CENTRALIZED REFRIGERATION ENERGY CONSUMPTION APPORTIONMENT METHOD AND DEVICE

WIPO Patent Application WO/2018/119777

A1

A centralized refrigeration energy consumption apportionment method and device. The method comprises: acquiring basic data of a data centre within a pre-set time period via a power environment monitoring system, wherein the data centre comprises several machine rooms, with each machine room comprising several cabinets; calculating, according to the basic data, an energy consumption apportionment coefficient of each cabinet; according to the energy consumption apportionment coefficient of each cabinet comprised in each machine room, calculating an energy consumption apportionment coefficient of the machine room; and obtaining an energy consumption apportionment value of each machine room according to the total centralized refrigeration energy consumption of the data centre. An apportionment coefficient of each cabinet can be calculated via a temperature reduction effect and a temperature reduction range of each cabinet in a data centre, and unified apportionment is performed in units of machine rooms according to the coefficient, thereby improving the accuracy of refrigeration energy consumption apportionment.

WANG JUN (CN)
ZHANG TAO (CN)
WANG YUNFEI (CN)
ZHENG HONGXING (CN)

PCT/CN2016/112707

July 05, 2018

December 28, 2016

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SHENZHEN ZNV TECH CO LTD (CN)

F25B49/00

CN102013731A	2011-04-13
CN102901587A	2013-01-30
CN102231196A	2011-11-02
US20140074444A1	2014-03-13
US9176560B2	2015-11-03
US20130166250A1	2013-06-27

GUANGDONG GUANGHE LAW FIRM (CN)

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