KHAN, M. R. ., Motakabber, S. M. A., Alam, A. Z., & WAFA , S. A. F. . (2022). Fuzzy Logic and PI Controller for Photovoltaic Panel Battery Charging System. IIUM Engineering Journal, 23(2), 138–153. https://doi.org/10.31436/iiumej.v23i2.2385