| 住宅太阳热水器的技术经济性分析 |
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| 引用本文： | 陈晓明,罗清海,解晓蕾,王衍金,刘泽华.住宅太阳热水器的技术经济性分析[J].太阳能学报,2011,32(2):154-159. |
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| 作者姓名： | 陈晓明 罗清海 解晓蕾 王衍金 刘泽华 |
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| 作者单位： | 南华大学城市建设学院,衡阳,421001 |
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| 基金项目： | 湖南省教育厅重点项目，湖南省自然基金重点项目，南华大学博士基金项目 |
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| 摘 要： | 以福州地区典型气象年逐时气象数据为基础,对平板型太阳热水器的热性能进行逐时模拟。利用综合能源价格法,分析集热器面积对太阳热水器经济性的影响,并比较各类热水器的技术经济性。在当前能源价格体系下,集热器面积为8.5m~2时,系统的年平均太阳能保证率最大(为67.72%);集热器面积为4m~2时,综合能源价格现值最小(为0.283$/kWh),此时系统的年平均太阳能保证率为62.65%。
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| 关 键 词： | 太阳热水器 技术经济性 集热器面积 综合能源价格现值 能源价格体系 |
TECHNO-ECONOMIC ANALYSIS OF RESIDENTIAL SOLAR WATER HEATERS |
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| Chen Xiaoming,Luo Qinghai,Xie Xiaolei,Wang Yanjin,Liu Zehua.TECHNO-ECONOMIC ANALYSIS OF RESIDENTIAL SOLAR WATER HEATERS[J].Acta Energiae Solaris Sinica,2011,32(2):154-159. |
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| Authors: | Chen Xiaoming Luo Qinghai Xie Xiaolei Wang Yanjin Liu Zehua |
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| Affiliation: | Chen Xiaoming,Luo Qinghai,Xie Xiaolei,Wang Yanjin,Liu Zehua (School of Urban Construction,University of South China,Hengyang 421001,China) |
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| Abstract: | Based on hourly meteorological data of typical meteorological years in Fuzhou,the thermal performance of flat plate solar water heater has been hourly simulated.By synthetic energy price,the effect of collector area on the economy of solar water heater was analyzed;also the economic comparisons of various types of water heaters were discussed.Under the current energy price system,the maximum annual average solar fraction of 67.72%was obtained when the collector area is 8.5m~2;the minimum present value of sy... |
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| Keywords: | solar water heater techno-economy collector area present value of synthetic energy price energy price system |
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