SYSTEMS AND METHODS FOR COOLING ELECTRONIC EQUIPMENT
摘要
Systems and methods for cooling an inverter of a variable frequency drive that drives a compressor in a cooling system for electronic equipment are disclosed. The system includes a first fluid circuit that cools electronic equipment using a first fluid flowing therethrough and a second fluid circuit that free cools a second fluid flowing therethrough. The second fluid circuit cools the first fluid using the free-cooled second fluid. The system further includes a third fluid circuit that mechanically cools the second fluid using a third fluid flowing therethrough as a function of the wet bulb temperature of atmospheric air. The third fluid circuit includes at least one compressor compresses the third fluid and is driven by a motor coupled to the variable frequency drive. At least a portion of the first fluid flowing through the third fluid circuit is diverted to cool the inverter of the variable frequency drive.
申请公布号
WO2012158653(A8)
申请公布日期
2013.07.04
申请号
WO2012US37858
申请日期
2012.05.14
申请人
INERTECH IP LLC;KEISLING, EARL;COSTAKIS, JOHN;MCDONNELL, GERALD