(2023-04-26) Lima, Bruno de Freitas; Oliveira, Elias Marques Ferreira de; http://lattes.cnpq.br/2576044894885888; http://lattes.cnpq.br/4293028027442685
This work proposes the analysis of PID controllers developed using a mathematical
tool, pidtool, to define the controller parameters for controlling a boost converter. The
boost converter is designed to ensure a 15V output with a fixed 5V input. Experiments
without the use of controllers are performed to confirm the voltage level increase. When
the controllers are implemented, an 8V setpoint is defined for the output to protect the
connected components in case of potential failures, considering it is a prototype.
Computational simulations and practical experiments are conducted using the
proposed converter parameters to compare the step response of the proposed
controllers. Finally, a discussion is held on the collected data, the applicability of the
matlab pidtool in designing PI, PD, and PID controllers, and a brief discussion on future
studies regarding the impact of different hardware types on control.
