-
公开(公告)号：US20190120531A1
公开(公告)日：2019-04-25
申请号：US16133837
申请日：2018-09-18
Inventor： Zhiming LUO , Tianyu ZHOU , Binghua ZHANG
Abstract: An energy supply system recycling data center waste heat comprises: a cooling system recycling data center waste heat, the cooling system recycling a high-temperature coolant outputted by a data center, and transferring heat of the high-temperature coolant to an absorption refrigerator using a heat exchanger, to enable the absorption refrigerator to absorb the heat of the high-temperature coolant and make the heat into cold for cooling a to-be-cooled apparatus; and a heat supply system recycling data center waste heat, the heat supply system recycling the high-temperature coolant outputted by the data center, and transferring the heat of the high-temperature coolant to a to-be-heated apparatus using the heat exchanger; where the data center comprises a plurality of liquid cooled cabinets, the liquid cooled cabinets absorbing heat of the data center to generate the high-temperature coolant.
-
公开(公告)号：US20190104642A1
公开(公告)日：2019-04-04
申请号：US16054820
申请日：2018-08-03
Inventor： Zhiming LUO , Tianyu ZHOU , Binghua ZHANG
IPC: H05K7/20
CPC classification number: H05K7/20281 , H05K7/20763 , H05K7/2079 , H05K7/20836
Abstract: A method and apparatus for determining a water chilling unit for cooling a data center are provided. The method includes: acquiring a current water output parameter, a current water input parameter, a current water flow parameter and a current outdoor temperature parameter of each water chilling unit of the data center; pre-processing the water output parameter, the water input parameter, the water flow parameter and the outdoor temperature parameter to obtain a characteristic parameter of each water chilling unit; importing the characteristic parameters of each water chilling unit into a pre-established machine learning model to obtain the current electric power of each water chilling unit; and determining a water chilling unit for cooling the data center on the basis of a preset cooling load, a rated cooling capacity of the water chilling unit and the current electric power of each water chilling unit.
-
公开(公告)号：US20190124798A1
公开(公告)日：2019-04-25
申请号：US16134039
申请日：2018-09-18
Inventor： Zhiming LUO , Tianyu ZHOU , Binghua ZHANG
Abstract: A cooling system of a data center computer room and a data center are provided. A specific embodiment of the system comprises: a liquid cooling system, including a liquid cooling cabinet, a heat exchanger forming a first circulation loop with the liquid cooling cabinet, and a cooling tower forming a second circulation loop with the heat exchanger; and a radiant cooling system, including a water pipe absorbing radiant heat in the data center computer room, a water chilling unit forming a third circulation loop with the water pipe, and a cooling tower forming a fourth circulation loop with the water chilling unit. The embodiment has improved the cooling efficiency of the data center computer room.
-
-
Search Results
3
records
(took 0.013 seconds)
