基于运动传感器的家电物流监管系统设计

针对家电物流运输过程货损比例高、监管难、追责无依据等问题,设计基于运动传感器的家电物流监管系统,该系统由监管终端和监管平台组成。监管终端基于STM32L431和运动传感器低功耗设计,通过采集并处理家电运输过程中货物的位置、温湿度、加速度、角速度等信息,生成货物跌落、倒置、倾斜等告警信息,以4G通信方式上报给监管平台进行数据处理、统计分析,形成业务数据供用户查看。试验结果表明,该系统合理可行,可对家电物流运输进行全过程监管,促使相关人员规范作业,从而有效降低货损率。

In order to solve the problems of high proportion of goods loss,difficult supervision and no basis for liability in the process of home appliance logistics transportation,a home appliance logistics supervision system based on motion sensor is designed,which is composed of supervision terminal and supervision platform.Based on the low-power design of STM32L431 and motion sensor,the supervision terminal collects and processes the position,temperature and humidity,acceleration,angular velocity and other information of goods during the transportation of household appliances,generates alarm information such as goods falling,inverted and tilted,and reports them to the supervision platform for data processing and statistical analysis in 4G communication mode to form business data for users to view.The test results show that the system is reasonable and feasible,which can supervise the whole process of household appliance logistics and transportation,and urge the relevant personnel to standardize the operation,so as to effectively reduce the rate of goods damage.