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Significant factors for enhancing the life cycle assessment of photovoltaic thermal air collector

机译:增强光伏热空气收集器生命周期评估的重要因素

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Due to the rapid industrialization and development across the entire globe, there is the increasing demand for energy. However, the energy sources from fossil fuels are not abundant in every part of the world. India has to import fuel from other parts of the world which consumes a major portion of Government funds. So, currently improving solar energy technologies efficiency is one of the most promising researches in India. This study is mostly about life cycle assessment (LCA) of photovoltaic thermal (PVT) air collectors. All the important parameters like Energy payback time (EPBT), Energy production factors (EPF), Lifecycle conversion efficiency (LCCE), Embodied energy, Life cycle cost assessment (LCCA) and carbon emissions are investigated in this study as well. The role of these parameters in the LCA study is depicted in this study since LCA greatly impacts the effectiveness and cost of PVT air collector. Results revealed that the EPBT, GPBT, EPF, and LCCE are in the range of 0.8 to 14 years, 1 to 4 years, 0.4 to 22, and 0.10 to 2.86.
机译:由于全球的快速工业化和发展,对能源的需求不断增长。但是,世界各地的化石燃料能源并不丰富。印度必须从世界其他地方进口燃料,这消耗了政府大部分资金。因此,当前提高太阳能技术效率是印度最有前途的研究之一。这项研究主要是关于光伏热(PVT)集热器的生命周期评估(LCA)。本研究还研究了所有重要参数,如能源回收时间(EPBT),能源生产因子(EPF),生命周期转化效率(LCCE),具体能源,生命周期成本评估(LCCA)和碳排放。本研究描述了这些参数在LCA研究中的作用,因为LCA极大地影响了PVT空气收集器的效率和成本。结果显示,EPBT,GPBT,EPF和LCCE的范围为0.8至14年,1至4年,0.4至22和0.10至2.86。

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