摘要
提出了一种基于单片机AT 89S52的电机车半自动化运行控制系统,AT 89S52根据炉号识别系统、脉冲编码器及对正传感器的位置反馈信号确定电机车运行速度曲线。并给出了该系统硬件构成框图及软件流程图。本系统结构简单、实现方便、控制精度高,并对恶劣环境有较强的适应能力。
The paper introduces an effective method of power locomotive half-auto running system based on the single chip microcomputer AT89S52. It states running speed curves which is decided by AT89S52 according to the positional feedback of furnace-number identification system,pulse encoder and aiming sensor. It also discusses the system structure of hardware and framework of the software design. The system presents many advantages; simple structure, more practicability, high precision, better adaptability under bad surroundings etc.
出处
《机械工程与自动化》
2006年第2期53-55,共3页
Mechanical Engineering & Automation
关键词
电机车
运行定位
控制系统
power-locomotive
running and positioning
controlling system
