| Title |
A Study on the Investment Review of Passive and Active Elements through Comparison of Energy Demand and Generation Variation of Zero Energy Building |
| Authors |
Lee, Soon-Myung ; Lee, Tae-Kyu ; Kim, Jeong-Uk |
| DOI |
https://doi.org/10.5659/JAIK_PD.2018.34.11.13 |
| Keywords |
Investment Review ; Passive Element ; Active Element ; Energy Demand ; Energy Generation ; Zero Energy Building |
| Abstract |
At the time when zero energy building is expected to be generalized, this study examines whether the investment in the passive element or the active element is more effective in terms of energy in the construction process of zero energy building. In other words, the effect of energy demand by passive element and the change of energy generation by active element are examined in terms of the same investment cost. The purpose of this study is to examine the change of energy demand by passive element and the change of energy generation by active element in zero energy building and to make reasonable investment decision by comparing energy with cost aspect. For this purpose, we selected the buildings to be subjected to energy simulation and derive the required energy amount and energy generation amount by using meteorological data of four regions in Korea. The change of energy demand and energy generation according to the change of application condition was derived. In order to compare and analyze the changes in energy demand and generation at the same cost standard through price survey and quotation of window and photovoltaic power generation equipment. |