Journal of the Architectural Institute of Korea (대한건축학회논문집)

Architectural Institute of Korea (대한건축학회)
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Assessing Eco-friendliness in Detached House with Fuel Cell System Through Green Building Certification - Focusing on the Green Building Certification (G-SEED) -

연료전지가 적용된 단독주택의 친환경성 평가 사례 연구 - 녹색건축인증(G-SEED) 평가를 중심으로 -

  • Jeong, Young-Sun (Korea Institute of Civil Engineering and Building Technology)
  • Received : 2023.09.19
  • Accepted : 2023.10.30
  • Published : 2023.11.30
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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.

Keywords

Acknowledgement

이 연구는 2023년도 국토교통부 / 국토교통과학기술진흥원의 연구비 지원에 의한 결과의 일부임. 과제번호: RS-2020-KA-157909

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