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视觉反馈分钢机的驱动系统研究
Mathematical Modeling and Simulation of Steel Bar Splitting Control System Based on Visual Feedback
【摘要】 根据轧钢厂在生产上分钢工序的需求,提出用视觉图像信号作为反馈信息,实时跟踪棒材位置,实现自动分钢控制的方案;介绍了分钢机器液压驱动系统的数学模型及Simulink仿真过程,最后通过仿真结果验证了其合理性,并将其成功地应用于现场设备中。
【Abstract】 According to urgent requirement of the steel bar automatic splitting in rolling mill, an on-line steel bar splitting system is proposed using machine vision for steel bar production. The steel bar splitting movement control method and the process of simulation in Simulink are introduced. At last, the model is testified by the result of simulation, and it has been applied to production line successfully.
【关键词】 机器视觉;
分钢;
比例阀;
液压缸;
【Key words】 machine vision; steel bar splitting; proportion valve; hydraulic pressure jar;
【Key words】 machine vision; steel bar splitting; proportion valve; hydraulic pressure jar;
- 【文献出处】 计算机测量与控制 ,Computer Measurement & Control , 编辑部邮箱 ,2006年09期
- 【分类号】TP273
- 【下载频次】57