Analysis of Energy Consumption in Office Buildings Based on the National Building Energy Database in Korea (LB-17-C053)

Benchmarking energy use can help building owners and managers to assess building energy performance and to identify energy efficiency opportunities. Energy consumption data makes it easy to understand the energy use characteristics of each building, and can promote occupants’ awareness of building energy efficiency when providing an energy performance index developed from this data. As a way of improving energy efficiency in the building sector, the Korean government has developed a nation-wide integrated energy consumption database with more than six million building records. This paper introduces the framework of the national building energy consumption database and to analyze energy use characteristics of office buildings across the country.