基于单片机的电磁循迹智能车系统的设计  

The Design of Energy-saving Electromagnetic Tracking Smart Car System Based on Single Chip Machine

作　　者：秦磊 吴定会 黄名扬 王佳宇 Qin Lei;Wu Dinghui;Huang Mingyang;Wang Jiayu

机构地区：[1]江南大学轻工过程先进控制教育部重点实验室

出　　处：《智慧工厂》2018年第6期43-45,49,共4页Smart Factory

摘　　要：本文以MC9S12XS128单片机作为核心控制单元,设计了一种电磁循迹智能车系统。重点阐述了硬件电路的设计,包括微型处理器控制模块、电源模块、电磁传感模块、舵机控制模块、电机控制模块、速度检测模块和调试模块。针对电磁循迹智能车系统的特点,分别采用开环控制算法和PID控制算法,实现对舵机和电机的控制。通过实际验证,该智能车系统自主寻迹能力稳定且可靠。This paper designs a kind of energy-saving electromagnetic tracking smart car system, which uses the single chip machine MC9S12XS128 as the kernel control unit. The design of hardware circuit is described emphatically, including microprocessor control module, power soupply module, electromagnetic sensor module, servo control module, motor control module, speed detection module, debugging module. For the features of electromagnetic tracking smart car, the control algorithm based on open loop control and PID control are adopted to control the servo and the motor respectively. The experimental results show that the self-tracking capability of the smart car system is stable and reliable.

关 键 词：单片机 智能车 自动循迹 电磁传感 

分 类 号：N945.23[自然科学总论—系统科学]