Analysis of pole placement problem in control systems using state derivative feedback

Abstract

In this paper, we have designed a state derivative feedback controller for inverted pendulum. The presented approach is based on results reported by Abdelaziz and Valášek[1], [2] which shows that for some class of control system problems, state derivative feedback gives smaller gain in comparison to traditional state feedback. This paper pointed out the physical interpretation of the result obtained by previous authors about energy required by state derivative feedback and state feedback. The results are verified in Matlab environment. © 2011 Springer-Verlag.