XU Jiang-chun, YU Li-ling, HUANG Sheng-wang. Research and fabrication of autonomous mobile intelligent metal detector[J]. 2017, 36(4): 107-110. DOI: 10.13873/J.1000-9787(2017)04-0107-04.
自主移动智能金属探测器研制
摘要
为提升民用金属探测器探测精度和智能化程度
设计并制作了一种可自主移动探测的金属探测器。可自主移动的小车承载AY—LDC1000传感器探头
利用金属的涡流效应
采用STM32作为微处理器
检测探测频率的变化
并控制探测器自主移动
能在指定范围内自动、准确地探测出金属位置。通过实验检测该系统的可行性和稳定性
结果表明:探测器能精确自动探测出金属目标
且具有较高的探测率。
Abstract
In order to improve detection precising and intelligentia-lize degree a metal detector which can be used for autonomous mobile detection is designed and fabricated. Using metal eddy current effect detect change of frequency use STM32
as microprocessor AY—LDC1000 sensor probe carried by autonomous mobile car can automatically and accurately detect metal position. Feasibility and stability of the system are tested by experiments. The experimental results show that the detector can detect metal target accurately and automatically
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