VEHICLE TURNING CONTROL DEVICE
The present invention relates to a vehicle turning control device. The vehicle turning control device mounted on a vehicle includes a control device that calculates a control yaw moment for increasingturning performance of the vehicle and uses a yaw moment generation device to generate the control y...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The present invention relates to a vehicle turning control device. The vehicle turning control device mounted on a vehicle includes a control device that calculates a control yaw moment for increasingturning performance of the vehicle and uses a yaw moment generation device to generate the control yaw moment. A limit control yaw moment, which is an upper limit of an allowable range of the controlyaw moment in which the vehicle does not spin, is a function of a lateral jerk equivalent and decreases as the lateral jerk equivalent increases. The control device calculates the limit control yaw moment based on the lateral jerk equivalent and the function, updates a hold control yaw moment with a latest value of the limit control yaw moment when the latest value is less than the hold control yaw moment, and determines the control yaw moment so as not to exceed the hold control yaw moment.
本发明涉及车辆转弯控制装置,在车辆的转弯控制中兼顾转弯性能的提高和自旋产生的防止。车辆转弯控制装置计算用于使车辆的转弯性能提高的控制横摆力矩,并使用横摆力矩产生装置产生控制横摆力矩。车辆不自旋的控制横摆力矩的允许范围的上限值是极限控制横摆力矩。极限控制横摆 |
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