引用本文: | 李家炜.一种新的模糊控制器的优化方法[J].控制理论与应用,2002,19(2):279~281.[点击复制] |
LI Jiawei.A New Optimization Method for Fuzzy Controller's Design[J].Control Theory and Technology,2002,19(2):279~281.[点击复制] |
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一种新的模糊控制器的优化方法 |
A New Optimization Method for Fuzzy Controller's Design |
摘要点击 1337 全文点击 2196 投稿时间:1999-10-26 修订日期:2000-07-19 |
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DOI编号 |
2002,19(2):279-281 |
中文关键词 模糊控制 优化 隶属函数 |
英文关键词 fuzzy control optimization membership function |
基金项目 |
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中文摘要 |
通过分析对模糊控制器作优化的原理, 提出了一种新的优化设计方法. 用三个参数调整所定义的输入、输出语言变量的隶属函数, 通过单纯形法调整参数使性能指标最小, 从而使设计出的模糊控制器性能接近最优. 仿真结果表明, 本文的方法简单、有效, 对于模糊控制器的工程设计具有很大实用性. |
英文摘要 |
By analyzing the principle of optimization, a new optimization method for fuzzy controller's design is put forward. The membership functions of input and output variables are defined by three parameters which are adjusted to minimize the performance index by simplex means. Therefore the fuzzy controller is designed to approach the optimal. This optimization method is simple and effective, and practical for fuzzy controller's design. |
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