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Environment, energy and economic analysis of wind power generation system installation with input-output table

机译：输入输出表的风力发电系统的环境，能量和经济分析

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Input-output (I-O) analysis, which is an economic analysis approach using an industrial commodity table, is used to analyze inventories of embodied energy and environmental burdens of a product. The study aims to analyze the effect of environment, energy and economy on wind power generation system with an input-output analysis method. New sectors in an input-output (I-O) table were developed based on the actual data of wind turbine production processes. They cover a wind power generation sector as well as wind power technology sectors such as manufacturing industries of tower, nacelle, rotor, cables, transformer and construction. Both energy saving and CO2 emission reduction were estimated under the constant electricity demand including the demand of a wind power generation sector by adding these seven sectors into the year 2005 I-O table in Japan. The induced production and added value were also investigated for all sectors related to the wind power generation system by the life cycle I-O analysis method. The amount of positive induced production and added value is larger than the negative ones induced by substituting the electricity of wind power generation for a part of a conventional power generation in an electricity sector.
机译：输入 - 输出（I-O）分析是使用工业商品表的经济分析方法，用于分析产品的体现和环境负担的库存。该研究旨在通过输入输出分析方法分析环境，能源和经济对风力发电系统的影响。基于风力涡轮机生产过程的实际数据开发了输入 - 输出（I-O）表中的新扇区。它们覆盖了风力发电领域以及风电技术领域，如塔，机舱，转子，电缆，变压器和施工制造业。通过在日本2005年I-O表中加入这一七个部门，在恒定电力需求下估计节能和CO2减排，包括风发发电部门的需求。还研究了通过生命周期I-O分析方法对风力发电系统有关的所有扇区的诱导的生产和附加值。阳性诱导的产生和附加值的量大于通过代替电力行业中传统发电的一部分的风力发电的电力诱导的负数。

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