| 光伏发电系统的碳值分析 |
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| 引用本文： | 张改景,龙惟定,苑翔. 光伏发电系统的碳值分析[J]. 重庆大学学报(自然科学版), 2011, 34(11): 133-140 |
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| 作者姓名： | 张改景 龙惟定 苑翔 |
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| 作者单位： | 同济大学 机械工程学院,上海 201804;同济大学 中德工程学院,上海 200092;同济大学 机械工程学院,上海 201804 |
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| 基金项目： | 中国建设部项目“低碳社区建设关键技术集成应用示范研究”（2009BAC62B03） |
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| 摘 要： | 基于能值分析理论和碳足迹分析法,提出了碳值的概念,以此为基础建立了可再生能源利用系统的碳值分析方法,并建立相关系统分析模型和评价指标如CO2回收期、产出投入能值率、CO2减排能值转换率,这些指标可以全面的评价可再生能源利用系统在节能和减排方面的能力,并应用此方法对光伏发电系统的节能减碳能力进行了分析评价,并对中国的太阳能资源光伏利用潜力进行了初步的评价。
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| 关 键 词： | 可再生能源 碳值 碳值分析 光伏发电系统 |
Embodied-carbon analysis of renewable energy utilization system |
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| ZHANG Gai jing,LONG Wei ding and YUAN Xiang. Embodied-carbon analysis of renewable energy utilization system[J]. Journal of Chongqing University(Natural Science Edition), 2011, 34(11): 133-140 |
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| Authors: | ZHANG Gai jing LONG Wei ding YUAN Xiang |
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| Affiliation: | College of Mechanical Engineering, Tongji University, Shanghai 201804, P.R.China;Sino-German School of Applied Sciences, Tongji University, Shanghai 200092, P.R.China;College of Mechanical Engineering, Tongji University, Shanghai 201804, P.R.China |
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| Abstract: | Based on the energy analysis theory and carbon footprint analysis, it presents the concept of embodied-carbon and sets up the relevant systematical analysis method and assessment indexes such as CO2 payback period, benefit-cost ratio, CO2 emissions reduction transformity to assess the renewable energy utilization system. These indicators can be a comprehensive evaluation of the utilization of renewable energy in the energy saving and CO2 emission reduction. It analyzes and evaluates photovoltaic power generation system by using the embodied-carbon analysis method and evaluates the potential of solar energy utilization in China. |
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| Keywords: | renewable energy embodied-carbon embodied-carbon analysis photovoltaic power generation system |
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