摘要
为实现田间智能化管理的要求,设计了一种路径自适应智能小车。利用传感器模块检测路面情况,以单片机输出PWM信号结合全桥驱动芯片控制小车左、右轮的运动速度,使小车能在多变路径下自动行驶和避障。实验小车进入场地遍历所有路径后驶出场地。结果表明系统运行稳定、可靠性高。
In this paper, for realizing field intellectualization, an intelligent field path self-adaptive vehicle, which could identify various paths and avoid obstacles, was designed. The vehicle first detected pavement condition through the sensor module, then combined the output PWM signal and full-bridge driver chip to control its velocity of left and right wheels. Thus it could automatically avoid obstacles in various paths to accomplish self-adaptation. The result showed that the whole system could reach the expected goal with steady running and high reliability.
出处
《新乡学院学报》
2016年第9期49-52,共4页
Journal of Xinxiang University
基金
福建省自然科学基金项目(2016J05110)
福建省高水平大学建设重点项目(612014017)
关键词
田间
智能化管理
自适应
智能小车
field
intelligent management
self-adaption
intelligent vehicle
