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| 压滤机新型电液控制系统的建模与仿真研究 | |
| 引用本文： | 王永昌,李杰,赵静一,刘鑫焱.压滤机新型电液控制系统的建模与仿真研究[J].中国机械工程,2005,16(19):1750-1753. |
| 作者姓名： | 王永昌 李杰 赵静一 刘鑫焱 |
| 作者单位： | 1. 燕山大学,秦皇岛,066004 2. 北京航空航天大学,北京,100083 3. 秦皇岛戴卡轮毂制造有限责任公司,秦皇岛,066000 |
| 基金项目： | 河北省科技厅科研项目，河北省教育厅科研项目 |
| 摘 要： | 基于对控制系统的建模方法,提出了面向液压系统数学模型的"灰箱"建模法.在对压滤机的液压控制系统重新设计的基础上,利用"灰箱"建模理论建立了液压系统的数学模型,运用Matlab中的Simulink软件包对该系统进行了动态特性数字仿真.实测和运行验证了改造后的液压系统工作可靠性与稳定性得到提高,为改善压滤机液压控制系统性能奠定了良好的基础. |
| 关 键 词： | 灰箱建模 压滤机 液压系统 拓扑结构 动态仿真 |
| 文章编号： | 1004-132X（2005）19-1750-04 |
| 收稿时间： | 2004-06-04 |
| 修稿时间： | 2004-06-04 |
Modelling and Simulation of New Electro-Hydraulic System in Filter Press |
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| Wang Yongchang,Li Jie,Zhao Jingyi,Liu Xinyan.Modelling and Simulation of New Electro-Hydraulic System in Filter Press[J].China Mechanical Engineering,2005,16(19):1750-1753. | |
| Authors: | Wang Yongchang Li Jie Zhao Jingyi Liu Xinyan |
| Affiliation: | 1. Yanshan University, Qinhuangdao, 066004 ; 2. Beihang University, Beijing, 100083 ;3. Qinhuangdao Dicastal Wheel Manufacturing Co. , Ltd. , Qinhuangdao, 066000 |
| Abstract: | Based on modelling for control system,a "grey-box" modelling strategy of the mathematics modelling for hydraulic system is proposed.And based on the rebuilt hydraulic system,by using the "grey-box" modelling theory,the mathematical modelling of hydraulic system was set up.The hydraulic system was simulated by Simulink software package of Matlab,and the results from simulation testify that the reliability and stability can be improved by on-the-spot survey and running the rebuilt hydraulic system.All of these designs,measures and researches make it available for improving hydraulic system in filter press in the future. |
| Keywords: | grey-box modelling filter press hydraulic system topology configuration dynamic simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |