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我国火电企业效率评价分析 被引量:3

Analysis on the Efficiency of Heat-engine Enterprises
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摘要 运用数据包络分析方法中的CCR模型和BCC模型,从发电角度对我国15家代表性的火电企业的总效率、纯技术效率、规模效率进行测评,运用分类分析进行深入研究,对部分企业没有达到最优效率,分析其原因并提出具体改进措施,对火电企业决策具有一定参考意义,对我国电力发展也提出了建议。 This paper use CCR model and BCC model of the DEA method to analyze Chinese 15 heat-engine enterprises' efficiency, and assess their total efficiency, pure technique efficiency and scale efficiency on generating electricity angle. Then this paper use classification to analyze DEA efficiency results and get conclusion that some Chinese enterprises need to enhance their efficiency, also I give the advices how to improve. All in all, this paper has some meaning for heat-engine enterprises, and also is useful to Chinese electricity industry.
作者 苏明
出处 《山东电力技术》 2009年第4期11-14,共4页 Shandong Electric Power
关键词 火电企业 DEA效率 供电煤耗 改进措施 heat-engine DEA-efficiency coal-consuming improving
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