论文摘要
The servo motor’s flexible acceleration/deceleration（acc/dec） control is an emerging research topic in the automation field. A velocity control algorithm based on trigonometric function is proposed in this paper.With required parameters, it transforms trigonometric calculations into elementary mathematical operations and calculates the velocity controlling values iteratively, which could avoid trigonometric calculation and reduce the computation time. Experimental results show that the proposed algorithm is suitable for implementation on field programmable gate arrays and achieves a flexible controlling, enhancing both the equipment’s stability and reliability. It is promising to significantly improve the high-speed computerized numerical control equipment’s controlling accuracy, without a huge hardware resource consumption.
论文目录
文章来源
类型: 期刊论文
作者: WEN Quangang,LIANG Yanchun,Adriano Tavares,Ricardo Teixeira,WU Chunguo
来源: Chinese Journal of Electronics 2019年02期
年度: 2019
分类: 信息科技,工程科技Ⅱ辑
专业: 电力工业,无线电电子学
单位: Key Laboratory of Symbol Computation and Knowledge Engineering of Ministry of Education, College of Computer Science and Technology, Jilin University,Zhuhai Laboratory of Key Laboratory of Symbol Computation and Knowledge Engineering of Ministry of Education, Zhuhai College of Jilin University,Department of Industrial Electronics, University of Minho, Campus de Azurm
基金: supported by the National Natural Science Foundation of China(No.61503150,No.61572228,No.61472158),the Zhuhai Premier Discipline Enhancement Scheme,the Guangdong Premier Key-Discipline Enhancement Scheme,the Online Education Research Fund of MOE Research Center for Online Education,China(Qtone education,No.2017YB129),the Innovation and Education Promotion Fund of MOE Science and Technology Development Center,China(No.2018A03007),the 2016 Guangzhou Innovation and Entrepreneurship Leader Team(No.CXLJTD-201608)
分类号: TM383.4;TN791
页码: 237-245
总页数: 9
文件大小: 954K
下载量: 95