| 集中供热系统不同调峰供热方式的技术经济性分析 |
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| 引用本文： | 张群力,狄洪发.集中供热系统不同调峰供热方式的技术经济性分析[J].建筑科学,2012,28(8):46-49. |
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| 作者姓名： | 张群力 狄洪发 |
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| 作者单位： | 1. 北京建筑工程学院北京市供热、供燃气通风与空调重点实验室,北京,100044
2. 清华大学建筑学院建筑技术科学系,北京,100084 |
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| 基金项目： | 北京建筑工程学院博士启动基金 |
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| 摘 要： | 本文主要分析了分布式调峰供热方式在集中供热系统应用中的技术经济性。通过节能性和经济性对比分析可知,相对于集中调峰供热方式,分布式调峰供热方式可以降低集中供热系统的供热能耗,提高承担基础负荷的集中热源的满负荷运行小时数、提高集中热源的供热效率,同时可以降低一次供热管网的初投资、减少一次供热管网的热损失。
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| 关 键 词： | 集中供热 分布式调峰 集中调峰 |
Technical and Economic Analysis on Different Peak Heating Load Regulation Methods for District Heating System |
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| ZHANG Qun-li
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DI Hong-fa.Technical and Economic Analysis on Different Peak Heating Load Regulation Methods for District Heating System[J].Building Science,2012,28(8):46-49. |
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| Authors: | ZHANG Qun-li DI Hong-fa |
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| Affiliation: | 1.Beijing Municipality Key Lab of Heating,Gas Supply,Ventilating and Air Conditioning Engineering,Beijing University of Civil Engineering and Architecture,Beijing 100044,China;2.Department of Building Science,School of Architecture,Tsinghua University,Beijing 100084,China) |
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| Abstract: | In this paer,the technical and economic analysis on the district heating system with distributed peak heating load regulation method was given out.Compared with the district heating system with centralized peak heating load regulation method,the total heating energy consumption of the district heating system with distributed peak heating load regulation method was reduced.Meanwhile,the operation hours under full load condition and the heating efficiency of the centralized heating source of district heating system were increased,while the initial investiment and heat loss of the primary heating network were decreased. |
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| Keywords: | district heating system distributed peak heating load regulation centralized peak heating load regulation |
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