| Title |
A Study of Domestic and Foreign System and Evaluate Tools Relative to Building Energy Performance Analysis and Improvement Plan for Zero Energy Building Design |
| Authors |
Lee, Myoung-Ju ; Kim, Jeong-Un |
| DOI |
http://dx.doi.org/10.5659/JAIK_PD.2015.31.4.45 |
| Keywords |
Net-Zero Energy building ; Energy Simulation ; Energy Balance ; Building Energy Efficiency Rating ; Certification of Zero Energy |
| Abstract |
In Korea, a variety of related systems have been refurbished with an aim to make Zero Energy Building mandatory from 2025 in conformity with international trend in construction sector to cope with climate change. Thus, the purpose of this study was to explore the future course of improvement in current domestic systems by analyzing the input items of PHPP 8.5 in Germany, BEOpt 2.3 in the United States, and Eco2 2013 of Korea among the simulation programs being implemented for zero energy building plan and by analyzing the systems related to domestic and overseas zero energy buildings. As a result, we derived improvement measures associated with input method for Eco2, current domestic building energy performance evaluation program, basic input information, construction information, facility information, etc. In addition, we proposed that primary focus should be placed on zero energy buildings in connection with conceptualization of domestic zero energy buildings when the current building energy efficiency grade certification system is refurbished. The institutions and policies for zero energy buildings are being formulated newly to cope with global climate changes and related challenges, and should be designed expeditiously to meet international standards. |