polat, sezai, and Hacer Sekerci. “The Determination of Optimal Operating Condition For an Off-Grid Hybrid Renewable Energy Based Micro-Grid: A Case Study in Izmir, Turkey”. EMITTER International Journal of Engineering Technology 9, no. 1 (June 12, 2021): 137-153. Accessed September 25, 2021. https://emitter.pens.ac.id/index.php/emitter/article/view/597.