Intelligent Management System with Energy Data Block in Smart City

Smart City offers a variety of services. Among the various services, energy services play a role in balancing urban energy consumption and supply. However, as energy prosumers emerge, two problems arise. The fluctuation of the energy market can be greatly disturbed, and the forecast of energy demand due to large fluctuation becomes impossible. In this paper, energy data blocks reflecting the energy data elements are created in real time to make stable energy market. In addition, energy data blocks stored in real-time enable forecasting of urban energy demand.