TRAN MINH DUC. DC-BUS VOLTAGE CONTROL OF A GRID-CONNECTED PHOTOVOLTAIC INVERTER USING A PI–FUZZY CONTROLLER. HUIT Journal of Science, [S. l.], v. 26, n. 2E, p. 134, 2026. DOI: 10.62985/j.huit_ojs.vol26.no2E.387. Disponível em: http://huitjournal.vn/index.php/huit-j-sci/article/view/387. Acesso em: 21 sep. 2026.