| 基于T-S模型的医学生物系统的模糊脉冲研究 |
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| 引用本文： | 张翠强,李医民. 基于T-S模型的医学生物系统的模糊脉冲研究[J]. 科学技术与工程, 2009, 9(2) |
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| 作者姓名： | 张翠强 李医民 |
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| 作者单位： | 江苏大学理学院,镇江,212013;江苏大学理学院,镇江,212013 |
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| 基金项目： | 国家自然科学基金,江苏大学高级人才项目 |
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| 摘 要： | 在脉冲控制基础上,应用脉冲微分方程理论和模糊控制进行理论分析,给出了T-S模糊模型上的模糊脉冲的充分条件.采用T-S模糊动态模型描述医学肌型血管系统,研究了此模型的模糊脉冲控制问题.用Lyapunov稳定性理论设计出全局渐近稳定的模糊脉冲控制器.该控制器的结构简单,规则少.最后,仿真验证了方案的有效性.
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| 关 键 词： | 医学生物系统 T-S模糊模型 模糊脉冲控制 |
Fuzzy Impulsive Control of a Medical System Based on T-S Fuzzy Model |
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| ZHANG Cui-qiang,LI Yi-min. Fuzzy Impulsive Control of a Medical System Based on T-S Fuzzy Model[J]. Science Technology and Engineering, 2009, 9(2) |
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| Authors: | ZHANG Cui-qiang LI Yi-min |
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| Affiliation: | Faculty of Science;Jiangsu University;Zhenjiang 212013;P.R.China |
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| Abstract: | The sufficient condition on fuzzy impusive control is derived based on the theory of impulsive differential equation.The model of muscular blood vessel is described by T-S fuzzy dynamical model.The problem of fuzzy impulsive is obtained.A fuzzy impulsive controller is designed based on Lyapunov theory.The controller insures stability of T-S fuzzy model.The impulsive fuzzy controller is simple,and needs few rules.The effectiveness of the scheme is tested by simulation. |
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| Keywords: | medical system T-S fuzzy model impulsive control |
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