Research on Sensor Data Fusion Technology in Vehicle Weighing-in-Motion
In view of the structure and characteristics of the vehicle dynamic weighing system, this paper uses the sensor data fusion technology to detect the nontarget parameters which impact the feature of pressure sensor, such as operating temperature, the speed of vehicles and so on. In addition, we can reduce the cross-sensitivity of these non-target parameters through applying the fusion algorithm. Finally, through the experiments this paper verified the effectiveness of this fusion algorithm and improved the detection accuracy of the dynamic weighing system in some degree.
data fusion sensor dynamic weighing
Lian Li LiXia Zhai
School of Automation, Tianjin University of Technology, China
国际会议
合肥
英文
4143-4146
2011-09-23（万方平台首次上网日期，不代表论文的发表时间）