摘要
一种采用抗干扰能力强、稳定性好、造价低廉的电容式传感器的车辆检测装置,它配合红外线装置,除具有电感式车辆检测装置的控制电动栏杆工作的功能外,还能准确统计经过车道的车流量,识别出车型和车辆的部分结构尺寸。
A kind of capacitive transducer with high anti-jamming ability,high stability,low price is applied to vehicles detection device.Matched with infrared ray fitting,the device not only has the function of inductance-type vehicles detection device to control the work of the electric barriers,but also can report the vehicles flow quantity through the driveway accurately and recognize the type of the vehicles and the size of some structures of the vehicles.
出处
《传感器技术》
CSCD
北大核心
2004年第9期74-76,共3页
Journal of Transducer Technology
基金
河南省科技攻关计划项目(0324250076)
关键词
电容式传感器
车辆检测装置
电动栏杆
车流量
车型分类
capacitive transducer
vehicles detection device
electric barriers
vehicles flow quantity
vehicles classification.
