| 基于动态线性化方法的自适应PD控制器的设计 |
| |
| 引用本文： | 余萍. 基于动态线性化方法的自适应PD控制器的设计[J]. 工业仪表与自动化装置, 2012, 0(1): 32-34 |
| |
| 作者姓名： | 余萍 |
| |
| 作者单位： | 兰州理工大学电信学院,兰州730050 |
| |
| 摘 要： | 传统PD控制对非线性系统和参数时变摄动的控制效果不理想，该文提出一种基于动态线性化方法的自适应PD控制器的设计方法。该方法通过输入输出数据对控制器中的比例增益实时调整，从而获得更强的鲁棒性，改善了动、静态性能。仿真结果表明，所提出的方法对系统的参数摄动具有较好的控制效果。
|
| 关 键 词： | 动态线性化 PD控制器 无模型自适应控制 非线性不确定系统 |
The design of adaptive PD controller based on dynamic linearization method |
| |
| YU Ping. The design of adaptive PD controller based on dynamic linearization method[J]. Industrial Instrumentation & Automation, 2012, 0(1): 32-34 |
| |
| Authors: | YU Ping |
| |
| Affiliation: | YU Ping (College of Electrical and Information Engineering, Lanzhou University of Technology, Lanzhou 730050, China) |
| |
| Abstract: | Traditional PD controls to the nonlinear system and the parameter time-variable perturbation control effect is not ideal. This paper presents a method based on dynamic linear adaptive PD controller design method. The method of the controller input and output data in real-time adjustment of the proportional gain, which was more robust, improve dynamic and static performance. Simulation results show that the method proposed in this paper the system parameter perturbation has good control effect. |
| |
| Keywords: | dynamic linear PD controller free adaptive control nonlinear uncertain system |
| 本文献已被 CNKI 维普 等数据库收录！ |
