A system and an application for the regulation of temperature in a server room

Abstract

The object of the invention is a system for regulating the temperature of particularly a server room, where the premises are equipped with an air-conditioning unit. The object of the invention, furthermore, is an application intended to operate the foregoing system, where an external primary circuit, an internal secondary circuit and an air- conditioning unit is operated during the operation of the system. The system according to the invention is characterized in that it furthermore includes a cooling array complete with a thermal regenerator that includes a cooling array complete with a thermal regenerator (T1) that includes an external primary circuit and an internal secondary circuit; where the external primary circuit is primed with a primary transmitting medium which may be circulated with a first fluid machinery, expediently a primary pump (P1), and passes through a primary heat exchanger (HI) unit located outside the premises; the internal secondary circuit is primed with a secondary transmitting medium which may be circulated with a second fluid machinery, expediently a secondary pump (P2), and passes through a secondary heat exchanger (H2) unit located inside the premises; and the external primary circuit and the internal secondary circuit can be controlled independently of each other, by a model suitable for control. The application according to the invention is characterized in that during the operation of the system, the following operating modes alternate: free cooling, case 1 according to the HV model, case 2 according to the HV model or case 3 according to the HV model.

Description

technical field [0001] The object of the invention is a system and process for temperature regulation of server rooms. Background technique [0002] The basic standard is that the temperature of the server room must be kept below a certain temperature to ensure the proper operation of the data center. Since servers run continuously every day of the week, thereby generating heat, without adequate cooling, they can easily overheat. [0003] Publication No. US2018035568 (A1) describes such a cooling solution, where the cooling system includes an air handling unit and a direct expansion (DX) unit. The air handling unit includes a front duct where cool outside air enters the air handling unit and heated outside air exits outside, while a second duct brings server room air into the air handling unit and returns cool server air into the server room. The air handling unit comprises a heat exchanger for exchanging heat of the server room air with cold outside air, and an adiabatic ...

AI Technical Summary

Problems solved by technology

[0004] Known solutions are characterized by the compressor consuming about 80% of the energy in the cooling system and the fan consuming the remaining 20%

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