A temperature distribution detection method and detection system for a data computer room

Abstract

The invention discloses a temperature distribution detection method of a data computer room and a detection system thereof, comprising: obtaining the actual spatial structure of the computer room, and establishing the temperature distribution spatial coordinates of the data computer room with a reference point on the ground as the origin; Set multiple detection points and detect the temperature value of each detection point; draw the isothermal point and the axial perspective of the isothermal surface according to the temperature value of each detection point; record and maintain the corresponding power consumption Q of the temperature field model; According to the temperature value of each detection point detected in real time, the progressive dynamic diagram of the isothermal surface is mapped to obtain the three-dimensional distribution model of the air flow for transferring the temperature; the air outlet, wind direction, and wind structural elements are changed, and according to the temperature value of each detection point, The temperature field model is updated to obtain an energy-saving ventilation scheme. The present invention can see the transfer of heat (cold) sources and the direction of air flow, and also evaluates the rationality of the air supply and return air structure design in the data room, thereby improving the heat (cold) Energy utilization efficiency can achieve energy saving effect. The present invention is also applied in environments such as cold stores, rooms, and large public spaces to guide energy-saving ventilation design.

Description

technical field [0001] The invention relates to the field of temperature detection, in particular to a method for detecting the temperature distribution of a data computer room and a detection system thereof. Background technique [0002] The data center is a specific equipment network for global collaboration, which is used to transmit, accelerate, display, calculate, and store data information on the Internet network infrastructure. In the large-scale commercial use of 5G and the rise of edge computing, PUE (Power Usage Effectiveness) is required. ≤1.3. Under the new situation of strict energy-saving supervision requirements and increasing energy-saving tasks, the energy-saving problem of data centers has become a key problem that needs to be solved urgently. This requires in-depth research on energy-saving measures in terms of improving the production efficiency of the cold air and improving the utilization efficiency of the cold air; the basis for improving the utilizati...

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Problems solved by technology

[0003] At present, although there are many research results to demonstrate the rationality of the data room air duct construction, they are all focused on theoretical aspects such as data room airflow simulation and wind field model modeling. Although these theoretical studies are very mature, because of The construction of the data room is different, so that the results of theoretical research have limited guiding role in practical application, and the real-time field measurement of the temperature field structure cannot be carried out very well.

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