×

智能车电磁检测控制技术研究

消耗积分:0 | 格式:exe | 大小:477 KB | 2011-03-18

刘明

分享资料个

  在智能车传统PID、PD控制的基础上进行改进,提出了一种更为稳定快速的循迹控制方法。智能车的方向控制和速度控制都具有非线性、大滞后的特点,传统的控制方法存在着响应时间不够及稳态误差大的缺点。通过电磁传感器的合理设计,对路径信息和车体状态进行检测,并在此基础上引入基于模糊控制的变参数PD控制和变结构控制。实验结果表明,与传统方法相比,智能车运行的稳定性和快速性都得到了很大的提高。

  Abstract:

  A more steady and rapid tracking control method for smart car based on traditional PID, PD control was propsed. Directional control and speed control of smart car has characteristics of nonlinear, long delay. Therefore, traditional control methods have long response time and large steady-state error. Through the rational design of electromagnetic sensors, it detected the information of wire and the condition of model car. Then, introducted variable parameter PD control and variable structure control based on fuzzy control. Experimental results show that smart car runs more stably and the speed has been greatly improved compared with traditional methods.

声明:本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人,不代表电子发烧友网立场。文章及其配图仅供工程师学习之用,如有内容侵权或者其他违规问题,请联系本站处理。 举报投诉

评论(1)
发评论
elric 2011-03-20
0 回复 举报
hao hao 收起回复

下载排行榜

全部1条评论

快来发表一下你的评论吧 !