| 寒冷地区居室热舒适设计温度的研究 |
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| 引用本文： | 邵鹏华,田琦,赵陶钰.寒冷地区居室热舒适设计温度的研究[J].建筑热能通风空调,2012,31(3):23-25,19. |
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| 作者姓名： | 邵鹏华 田琦 赵陶钰 |
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| 作者单位： | 1. 太原理工大学环境科学与工程学院,030024
2. 太原理工大学计算机科学与技术学院 |
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| 基金项目： | 山西省可再生能源建筑应用“十二五”规划研究 |
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| 摘 要： | 根据寒冷地区人类居住特点,利用VB语言编程,以ISO7730为理论依据,通过PMV和PPD模拟计算了寒冷地区室内热环境,给出了寒冷地区人体不同代谢率条件下常规采暖和地板辐射采暖的舒适性温度。结果表明,在PPD≤20%的前提下,寒冷地区满足人体热舒适的室内常规采暖设计温度推荐值为20℃,地板辐射采暖设计温度推荐值为19℃,明显高于我国现行的设计温度。
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| 关 键 词： | 热舒适 寒冷地区 地板辐射采暖 室内设计温度 PMV PPD |
Research of Thermal Comfort Design Temperature for Residential Buildings Indoor in Cold Region |
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| SHAO Peng-hua,TIAN Qi,ZHAO Tao-yu.Research of Thermal Comfort Design Temperature for Residential Buildings Indoor in Cold Region[J].Building Energy & Environment,2012,31(3):23-25,19. |
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| Authors: | SHAO Peng-hua TIAN Qi ZHAO Tao-yu |
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| Affiliation: | 1 College of Environment Science ＆ Engineering, Taiyuan University of Technology ; 2 College of Computer Science ＆ Technology, Taiyuan University of Technology) |
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| Abstract: | According to the characteristics of human living in cold areas, the use of VB language programming, with ISO7730 as the theory basis. The paper simulates and calculates the cold regions indoor thermal environment through PPD and PMV. The paper gives the comfortable temperature of conventional heating and floor radiant heating in cold region under different metabolic rate conditions. The results show that, in PPD ≤20% under the premise, indoor conventional heating and radiant floor heating recommended temperature should be 20℃ and 19℃,which are higher than Chinese current design temperature. |
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| Keywords: | thermal comfort cold region radiant floor heating indoor design temperature PMV PPD |
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