| Title |
Server Room Temperature Condition in Data Center with Cold Aisle Containment System |
| Authors |
정용호(Yong-Ho Jung) ; 장현재(Hyun-Jae Chang) ; 서장후(Jang-Hoo Seo) |
| DOI |
http://dx.doi.org/10.6110/KJACR.2013.25.2.079 |
| Keywords |
냉복도 밀폐시스템 ; 재순환공기 ; 흡입온도 ; 에너지절감 Cold aisle containment system ; Recirculation air ; Inlet temperature ; Energy saving |
| Abstract |
In this study, a cold aisle containment system was proposed among various strategies to reduce the energy waste by recirculation air from the hot aisle. To verify the effectiveness of the cold aisle containment system, a test bed which is similar to an actually existing server room was set up in the Internet Data Center(IDC) building. Comparative experiments, conventional open type cooling system and cold aisle containment system were carried out under actual conditions. The result revealed that the range of inlet temperature of the server system was 20～ 25℃ in an existing cooling system and the range of inlet temperature dropped below 20℃ by the cold aisle containment system. After all, cold aisle containment system was proved to be the solution for energy saving cooling system. |