環境調和型PV/Tソーラーパネルの導入によるゼロ・エネルギー・ハウス（ZEH）の提案

抄録

Solar energy would be the most important energy resource. The highest performance solar-energy receiver recorded utilizing 74.3 % of the solar energy in total of electricity and 40 °C hot water in summer, Yokohama, Japan, has already been reported in 2020 as a photovoltaic/Thermal (PV/T) solar panel. In this paper, the system design on introducing the PV/T solar panel to be a part of energy-supply system in a household and the simulation results are reported. Using a Monte Carlo simulation method, it can generate different energy demands at every 15 minutes through a year for various family members as the simulation calculation, while the results always follow the input existing statistics information. Not only solar-energy management in a household but also the environmental thermal load is evaluated. An example of the net-zero energy house having the best combination of the environmentally friendly PV/T and PV solar panels is presented in this paper.