Data-driven life cycle assessment for mechatronic systems: a comparative analysis of environmental impact assessments

Artur Krause, Steffen Wagenmann, Katharina Ritzer, Albert Albers, Nikola Bursac
{"title":"Data-driven life cycle assessment for mechatronic systems: a comparative analysis of environmental impact assessments","authors":"Artur Krause, Steffen Wagenmann, Katharina Ritzer, Albert Albers, Nikola Bursac","doi":"10.1017/pds.2024.136","DOIUrl":null,"url":null,"abstract":"The growing emphasis on sustainability integrates eco-design and life cycle analysis into product development. Despite the value of LCAs, data limitations lead to assumptions, impacting accuracy. This study compares an estimation-based LCA with a data-driven approach, focusing on a laser machine's operational phase. The significant influence of resource consumption during operation underscores the necessity of optimization. Applying a data-driven approach reveals a 24% difference compared to the estimation-based method, emphasizing the challenges in obtaining accurate data for effective LCAs.","PeriodicalId":489438,"journal":{"name":"Proceedings of the Design Society","volume":"23 14","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the Design Society","FirstCategoryId":"0","ListUrlMain":"https://doi.org/10.1017/pds.2024.136","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

The growing emphasis on sustainability integrates eco-design and life cycle analysis into product development. Despite the value of LCAs, data limitations lead to assumptions, impacting accuracy. This study compares an estimation-based LCA with a data-driven approach, focusing on a laser machine's operational phase. The significant influence of resource consumption during operation underscores the necessity of optimization. Applying a data-driven approach reveals a 24% difference compared to the estimation-based method, emphasizing the challenges in obtaining accurate data for effective LCAs.
数据驱动的机电一体化系统生命周期评估:环境影响评估比较分析
人们越来越重视可持续发展,并将生态设计和生命周期分析融入到产品开发中。尽管生命周期分析很有价值,但数据的局限性会导致假设,从而影响准确性。本研究比较了基于估算的生命周期分析和数据驱动的方法,重点关注激光机的运行阶段。运行期间资源消耗的重大影响突出了优化的必要性。与基于估算的方法相比,采用数据驱动的方法显示出 24% 的差异,强调了为有效的生命周期评估获取准确数据所面临的挑战。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信