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。
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.
出处
《西南工学院学报》
1998年第4期13-16,共4页
Journal of Southwest China Institute of Technology
基金
国家自然科学基金
关键词
多变量控制系统
对角优势
常数补偿器
预补偿
multivariable control system
inverse Nyquist array method
diagonal dominance
constant compensator
