Type-2 Fuzzy Logic Algorithm Based High Gain Improved Luo Converter for EV Applications

B. Kavya Santhoshi, Devanga Dharani Lakshmi, Rahul Kumar, Sharda Patwa, A. Wisemin Lins, Murali Matcha · 2023

The electrical grid's quality of power is compromised by the building of electric vehicle (EV) charging stations. This research suggests an electric vehicle period type 2 regulated high-quality charging system. For shunt conversion control, the fuzzy logic controller built on the immediately reactive power theory is suggested. The DC-link voltage measurement of the shunt converter's output and the entire harmonic distortion of the original present serve as the basis for assessment of type 1, interval type 2, and real programmed adaptive algorithm optimized fuzzy logic processors. These are also possible using the approach recommended by utilizing a high-end Power Quality bridgeless LUO conversion. The present Power Factor Correction (PFC) is constructed by coupling two separate, comparable half-cycle LUO converters with a conventional capacitor. Because typical PFC converter do not include input diode bridges, a converter offers a high density of power and low cost based EV charging technique with improved precision functioning in just one flipping cycle. The current from the input flows into a battery and the supply voltage is generated precisely on step, but the input power factor is high.

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