| 多轴液压联动实时插补控制算法 |
| |
| 引用本文： | 杨毅,王永军,裴永胜,王俊彪. 多轴液压联动实时插补控制算法[J]. 航空制造技术, 2008, 0(7): 81-84 |
| |
| 作者姓名： | 杨毅 王永军 裴永胜 王俊彪 |
| |
| 作者单位： | 西北工业大学机电学院 |
| |
| 摘 要： | 分析了液压系统位置控制的特点和难点,研究了多轴液压联动控制时运动轨迹滞后大、速度不平稳等问题,采用设置主、从变量并对主变量预估的方法,提出了多轴液压联动运动轨迹的实时插补控制算法,并进行了算法的误差分析,给出了算法编程实现的具体步骤。
|
| 关 键 词： | 多轴液压联动 实时插补算法 轨迹控制 PID |
A Real-Time Interpolation Control Algorithm for Hydraulic Multi-Axis Coordinated Motion |
| |
| Yang Yi Wang Yongjun Pei Yongsheng et al. A Real-Time Interpolation Control Algorithm for Hydraulic Multi-Axis Coordinated Motion[J]. Aeronautical Manufacturing Technology, 2008, 0(7): 81-84 |
| |
| Authors: | Yang Yi Wang Yongjun Pei Yongsheng et al |
| |
| Affiliation: | Yang Yi Wang Yongjun Pei Yongsheng et al |
| |
| Abstract: | The characteristics and difficulties of the position control of the hydraulic system are analyzed. The problems,such as big lag of motion track and rough speed when hydraulic multi-axis coordinated control are studied. By using the method of setting master-slave variables and estimating master variable,the real-time interpolation control algorithm for hydraulic multi-axis coordinated motion track is put forward. The error analysis of the algorithm is carried out and the specific steps for algorithm programming are given. |
| |
| Keywords: | Hydraulic multi-axis coordinated motion Real-time interpolation algorithum Track control PID |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
