Integral Compensator For Voltage Control Of Step-Up Single Stage Dc-Dc Converter
This paper represents a robust digital voltage control of a for Switch mode power supply offers high efficiency
than conventional linear power supply. The boost converter is a time-variant system and is modeled using state space
averaging technique. This paper gives attention to the regulation of the load voltage of the dc-dc boost converter and on plant
stability and performance. This can be achieved by tuning the parameter of PI controller. Finally the frequency response and
simulation results are obtained for the boost converter system to improve the system performance and to increase the system
stability. Suitable results are obtained through simulation by using MATLAB.
Keywords— small-signal modeling, dc-dc converter