论文信息 - ESTIMATION OF AUTOMOTIVE TIRE FORCE CHARACTERISTICS USING WHEEL VELOCITY

ESTIMATION OF AUTOMOTIVE TIRE FORCE CHARACTERISTICS USING WHEEL VELOCITY

Abstract It is important to estimate friction force characteristics between tire and road in order to improve the control performance of a vehicle in critical motions. In this paper, an estimation method which estimates parameters concerned with a friction force margin is proposed by applying the on-line least-squares method to wheel rotational velocities. The effect of the estimation is evaluated by applying the method to the braking control.

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