摘要
介绍了一种基于飞思卡尔单片机MC9S12DG128为核心的智能车的硬件系统的设计。硬件设计是整个模型车设计的基础与关键部分,舵机是硬件系统的心脏部位,舵机的响应速度直接影响智能汽车的行驶速度,本系统从改善舵机的性能出发,提出改善舵机转向反应速度的两个新方法,结合CCD传感器其较好的前瞻性能,可实现模型车快速转弯与平稳快速运行的。
This paper introduces a kind of intelligent ear hardware system design method based on Freescale SCM MC9S12DG128.Hardware design is the whole model car design basis and key part. Steering gear is the hear of hardware system part.Steering response speed direedy influence the inteUigent car running speed.This system put forward two new methods of improving the steering gear steering response speed to improve the performance of the steering gear.and combined with CCD sensor its good prospective,can realize model car fast turning and steady and rapid operation.
出处
《装备制造技术》
2013年第5期38-40,共3页
Equipment Manufacturing Technology
