摘要
针对传统的风门开闭控制存在的问题,提出采用光电传感器,根据脉冲宽度来区分矿车通过还是人员通过,并进行分类控制的控制模式。
According to the problems of traditional control of air door, photoelectric sensors is used to distinguish tramcar passed through or personnel according to the pulse width and classification controlled control mode is implemented.
出处
《自动化应用》
2013年第6期92-94,共3页
Automation Application
关键词
风门
光电传感器
控制系统
air door
photoelectric sensor
control system
