| 基于电磁传感器的智能车设计与实现 |
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| 引用本文： | 鲁世斌,蒋先伟,张 量,等.基于电磁传感器的智能车设计与实现[J].阜阳师范学院学报(自然科学版),2014(1):26-29. |
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| 作者姓名： | 鲁世斌 蒋先伟 张 量 等 |
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| 作者单位： | 合肥师范学院电子信息工程学院,安徽合肥230601 |
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| 基金项目： | 基金项目：国家自然科学基金项目（51207041）;安徽省高校省级自然科学研究项目（KJ20128143）;合肥师范学院科研基地重点项目（2013jdzd01）资助. |
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| 摘 要： | 设计了基于电磁传感器的自动循迹智能车。使用32位单片机MCF52259作为核心控制单元,设计了电源模块电路、停车检测电路、电机驱动电路及信号采集电路,采用PID控制算法使得智能车自动采集路径信息,控制电机加减速、舵机转向,实现了智能车的自动循迹行驶功能。
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| 关 键 词： | 单片机 电磁传感器 智能车 PID控制算法 |
Design and realization of smart car based on electromagnetic sensor |
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| LU Shi-bin,JIANG Xian-wei,ZHANG Liang,CHENG Ying.Design and realization of smart car based on electromagnetic sensor[J].Journal of Fuyang Teachers College:Natural Science,2014(1):26-29. |
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| Authors: | LU Shi-bin JIANG Xian-wei ZHANG Liang CHENG Ying |
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| Institution: | (School of Electronics and Information Engineering, Hefei Normal University, Hefei Anhui 230601, China) |
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| Abstract: | The automatic tracking smart car based on electromagnetic sensor is introduced in paper. The 32-bit MCF52259 MCU was used as central control unit and the circuits of power module, parking detection, motor drive and signal acquisition were designed. By adopting PID control arithmetic, intelligent vehicle can automatically collect path information, and control not only the acceleration and deceleration of motor but also the servo steering, thus realizing the function that smart car can automatically track according to given path. |
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| Keywords: | MCU electromagnetic sensor intelligent vehicle PID control arithmetic |
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