智能小车的的设计.doc

江西现代职业技术学院 毕业设计（论文） 题目：多功能智能小车制作 姓 名 学 院 信息工程学院 专 业 电子信息工程技术 班 级 指导 教师 提交 时间 论文题目摘要：CHOMS工艺，功耗低。该设计具有实际意义，可以应用于考古、机器人、医疗器械等许多方面。尤其是在足球机器人研究方面具有很好的发展前景；在考古方面也应用到了超声波传感器进行检测。所以本设计与实际相结合，现实意义很强。 机器人要实现自动避障功能就必须要感知障碍物，感知障碍物相给一个视觉功能。障碍物AT89C52为核心的控制板可以达到其基本功能，再辅加由红外漫反射式光电开关组成的避障电路、电源电路、电机驱动电路、12864中文液晶显示电路就可以完善整个设计。 关键词： Abstract: This design uses relatively advanced 89C51 as the control core, 89C51 adopts CHOMS technology, low power consumption. The design has practical significance, can be applied to archaeology, robot, medical instrument and so on many aspects. Especially in soccer robot research has very good prospects for development; in an archaeological context is also applied to the ultrasonic sensor to detect. So the design and practice of combining strong, practical significance.The robot to realize automatic obstacle avoidance function must be perceived barriers, perceived barriers to a functional vision robot. Intelligent obstacle avoidance based on infrared sensor system, use infrared sensors to achieve the obstacle detection. We will choose the most basic search, obstacle avoidance, calculate the trolley walking distance function as the design goal.Through the design of the car carrier combined with a AT89C52 as the core control board can achieve the basic function, and add the infrared diffuse reflection type photoelectric switch obstacle avoidance circuit, power supply circuit, a motor drive circuit, the 12864 Chinese liquid crystal display circuit can improve the whole design. Keywords: intelligent obstacle avoidance; car; single chip microcomputer; LCD screen 目录 摘 要…………………………………………………………………………… 2 Abstract…………………………………………………………………………… 3 目 录……………………………………………………………………………… 4一、作品设计……………………………………………………………… … ……6 1、智能小车的作用和意义…………………………………………………… ……7 2、智能小车的现状………………………………………………………………… 8 二、