| 采用水源热泵的低温地热水两级利用供暖能耗分析 |
| |
| 引用本文： | 汪磊磊,由世俊,张欢,张文帅.采用水源热泵的低温地热水两级利用供暖能耗分析[J].建筑科学,2006(5). |
| |
| 作者姓名： | 汪磊磊 由世俊 张欢 张文帅 |
| |
| 作者单位： | 天津大学 天津300072 |
| |
| 摘 要： | 本文介绍了采用水源热泵的低温地热水两级利用采暖方案在改造工程中的应用。根据供热系统的实际运行特点,提出了单位热成本的概念,在此基础上,使用BIN法对水源热泵采暖方案的全年运行能耗进行了计算并与燃气锅炉方案做了对比。分析结果表明,采用水源热泵的低温地热水两级利用采暖系统运行经济节能,具有明显的优越性。
|
| 关 键 词： | 低温地热水 两级利用 单位热成本 BIN法 |
Energy Consumption Analysis of Heating System using a Low Temperature Geothermal Water Two Grade Utility with Water Source Heat Pump |
| |
| WANG Lei-lei,YOU Shi-jun,ZHANG Huan,ZHANG Wen-shuai.Energy Consumption Analysis of Heating System using a Low Temperature Geothermal Water Two Grade Utility with Water Source Heat Pump[J].Building Science,2006(5). |
| |
| Authors: | WANG Lei-lei YOU Shi-jun ZHANG Huan ZHANG Wen-shuai |
| |
| Abstract: | A low temperature geothermal water two grade utility with water source heat pump used in a retrofit project was introduced in this paper.The concept of unit heating cost was presented according to the practical characteristics of the heating system.In addition,using the BIN method,the annual energy consumption of the water source heat pump system was analyzed and compared with gas-fired boiler project.The results indicated that the low temperature geothermal water two grade utility with water source heat pump system was economical and efficient with obvious superiority. |
| |
| Keywords: | low temperature geothermal water two grade utility unit heating cost BIN method |
| 本文献已被 CNKI 等数据库收录！ |
|
