摘要
近几年来激光在准直和测量仪器中的应用越来越广泛。本文利用可见光二极管激光器设计了激光光电传感器，并把这种传感器应用于超导电磁推进（ＭＨＤＰ）试验船的航行试验中，开发了一种经济实用的激光测速系统。该传感器亦可用于机动车车型及数量检测等其它应用中。
Laser light has been more and more weidely applied to collimating and measuring instruments in recent years.In this paper a kind of photoelectric sensor is designed using the diode of visible laser generator.With this kind of sensor,a velocity measuring system is developed for the use of the experiment of the navigation of a MHDP trial ship.And this kind of sensor can also be used in other applications such as the examination of types and amounts of the motor vehicles.
出处
《电工电能新技术》
CSCD
1999年第4期37-39,68,共4页
Advanced Technology of Electrical Engineering and Energy
关键词
测速系统
MHDP
船舶
试验
激光
diode of laser generator
velocity measuring system
