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1. WO2020107309 - Dynamic management of insertions of vehicles

Publication Number WO/2020/107309
Publication Date 04.06.2020
International Application No. PCT/CN2018/118098
International Filing Date 29.11.2018
IPC
G08G 1/00 2006.01
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
G08G 1/017 2006.01
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
01Detecting movement of traffic to be counted or controlled
017identifying vehicles
B60W 30/16 2012.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
30Purposes 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
14Cruise control
16Control of distance between vehicles, e.g. keeping a distance to preceding vehicle
B60W 30/18 2012.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
30Purposes 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
18Propelling the vehicle
CPC
B60W 30/16
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
30Purposes 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 ; , or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
14Adaptive; cruise control
16Control of distance between vehicles, e.g. keeping a distance to preceding vehicle
B60W 30/18
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
30Purposes 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 ; , or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
18Propelling the vehicle
G08G 1/00
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
G08G 1/017
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
01Detecting movement of traffic to be counted or controlled
017identifying vehicles
Applicants
  • PSA AUTOMOBILES S.A. [FR]/[CN]
Inventors
  • XU, Yang
Agents
  • NTD PATENT AND TRADEMARK AGENCY LIMITED
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) Dynamic management of insertions of vehicles
(FR) GESTION DYNAMIQUE D'INSERTIONS DE VÉHICULES
Abstract
(EN)
A method of managing priorities between at least a waiting vehicle and an inserting vehicle, at least the waiting vehicle being configured to be associated with at least two priority states, a yield priority state and a lock priority state, indicating whether or not the vehicle is available to yield the passage, the method comprises the following steps, implemented by at least a device linked to the first vehicle:-reception of a priority state information by the waiting vehicle;-upon reception of an insertion request received from the inserting vehicle, if the priority state information corresponds to the yield priority state, generation of a yield instruction for the waiting vehicle and generation of a yield confirmation message for the inserting vehicle;-sending of the yield confirmation message to the inserting vehicle. This method improves the security of the lane where the emergency vehicles need to be inserted.
(FR)
La présente invention concerne un procédé de gestion de priorités entre au moins un véhicule en attente et un véhicule d'insertion, au moins le véhicule en attente étant configuré pour être associé à au moins deux états de priorité, un état de priorité de céder le passage et un état de priorité d'arrêt, indiquant si oui ou non le véhicule peut céder le passage, le procédé comprend les étapes suivantes, mises en œuvre par au moins un dispositif lié au premier véhicule : -réception d'une information d'état de priorité par le véhicule en attente ; -lors de la réception d'une demande d'insertion reçue en provenance du véhicule d'insertion, si les informations d'état de priorité correspondent à l'état de priorité de céder le passage, la génération d'une instruction de céder le passage pour le véhicule en attente et la génération d'un message de confirmation de céder le passage pour le véhicule d'insertion ; -l'envoi du message de confirmation de céder le passage au véhicule d'insertion. Ce procédé améliore la sécurité de la voie dans laquelle les véhicules d'urgence doivent s'insérer.
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