Development of a methodology for real field data-based LCA

摘要：

LCA (Life Cycle Assessment) is a very useful tool for evaluating environmental load of the target objects such as a product system throughout the lifecycle.Even if ISO 14040 provides a general procedure for LCA.the details often limits its usage in practice.In this paper，we attempt to solve data accuracy and availability problem by proposing a Real field data-based LCA (or RLCA) where ubiquitous computing technology is used to acquire the environmental load.Compared with the conventional method relying on generic databases，RLCA can be used for specific application for which DB is not available while accuracy is critical factor in making decision.The method is illustrated with a coffee machine as an initial case study.

关键词： LCA (Life Cycle Assessment) uncertainty data collection lifecycle data real field data

作者: Joo-Sung Yoon Jae-Min Cha Suk-Hwan Suh

作者单位: Industrial and Management Engineering Dept.,POSTECH,Pohang,Gyeongbuk,South Korea Center for Ubiquitous Manufacturing,POSTECH,Pohang,Gyeongbuk,South Korea

会议类型: 国际会议

会议名称: 17th CIRP International Conference on Life Cycle Engineering(国际生产工程科学院(ICRP)第17届生命周期工程会议 LCE 2010)

会议地点: 合肥

会议语种:英文

页码: 53-59

在线出版日期: 2010-05-19（万方平台首次上网日期，不代表论文的发表时间）