• G. Ashok Kumar
• R. Selvaganapathy

Over the years, it has seen the power conditioning move from simple, but extravagant linear regulators, through early low-frequency pulse-width modulated systems, to high-frequency square wave converters, which pack the same power handling capabilities of previous designs into a fraction of their size and weight. At present, a novel attack is upon us the resonant mode converter, and while extending innovative benefits in size, and cost and performance wise this new topology brings with it an added dimension of complexity. The main purpose of this paper is to provide a system for manipulating the speed of a Brushless DC motor (BLDC) in a Hybrid-Electric Vehicle fed resonant mode inverter. The resonant inverter is used for DC-AC conversion with current resonance. The inverter used to regulate voltage and fed into the BLDC motor through a motor driver circuit. In this paper, the resonant inverter fed BLDC motor drive for hybrid-electric vehicle system simulated using A MATLAB/Simulink software tool. PI controller and Fuzzy Gain Scheduled PI controller are used for closed-loop control of the projected scheme.

BLDC motor; Electric vehicle; Fuzzy PI controller; PI controller, Resonant Inverter

"BLDC Motor drive fed Hybrid Electric Vehicle using Resonant Converter with Fuzzy PI controller", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.669-673, June-2019, Available :http://www.jetir.org/papers/JETIR1906385.pdf

"BLDC Motor drive fed Hybrid Electric Vehicle using Resonant Converter with Fuzzy PI controller", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp669-673, June-2019, Available at : http://www.jetir.org/papers/JETIR1906385.pdf