Journal of Korean Institute of Architectural Sustainable Environment and Building Systems ISSN:1976-6483(Print) 2586-0666(Online) 한국건축친환경설비학회논문집

This study aimed to consider the appropriate use of new & renewable energy sources for energy self-sufficiency of national park offices, by identifying the energy consumption pattern and the operation status of new & renewable energy of the national park office. The main results of this study are as follows. The national park office has a higher demand for hot water supply compared to general offices due to its geographical characteristics, and the demand for air conditioning in summer is relatively small due to the large daily temperature difference. And there was a large difference in the amount of power generation per unit area of solar power facilities depending on the region. The annual energy self-sufficiency rate was about 30% for A-building and about 37% for B-building. Therefore, it is very important to understand the energy demand according to the characteristic of the national park office in order to introduce an appropriate solar power generation facility. In particular, in the case of photovoltaic power generation, which has a time limit for power generation, it is considered that the active use of energy storage devices is necessary. Through the results of this study, it was possible to obtain implications for the introduction rate and efficient operation of new and renewable energy sources.