Journal of Environmental Health Science Engineering | |
A comparison of suit dresses and summer clothes in the terms of thermal comfort | |
Ibrahim Atilgan1  Can Ekici1  | |
[1] Department of Mechanical Engineering, Gazi University, Ankara, Turkey | |
关键词: Clothing; PPD; PMV; Thermal comfort; | |
Others : 814101 DOI : 10.1186/2052-336X-11-32 |
|
received in 2013-02-06, accepted in 2013-09-23, 发布年份 2013 | |
【 摘 要 】
Background
Fanger’s PMV equation is the result of the combined quantitative effects of the air temperature, mean radiant temperature, relative air velocity, humidity, activity level and clothing insulation.
Methods
This paper contains a comparison of suit dresses and summer clothes in terms of thermal comfort, Fanger’s PMV equation. Studies were processed in the winter for an office, which locates in Ankara, Turkey. The office was partitioned to fifty square cells. Humidity, relative air velocity, air temperature and mean radiant temperature were measured on the centre points of these cells. Thermal comfort analyses were processed for suit dressing (Icl = 1 clo) and summer clothing (Icl = 0.5 clo).
Results
Discomfort/comfort in an environment for different clothing types can be seen in this study. The relationship between indoor thermal comfort distribution and clothing type was discussed. Graphics about thermal comfort were sketched according to cells.
Conclusions
Conclusions about the thermal comfort of occupants were given by PMV graphics.
【 授权许可】
2013 Ekici and Atilgan; licensee BioMed Central Ltd.
【 预 览 】
Files | Size | Format | View |
---|---|---|---|
20140710023123436.pdf | 2332KB | download | |
Figure 15. | 69KB | Image | download |
Figure 14. | 63KB | Image | download |
Figure 13. | 65KB | Image | download |
Figure 12. | 70KB | Image | download |
Figure 11. | 63KB | Image | download |
Figure 10. | 68KB | Image | download |
Figure 9. | 106KB | Image | download |
Figure 8. | 53KB | Image | download |
Figure 7. | 104KB | Image | download |
Figure 6. | 51KB | Image | download |
Figure 5. | 110KB | Image | download |
Figure 4. | 74KB | Image | download |
Figure 3. | 54KB | Image | download |
Figure 2. | 56KB | Image | download |
Figure 1. | 26KB | Image | download |
【 图 表 】
Figure 1.
Figure 2.
Figure 3.
Figure 4.
Figure 5.
Figure 6.
Figure 7.
Figure 8.
Figure 9.
Figure 10.
Figure 11.
Figure 12.
Figure 13.
Figure 14.
Figure 15.
【 参考文献 】
- [1]Olesen B: Thermal comfort. Technical Review 1982, 2:3-37.
- [2]Fanger PO: Human requirements in future air-conditioned environments. Int J Refrig 2001, 24(2):148-153.
- [3]Hoof JV, Kort HSM, Hensen JLM, Duijnstee MSH, Rutten PGS: Thermal comfort and the integrated design of homes for older people with dementia. Build Environ 2010, 45:358-370.
- [4]Fanger PO: Calculation of thermal comfort, Introduction of a basic comfort equation. ASHRAE transactions 1967, 73(2):4-1.
- [5]Toftum J, Jørgensen A, Fanger PO: Upper limits for indoor air humidity to avoid uncomfortably humid skin. Energy and Buildings 1998, 28(1):1-13.
- [6]Olesen B, Parsons K: Introduction to thermal comfort standards and to the proposed new version of EN ISO 7730. Energy and Buildings 2002, 34(6):537-548.
- [7]Olesen BW: International standards and the ergonomics of the thermal environment. Appl Ergon 1995, 26(4):293-302.
- [8]Fanger PO, Toftum J: Extension of the PMV model to non-air-conditioned buildings in warm climates. Energy and Buildings 2002, 34(6):533-536.
- [9]Gadi M: A new computer program for the prediction and analysis of human thermal comfort. Appl Energy 2000, 65:315-320.
- [10]Yao R, Li B, Liu J: A theoretical adaptive model of thermal comfort – Adaptive Predicted Mean Vote (aPMV). Building and Environment 2009, 44(10):2089-2096.
- [11]Rowe DM: Activity rates and thermal comfort of office occupants in Sydney. J Therm Biol 2001, 26:415-418.
- [12]Ampofo F, Maidment G, Missenden J: Underground railway environment in the UK part 1: review of thermal comfort. Appl Therm Eng 2004, 24:611-631.
- [13]Hoof JV: Forty years of Fanger’s model of thermal comfort: comfort for All. Indoor Air 2008, 18(3):182-201.
- [14]Cena K, Dear R: Thermal comfort and behavioural strategies in office buildings located in a Hot-arid climate. J Therm Biol 2001, 26:409-414.
- [15]Atthajariyakul S, Leephakpreeda T: Neural computing thermal comfort index for HVAC systems. Energy Convers Manag 2005, 46:2553-2565.
- [16]Fanger PO: Thermal Comfort: Analysis and Application in Environmental Engineering. McGraw-Hill; 1970.
- [17]Fermanel F, Miriel J: Air heating system: influence of a humidifier on thermal comfort. Appl Therm Eng 1999, 19(10):1107-1127.
- [18]Charles KE: IRC Research Report RR-162. 2003.
- [19]Dear RJ, Gail S: Thermal comfort in naturally ventilated buildings: revisions to ASHRAE Standard 55. Energy and Buildings 2002, 34(6):549-561.
- [20]Kuchen E, Fisch MN: Spot monitoring: thermal comfort evaluation in 25 office buildings in winter. Build Environ 2009, 44(4):839-847.
- [21]Atilgan I, Ekici C: Comparison of floor and radiator heating in terms of comfort in an office. J Fac Eng Archit Gazi Univ 2012, 27(1):183-191.