Damping improvement by using virtual resistance controller for DC-DC boost converter dahono-1

摘要

In this paper, implementation of a virtual resistance controller for DC-DC boost converter Dahono 1 to improve the damping during transient response is proposed. The virtual resistance is developed by using pole placement and root locus techniques to obtain the desired transient response for the converter. The model that considering component non-idealities then established. In order to verify the analysis of the constructed model simulation and experiment trough hardware implementation are conducted. It can be shown that the proposed virtual resistance method successfully provides damping during transient condition.