VEHICLE CONTROL SYSTEM

PROBLEM TO BE SOLVED: To provide a vehicle control system that is capable of improving the accuracy of determining a tendency of rollover.SOLUTION: The vehicle control system has a control unit 1 that includes: a resultant acceleration calculation unit for calculating a resultant acceleration G, whi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FURUYAMA KOJI, WATANABE AKIRA
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a vehicle control system that is capable of improving the accuracy of determining a tendency of rollover.SOLUTION: The vehicle control system has a control unit 1 that includes: a resultant acceleration calculation unit for calculating a resultant acceleration G, which is obtained by synthesis of accelerations (Xg, Yg) in multiple directions acting on a vehicle; a resultant jerk calculation unit for calculating a resultant jerk dG/dt, which is obtained by synthesis of a change rate of the resultant acceleration dXg/dt, dYg/dt in multiple directions; and a rollover tendency determination unit for determining the rollover tendency of the vehicle using the resultant jerk dG/dt calculated.