Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Free Cooling Technologies in Data Centers
This chapter discusses techniques for cooling a data center that first consider economization as the principal form of cooling. There are more than 20 ways to cool a data center using mechanical refrigeration with or without some form of economizer as part of the cooling strategy. Ambient conditions have become a more important factor as a result of an increase in allowable cooling temperature for the IT equipment. The cooler, and sometimes dryer, the ambient, the greater period of time a data center can be cooled by using ambient air. Four commonly used economizer cooling systems are discussed in the chapter in greater detail: three air‐to‐air heat exchangers (AtoAHXs) systems and one direct evaporative cooling (DEC) system. Numerous factors have an influence on the selection and design of a Datacom cooling system. Location, water availability, allowable cold aisle temperature, and extreme design conditions are four of the major factors.
Free Cooling Technologies in Data Centers
This chapter discusses techniques for cooling a data center that first consider economization as the principal form of cooling. There are more than 20 ways to cool a data center using mechanical refrigeration with or without some form of economizer as part of the cooling strategy. Ambient conditions have become a more important factor as a result of an increase in allowable cooling temperature for the IT equipment. The cooler, and sometimes dryer, the ambient, the greater period of time a data center can be cooled by using ambient air. Four commonly used economizer cooling systems are discussed in the chapter in greater detail: three air‐to‐air heat exchangers (AtoAHXs) systems and one direct evaporative cooling (DEC) system. Numerous factors have an influence on the selection and design of a Datacom cooling system. Location, water availability, allowable cold aisle temperature, and extreme design conditions are four of the major factors.
Free Cooling Technologies in Data Centers
Geng, Hwaiyu (Autor:in) / Des Champs, Nicholas H. (Autor:in) / Dunnavant, Keith (Autor:in)
Data Center Handbook ; 465-478
24.10.2014
14 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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