| ARM运动控制平台下高精度高速插补算法的研究 |
| |
| 引用本文： | 黄大贵,金振林,冯代伟,王强.ARM运动控制平台下高精度高速插补算法的研究[J].电子科技大学学报(社会科学版),2008(5). |
| |
| 作者姓名： | 黄大贵 金振林 冯代伟 王强 |
| |
| 作者单位： | 电子科技大学机械电子工程学院; |
| |
| 基金项目： | 国家自然科学基金(60572004); 教育部博士点基金(20040614004) |
| |
| 摘 要： | 采用ARM嵌入式微处理器,结合MCX314运动控制芯片,构建成可独立运行的嵌入式运动系统。运用了型值点S型曲线加减速前瞻控制算法,根据加工路径的型值点的实际情况,确定每一型值点处的最大衔接速度,采用S型曲线加减速控制,实现各路径段之间进给速度的快速衔接,从而达到高速高精的运动控制目的。
|
| 关 键 词： | 型值点 嵌入式 前瞻 S型曲线 |
Research on High Accuracy and High Speed Interpolation Algorithm Based on ARM Motion Control Flat |
| |
| HUANG Da-gui,JIN Zhen-lin,FENG Dai-wei, WANG Qiang.Research on High Accuracy and High Speed Interpolation Algorithm Based on ARM Motion Control Flat[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),2008(5). |
| |
| Authors: | HUANG Da-gui JIN Zhen-lin FENG Dai-wei WANG Qiang |
| |
| Institution: | HUANG Da-gui,JIN Zhen-lin,FENG Dai-wei,, WANG Qiang (School of Mechanical Electronic Engineering,University of Electronic Science , Technology of China Chengdu 610054) |
| |
| Abstract: | An embedded motion system which can run independently is constructed by applying the ARM embedded microprocessor and combining the MCX34 motion control chip. A conjunctive spot S-curve velocity look-ahead control method is applied in this system. The maximal linkup speed at the conjunctive spot is determined according to the actual conditions of the conjunctive spot on the process route. The linkup of the high process speed between each route section is realized by using the S-curve velocity control. |
| |
| Keywords: | conjunctive spot embedded look-ahead S-curve |
| 本文献已被 CNKI 等数据库收录！ |
|
