A Novel Control Scheme Based on Exact Feedback Linearization Achieving Robust Constant Voltage for Boost Converter

This paper presents a novel form of feedback linearization control (FBL) boost-type DC/DC converter: to reach highly accurate output voltage control. Integral action has been inserted into the block diagram scheme. The state-space model boost converter is nonlinear. Accordingly, design procedure controller more complex. modeling and details nonlinear FBL step by step. main goal this highlight importance error integrator in loop. proposed method tested numerical example compared with an existing validated two-loop controller. Both dynamical steady-state behavior examined performed better than reference system. almost eliminated, while decreased 5% comparison