An investigation of optimal power system designs for a net zero energy house: A case study of Kahramanmaras

This paper aims to optimize the power system design of a vineyard house in Pazarcık, Kahramanmaras. In this process, electrical energy demand is met by hybrid Photovoltaic-Wind-Diesel-Battery because remote from electric network. The located Karagol, southern Pazarcık. During summer many people stay and visit houses. However, houses are generally unoccupied winter. Therefore, an economical source required process without compromising life quality. Capital costs high running low for stand-alone renewable sources. On other hand, it opposite diesel generators. study designed take these circumstances into consideration. optimal investigated sources generator. Homer software used during process. realized evaluated terms its technical environmental aspects. As result study, 6 kW photovoltaic panels, 1 wind turbine, generator, 2 converter, optimally sized 8-unit battery meet electricity needs house. factor 99.8% value acceptable rate net zero shows that meets house's demands has positive impact on environment reducing greenhouse gas emissions.