| 电网项目后评价研究——基于改进模糊层次法 |
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| 引用本文： | 宋连峻,徐志勇.电网项目后评价研究——基于改进模糊层次法[J].技术经济,2009,28(10):52-54. |
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| 作者姓名： | 宋连峻 徐志勇 |
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| 作者单位： | 1. 武汉大学,经济与管理学院,武汉,430070
2. 北京市电力公司,北京,100061 |
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| 基金项目： | 国家自然科学基金项目"商业性输电投资的理论模型与应用研究"，国家自然科学基金项目"基于公共物品属性和市场效率的输电项目评价理论与技术研究" |
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| 摘 要： | 本文结合电网建设项目的特点,建立了电网项目后评价指标体系,并构造了多层次评价模型。针对指标和专家判断的模糊性,引入改进的模糊层次分析法,采用三角模糊数表征专家的判断信息,并构建了矩阵调整因子,以减少专家主观臆断所造成的影响。最后,通过算例验证该方法的有效性。
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| 关 键 词： | 电网建设 后评价 模糊层次分析法 |
Research on Post-evaluation of Power Grid Construction Project Based on Improved FAPH |
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| Song Lianjun,Xu Zhiyong.Research on Post-evaluation of Power Grid Construction Project Based on Improved FAPH[J].Technology Economics,2009,28(10):52-54. |
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| Authors: | Song Lianjun Xu Zhiyong |
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| Institution: | 1. Economies and Management School, Wuhan University, Wuhan 430070, China; 2. Beijing Electric Power Company, Beijing 100061, China) |
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| Abstract: | Based on the characteristics of power grid construction project,the evaluation index system and a the multi-level evaluation model are given.Due to the ambiguity of the indicators and the judgement of experts,the improved FAHP is introduced,and the judgement of experts are characterized by triangular fuzzy number,and a matrix with adjustment factor is established,which aims to reduce the subjective judgement impacts of experts.Finally,the effectiveness of this method through an example is validated. |
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| Keywords: | electric grid construction post evalution FAHP |
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