| 基于PWA模型的混杂系统优化控制 |
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| 引用本文： | 佟慧艳.基于PWA模型的混杂系统优化控制[J].科学技术与工程,2010,10(22). |
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| 作者姓名： | 佟慧艳 |
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| 作者单位： | 辽宁石油化工大学,信息与控制工程学院,抚顺,113001 |
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| 基金项目： | 高校创新支持计划项目 |
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| 摘 要： | 针对混杂系统非线性和非一致连续的复杂特性,使用混杂系统描述语言(HYSDEL)建立能以任意的精确程度描述非线性系统特性的分段仿射(Piece Wise Affine ,PWA)模型并采用模型预测控制对系统进行优化.通过对具体实例的仿真研究,结果表明优化控制方法是有效的.
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| 关 键 词： | 混杂系统 混杂系统描述语言 分段仿射模型 模型预测控制 |
| 收稿时间： | 5/11/2010 9:16:53 PM |
| 修稿时间： | 5/27/2010 1:12:35 PM |
Predictive Control for Hybrid Systems Modeled in HYSDEL |
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| TONG Huiyan.Predictive Control for Hybrid Systems Modeled in HYSDEL[J].Science Technology and Engineering,2010,10(22). |
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| Authors: | TONG Huiyan |
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| Abstract: | Aiming at the complex properties of hybrid systems which are nonlinear and not smoothed, a Piece Wise Affine (PWA) model which is established in HYSDEL. The characteristics of non-linear system can be described by PWA model with a random accuracy, and the model predictive control algorithm based on PWA model is proposed to optimize the systems. Simulation results demonstrate that the proposed scheme is valid. |
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| Keywords: | hybrid systems HYSDEL PWA model model predictive control |
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