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| T—S模糊控制在乙型病毒性肝炎传播过程中的应用 | |
| 引用本文： | 孙春丽,赵立纯. T—S模糊控制在乙型病毒性肝炎传播过程中的应用[J]. 鞍山钢铁学院学报, 2010, 0(4): 344-348 |
| 作者姓名： | 孙春丽 赵立纯 |
| 作者单位： | [1]辽宁科技大学理学院,辽宁鞍山114051 [2]鞍山师范学院数学系,辽宁鞍山114005 |
| 基金项目： | 辽宁省自然科学基金资助项目（20092179）. |
| 摘 要： | 基于微分代数方程描述的己型病毒性肝炎传播模型，构造了相应的广义T-S模糊模型。利用T-S模糊广义系统控制方法，设计状态反馈控制器，以抑制传染病的发展，使乙肝病毒传播模型在无病平衡点达到稳定状态。通过数值模拟验证了结论的合理性。 |
| 关 键 词： | 乙型病毒性肝炎传播模型 广义T—S模糊模型 T—S模糊控制 |
T-S fuzzy control with hepatitis B model |
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| SUN Chun-li,ZHAO Li-chun. T-S fuzzy control with hepatitis B model[J]. Journal of Anshan Institute of Iron and Steel Technology, 2010, 0(4): 344-348 | |
| Authors: | SUN Chun-li ZHAO Li-chun |
| Affiliation: | 1. School of Science, University of Science and Technology Liaoning, Anshan 114051, China ; 2. Dept. of Mathematics,Anshan Normal University, Anshan 114005, China) |
| Abstract: | Based on the hepatitis B model that is described by differential algebraic equation, the corresponding general T-S fuzzy model is constructed. By using the general system control method of T-S fuzzy, the state feedback controller is designed to inhibit the development of diseases and make the system stable at free-disease equilibrium. The numerical simulation verifies the reasonability of conclusion. |
| Keywords: | hepatitis B model general T-S fuzzy model T-S fuzzy control |
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