Data center energy supply control system and method

A data center and control method technology, applied in the direction of cooling/ventilation/heating transformation, electrical components, electrical equipment structural parts, etc., can solve problems such as many human errors, complicated operating procedures, and long processes

Active Publication Date: 2019-12-06
ENN ENERGY SERVICE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

There are many equipments, complex operation procedures, long process and many human errors

Method used

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  • Data center energy supply control system and method
  • Data center energy supply control system and method
  • Data center energy supply control system and method

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Embodiment Construction

[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0029] The data center energy supply control system and method according to the embodiments of the present invention will be described below with reference to the accompanying drawings.

[0030] Specifically, in the prior art, commercial power is usually used to supply power to the data center, and the power loads are mainly servers and electric refrigerator systems. However, the above-mentioned method has a very large demand on the power grid, and the quality and reliability of power supply of the power grid will directly lead to...

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Abstract

The invention provides an energy supply control system and method of a data center. The system is characterized in that when all devices are in automatic states and a one-key starting command is received, a primary side chilled water pump is started and thus a chilled water flow of a lithium bromide refrigerator reaches a preset value; after first time, a secondary chilled water pump is started, so that a secondary side supply-return water pressure difference is kept to be the preset value; a chilled water pump is started after second time and thus the cooling water flow of the lithium bromiderefrigerator is kept to be at the preset value; the lithium bromide refrigerator, smoke three-way valves, and jacket water three-way valves are started synchronously and a generator starts pre-lubrication synchronously; the generator is started to provide power after third time; the jacket water three-way valves are started after fourth time; the smoke three-way valves are started after fifth time; and a high-frequency temperature of the lithium bromide refrigerator reaches a preset value after sixth time and the system has a cooling capacity. Therefore, the reliability and efficiency of energy supply control of the data center are improved, so that the energy utilization rate is increased and the cost is lowered.

Description

technical field [0001] The invention relates to the technical field of data center chiller systems, in particular to a data center energy supply control system and method. Background technique [0002] At present, in related technologies, there is usually no fully automatic automatic method, and the switch of the device is controlled artificially. When the state of the device reaches the target parameter value, the next step of operation is performed. There are many equipments, complex operation procedures, long process and many human errors. Contents of the invention [0003] The object of the present invention is to solve one of the technical problems in the related art at least to a certain extent. [0004] Therefore, the first object of the present invention is to provide a data center energy supply control system, which improves the reliability and efficiency of data center energy supply control, thereby improving energy utilization and saving costs. [0005] The se...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K7/20
CPCH05K7/20827H05K7/20836
Inventor 王珏刘桂江
Owner ENN ENERGY SERVICE
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