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基于投入产出模型的区域间能源流分析方法研究

Research on Interregional Energy Analysis with Input-output Model

  • 摘要: 能源规划本质是满足社会能源消费需求,从能源消费端出发,计算蕴含在商品中的能源消费量,可以分析中国各省域体现能源消费量和省域间能源流,更好地区分节能减排责任,避免过高或者过低的压力。建立了2002年中国内地30省域29行业的区域间投入产出表,计算了中国体现能系数数据库,并选取北京、山西和广东作为资源依赖性、资源供给型和市场交互型的省域典型,呈现其各自的基于消费的能源状况。

     

    Abstract: To meet the social demand, energy planning should be designed from the aspect of energy consumption, which energy embodied in goods can be measured. With consumption-based energy planning, embodied energy consumptions and energy flows among provinces in China can be revealed to avoided unnecessary pressures for these provinces. In this paper, Interregional input-output table of China is built, and embodied energy intensities can be calculated. Beijing, Shanxi and Guangdong are chosen as cases of three kinds of typical provincial regions which include the type of resource dependency, resource supply and market interaction, respectively.

     

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