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液压活套非线性趋近控制器动态特性分析
引用本文:李腾飞,吴怀宇,王刚强,张宏,赵伟. 液压活套非线性趋近控制器动态特性分析[J]. 武汉科技大学学报(自然科学版), 2006, 29(3): 259-262
作者姓名:李腾飞  吴怀宇  王刚强  张宏  赵伟
作者单位:1. 武汉科技大学信息科学与工程学院,湖北,武汉,430081
2. 武汉钢铁(集团)公司第二热轧厂,湖北,武汉,430080
摘    要:基于液压活套在趋近带钢阶段的特殊控制要求,介绍一种非线性趋近控制器,分别就其数学模型、动态特性进行了描述和分析,并介绍了其硬件、软件的实现过程。

关 键 词:热连轧  液压活套  趋近控制  动态特性
文章编号:1672-3090(2006)03-0259-04
收稿时间:2005-12-20
修稿时间:2005-12-20

Dynamic Characteristics of Hydraulic Looper''''s Nonlinear Approach Controller
LI Teng-fei,WU Huai-yu,WANG Gang-qiang,ZHANG Hong,ZHAO Wei. Dynamic Characteristics of Hydraulic Looper''''s Nonlinear Approach Controller[J]. Journal of Wuhan University of Science and Technology(Natural Science Edition), 2006, 29(3): 259-262
Authors:LI Teng-fei  WU Huai-yu  WANG Gang-qiang  ZHANG Hong  ZHAO Wei
Affiliation:1. College of Information Science and Engineering, Wuhan University of Science and Technology, Wuhan 430081, China; 2. Hot Strip Mill No. 2, Wuhan Iron and Steel (Group
Abstract:A certain nonlinear approach controller is introduced to meet the requirement of a special control in the process when a hydraulic looper is approaching strip steel. The mathematical model of the controller is described, and the dynamic characteristic of the controller analyzed. The actualization of the hardware and software of the controller is introduced.
Keywords:hot strip rolling   hydraulic looper   approach control   dynamic characteristics
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