| 基于S-Function的非线性PID控制器参数设计和优化 |
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| 引用本文： | 刘晓谦,王勇,穆顺勇. 基于S-Function的非线性PID控制器参数设计和优化[J]. 江西电力职业技术学院学报, 2004, 17(1): 4-7 |
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| 作者姓名： | 刘晓谦 王勇 穆顺勇 |
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| 作者单位： | 西北电力职工大学,陕西,西安,710054;西北电力职工大学,陕西,西安,710054;西北电力职工大学,陕西,西安,710054 |
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| 摘 要： | 介绍了Matlab的S-Function的运行原理、功能和实现方法;简要说明了基于S-Function的非线性PID控制器的方案,对于非线性PID控制器参数优化问题,提出了一种先进方法,即采用MATLAB优化工具箱来优化PID控制器参数;介绍了工具箱的主要特点,并给出了在约束条件下的优化算法。
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| 关 键 词： | S-函数 单纯形法 目标函数 优化 非线性PID控制器 |
| 文章编号： | 1008-6862(2004)01-0004-(04) |
| 修稿时间： | 2003-06-03 |
The Design and Optimization of Nonlinear PID Controller Parameters Based on S-Function |
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| LIU Xiao-qian,WANG Yong,MU Shun-yong. The Design and Optimization of Nonlinear PID Controller Parameters Based on S-Function[J]. Journal of Jiangxi Vocational and Technical College of Electricity, 2004, 17(1): 4-7 |
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| Authors: | LIU Xiao-qian WANG Yong MU Shun-yong |
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| Abstract: | The paper introduces the working principle, the function and the realization way of Matlab's S-Function. With it, nonlinear PID is realized easily. As for nonlinear PID parameters self-optimizing, the paper puts forward an advanced method of optimizing PID controller by using MATLAB's Optimization Control Toolbox. The paper introduces main features about the toolbox and give optimization algorithm under constrain condition. |
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| Keywords: | S-Function simplex method object function optimization nonlinear PID controller |
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