Vehicle system and traction control method for vehicle system

Traction control systems and methods are provided. In one example, a method for operating a driveline includes selecting a vehicle stationary driveline output torque setpoint mapped to a pedal position, and adjusting the vehicle stationary driveline output torque setpoint based on a vehicle speed an...

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Bibliographic Details
Main Authors SEYNAEVE KOEN B, VAN DER GUCHT YANNICK, DERBYSER CHRISTIAN
Format Patent
LanguageChinese
English
Published 04.06.2024
Subjects
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION
CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES
PERFORMING OPERATIONS
ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT
TRANSPORTING
VEHICLES IN GENERAL
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Summary:Traction control systems and methods are provided. In one example, a method for operating a driveline includes selecting a vehicle stationary driveline output torque setpoint mapped to a pedal position, and adjusting the vehicle stationary driveline output torque setpoint based on a vehicle speed and an accelerator pedal position. Adjusting the output torque includes ramping the output torque setpoint when the vehicle acceleration is less than a threshold. 提供了牵引控制系统及方法。在一个示例中，用于操作传动系统的方法包括选择映射到踏板位置的车辆静止传动系输出扭矩设定点，以及基于车辆速度和加速器踏板位置调节车辆静止传动系输出扭矩设定点。调节输出扭矩包括当车辆加速度小于阈值时将该输出扭矩设定点斜升。
Bibliography:Application Number: CN202311294931