基于电磁信号导航的智能车系统设计与开发

摘要

This paper introduces the developing process of a set of smart car systems based on the principle of electromagnetic nav-igation,using typical developing methods for embedded systems.The goal of system design is to make the smart car run as fast as possible along the track.In our design,we chose 32-bit MCU MK60DX256ZVLQ10 as the main controller.Finally,by desig-ning and optimizing the hardware system,software system and mechanical system,we successfully made the smart car run auto-matically in the track by sensing the electromagnetic field around the guiding wire.%运用嵌入式系统的开发方法，详细描述了一套基于电磁导航原理设计的智能车系统开发过程。系统设计目标是：在保证智能车不脱离运行轨道的前提下，速度尽可能地快。系统选取32位微控制器 MK60DX256ZVLQ10为主控芯片，通过完整地设计并优化小车的硬件系统、软件系统和机械系统，最终实现了智能车通过自行检测轨道导线激发的电磁波自主循迹行驶。