Lifecycle simulation method for system of systems focusing on interaction modeling

被引:1
作者
Murata, Hidenori [1 ]
Kobayashi, Hideki [1 ]
Fukushige, Shinichi [1 ]
机构
[1] Osaka Univ, Dept Mech Engn, Yamada Oka 2-1, Suita, Osaka 5650871, Japan
来源
25TH CIRP LIFE CYCLE ENGINEERING (LCE) CONFERENCE | 2018年 / 69卷
关键词
Lifecycle simulation; System of systems; Reuse; Lithium ion battery;
D O I
10.1016/j.procir.2017.11.110
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Reducing environmental loads and resource consumption throughout the product lifecycle is one approach to address environmental problems. Lifecycle simulation (LCS) is a tool to evaluate environmental impacts considering lifecycle options such as maintenance, reuse, and recycling. Various interactions exist between different product lifecycle systems. For example, to increase the energy density and cycle life, a lithium ion battery (LiB) from an electric vehicle (EV) can be reused in a stationary battery (SB). Considering these interactions, a new LCS method that includes multiple product lifecycle systems is needed. In this research, which assumes that a system of systems (SoS) consists of different product lifecycle systems and their interactions, flow control rules among different product lifecycle systems are developed and applied as a case study to LiB reuse in SB from EV. (C) 2018 The Authors. Published by Elsevier B.V.
引用
收藏
页码:838 / 842
页数:5
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