...
首页> 外文期刊>IEEE Transactions on Automatic Control >Optimal Fractional Controllers for Rational Order Systems: A Special Case of the Wiener-Hopf Spectral Factorization Method
【24h】

Optimal Fractional Controllers for Rational Order Systems: A Special Case of the Wiener-Hopf Spectral Factorization Method

机译:有序系统的最优分数控制器:Wiener-Hopf谱分解方法的特例

获取原文
获取原文并翻译 | 示例
           

摘要

In this note, the authors propose a generalization of the well known Wiener-Hopf design method of optimal controllers and filters, applicable to a certain class of systems described by fractional order differential equations, the so called rational order systems that, in the Laplace domain, are described by transfer functions which are quotients of polynomials in salpha, alpha = (1 /q), q being a positive integer. As can be verified in the literature, such transfer functions arise in the characterization of some industrial processes and physical systems which can be adequately modeled using fractional calculus, or when modeling some distributed parameter systems by finite dimensional models. A brief exposition of the standard Wiener-Hopf method, and some fundamental considerations about rational order systems are given before presenting the proposed procedure. Illustrative examples are discussed.
机译:在本说明中,作者提出了最佳控制器和滤波器的Wiener-Hopf设计方法的一般化方法,适用于由分数阶微分方程描述的特定类别的系统,即所谓的有序系统,在Laplace领域由传递函数描述,它们是salpha中多项式的商,alpha =(1 / q),q是正整数。正如在文献中可以证实的那样,这种传递函数出现在某些工业过程和物理系统的表征中,这些特征可以使用分数演算进行适当建模,或者在通过有限维模型对某些分布式参数系统进行建模时使用。在介绍拟议的程序之前,先对标准的Wiener-Hopf方法进行简要说明,并对有理阶数系统进行一些基本考虑。讨论了示例性例子。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号