인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
개인구독
소속 기관이 없으신 경우, 개인 정기구독을 하시면 저렴하게
논문을 무제한 열람 이용할 수 있어요.
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
To assess the environmental aspects of Electric Motor Unit(EMU) or services and ultimately, improve the environmental performance of EMU, a robust analytical tool is essential. Life Cycle Assessment(LCA) is a suitable evaluation method and application of LCA results for improvement is general in the various fields of industry. LCA is a systematic tool that enables to analyze environmental loads of a product and services over its entire life cycle. LCA procedures are divided into four phases, goal and scope definition, inventory analysis, impact assessment and interpretation(ISO 14040, 1997). The goal and scope definition deals with questions like why perform LCA, who are the target audiences, and what is the application of the LCA results. Life Cycle Inventory Analysis(LCIA) involves data collection and processing the collected data to generate the inventory analysis results. Impact assessment phase is to convert inventory results into the impacts on the environment. Finally, Life Cycle Interpretation is to interpret overall results of LCA and to identify environmentally significant issues. However, no cases to obtain Life Cycle Inventory(LCI)data on any components of EMU is available to data and information on such production processes is scarce. For this reason, the aim of this article is to show how LCI data is collected and built, thus it is highly recomme-nded to implement in current LCA software dealing with data collection and database.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
최근 본 자료 전체보기
UCI(KEPA) : I410-ECN-0101-2009-326-017519326