N, Padmini., and Dr. Anupama Prakash. “Reduction of Ripples in A Three Phase Dc-Dc Converter Using Pi Controller”. International Journal of Engineering & Technology 7, no. 4.5 (September 22, 2018): 163–167. Accessed May 5, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/20036.