The Electrical Energy Modeling of the Modular Off-Grid PV System for Aquaculture Application in the EEC RegionSukkhi Buakaew, Prayut Jiamrittiwong and Nutdechatorn PuangngernmakE3S Web Conf., 302 (2021) 01006DOI: https://doi.org/10.1051/e3sconf/202130201006