摘要
针对墙内线缆安置情况难以在无损墙面的前提下预知,基于毕奥-萨伐尔定律,论文设计了一个能有效且无损探测建筑墙体内通电线缆走向的检测仪.经应用实验测试,结果表明:该检测仪可对用电器的通电线缆走向进行准确探测,灵敏度较高,可满足探测需求且使用便捷,具有一定的推广价值.
In view of the fact that it is difficult to predict the installation of inner wall cables without damage to the wall.Based on the biot-savart law,this paper designs a detector that can effectively and nondestructively detect the direction of electrical cables in the wall.The experimental results show that the detector can accurately detect the direction of the live wire and cable of electrical appliances,has high sensitivity,can meet the detection needs and is convenient to use,and has certain popularization value.
作者
孔德成
冉隆毅
KONG De-cheng;RAN Long-yi(Chongqing Chemical Industry Vocational College,Chongqing 401228,China)
出处
《中小企业管理与科技》
2019年第20期163-163,165,共2页
Management & Technology of SME
基金
重庆化工职业学院大学生创新创业训练计划项目(H ZY 201914315022)资助
重庆市高等教育教学改革研究项目(编号:193498)资助
关键词
暗线
检测仪
电磁感应
无损探测
dark line
detector
electro-magnetic induction
non-destructive detection
