SUN Xiao-miao, ZHOU Dong-hui, LI Xin, et al. Design of multi-sensor distance measuring system on mobile robot[J]. 2006, (2): 50-52. DOI: 10.13873/j.1000-97872006.02.017.
移动机器人的多传感器测距系统设计
摘要
在移动机器人的路径规划过程中
必须掌握障碍物的距离信息。基于超声波和红外传感器的测距原理
设计了一种移动机器人多传感器测距系统
可测量0
2
00 cm距离内存在的障碍物
测量误差小于1%。采用超声波和红外2种传感器组成3组测距采集系统
采集机器人3个不同方位的障碍物信息
解决了单一传感器测距盲区的问题
并详细介绍了该系统的软件和硬件设计。
Abstract
In the course of the route plan of the mobil robot
the distance information of the obstacles must be grasped.Based on the theories of measuring distance of ultrasonic sensor and infrared sensor
a kind of multi-sensor distance measuring system of mobile robot is designed.This system can detect objects within 0
2
00 cm
eeror is less than 1 %.The three systems constituted by ultrasonic sensors and infrared sensors to gather information of three different directions
and solve the problem of blind spot because of single sensor.The hardware design and software design is introduced in detail.