High Impact Factor : 4.396 icon | Submit Manuscript Online icon |

Comparative Performance Evaluation of High Switching Frequency DC-DC Converters with Conventional Pi and Fuzzy Logic Controller

Author(s):

M. Sethu Dinesh , Bapatla Engineering College, Bapatla; G.D.M.V. Kishan, Bapatla Engineering College, Bapatla; P.Vijay, Narasaraopeta Engineering College, Narasaraopeta; Ravindra Janga, Bapatla Engineering College, Bapatla

Keywords:

Boost Converter, DC Applications, DC-DC Converter, Fuzzy Logic Controller

Abstract

This paper presents the improved performance of a fuzzy controller than a PI controller to control DC-DC Converter used in 24V DC Applications. The experimentation in fuzzy domain using five membership functions with the proposed input and output variables. A fuzzy controller can be implemented where linear control techniques fail. The experimental results of the considered converter using fuzzy control are evaluated in comparison with PI controller. All the analysis and simulations were performed using MATLAB software. The comparison of both the results indicate that the fuzzy controller is able to obtain better dynamic response. The results confirm the capability of the control methods in the improvement of the considered converter functioning.

Other Details

Paper ID: IJSRDV8I40671
Published in: Volume : 8, Issue : 4
Publication Date: 01/07/2020
Page(s): 443-448

Article Preview

Download Article