| 天然气供热供冷的技术经济分析 |
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| 引用本文： | 鲁德宏,林承方.天然气供热供冷的技术经济分析[J].暖通空调,2002,32(3):57-59. |
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| 作者姓名： | 鲁德宏 林承方 |
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| 作者单位： | 中国市政工程华北设计研究院 |
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| 摘 要： | 对冬季采用天然气热水锅炉供热，夏季采用电动离心式冷水机组供冷和冬夏季都采用天然气直燃型溴化锂吸收式冷热水机组进行供热供冷的两种方案进行了技术经济比较。指出天然气价和电价是影响供热供冷成本的最敏感因素。
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| 关 键 词： | 集中供热 供冷 技术经济分析 电价 |
| 修稿时间： | 2001年9月17日 |
Technical and economical analysis of central heating and air-conditioning by natural gas |
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| Abstract: | Compares the technical and economical feasibility of two schemes: one using natural gas and hot-water boiler for heating in winter, and using electricity driven centrifugal water chiller for cooling in summer, and the other using natural gas direct-fired lithium-bromide absorption-tpye refrigerating machine for heating in winter and for cooling in summer. Points out the natural gas price and the electric power price are the most sensitive factors having impacts on the cost of heating and cooling. |
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| Keywords: | central heating cooling technical and economical analysis natural gas price electric power price |
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