Multi-Objective Optimization for Equipment Capacity in Off-Grid Smart House
AbstractRecently, the off-grid smart house has been attracting attention in Japan for considering global warming. Moreover, the selling price of surplus power from the renewable energy system by Feed-In Tariff (FIT) has declined. Therefore, this paper proposes an off-grid smart house with the introduced Photovoltaic (PV) system, Solar Collector (SC) system, Hot Water Heat Pump (HWHP), fixed battery and Electric Vehicle (EV). In this research, a multi-objective optimization problem is considered to minimize the introduced capacity and shortage of the power supply in the smart house. It can perform the electric power procurement from the EV charging station for the compensation of a shortage of power supply. From the simulation results, it is shown that the shortage of the power supply can be reduced by the compensation of the EV power. Furthermore, considering the uncertainty for PV output power, reliable simulation results can be obtained. View Full-Text
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Miyazato, Y.; Tobaru, S.; Uchida, K.; Celestino Muarapaz, C.; Motin Howlader, A.; Senjyu, T. Multi-Objective Optimization for Equipment Capacity in Off-Grid Smart House. Sustainability 2017, 9, 117.
Miyazato Y, Tobaru S, Uchida K, Celestino Muarapaz C, Motin Howlader A, Senjyu T. Multi-Objective Optimization for Equipment Capacity in Off-Grid Smart House. Sustainability. 2017; 9(1):117.Chicago/Turabian Style
Miyazato, Yasuaki; Tobaru, Shota; Uchida, Kosuke; Celestino Muarapaz, Cirio; Motin Howlader, Abdul; Senjyu, Tomonobu. 2017. "Multi-Objective Optimization for Equipment Capacity in Off-Grid Smart House." Sustainability 9, no. 1: 117.
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