摘要
针对大直径等相关非透明线材快速实时测量的问题开展研究,设计实现了双光路激光扫描测径系统。该系统基于"三标准棒法",应用3个标准棒相对测量原理,采用数据分组策略方法,降低环境和偶然误差的影响。以ARM为核心控制器对数据采集并处理,通过TM1638按键显示模块显示测量结果。实验表明,该方法具有较好的测量效果。
Aiming at the problem of rapid real-time measurement of large diameter and other related nontransparent wires,a dual-optical laser scanning caliper system was designed and implemented.The system is based on the ＂three standard rod method＂,applying three standard rod relative measurement principles,and adopting a data grouping strategy method to reduce the impact of environmental and accidental errors.It took ARM as the core controller to collect and process data,and displayed the measurement results through TM1638 key display module.Experiment results show that this method has a good measurement effect.
作者
付波
陈卓
王子鹏
FU Bo, CHEN Zhuo, WANG Zipeng(School of Electrical and Electronic Engin., Hubei Univ. of Tech., Wuhan 430068, Chin)
出处
《湖北工业大学学报》
2018年第4期40-43,58,共5页
Journal of Hubei University of Technology
基金
国家自然科学基金(61072130
51109088)
武汉市科技攻关计划项目(2013012401010845)
国家教育部科研项目(No.教外司留【2014】1685)
湖北工业大学科研基金项目(BSQD12107)
关键词
双路激光扫描测径
标准棒法
ARM
dual-path laser scanning caliper system
standard rod method
ARM
