| Nonlinear Characteristic Modeling of Servo Value on Hydraulic Bending Roll System's Dynamic Characteristic |
| |
| 作者姓名： | WANG Yong-qin ZHANG Yun-fei YAN Xing-chun TIAN Wen-bo |
| |
| 作者单位： | State Key Laboratory of Mechanical Transmissions, Chongqing University, Chongqing 400030, China |
| |
| 摘 要： | Nonlinear characteristic of servo value is the important factor influencing hydraulic system, the model of electro-hydraulic servo pressure control system is designed. In this model, flux-equation of servo valve is specially applied and some non-linear characteristics are considered. Furthermore, SIMULINK toolbox of MATLAB language software is applied to solve mathematic model and simulation curves of some variables are obtained. The calculation results are in good agreement with the experimental results.
|
| 关 键 词： | servo value nonlinear characteristic dynamic structure |
| 收稿时间： | 2005/7/10 0:00:00 |
| 修稿时间： | 2005/7/10 0:00:00 |
Nonlinear Characteristic Modeling of Servo Value on Hydraulic Bending Roll System's Dynamic Characteristic |
| |
| WANG Yong-qin,ZHANG Yun-fei,YAN Xing-chun,TIAN Wen-bo.Nonlinear Characteristic Modeling of Servo Value on Hydraulic Bending Roll System''s Dynamic Characteristic[J].Storage & Process,2005(11):5-7. |
| |
| Authors: | WANG Yong-qin ZHANG Yun-fei YAN Xing-chun TIAN Wen-bo |
| |
| Institution: | State Key Laboratory of Mechanical Transmissions, Chongqing University, Chongqing 400030, China |
| |
| Abstract: | Nonlinear characteristic of servo value is the important factor influencing hydraulic system, the model of electro-hydraulic servo pressure control system is designed. In this model, flux-equation of servo valve is specially applied and some non-linear characteristics are considered. Furthermore, SIMULINK toolbox of MATLAB language software is applied to solve mathematic model and simulation curves of some variables are obtained. The calculation results are in good agreement with the experimental results. |
| |
| Keywords: | servo value nonlinear characteristic dynamic structure |
|
| 点击此处可从《保鲜与加工》浏览原始摘要信息 |
| 点击此处可从《保鲜与加工》下载免费的PDF全文 |
