Design and Implement of Vehicle Dynamic Weighing System
In view of the current damage roads and bridges caused by overloaded vehicles, through analyzing the factors affecting the weight of vehicles in process of weighing, the vehicle dynamic weighing protect system has been designed. Based on DSP controller, MODEM communication interface, the ADS1255 high-precision sampling, use of linear regression method to establish a compensation rate of compensation factor model. The use of average filtering and median filtering with data processing, fast non-linear sampled-data software amendments, achieved a data acquisition display, store check printing and communication transmission functions. The results show that this system that we have studied can be effectively used for dynamic load identification and road administration for vehicles with steel leaf spring suspension, but is it nice adaptation convenient, man machine conversation and improvement in estimation of weight of moving vehicles.
Vehicle Dynamic weighing Axis- weight MODEM
Gaohua Liao Junmei Xi
Nanchang Institute of Technology Nanchang, China
国际会议
长沙
英文
1131-1134
2010-05-11（万方平台首次上网日期，不代表论文的发表时间）