| Title |
Assessing Eco-friendliness in Detached House with Fuel Cell System Through Green Building Certification |
| DOI |
https://doi.org/10.5659/JAIK.2023.39.11.199 |
| Keywords |
Hydrogen House; Green Building Certification; G-SEED; Hydrogen; Fuel Cell; Detached house |
| Abstract |
This study introduces the reference case for enhancing G-SEED for detached houses and explores the application of fuel cell systems in
houses. The study aims to offer technical data to inform future policy decisions and building design choices in hydrogen-based cities. The
focus of this study is a single detached house within a townhouse-style housing complex equipped with a 1kW PEM hydrogen fuel cell and
a photovoltaic system as the main energy source. It also utilizes electricity from the power grid and natural gas as secondary energy sources.
This house, referred to as the hydrogen house, was constructed as a demonstration building. The hydrogen house achieved an outstanding
G-SEED rating of Green 2, with a total score of 66.89 points, highlighting its eco-friendliness. It particularly excelled in the energy and
environmental pollution category, scoring 23.33 points due to the distinctive characteristics of the hydrogen house. The concept and design
details of the hydrogen house are presented, and its features are analyzed within the framework of G-SEED certification. |