武装机动平台测距避障系统设计  

Design of a Distance Measuring and Obstacle Avoidance System for the Armed Mobile Platform

作　　者：陈毅[1] 张殿富[2] 

机构地区：[1]武警工程学院研究生管理大队,陕西西安710086 [2]武警工程学院通信与信息技术研究所,陕西西安710086

出　　处：《电子科技》2010年第11期70-73,共4页Electronic Science and Technology

基　　金：国家自然科学基金资助项目(60940007)

摘　　要：为了实现武装机动平台的精准测距和避障,设计本测距系统,采用4组超声波传感器检测武装机动平台周围环境的障碍物信息,以STC12C5412AD单片机为主控芯片,完成武装机动平台测距数据的采集处理,介绍了测距系统的软、硬件设计。该系统设计简单、成本低、实时性好。实验结果表明,该系统具有良好的测距性能,能应用到武装机动平台避障系统中。In order to achieve accurate distance measurement and obstacle avoidance for the armed mobile platform,an ultrasonic distance measuring and obstacle avoidance system is designed with four groups of ultrasonic sensors used to detect the barriers around the mobile platform using STC12C5412AD as a key chip collecting the environmental information around the armed mobile platform.This article particularly introduces the design of the software and hardware.The system＇s design is simple,and has lower cost and better real time features.Experimental results show that the system has good performance in distance measurement,which can be applied to obstacle avoidance for the armed mobile platform.

关 键 词：武装机动平台 超声波测距 温度补偿 避障 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]