Fuzzy Logic Controller based Unity Power Factor Correction of Boost Converter
Journal Title: IOSR Journals (IOSR Journal of Electrical and Electronics Engineering) - Year 2017, Vol 12, Issue 6
Abstract
This paper presents an analytical study of unity Power Factor Correction (PFC) of boost converter based on Proportional-Integral (PI) Controller and Fuzzy Logic Controller (FLC). The PI, FLC and Hysteresis Current Controller (HCC) are applied to the boost converter because of their nonlinear properties and improve the converter’s performance. The FLC and PI are applied in the voltage loop controller whereas the HCC is employed in the current loop controller. The effectiveness of the controllers are verified in Matlab/Simulink environment and the comparative simulation results show that the fuzzy based controller provides the better performance than that of the PI based controller.
Authors and Affiliations
A. Bhakthavachala, S. Tara kalyani, K. Anuradha, Nukala Vengaiah
Keywords
Related Articles
- EP ID EP388475
- DOI 10.9790/1676-1206025258.
- Views 129
- Downloads 0
Comparitive Analysis of Fuzzy Based MPPT for Boost and SEPIC Converter Topologies for PV Application
This paper proposes the Maximum Power Point Tracking based on Fuzzy logic control for PV System.MPPT is required to extract maximum power corresponding to specific operating point. The output power of PV System is depend...
Enhancing the Performance of P3HT/Cdse Solar Cells by Optimal Designing of Active Layer
The present study examined the influence of different condition like as doping , in active layer, on the performance of P3HT/CdSe Solar cells .In this work, we analyzed the best doping for the configuration of P3HT/ CdSe...
A Solar-Photovoltaic Grid Interface Systemusing Smc Based On Lyapunov Function
A sliding mode control technique (SMC) is used for achieving maximum power point tracking (MPPT) control of solar-PV array. The Lyapunov function-based control technique is designed and developed for the DC-AC inverter t...
Symmetrical Switching of a Three-Phase Rectifier to improve the power factor in the mini hydroelectric frequency control
his research analyzes a three-phase bridge rectifier, switches in series with the load switched symmetric angle, helping the effective current rates, active, reactive, apparent and distortion and power factor. The goal i...
Selective Harmonic Elimination in a Conventional Single Phase Full-Bridge Inverter with Adjustable Output
Ordinary single-phase inverter gives a square wave output which when applied to electrical appliances may damage the later, reduce its efficiency as well as life as this inverter output waveform is not sinusoidal and con...