Evaluation of the Thermal Comfort of a Thermoelectric Ceiling Cooling Panel (TE-CCP) System

被引：34

作者：

Lertsatitthanakorn, Charoenporn ^{[1
]}

Wiset, Lamul ^{[1
]}

Atthajariyakul, Surat ^{[1
]}

机构：

[1] Mahasarakham Univ, Fac Engn, Khantarawichai 44150, Mahasarakham, Thailand

来源：

JOURNAL OF ELECTRONIC MATERIALS | 2009年 / 38卷 / 07期

关键词：

Cooling capacity; COP; indoor temperature; indoor air velocity; VAPOR COMPRESSION; PERFORMANCE; THAILAND;

D O I：

10.1007/s11664-008-0637-7

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This present work evaluates the cooling performance and thermal comfort of a thermoelectric ceiling cooling panel (TE-CCP) system composed of 36 TE modules. The cold side of the TE modules was fixed to an aluminum ceiling panel to cool a test chamber of 4.5 m(3) volume, while a copper heat exchanger with circulating cooling water at the hot side of the TE modules was used for heat release. Thermal acceptability assessment was performed to find out whether the indoor environment met the ASHRAE Standard-55's 80% acceptability criteria. The standard was met with the TE-CCP system operating at 1 A of current flow with a corresponding cooling capacity of 201.6 W, which gives the COP of 0.82 with an average indoor temperature of 27A degrees C and 0.8 m/s indoor air velocity.

引用

页码：1472 / 1477

页数：6

共 17 条

[1]

[Anonymous], 2004, ENERG BUILDINGS, DOI DOI 10.1016/j.enbuild.2003.07.004

[2]

*ASHRAE, 1992, 551992 ASRHAE

[3]

Bansal PK, 2000, INT J ENERG RES, V24, P93, DOI 10.1002/(SICI)1099-114X(200002)24:2<93::AID-ER563>3.0.CO

[4]

2-6

[5] Comparison of the optimal performance of single- and two-stage thermoelectric refrigeration systems [J].

Chen, JC ;

Zhou, YH ;

Wang, HJ ;

Wang, JT .

APPLIED ENERGY, 2002, 73 (3-4) :285-298

[6] Experimental investigation on a thermoelectric refrigerator driven by solar cells [J].

Dai, YJ ;

Wang, RZ ;

Ni, L .

RENEWABLE ENERGY, 2003, 28 (06) :949-959

[7]

Fanger P. O., 1972, THERMAL COMFORT ANAL

[8]

Houghton J., 1997, GLOBAL WARMING, Vsecond

[9] Ceiling radiant cooling panel capacity enhanced by mixed convection in mechanically ventilated spaces [J].

Jeong, JW ;

Mumma, SA .

APPLIED THERMAL ENGINEERING, 2003, 23 (18) :2293-2306

[10] Thailand ventilation comfort chart [J].

Khedari, J ;

Yamtraipat, N ;

Pratintong, N ;

Hirunlabh, J .

ENERGY AND BUILDINGS, 2000, 32 (03) :245-249

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