WANG Shi-qun, ZHANG Yong-hui, CAO Yi-bo. Application of electronic compass in intelligent cleaner path analysis[J]. 2014, 33(12): 155-157+160. DOI: 10.13873/J.1000-9787(2014)12-0155-03.
电子罗盘在智能吸尘器路径分析中的应用
摘要
在智能吸尘器开发和路径规划过程中
直线行走和转弯所产生的偏差是影响路径规划的主要因素。为了适应行走路径的多变性
将电子罗盘应用到智能吸尘器的控制系统中
由单片机通过I
2
C接口与电子罗盘进行通信
采用Zig Bee无线模块将数据传输到上位机
通过Matlab进行仿真实验
并对直线行走和转弯偏差进行分析研究。实验过程精确得出了智能吸尘器的方位信息和行走路径
有利于优化路径规划算法和提高路径规划效率。
Abstract
In process of intelligent cleaner development and path planning
deviation produced in straight walking and turning are main factors influencing path planning.In order to adapt to variability of walking paths
electronic compass is used to control system of intelligent cleaner
and communicate with MCU through I
2
C interface;Zig Bee wireless module is used to transmit data to upper PC
simulation experiments are carried out through Matlab and analyze deviation.The process of experiment accurately obtains azimuth information and walking paths
it’s conducive to optimize path planning algorithm and improve efficiency of path planning.