| 精密校直机位置伺服系统特性的改善 |
| |
| 引用本文： | 陈永新,柯尊忠,陈琪云.精密校直机位置伺服系统特性的改善[J].制造技术与机床,2003(12):35-37. |
| |
| 作者姓名： | 陈永新 柯尊忠 陈琪云 |
| |
| 作者单位： | 1. 合肥工业大学
2. 合肥联合大学 |
| |
| 基金项目： | 安徽省“九五”重大技术装备项目资助 |
| |
| 摘 要： | 精校机液压伺服系统是保证工件加工精度的关键。在深入分析精校机动态特性的基础上。提出了速度与加速度反馈校正和PID校正两种改善精校机液压伺服系统特性的方法。并对两种方法进行了具体的分析比较。为精校机产品性能的改善提供了理论依据。
|
| 关 键 词： | 精密校直液压机 液压伺服系统 动态特性 反馈校正 PID校正 |
Improving the Characteristic of Positioning Servo System of A Precise Straightening Machine |
| |
| CHEN Yongxin.Improving the Characteristic of Positioning Servo System of A Precise Straightening Machine[J].Manufacturing Technology & Machine Tool,2003(12):35-37. |
| |
| Authors: | CHEN Yongxin |
| |
| Affiliation: | Hefei Industrial University |
| |
| Abstract: | The hydraulic-servo system of the precise straightening machine is the key to ensure the processing accuracy of the workpiece. In this paper, based on analyzing dynamic character of precise straightening machine, two methods that a re velocity acceleration feedback revise and PID control are brought forward to improve the character of position servo system of precise straightening machine, and this two methods are analyzed and compared concretely. Therefore the theory base is offered to improve the character of the precise straightening machine. |
| |
| Keywords: | Precise Straightening Machine Feedback Rev ise PID Revise |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
