yasmin, sadia, muhammad imran, shahab niazi, sadia murawwat, muhammad zulfiqar, nazia yasmin, and maria rukhsar. “Improving Maximum Power Point Tracking for Photovoltaic System Using Ant Colony Optimization Based PI Controller”. Technical Journal 23, no. 03 (September 28, 2018): 21-27. Accessed July 20, 2024. https://tj.uettaxila.edu.pk/index.php/technical-journal/article/view/725.