Sugavanam K.R.,Vtht Engineering College |
Sugavanam K.R.,Saveetha University |
Senthilkumar R.,Vtht Engineering College |
Senthilkumar R.,Saveetha University |
And 6 more authors.
International Journal of Applied Engineering Research | Year: 2014
Negative Output KY Boost Converter, a recent development in the field of non-isolated DC-DC boost converter is identified for minimum voltage ripple. In this article a Fuzzy controller is designed to minimize the output voltage ripple of the Negative Output KY boost converter output. The Fuzzy Logic Controller is designed in MATLAB/Simulink model and the digitally simulated results show a reduction in output ripple from 60mV of the existing PID controlled converter output to 3mV in the proposed Fuzzy Logic Controlled converter and the settling time of the output is found to be fast in comparison with the existing PID controller output. © Research India Publications. Source