LQ Optimal Control-Based Variable Gain Controllers for Linear Systems with Structured Uncertainties and Its Performance Analysis
Hidetoshi Oya & Yuhei Uehara · Journal of Advances in Mathematics and Computer Science · 2015
This paper proposes a variable gain controller for a linear system with structured uncertainties. The proposed variable gain controller is based on LQ optimal control for the nominal system and consists of the optimal feedback gain and a time-varying adjustable parameter which is...
Open access
Research Article
10.9734/BJMCS/2015/14446