Application and Research of Vehicle Drag Torque Control Function
The vehicle traction control system(TCS)is mainly to maintain the slip rate of the driving wheels within an appropriate range,so that the vehicle still has strong acceleration and driving stability performance even on low adhesion roads,thereby ensuring the safety and stability of the vehicle during driving.Introduce the functional principle,working process,system architecture,signal interaction,etc.of another driving wheel slip rate control function,namely the vehicle drag torque control(DTC)function.The DTC function is different from the TCS function.The DTC function is used to achieve vehicle stability control on low adhesion roads and non acceleration conditions,and also belongs to the category of vehicle driving wheel torque and slip rate control.Its purpose is also to avoid the problem of front axle losing steering or rear axle tailing caused by wheel lock during vehicle operation,and to improve vehicle stability..Ultimately,it brings drivers a superior driving safety experience.
drive anti slip controldrag torque controlvehicle electronic stability controlslip rate
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