农业拖拉机的生命周期库存数据
1Université Clermont Auvergne, INRAE, UR TSCF, Centre de Clermont-Ferrand, Domaine des Palaquins, 40 route de Chazeuil, 03150 Montoldre, France.
Data in brief
|June 29, 2023
概括
农业拖拉机的最新生命周期库存 (LCI) 数据被介绍,取代了过时的卡车代理. 这为当前的农业技术和未来的比较提供了准确的环境影响评估.
科学领域:
- 农业工程 农业工程
- 环境科学 环境科学
- 生命周期评估 生命周期评估
背景情况:
- 农业系统的当前生命周期评估 (LCA) 依赖于拖拉机的过时库存数据,使用卡车制造业作为代理.
- 这些过时的数据不能准确地代表现代农业机械,也不能与农业机器人等新兴技术进行比较.
研究的目的:
- 为代表性农业拖拉机开发和提交更新的生命周期库存 (LCI) 数据集.
- 为当前的拖拉机技术提供准确的环境数据,并促进与新的农业创新进行比较.
主要方法:
- 数据收集涉及拖拉机制造商的技术系统,科学文献和专家意见.
- 详细的组件数据 (重量,组成,使用寿命,维护) 和原材料要求被编制.
- 针对不同拖拉机寿命 (7200小时和12000小时) 创建了两个LCI数据集.
主要成果:
- 为农用拖拉机创建了最新的LCI数据集,反映了实际的制造工艺和材料.
- 这些数据集包括拖拉机部件,原材料,能源和制造和维护基础设施的具体信息.
- 基于会计折旧和完整使用寿命,开发了两个不同的LCI场景.
结论:
- 新的LCI数据集提供了对农业拖拉机环境影响的更准确的表示.
- 这些更新的数据集对于现代农业系统的可靠LCA和评估新技术至关重要.
- 这项工作解决了农业LCA中的关键数据缺口,提高了环境评估的准确性.
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