Carbon House 의무화(공공은 2013년)
우리나라의 저탄소녹색(에너지절약)건축 관련 규정
우리나라의 정책규정
-건축물의 부위별 단열기준(건축물의 설비기준 등에 관한 규칙,
친환경주택의 건설기준 및 성능)
- 친환경건축물 인증제도
- 건물에너지효율등급 인증제도
- 에너지
carbon dioxide emission is obliged to many already developed countries under the name of Kyoto protocol. It is unavoidable for Korea as well to join the Kyoto protocol in the near future. MB government therefore conducts the “Lowcarbon green growth” policy to participate in trend of reducing emission of carbon dioxide.
2) Rising oil price
In July, 2008, Dubai oil prices exceeded $130. Hi
by lithium ion intercalation
Si has theoretical capacity of 4200mAh/g
Due to it’s large volume change, pulverization can be occurred.
Silicon has high-capacity but poor cycle stability
Carbon has low-capacity but good cycle stability
So silicon/carbon composites can have higher capacity than single carbon anode,
and better cycle stability than single silicon anode.
Ⅰ. 서론
현재 주요 선진국은 기후변화, 에너지 그리고 지속가능한 발전 등을 연계한 정책을 수립하여 추진 중에 있다. 주요 선진국들이 공통적으로 추진하고 있는 사항으로 에너지 효율성 개선, 신재생 에너지 보급 확대, 산업공해 방지, 비료 및 분뇨관리 등이 있다. 특히, 온실가스 중에서도 에너
3D printing
3D printing or additive manufacturing (AM) refers to any of the various processes for printing a three-dimensional object. Primarily additive processes are used, in which successive layers of material are laid down under computer control. These objects can be of almost any shape or geometry, and are produced from a 3D model or other electronic data source.
Basic principles
If the