| C-R模糊模型在连续搅拌反应釜中的应用 |
| |
| 引用本文： | 王万丽,隋媛媛.C-R模糊模型在连续搅拌反应釜中的应用[J].自动化信息,2008(12):35-37. |
| |
| 作者姓名： | 王万丽 隋媛媛 |
| |
| 作者单位： | 青岛科技大学自动化与电子工程学院,山东青岛266042 |
| |
| 摘 要： | 针对化工生产过程中强非线性对象的动态建模问题，本文提出了具有代表性的连续搅拌反应釜的非机理模糊建模方法。从系统的输入输出数据出发，根据辨识精度将系统空间划分为个子空间，然后由隶属函数将子空间模型联接成全局模型来表征系统的整体非线性特性。仿真结果表明，该模型输出能够很好地跟踪系统的参考输出，效果明显。
|
| 关 键 词： | 非线性系统 C-R模糊模型 建模 连续搅拌反应釜 |
Application of C-R Fuzzy Model in CSTR |
| |
| WANG Wan-li,SUI Yuan-yuan.Application of C-R Fuzzy Model in CSTR[J].Automation Information,2008(12):35-37. |
| |
| Authors: | WANG Wan-li SUI Yuan-yuan |
| |
| Affiliation: | (College of Automation and Electronic Engineering, Qingdao University of Science and Technology, Qingdao 266042, China ) |
| |
| Abstract: | Aims with the consideration of the dynamic modeling of the strong nonlinear object in the production processes of chemical industry, this paper presents the non-mechanism fuzzy modeling method of the typical CSTR system. As for the input-output data set, the input and output spaces are divided into M fuzzy snbspaces according to the identification precision, and then the local models are integrated into the global model to represent the whole nonlinear characteristics of the system by the membership function. The simulation result of the CSTR demonstrates that the model output of the method can accurately and effectively track the system＇s reference output.. |
| |
| Keywords: | Nonlinear System C-R Fuzzy Model Modeling Continuous Stirred-tank Reactor （ CSTR ） |
| 本文献已被 维普 等数据库收录！ |
