| 改进因素分解法及其在电耗强度分析中的应用 |
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| 引用本文： | 欧阳森,石怡理.改进因素分解法及其在电耗强度分析中的应用[J].华北电力技术,2011(10):5-9. |
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| 作者姓名： | 欧阳森 石怡理 |
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| 作者单位： | 华南理工大学电力学院,广东广州,510640 |
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| 摘 要： | 提出一种对共变部分进行平均分配的改进的因素分解法,实现对省级电耗强度与电能利用效率的关系分析,揭示产业结构变化与电能利用效率的影响规律,分析第二产业结构变化的影响情况.最后通过2000年至2009年广东省的数据分析验证了本文算法的有效性.
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| 关 键 词： | 因素分解法 电耗强度 产业结构 |
Application of Advanced Factor Decomposition Analysis on Electric Energy Intensity |
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| Ou-yang Sen,Shi Yi-li.Application of Advanced Factor Decomposition Analysis on Electric Energy Intensity[J].North China Electric Power,2011(10):5-9. |
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| Authors: | Ou-yang Sen Shi Yi-li |
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| Affiliation: | Ou-yang Sen,Shi Yi-li(School of Electric Power,South China University of Technology,Guangzhou 510640,China) |
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| Abstract: | A factor decomposition method for average distribution on co-variation parts was proposed.Relation between provincial electric energy intensity and electric energy utilization efficiency was analyzed based on this method.Influencing factor of industrial structure variation and electric energy utilization efficiency was revealed as well as variation of the second industrial structure.Finally,validity of this method was identified based on data of Guangdong Province during 2000 to 2009. |
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| Keywords: | factor decomposition electric energy intensity industrial structure |
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