The Feedforward Tracking Control for Linear Systems with Quadratic Performance
In this paper the tracking problem with reference tracking signals and input signals being written as the form of Fourier series is considered. A method of feedforward tracking control based on the frequency preserving property of stable linear system is proposed. A direct relationship between control input and reference output for linear system is given which can be expressed as the linear transformation of Fourier coef.cients between them. A quadratic performance with combined constraints of tracking error and control input is presented and the equivalence between the optimal problem under this performance and the least mean square problem is established.
GAO Gang WANG Jinzhi
State Key Laboratory for Turbulence and Complex Systems,Department of Mechanics and Aerospace Engineering,College of Engineering,Peking University,Beijing 100871,P.R.China
国际会议
The 30th Chinese Control Conference(第三十届中国控制会议)
烟台
英文
1-6
2011-07-01（万方平台首次上网日期，不代表论文的发表时间）