INTEGRATED VEHICLE MOTION CONTROL SYSTEM

An integrated vehicle motion control system is provided in which the software configuration is formed in a hierarchical structure, and includes (a) a command section adapted to determine target vehicle state quantities based on driving related information, and (b) an executing section adapted to rec...

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Bibliographische Detailangaben
Hauptverfasser:	KOIBUCHI, KEN, MIYAGO, SHOUICHI
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL CALCULATING COMBUSTION ENGINES COMPUTING CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES CONTROLLING COMBUSTION ENGINES COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS LIGHTING MECHANICAL ENGINEERING MOTOR VEHICLES PERFORMING OPERATIONS PHYSICS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT THERMAL INSULATION IN GENERAL TRAILERS TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLE SUSPENSION ARRANGEMENTS VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	An integrated vehicle motion control system is provided in which the software configuration is formed in a hierarchical structure, and includes (a) a command section adapted to determine target vehicle state quantities based on driving related information, and (b) an executing section adapted to receive the target vehicle state quantities as commands from the command section, and execute the commands by means of a plurality of actuators. The command section includes an upper-level command section adapted to determine first target vehicle state quantities based on the driving related information, without taking account of the dynamic behavior of the vehicle, and a lower-level command section adapted to determine second target vehicle state quantities inview of the dynamic behavior of the vehicle. L'invention porte sur un système intégré de command de déplacement de véhicule dans lequel la configuration logiciel est formée dans une structure hiérarchique. Ce système comprend (a) une section de commande adaptée pour déterminer des quantités d'états cibles du véhicule en fonction des informations relatives à la conduite, et (b) une section d'exécution adaptée pour recevoir de la section de commande les quantités d'états cibles du véhicule sous forme de commandes et exécuter les commandes au moyen d'une pluralité d'actionneurs. La section de commande comprend une section de commande de niveau supérieur adaptée pour déterminer des premières quantités d'états cibles du véhicule en fonction des informations relatives à la conduite, sans tenir compte du comportement dynamique du véhicule, et une section de commande de niveau supérieur adaptée pour déterminer des secondes quantités d'états cibles du véhicule en vue du comportement dynamique du véhicule.