WO2019030013A1 - Système d'aide à la conduite destiné à faciliter une manœuvre de dépassement pour des véhicules à moteur - Google Patents

Système d'aide à la conduite destiné à faciliter une manœuvre de dépassement pour des véhicules à moteur Download PDF

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Publication number
WO2019030013A1
WO2019030013A1 PCT/EP2018/070376 EP2018070376W WO2019030013A1 WO 2019030013 A1 WO2019030013 A1 WO 2019030013A1 EP 2018070376 W EP2018070376 W EP 2018070376W WO 2019030013 A1 WO2019030013 A1 WO 2019030013A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
overtaking
data
driver assistance
assistance system
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.)
Ceased
Application number
PCT/EP2018/070376
Other languages
German (de)
English (en)
Inventor
Alexander Kieper
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
Priority to EP18750121.8A priority Critical patent/EP3665055A1/fr
Publication of WO2019030013A1 publication Critical patent/WO2019030013A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18163—Lane change; Overtaking manoeuvres
    • 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
    • B60W30/14—Adaptive cruise control
    • B60W30/143—Speed control
    • 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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0965—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages responding to signals from another vehicle, e.g. emergency vehicle
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/161—Decentralised systems, e.g. inter-vehicle communication
    • G08G1/163—Decentralised systems, e.g. inter-vehicle communication involving continuous checking
    • 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
    • B60W2300/00—Indexing codes relating to the type of vehicle
    • B60W2300/12—Trucks; Load vehicles
    • 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/10—Longitudinal speed
    • 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
    • B60W2552/00—Input parameters relating to infrastructure
    • B60W2552/20—Road profile, i.e. the change in elevation or curvature of a plurality of continuous road segments
    • 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
    • B60W2554/00—Input parameters relating to objects
    • B60W2554/80—Spatial relation or speed relative to objects
    • B60W2554/804—Relative longitudinal speed
    • 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
    • B60W2556/00—Input parameters relating to data
    • B60W2556/45—External transmission of data to or from the vehicle
    • B60W2556/50—External transmission of data to or from the vehicle of positioning data, e.g. GPS [Global Positioning System] data
    • 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
    • B60W2556/00—Input parameters relating to data
    • B60W2556/45—External transmission of data to or from the vehicle
    • B60W2556/65—Data transmitted between vehicles

Definitions

  • the invention relates to a driver assistance system for assisting an overtaking process for motor vehicles, in particular for trucks according to claim 1, and a means of transportation according to claim 10.
  • the invention is based on this object, a
  • a driver assistance system for
  • a data processing device comprising a data input for receiving the data of a vehicle and the data on road profile and an output means for outputting a signal and a computing unit for processing the data of a vehicle and the data on the road profile, wherein the arithmetic unit a data input and a data output for providing data determined from the data of a vehicle and the data about lane profile
  • Output data wherein the driver assistance system is designed such that a occurring during overtaking speed vi of overtaken vehicle taking into account the roadway profile of a lane, which is located in front of the vehicle to be overtaken, and / or vehicle data of the vehicle to be overtaken, and the signal indicating whether or not it depends on the output data
  • Vehicle a occurring during the overtaking operation speed V2 of the overtaking vehicle and occurring during the overtaking differential speed Vdiff between the vehicle to be overtaken and the overtaking vehicle includes.
  • an overtaking operation can be performed without interfering with other vehicles, thus without affecting the flow of traffic.
  • the safety of all road users involved that is, the people in the vehicle to overtake and also the person in the vehicle to be overtaken and the vehicles in the area can be increased.
  • the signal comprises a first signal for enabling an overtaking operation, whereby a set by the speed limiter maximum speed is temporarily increased for a period of overtaking by at least 3 km / h, preferably 5 km / h, and a second signal to warn of an overtaking process, which caused by the
  • Speed limiter set maximum speed remains unchanged. Thus, the driver can easily recognize if a
  • the signal for releasing an overtaking process only then becomes available to the driver of the overtaking vehicle
  • Difference speed vdiff at least 5 km / h, preferably, 8 km / h, particularly preferably 10 km / h. These values are obtained taking into account the safety distance between vehicles, in particular on motorways, and the length of the vehicle to be overhauled.
  • the signal may be advantageous for the signal to release a
  • Speed vi of the vehicle to be overtaken drops to a speed which is at least 5 km / h, preferably 8 km / h, particularly preferably 10 km / h below a permissible maximum speed.
  • Difference speed Vdiff taking into account a height profile of a roadway, which is in front of the overtaking and overtaking vehicle, and / or a maximum engine power of the overtaking and overtaking vehicle during overtaking and / or a weight of the overtaking and the overtaking vehicle is determined ,
  • the output data and / or the signal for release via the communication means are forwarded to at least one other road user.
  • the data communication means is a Car2Car communication-based means.
  • the vehicle data of a vehicle which are transmitted via the data communication means to another road user, include data such as position, direction, weight, length, engine power and / or speed of the vehicle. It is also possible to communicate other information of the vehicle to other road users.
  • a particularly advantageous development provides that the signal for warning an overtaking process is output, as long as no signal can be issued to release an overtaking.
  • Driver assistance system activated only on multi-lane roadway, which has at least two lanes in the same direction, the roadway is preferably a highway, and wherein the navigation system information about the lane profile such as lane width or number of
  • Fig. 1 shows the situation of a passing process of a vehicle with a driver assistance system of the present invention on a road section in a purely schematic representation.
  • FIG. 2 is an optical representation of an evaluated signal according to an embodiment of the present invention.
  • FIG. 1 schematically shows three vehicles T1, T2 and T3 traveling on a road S at speeds vi and V2 respectively, the vehicle T1 having data communication means for providing vehicle data such as position, direction, weight, length and engine power and / or speed of the vehicle Tl and T2 with a driver assistance system 100 according to the invention are equipped.
  • the vehicles Tl and T2 are networked together and can exchange data.
  • the vehicle Tl is equipped with a weaker engine power than the vehicle T2. If the vehicle Tl due to given road conditions (for example, 6% slope) and
  • Dead weight (charge) can not comply with the maximum speed allowed, the subsequent vehicles T2 and T3 would indirectly forced to drive slower. Since the engine power of the vehicle T2 is higher than that of the vehicle T1, thus the vehicle T2 can drive faster than the vehicle T1, it could be that the driver of the vehicle T2 wants to overtake the vehicle T1.
  • Vehicle information such as the speed vi, the engine power and the weight and weight of the vehicle Tl of the vehicle T2 obtained by means of a data communication means C based on Car2Car communication technology.
  • This data is used with the information about the lane profile, which for example by means of a
  • Navigation system N can be provided, the evaluation by means of a data processing device, whether an overtaking can take place quickly. The following is taken into account:
  • the engine power and the weight and weight of the vehicle Tl taking into account the existing roadway profile can be easily estimated whether the vehicle Tl its speed vi, which at least 5 km / h, 8 preferred km / h, more preferably 10 km / h lower than the maximum speed allowed, during a planned
  • Overtaking may or may not persist.
  • the vehicle T2 should also during the whole (planned) overtaking at least 5 km / h, Favor 8 km / h, more preferably 10 km / h faster
  • the intrinsic engine power of the vehicle T2 as well as the roadway profile of a roadway on which the planned overtaking operation will take place are taken into account.
  • the speed that could reach the vehicle T2 in an overtaking maximum can be calculated on the basis of this data, the speed that could reach the vehicle T2 in an overtaking maximum.
  • the differential speed vdiff occurring during the overtaking process between the vehicle Tl to be overtaken and the overtaking vehicle T2 can thus be calculated in advance.
  • the vdiff should be at least 5 km / h, preferably 8 km / h, particularly preferably 10 km / h.
  • a signal for releasing an overtaking operation is output to the driver of the vehicle T2, whereby a maximum speed set by the speed limiter is temporarily increased by at least 3 km / h, preferably 5 km / h for a period of overtaking becomes.
  • Fig. 2a shows
  • Speed limiter set maximum speed remains unchanged, as shown in Fig. 2b and 2c.
  • the representation of the optical signals may include a speed indication indicating the raised maximum speed of the vehicle T2 and / or the non-increased maximum speed, i. shows the speed set by the speed limiter, and / or include information display, wherein the information display indicates whether or not the speed V2 of the vehicle T2 can reach the raised maximum speed on the upcoming route, in particular with a gradient. The driver is thus informed by means of optical or acoustic signals about the respective overtaking.

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Human Computer Interaction (AREA)
  • Traffic Control Systems (AREA)

Abstract

L'invention concerne un système d'aide à la conduite destiné à faciliter une manœuvre de dépassement pour des véhicules à moteur présentant un système de régulation de la vitesse du véhicule pourvu d'un limiteur de vitesse, le système d'aide à la conduite comportant un moyen de communication de données permettant la transmission de données d'un véhicule, un système de navigation, un moyen de couplage entre le moyen de communication de données et le système de navigation, un dispositif de traitement de données et un moyen de sortie pour l'émission d'un signal. Le système d'aide à la conduite est conçu pour déterminer une vitesse v1 du véhicule à dépasser apparaissant pendant la manœuvre de dépassement avec prise en compte du profil d'une chaussée située devant le véhicule à dépasser et/ou de données du véhicule à dépasser, et le signal indiquant en fonction des données de sortie du dispositif de traitement de données si une manœuvre de dépassement est raisonnable.
PCT/EP2018/070376 2017-08-07 2018-07-27 Système d'aide à la conduite destiné à faciliter une manœuvre de dépassement pour des véhicules à moteur Ceased WO2019030013A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP18750121.8A EP3665055A1 (fr) 2017-08-07 2018-07-27 Système d'aide à la conduite destiné à faciliter une man uvre de dépassement pour des véhicules à moteur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017213629.4A DE102017213629A1 (de) 2017-08-07 2017-08-07 Fahrerassistenzsystem zur Unterstützung eines Überholvorgangs bei Kraftfahrzeugen
DE102017213629.4 2017-08-07

Publications (1)

Publication Number Publication Date
WO2019030013A1 true WO2019030013A1 (fr) 2019-02-14

Family

ID=63108527

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2018/070376 Ceased WO2019030013A1 (fr) 2017-08-07 2018-07-27 Système d'aide à la conduite destiné à faciliter une manœuvre de dépassement pour des véhicules à moteur

Country Status (3)

Country Link
EP (1) EP3665055A1 (fr)
DE (1) DE102017213629A1 (fr)
WO (1) WO2019030013A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111923917A (zh) * 2020-08-19 2020-11-13 厦门金龙联合汽车工业有限公司 一种用于无人驾驶车辆的超车控制方法和系统
CN113838280A (zh) * 2020-06-23 2021-12-24 奥迪股份公司 超车辅助装置及相应的车辆、方法、计算机设备和介质

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024001441B3 (de) 2024-05-03 2025-09-18 Mercedes-Benz Group AG Verfahren zum Betrieb eines Egofahrzeugs, Egofahrzeug sowie Verfahren zum Anreichern einer digitalen Straßenkarte mit lnformationen

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006037360A1 (fr) * 2004-10-05 2006-04-13 Bayerische Motoren Werke Aktiengesellschaft Systeme pour informer un conducteur de la possibilite d'effectuer des depassements
DE102007054095A1 (de) * 2007-11-13 2009-05-14 Robert Bosch Gmbh Fahrerassistenzsystem für Kraftfahrzeuge
DE102011076085A1 (de) * 2011-05-19 2012-11-22 Zf Friedrichshafen Ag Verfahren zur Unterstützung eines Überholvorgangs eines Kraftfahrzeugs
WO2013187835A1 (fr) 2012-06-14 2013-12-19 Scania Cv Ab Système et procédé d'assistance à un véhicule lors du dépassement d'une file de véhicules
EP2976241A1 (fr) * 2013-03-21 2016-01-27 Scania CV AB Procédé de commande d'une vitesse actuelle d'un véhicule
EP3053777A1 (fr) * 2015-02-09 2016-08-10 Honda Research Institute Europe GmbH Procédé et système d'assistance prédictive au conducteur utilisant des communications et véhicule équipé d'un tel système

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006037360A1 (fr) * 2004-10-05 2006-04-13 Bayerische Motoren Werke Aktiengesellschaft Systeme pour informer un conducteur de la possibilite d'effectuer des depassements
DE102007054095A1 (de) * 2007-11-13 2009-05-14 Robert Bosch Gmbh Fahrerassistenzsystem für Kraftfahrzeuge
DE102011076085A1 (de) * 2011-05-19 2012-11-22 Zf Friedrichshafen Ag Verfahren zur Unterstützung eines Überholvorgangs eines Kraftfahrzeugs
WO2013187835A1 (fr) 2012-06-14 2013-12-19 Scania Cv Ab Système et procédé d'assistance à un véhicule lors du dépassement d'une file de véhicules
EP2976241A1 (fr) * 2013-03-21 2016-01-27 Scania CV AB Procédé de commande d'une vitesse actuelle d'un véhicule
EP3053777A1 (fr) * 2015-02-09 2016-08-10 Honda Research Institute Europe GmbH Procédé et système d'assistance prédictive au conducteur utilisant des communications et véhicule équipé d'un tel système

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113838280A (zh) * 2020-06-23 2021-12-24 奥迪股份公司 超车辅助装置及相应的车辆、方法、计算机设备和介质
CN111923917A (zh) * 2020-08-19 2020-11-13 厦门金龙联合汽车工业有限公司 一种用于无人驾驶车辆的超车控制方法和系统

Also Published As

Publication number Publication date
EP3665055A1 (fr) 2020-06-17
DE102017213629A1 (de) 2019-02-07

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