A Novel Nocturnal Cooling Radiator Used for Supplemental Heat Sink of Active Cooling System

被引：13

作者：

Man, Yi ^{[1
]}

Yang, Hongxing ^{[2
]}

Qu, Yunxia ^{[1
]}

Fang, Zhaohong ^{[1
]}

机构：

[1] Shandong Jianzhu Univ, Shandong Key Lab Bldg Energy Saving Tech, Key Lab Bldg Renewable Energy Utilizat Technol, Minist Educ,Thermal Engn Sch, Jinan 250101, Shandong, Peoples R China

[2] Hong Kong Polytech Univ, Hong Kong, Hong Kong, Peoples R China

来源：

9TH INTERNATIONAL SYMPOSIUM ON HEATING, VENTILATION AND AIR CONDITIONING (ISHVAC) JOINT WITH THE 3RD INTERNATIONAL CONFERENCE ON BUILDING ENERGY AND ENVIRONMENT (COBEE) | 2015年 / 121卷

关键词：

Nocturnal cooling radiator; supplemental heat sink; passive cooling; active cooling system; WATER; COLLECTOR; HOT;

D O I：

10.1016/j.proeng.2015.08.1072

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Nocturnal cooling radiation is one of the effective natural passive cooling technologies by infrared radiation exchange between terrestrial surfaces and the sky. Although the application of nocturnal cooling radiation technology as the exclusive heat sink in active cooling systems is inherently limited, it can be used as an excellent supplemental heat sink and to be activated under ideal meteorological conditions to reduce system energy consumption. A novel nocturnal cooling radiator ( NCR) works as supplemental heat rejecter of active cooling system is designed in this study. A practical analytical model of the NCR is developed. A computer program based on this developed model is plotted and verified by experiment. Based on performance simulation results of a NCR operated in humid subtropical climate, the novel NCRis found to be feasible as the supplemental heat sink of active cooling system. (C) 2015 The Authors. Published by Elsevier Ltd.

引用

页码：300 / 308

页数：9

共 50 条

[11] A Novel Copper Bead Heat Sink for Computer Cooling
Tsai, Meng-Chang
Kang, Shung-Wen
Lin, Chih-Hsien
TWENTY-FIFTH ANNUAL IEEE SEMICONDUCTOR THERMAL MEASUREMENT AND MANAGEMENT SYMPOSIUM, 2009, : 228 - 231
[12] Experimental and theoretical investigation of a nocturnal radiator for space cooling
Bagiorgas, H. S.
Mihalakakou, G.
RENEWABLE ENERGY, 2008, 33 (06) : 1220 - 1227
[13] DEVELOPMENT OF A CRYOGENIC HEAT PIPE RADIATOR FOR A DETECTOR COOLING SYSTEM
WRIGHT, JP
PENCE, WR
MECHANICAL ENGINEERING, 1973, 95 (10) : 70 - 70
[14] Synthetic jet based active heat sink for electronic cooling
Mahalingam, R
Glezer, A
2001 INTERNATIONAL SYMPOSIUM ON MICROELECTRONICS, PROCEEDINGS, 2001, 4587 : 201 - 206
[15] Heat Sink Design of Thermoelectric Module for Cooling System
Monel, Muhamad Arshad Mohd
Kamal, Mahanijah Md
Omar, Muhamad Hishamuddin
2016 6TH IEEE INTERNATIONAL CONFERENCE ON CONTROL SYSTEM, COMPUTING AND ENGINEERING (ICCSCE), 2016, : 184 - 188
[16] A novel heat sink for cooling concentrator photovoltaic system using PCM-porous system
Duan, Juan
APPLIED THERMAL ENGINEERING, 2021, 186 (186)
[17] Novel two-phase jet impingement heat sink for active cooling of electronic devices
de Oliveira, Pablo A.
Barbosa, Jader R., Jr.
APPLIED THERMAL ENGINEERING, 2017, 112 : 952 - 964
[18] Scroll heat sink: A novel heat sink with the moving fins inserted between the cooling fins
Kim, Tae Young
Kim, Dong-Kwon
Kim, Sung Jin
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2008, 51 (13-14) : 3267 - 3274
[19] Modeling of Heat Transfer in Microchannels of a CPU - Heat Sink Cooling System
Mihai, Ioan
Suciu, Cornel
Patuleanu, Liliana
ADVANCED TOPICS IN OPTOELECTRONICS, MICROELECTRONICS, AND NANOTECHNOLOGIES VI, 2012, 8411
[20] Improvement of Cooling Performance of a Thermoelectric Air Cooling System Using a Vapor Chamber Heat Sink
C. Lertsatitthanakorn
W. Tipsaenprom
M. Rungsiyopas
Journal of Electronic Materials, 2014, 43 : 1554 - 1559

← 1 2 3 4 5 →