摘要
光电式车辆限高仪是一种新型的公路车辆限高仪器,其研究已经达到了实用阶段。本文结合研究工作实践,详细介绍了该仪器的设计思想,工作原理,关键技术和有关电路。
Photoelectrical height limiter is a new kind of test instrument of vehicle. now. its study has led it to a pratical stage. The author, with pratice in reseach, introduces designing way, key technology, related circuit, and principle in details.
关键词
限高
光电
红外辐射
检测
height limit
photoelectrical
infrared
test
