摘要
在轮速采集试验台采用双传感器采集数据,用多传感器卡尔曼滤波融合技术对其进行滤波处理,将处理结果和传统卡尔曼滤波比较,发现此方法能够比较精确的提取一些制动工况的特征参量,削减外界噪声,能够比较真实的反应制动规律。多传感器卡尔曼滤波融合技术能有效提高ABS控制性能。
The data of the wheel speed was collected in ABS platform using dual-sensor,which were filtered by multisensor data fusion technologies of Kalman Filter.Compared with the traditional Kalman filter,the results show this method can extract the characteristics parameters of braking condition,reduce external interference,reflect the laws of brake,and improve the active safety devices such as ABS performance.
出处
《湖北汽车工业学院学报》
2010年第3期32-35,共4页
Journal of Hubei University Of Automotive Technology
基金
企业委托项目"ABS轮速传感器试验台性能测试"
