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考虑定位误差的电力物资电子围栏设计研究
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Abstract:
为提升物资出入库轨迹的准确率、管理效率和灵活性，提出一种考虑定位误差的电力物资电子围栏的设计方法。通过整合BLE-UWB技术的物资定位系统返回的位置信息，与预先设定的电子围栏区域进行比较，判定目标物资的当前状态，及时发出或关闭告警信号。同时充分考虑定位误差，根据电力企业的实际应用需求，可以灵活制定警示区域的阈值，从而实现对物资仓库的智能化管理。
In order to improve the accuracy, management efficiency and flexibility of the trajectory of materials in and out of the warehouse, a design method of electronic fence of power materials considering positioning error is proposed. The location information returned by the material positioning system with the integration of BLE-UWB technology, is compared with the preset electronic fence area to determine the current status of the target material and timely send or close the alarm signal. At the same time, the positioning error is fully considered, and the threshold of warning area can be flexibly formulated according to the actual application requirements of power enterprises, so as to realize the intelligent management of material warehouse.
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