STANDARD RESPONSE ARITHMETIC DEVICE AND VEHICULAR BRAKING/DRIVING FORCE CONTROLLER USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a standard response arithmetic device capable of independently setting gain characteristics and phase characteristics of a standard response and to provide a vehicular braking/driving force controller using the standard response arithmetic device.

SOLUTION: A standard response arithmetic device comprises: a linear filter 14 that calculates a base value of a standard acceleration response by adding advancement/delay elements to an input signal u; a differentiator 15 that outputs differential values du/dt of the input signal u; a first and second non-linear filters 17 and 18 that calculate a first and a second gains y1and y2on the basis of the differential values du/dt of the input signal u; and a multiplier 19 that calculates the standard acceleration response by multiplying the standard acceleration response base value by the gains y1and y2.

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