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Cradle-to-Gate Embodied Energy of Products

机译:产品从摇篮到门的体现能量

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摘要

In recent years the energy efficiency of product and processes has been under investigation due to the increased cost and the close relation between energy and eco-efficiency.In this context,it is important to investigate the energy efficiency not only during the usage stage,but the whole embodied energy in order to understand the energy efficiency of a product.However,the embodied energy during the usage and End of Life stages depend merely on the variation of customer's behavioum such as the usage intensity and maintenance system.Manufacturers are likely to manage the embodied energy during the cradle-to-gate such as the supplier's selection,transportation involved and the manufacturing process.Therefore, this paper presents the investigation of a cradle-to-gate embodied energy analysis of products.Different supply chain scenarios are used to assess the embodied energy and consequently the energy efficiency of a finished product.
机译:近年来,由于成本增加以及能源与生态效率之间的紧密联系,对产品和过程的能源效率进行了研究。在这种情况下,不仅要在使用阶段对能源效率进行研究,而且对能源效率的研究也很重要。为了理解产品的能效,需要消耗整个体现的能量。但是,在使用和寿命终止阶段的体现能量仅取决于客户行为的变化,例如使用强度和维护系统。制造商可能会管理从摇篮到大门的内含能量,例如供应商的选择,运输和制造过程。因此,本文对产品从摇篮到大门的内含能量进行了研究。评估体现的能量,从而评估成品的能量效率。

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