公开(公告)号：WO2017028800A1

公开(公告)日：2017-02-23

申请号：PCT/CN2016/095889

申请日：2016-08-18

Applicant: BYD COMPANY LIMITED

Inventor： LIAN, Yubo ,  LING, Heping ,  WANG, Ning ,  XIONG, Yanfei ,  WEN, Ting

IPC: B60W30/02 ,  B60W10/08

CPC classification number: B60W10/08 ,  B60K7/0007 ,  B60K17/043 ,  B60K17/356 ,  B60K2007/0092 ,  B60W10/184 ,  B60W30/02 ,  B60W2720/14

Abstract: A vehicle stability control system includes a signal collection sensor and a vehicle controller (10). The signal collection sensor is configured to collect a vehicle condition information parameter, and the vehicle controller (10) is configured to calculate a control yaw moment according to the vehicle condition information parameter. The control yaw moment is used to cancel a difference between an estimated yaw moment and an actual yaw moment. The vehicle controller (10) is further configured to determine according to the vehicle condition information parameter whether the vehicle (100) is in a stable region or a non-stable region in the case of tire blow-out, and allocate the control yaw moment to four wheels (101) according to a vehicle stability condition, thus implementing vehicle stability control. A vehicle stability control method and a vehicle (100) with the vehicle stability control system are also disclosed.

Abstract translation: 车辆稳定性控制系统包括信号收集传感器和车辆控制器（10）。 信号采集传感器构成为收集车辆状况信息参数，车辆控制器（10）构成为根据车辆状态信息参数来计算控制横摆力矩。 控制横摆力矩用于抵消估计横摆力矩与实际横摆力矩之间的差。 车辆控制器（10）还被配置为根据车辆状况信息参数确定在轮胎爆胎的情况下车辆（100）是否在稳定区域或非稳定区域中，并且分配控制横摆力矩 根据车辆稳定性状况到四个轮（101），从而实现车辆稳定性控制。 还公开了具有车辆稳定性控制系统的车辆稳定性控制方法和车辆（100）。

公开(公告)号：EP3337704A1

公开(公告)日：2018-06-27

申请号：EP16836664.9

申请日：2016-08-18

Applicant: BYD Company Limited

Inventor： LIAN, Yubo ,  LING, Heping ,  WANG, Ning ,  XIONG, Yanfei ,  WEN, Ting

IPC: B60W30/02 ,  B60W10/08

CPC classification number: B60W30/02 ,  B60K7/0007 ,  B60K17/043 ,  B60K17/356 ,  B60K2007/0092 ,  B60L3/0076 ,  B60L3/0092 ,  B60L3/108 ,  B60L7/10 ,  B60L7/18 ,  B60L11/18 ,  B60L2220/42 ,  B60L2220/46 ,  B60L2240/16 ,  B60L2240/18 ,  B60L2240/22 ,  B60L2240/24 ,  B60L2260/28 ,  B60W10/08 ,  B60W10/184 ,  B60W2510/20 ,  B60W2520/105 ,  B60W2520/125 ,  B60W2520/14 ,  B60W2520/26 ,  B60W2520/28 ,  B60W2530/20 ,  B60W2540/18 ,  B60W2710/083 ,  B60W2720/14 ,  B60Y2200/91

Abstract: A vehicle stability control system includes a signal collection sensor and a vehicle controller (10). The signal collection sensor is configured to collect a vehicle condition information parameter, and the vehicle controller (10) is configured to calculate a control yaw moment according to the vehicle condition information parameter. The control yaw moment is used to cancel a difference between an estimated yaw moment and an actual yaw moment. The vehicle controller (10) is further configured to determine according to the vehicle condition information parameter whether the vehicle (100) is in a stable region or a non-stable region in the case of tire blow-out, and allocate the control yaw moment to four wheels (101) according to a vehicle stability condition, thus implementing vehicle stability control. A vehicle stability control method and a vehicle (100) with the vehicle stability control system are also disclosed.