Bounded $L_{2}$ Gain Static Output Feedback: Controller Design and Implementation on an Electromechanical System

In this paper, simplified necessary and sufficient conditions are derived for H
_infin
static output feedback (OPFB). This paper also presents a numerically efficient solution algorithm to solve the coupled design equations for the bounded L
₂
gain static OPFB controller. No initial stabilizing OPFB gain is needed. The effectiveness of the proposed method is demonstrated through implementation on an industrial-type mass spring damper system.