| 能源结构调整的理论基础研究 |
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| 引用本文： | 吴智泉,周少祥,安连锁.能源结构调整的理论基础研究[J].动力工程,2011,31(3). |
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| 作者姓名： | 吴智泉 周少祥 安连锁 |
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| 作者单位： | 1. 华北电力大学能源与动力工程学院,北京,102206;中国水利电力物资有限公司,北京,100045
2. 华北电力大学能源与动力工程学院,北京,102206 |
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| 基金项目： | 北京市“基于节能潜力的北京市节能减排决策支持系统的研究”共建专项资助项目 |
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| 摘 要： | 针对能源结构调整优化的战略需要,基于单耗分析理论,从热力学第二定律的角度分析了不同品质燃料对能源利用第二定律效率的影响,并对几种典型能源品种的燃料(火用)进行了分析和评价.结果表明:燃料品质越高,其电量化的燃料(火用)越高,用于发电消耗的燃料就越少.提出了基于热力学第二定律的折算标准煤系数,为能源结构调整和优化配置提供了必要的理论基础.
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| 关 键 词： | 能源结构 优化配置 单耗分析 燃料(火用) 评价基准 理论基础 |
Study on Theoretical Foundation for Energy Structural Adjustment |
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| WU Zhi-quan
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ZHOU Shao-xiang
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AN Lian-suo.Study on Theoretical Foundation for Energy Structural Adjustment[J].Power Engineering,2011,31(3). |
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| Authors: | WU Zhi-quan ZHOU Shao-xiang AN Lian-suo |
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| Affiliation: | WU Zhi-quan~(1,2),ZHOU Shao-xiang~1,AN Lian-suo~1(1.School of Energy and Power Engineering,North China Electric Power University,Beijing 102206,China,2.China National Water Resources & Electric Power Materials & Equipment Co.,Ltd.,Beijing 100045,China) |
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| Abstract: | To meet the strategy demand of energy structural adjustment and configuration optimization,and based on the second law of thermodynamics,influence of fuel quality on the second law efficiency by thermodynamics was analyzed,while fuel exergy of typical energy resources analyzed and evaluated.Results show that the higher the fuel quality(exergy) is,the less the fuel will be consumed for power generation.Standard coal coefficients of different fuels based on the second law of thermodynamics are presented,which... |
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| Keywords: | energy structure configuration optimization specific consumption analysis fuel exergy evaluation criteria theoretical foundation |
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