エネルギー需要の空間分布に基づく地域エネルギーシステムの設計

摘要

本研究では，福島県を対象として，電力及び熱のエネル ギ一需要分布に基づき，地域に賦存する再生可能エネルギ —を用いて低炭素とレジリエンスを両立する，地域エネル ギ一システムを設計することを目的とする.%The purpose of this study is to design the local energy system based on the spatial distribution of energy demand. Both of electricity and heat demand of the residential and commercial sector are considered. The hourly energy demands of each season are evaluated based on an annual demand. The potentials of the renewable energy such as wind, solar, and wood biomass are also evaluated using the local characteristics. As a case study that the target area is Fukushima prefecture, the electricity demand 33.3 PJ and the heat demand 38.5 PJ are obtained. Further, the total renewable energy potential is also obtained, and it is much larger than the demand. As a result of the optimization, 97% of C02 emission is reduced, and the fuel cost is consumed in the domestic area.