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首页> 外文期刊>Sustainable Energy Technologies and Assessments >Store-on grid scheme model for grid-tied solar photovoltaic systems for industrial sector application: Costs analysis
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Store-on grid scheme model for grid-tied solar photovoltaic systems for industrial sector application: Costs analysis

机译：用于工业部门应用的网格连接太阳能光伏系统的存储网格方案模型：成本分析

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摘要

A store-on grid scheme model is proposed to facilitate grid-tied rooftop solar photovoltaic (PV) systems implementation in developing countries. Using Uganda as a case study, the proposed model's costs analysis results were compared to time of use rating model for energy consumption results of an industry by considering solar PV system performance and daily energy demand. The proposed model's results revealed that the prosumer should be charged a fee of 5.14 cent/kWh by the grid operator for storing solar PV generated energy on battery energy storage system. Also, the utility operator could sellback energy to the prosumer at 17.03 cent/kWh under the proposed model. Comparison of the models' results revealed that the proposed model reduces the energy costs of the prosumer by about 12.5% compared to under time of use rating model. Also, implementation of rooftop solar PV by an industry could guarantee energy security by meeting about 84% of the annual energy demand by using solar PV energy generated. Also, under the proposed model, the prosumer could feed about 20% of total annual generated solar PV energy to the grid. The proposed SoG model is replicable and applicable to any location worldwide with the utilization of the appropriate datasets.
机译：提出了一种存储网格方案模型，以促进发展中国家的网格捆绑屋顶太阳能光伏（PV）系统。使用乌干达作为案例研究，通过考虑太阳能光伏系统性能和日常能源需求，将所提出的模型的成本分析结果与业界能耗结果进行使用时间。拟议的模型的结果表明，ProSumer应由电网运营商收取5.14美分/千瓦时的费用，用于在电池储能系统上存储太阳能光伏产生的能量。此外，公用事业运营商可以在拟议的模型下将能量卖出17.03美分/千瓦时的方法。模型的比较显示，拟议的模型与在使用额定值模型的使用时间相比将制度的能量成本降低约12.5％。此外，开展业界的屋顶太阳能光伏实施可以通过使用太阳能光伏能量产生约84％的年度能源来保证能源安全。此外，在拟议的模型下，ProSumer可以向网格喂食大约20％的年度产生的太阳能光伏能量。所提出的SOG模型可复制，适用于全球范围内的任何位置，利用适当的数据集。

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