle provides these improvement data determined by the parking location management server and / or the other parking location management server via the communication network.
    [0012] According to a development, the analysis is carried out both with the parking lot management server and also with the vehicle internal processing facility, which has the particular advantage of comparing the management data to detect more information. easily a possible lack of calculation.
    [0013] According to another development, the analysis relates to one or more of the following parameters: vehicle owner, vehicle driver, information on financial capacity, communication data, service capacity, desired, vehicle specific, setting of the vehicle, vehicle after recovery, type of vehicle, vehicle width, vehicle height, vehicle length, vehicle type, known vehicle data, access data to access the vehicle, vehicle equipment relating to a parking function standalone, control data, error tolerance, remote control functionality data, data related to autonomous driving functionality. If the data of the holder of the vehicle (eg the vehicle owner, the driver of the vehicle, the information on payment capabilities, the communication data, the vehicle-specific the adjustment of the vehicle after recovery), so depending on the result, the parking lot manager can offer a better service. If, for example, the driver has different credit cards (eg private or business credit cards) this information will be indicated to the driver directly at the time of booking. If the driver still uses the additional washing service, which involves washing the vehicle while it is still running, this operation will be planned in advance. If during the first parking maneuver it was found that the addresses and / or payment information were false and / or if there were difficulties and / or the credit card data had expired, the The driver will be able to be informed of this, which in a way corresponds to a service. If damage to the vehicle is known (for example, those resulting from a previous parking maneuver) this damage can be analyzed during the second parking maneuver, including a visual analysis.
    [0014] In general, the data is preferably analyzed or if the vehicle data (eg vehicle type, vehicle width, vehicle height, length, type of vehicle, known damage) of the vehicle, the vehicle access data, the vehicle equipment relating to a stand-alone parking function, the control data, the fault tolerances, the remote control function data, the driving analysis data. The autonomous system has been analyzed, for example it will be possible to verify that the vehicle has actually traveled on the preset or non-preset target trajectory Thus, the driving functions and / or the regulation data, in particular the driving technique data resulting from the first parking maneuver can be displayed to indicate if the vehicle meets expectations. The control data generated in the course of the first staging maneuver. According to this analysis, it will be possible for example to determine whether the effective trajectory of the vehicle has deviated or not its desired trajectory. According to one development, the vehicle comprises a device according to the invention for carrying out the above method. According to a development, the vehicle comprises a communication interface for transmitting and / or receiving improvement data relating to a communication network. According to a development, a parking management server is planned.
    [0015] This server comprises in particular a device according to the invention. The device according to a preferred embodiment, comprises a communication interface to a transmitter and / or a receiver for transmitting the improvement data by the communication network.
    [0016] According to one development, the communication network is a WLAN and / or a mobile telephone network. According to a development, the communication is encrypted in the communication network. According to one embodiment, the second parking space maneuver is improved based on the improvement data. According to one development, the parking maneuver consists in the vehicle traveling in autonomous mode between its removal position and its parking position.
    [0017] The parking maneuver, according to one embodiment, consists in making an autonomous journey with the vehicle between the parking position and the removal position. According to one embodiment, the parking maneuver comprises an autonomous storage maneuver in a parking position.
    [0018] According to one embodiment, a parking maneuver comprises autonomous disengagement from a parking space. A parking space according to the invention is a position where the driver of the vehicle can leave his vehicle to perform an autonomous parking maneuver.
    [0019] The recovery position according to the invention is the position where the driver retrieves his vehicle at the end of the autonomous parking operation, the recovery position and the removal position being different according to one embodiment.
    [0020] According to another embodiment, the recovery position and the removal position are identical. The parking position in the present invention is a position where the vehicle is to stand autonomously. The term "parking maneuver" used means both the first and second parking maneuvers. Drawings The present invention will be described hereinafter in more detail with the aid of an exemplary process shown in the accompanying drawings, in which: FIG. 1 shows a simplified flowchart of a process for improving the management of a vehicle and Figure 2 shows a device for improving the management of a vehicle. DESCRIPTION OF EMBODIMENT FIG. 1 shows a simplified flowchart of a method for improving the management of a vehicle. According to step 101, a first autonomous parking maneuver of the vehicle is analyzed to determine, based on the analysis of the improvement data according to step 103, to perform a second autonomous parking maneuver of the vehicle. , after the first maneuver and which is improved based on the improvement data. Figure 2 shows a device 201 for improving the management of a vehicle. Device 201 comprising a processor 203 for analyzing a first autonomous parking maneuver of the vehicle and depending on the analysis, determining improvement data to perform a second autonomous parking maneuver of the vehicle, after the first autonomous maneuver and which is done with improvement based on the improvement data.
    [0021] The invention relates inter alia to an autonomous parking maneuver based on the data and analyzes of a previous autonomous parking maneuver, for optimizing and / or improving.
    [0022] 5 One optimizes and improves for example using all data and calculations. There are preferably "groups" of data, such as the service, the vehicle and the paths in which the data are grouped and (the concept according to the invention is however also possible without this grouping). lo The "service" group includes in particular the following data: - owner, driver, - payment information (eg credit card), - communication data (mobile number or other), 15 - additional data desired "normally" ( washing, full tank and others), - adjustment of the vehicle after recovery (for example heating when stationary). The "vehicle" group notably includes the following data: type of vehicle, width of the vehicle, height of the vehicle, length of the vehicle, 25 - type of engine (for example standard engine, hybrid engine or electric motor), - known damage of the vehicle. vehicle, - access data (on-line key), - encryption, WLAN and other), 30 - vehicle equipment, eg AVP (remote controlled, automatic driving, etc.) The "driving" group includes the following data: - remote controlled, - independent circulation, 35 - information for regulations, fault tolerances and others.
    [0023] In addition, the "driving" group integrates, in particular, the results of the analysis concerning the integrated forward path (s), ie the AVP operation, the actual driving (irrespective of whether the parking management is remotely controlled or 5 is automatically / autonomously performed by the vehicle This means that the management of the parking lot and / or the vehicle are analyzed to determine how the AVP driving operation is done. it has been found that in some places lo and / or permanently the control has to be adjusted, this information is documented, analyzed and taken into account in the next AVP phase, for example the fact that a fault is integrated and that the fault tolerances are integrated in the path calculation, which means that another path is calculated without the information.
    [0024] For example, it is advantageous that during the next AVP operation the traffic (for example without regulation) and the service are optimized. According to another development, this data is also exchanged with other parking lot management systems for other parking lots.
    [0025] This means in particular that the autonomous parking maneuver and the consecutive service actions (such as, for example, the booking or selection of the optimum location, the determination of the optimum trajectory, the payment, etc.) are optimized and / or improved for the analysis of the following autonomous parking operations (for example for the subsequent visit of the parking lot) to be optimized and / or improved. According to one development, there is provision for data exchange and analysis of a parking management system with other parking management systems having the same manager or a different manager. This is how the other parking lot management systems will be able to optimize actions and / or operations, that is to say in particular autonomous parking maneuvers in other parking buildings and / or parks. parking. 35
    权利要求:
    Claims (5)
    [0001]
    CLAIMS 1 °) A method for improving the management of a vehicle according to which a first autonomous parking storage operation of the vehicle (101) is analyzed and according to this analysis, improvement data is determined (103) so that a second autonomous vehicle parking stowage operation after the first stand-alone parking storage operation can be improved based on the improvement data.
    [0002]
    2) Method according to claim 1, characterized in that the analysis of the first autonomous parking storage operation comprises a control consisting of determining whether during the autonomous parking storage operation it should be made an adjustment.
    [0003]
    3) Method according to claim 1, characterized in that the analysis of the data relates to the data relating to the storage operation in the parking space.
    [0004]
    4. The method according to claim 3, characterized in that the data relating to the storage operation in the parking space are grouped so as to analyze the data grouped together in a group.
    [0005]
    5) Method according to claim 1, characterized in that the analysis is carried out using a park management server, external to the vehicle to manage the parking lot, the server of parking lot management sending improvement data over a communication network to another parking management server, external to the vehicle to manage another parking lot. A method according to claim 1, characterized in that for the second storage operation in an autonomous parking space, a target trajectory for the vehicle is determined according to the improvement data. 7. Process according to claim 1, characterized in that the analysis is carried out by means of an internal processing facility in the vehicle. The method according to claim 1, characterized in that the analysis relates to one or more of the following parameters: vehicle owner, vehicle driver, information regarding the financial capacity, communication data, service capacity, desired , vehicle specific, vehicle tuning after recovery, vehicle type, vehicle width, vehicle height, vehicle length, vehicle type, known vehicle data, access data to access the vehicle, equipment of the vehicle relating to autonomous parking function, control data, error tolerance, remote control functionality data, data relating to autonomous driving functionality. 9) Device (201) for improving the management of a vehicle comprising a processor (203) for analyzing a first autonomous parking maneuver of the vehicle, and determining the improvement data 30 on the basis of the analysis so as to perform a second autonomous vehicle parking maneuver after the first autonomous parking maneuver based on the improvement data. Computer program comprising a program code for implementing the method according to any one of claims 1 to 8 when the computer program is executed by a computer. 5
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    同族专利:
    公开号 | 公开日
    FR3032673B1|2020-03-13|
    DE102015202466B4|2022-03-03|
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO2013050194A1|2011-10-07|2013-04-11|Robert Bosch Gmbh|Method for navigating a vehicle to a parking place|
    DE102012223057A1|2012-12-13|2014-06-18|Robert Bosch Gmbh|Method and driver assistance system to assist a driver in a driving maneuver|
    DE102013015349A1|2013-09-17|2014-04-10|Daimler Ag|Method for starting-up of vehicle for parking in parking lot, involves determining whether vehicle is to be parked in home parking lot or home parking zone when starting-up vehicle, based on identified environmental data of vehicle|FR3088284A1|2018-11-09|2020-05-15|Psa Automobiles Sa|ASSISTANCE METHOD FOR DRIVING VEHICLES, USING REGISTERED AND SHARED MANEUVERS|DE102012222562A1|2012-12-07|2014-06-12|Robert Bosch Gmbh|System for managing parking spaces in e.g. public park for transferring vehicle from start to target position, has central processing unit to generate speed control signals and pass to transfer unit for transmission to vehicle|
    DE102014224092A1|2014-11-26|2016-06-02|Robert Bosch Gmbh|Method for loading a vehicle|
    DE102014018192A1|2014-12-09|2015-06-18|Daimler Ag|Method for approaching a parking space by a vehicle|DE102015208062A1|2015-04-30|2016-11-03|Robert Bosch Gmbh|Release of an autonomous parking system|
    DE102016122990A1|2016-11-29|2018-05-30|Valeo Schalter Und Sensoren Gmbh|Method for the autonomous maneuvering of a motor vehicle on a parking area with determination of a position deviation, infrastructure device, driver assistance systems, motor vehicle and communication system|
    DE102017112386A1|2017-06-06|2018-12-06|Connaught Electronics Ltd.|A method for providing stored data of a trained parking operation, corresponding computer program product and system|
    法律状态:
    2017-02-20| PLFP| Fee payment|Year of fee payment: 2 |
    2018-02-23| PLFP| Fee payment|Year of fee payment: 3 |
    2019-02-19| PLFP| Fee payment|Year of fee payment: 4 |
    2020-02-20| PLFP| Fee payment|Year of fee payment: 5 |
    2021-02-17| PLFP| Fee payment|Year of fee payment: 6 |
    2022-02-21| PLFP| Fee payment|Year of fee payment: 7 |
    优先权:
    申请号 | 申请日 | 专利标题
    DE102015202466.0|2015-02-12|
    DE102015202466.0A|DE102015202466B4|2015-02-12|2015-02-12|Apparatus and method for improving operation of a vehicle|
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