| 长距离带式输送机的建模与观测器设计 |
| |
| 引用本文： | 陈梅,刘贞英,陈薇,李鑫,姚启云.长距离带式输送机的建模与观测器设计[J].起重运输机械,2011(4):20-25. |
| |
| 作者姓名： | 陈梅 刘贞英 陈薇 李鑫 姚启云 |
| |
| 作者单位： | 合肥工业大学,合肥,230009 |
| |
| 摘 要： | 带式输送机的传统静态设计方法无法保证系统的稳定运行,也造成设备的浪费。采用动态设计法建立了带式输送机简易的有限元动力学模型,并采用全维观测器观测出了带式输送机起动过程中各段的速度情况和张力变化情况。通过对带式输送机的速度曲线和张力变化曲线的Matlab仿真,其结果符合预期要求,为研究和设计带式输送机的稳定运行奠定了基础。
|
| 关 键 词： | 带式输送机 动力学模型 全维观测器 |
Modeling and observer design of long distance belt conveyor |
| |
| Chen Mei,Liu Zhenying,Chen Wei,Li Xin,Yao Qiyun.Modeling and observer design of long distance belt conveyor[J].Hoisting and Conveying Machinery,2011(4):20-25. |
| |
| Authors: | Chen Mei Liu Zhenying Chen Wei Li Xin Yao Qiyun |
| |
| Affiliation: | Chen Mei,Liu Zhenying,Chen Wei,Li Xin,Yao Qiyun |
| |
| Abstract: | The conventional static design of belt conveyor systems cannot guarantee the stable operation.The paper establishes the simple finite element dynamics model of belt conveyor with the dynamic design method,and observes the speed situation and tension changes of belt conveyor during the starting process using full-dimensional observer.The Matlab simulation of speed curve and tension change curve of belt conveyor shows that the results meet the expected requirements,laying the foundation for research of stable... |
| |
| Keywords: | belt conveyor dynamic model full-dimensional observer |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
