Society5.0の実現に向けた地域別電力需要推定

― 都市動態シミュレーションにもとづく予測 ―

抄録

Local energy production for local consumption, inter-regional energy accommodation, and saving energy at home by optimal proposals for energy use are proposed as the technologies that support Society 5.0. When realizing distributed power systems by massively introducing photovoltaic power generation, residents will be not only energy consumers but energy suppliers, and thus power must be exchanged complexly in a small region. To build a power system that meets the characteristics of each region, it is necessary to predict the power consumption in the region. However, the conventional power prediction models cannot take into account the power demand structure in such a small region. In this paper, the authors tried to predict the power consumption of each small region by using the urban model that can reproduce the population dynamics there. As a result of the simulation for Yokohama City, the power consumption of each ward associated with urban dynamics could be predicted.