航空学报 > 1988, Vol. 9 Issue (11): 534-539

线性最优调节器的加权阵选择

赵建华, 王子才   

  1. 哈尔滨工业大学
  • 收稿日期:1987-10-17 修回日期:1900-01-01 出版日期:1988-11-25 发布日期:1988-11-25

SELECTION OF WEIGHTING MATRICES FOR LINEAR OPTIMAL REGULATOR

Zhao Jianhua, Wang Zicai   

  1. Harbin Institute of Technology
  • Received:1987-10-17 Revised:1900-01-01 Online:1988-11-25 Published:1988-11-25

摘要: 本文提出了一种新的线性二次到调节器的加权阵的选择方法。使用这种方法设计的线性调节器具有状态(或输出)调节时间最短、超调量小对初始条件鲁棒性强的特点。提出的递推算法是简便的。这种方法在一个实际的飞行器控制系统设计中得到应用。

Abstract: In this paper, a new method is presented forselecting weighting matrices of linear quadratic regulator. By using the new method, the linear regulator has short setting time, small over shoot and good robustness, the presented recurrence algorithm is simple. The method is applied to design an aircraft control system successfully. Examples show the advantages of the method.