激光测距技术的船舶避障研究  

Research on ship obstacle avoidance based on laser ranging technology

作　　者：刘新跃[1] 杜小丹[1] LIU Xin-yue;DU Xiao-dan(Chengdu University,Chengdu 610106,China)

机构地区：[1]成都大学,四川成都610106

出　　处：《舰船科学技术》2021年第20期55-57,共3页Ship Science and Technology

基　　金：赛尔网络下一代互联网技术创新项目(NGⅡ20180413)

摘　　要：船舶在海上航行时,影响航行安全的障碍物主要有礁石、桥墩以及航线上其他船舶等。为了提高船舶航行安全,降低碰撞事故发生的几率,进行船舶航行的避障技术研究有重要的价值。本文介绍一种脉冲式激光测距技术,基于该技术开发舰船的避障系统,并重点设计了激光测距船舶避障系统的信号电路。When ships are sailing on inland rivers and at sea,the obstacles affecting navigation safety mainly include reefs,piers and other ships on the route.In order to improve ship navigation safety and reduce the probability of collision accidents,it is of great value to study the obstacle avoidance technology of ship navigation.This paper introduces a pulse laser ranging technology.Based on this technology,a ship obstacle avoidance system is developed,and the signal circuit of laser ranging ship obstacle avoidance system is designed.

关 键 词：激光测距技术 避障 信号电路 

分 类 号：U616.26[交通运输工程—船舶及航道工程]