| 摘要 |
<p>Provided in an electronic control device (1) are: a braking/driving force control unit that controls the braking/driving force of a vehicle on the basis of wheel speed; and a wheel speed correction unit that calculates, for each wheel, a wheel speed correction amount for matching the wheel speeds detected for all wheels to a prescribed speed and corrects detected wheel speeds using the wheel speed correction amount for the relevant wheel, or calculates, for each wheel, the wheel diameter correction amount for matching the detected wheel diameter for all wheels to a prescribed wheel diameter and corrects the detected wheel speeds using the wheel diameter correction amount for the relevant wheel. The wheel speed correction unit calculates the correction value for the wheel speed correction amount or the correction value for the wheel diameter correction amount on the basis of the difference between an estimated vehicle acceleration/deceleration speed estimated from the vehicle speed and the detected vehicle acceleration/deceleration speed detected by a vehicle front/rear acceleration sensor, or on the basis of an output value from a motive force source, and corrects the calculated wheel speed correction amount using the correction value for the wheel speed correction amount or corrects the calculated wheel diameter correction amount using the correction value for the wheel diameter correction amount.</p> |
