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利用常数补偿器实现对角优势
引用本文:沈帆,古孝鸿.利用常数补偿器实现对角优势[J].西南科技大学学报,1998(4).
作者姓名:沈帆  古孝鸿
作者单位:西南工学院(沈帆),电子科技大学(古孝鸿)
摘    要:递Nyquist阵列法是一种成功的多变量控制系统频域设计方法,应用该方法的关键是设计预补偿器使多变量系统对角优势化。本文提出了利用串联常数补偿器和输出反馈常数补偿器进行预补偿的思想,给出了实现对角优势的条件和方法。通过一个算例说明了该方法的有效性

关 键 词:多变量控制系统  逆Nyquist阵列法  对角优势  常数补偿器

REALIZATION OF DIAGONAL DOMINANCE BY CONSTANT COMPENSATOR
Shen Fan.REALIZATION OF DIAGONAL DOMINANCE BY CONSTANT COMPENSATOR[J].Journal of Southwest University of Science and Technology,1998(4).
Authors:Shen Fan
Institution:Shen Fan(Southwest Institute of Technology)Gu Xiaohong(University of Electronic Science and Technology of Chian)
Abstract:The key for designing a multivariable control system using inverse Nyquist arriay method is to achieve diagonal dominance by compensators. In this paper, a new concept of achieving diagonal dominance by a series constant compensator and a feedback constant compensator is proposed, the conditions and method for achieving diagonal dominance are given. An example is presented to demonstrate the effectiveness of this method.
Keywords:multivariable control system  inverse Nyquist array method  diagonal dominance  constant compensator
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