Air distribution group control method and system based on data center machine room

By obtaining the thermal distribution data of the data center computer room in real time, determining the coordinates of high-temperature hot spots, judging the location of the effective air outlet and its optimal wind direction, achieving accurate air supply, and adjusting according to the difference between the current wind direction and the target wind direction, it solves the problems of hot and cold air mixing, difficulty in ensuring the air supply volume, and disordered air flow organization in the existing data center computer room air distribution technology, improving cooling efficiency, reducing energy consumption, extending equipment life, and ensuring the operating stability and safety of the data center.

CN120239244APending Publication Date: 2025-07-01SHANDONG KRAMER ELECTRONIC TECH CO LTD
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Patent Information

Application Number
CN202510518056.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-24
Publication Date
2025-07-01

AI Technical Summary

Technical Problem

The air distribution technology of existing data center computer rooms has problems such as mixing hot and cold air, difficulty in ensuring air supply, and disordered airflow organization, resulting in low refrigeration efficiency, high energy consumption and short equipment life.

Method used

By obtaining the thermal distribution data of the data center computer room in real time, determining the coordinates of high-temperature hot spots, judging the location of the effective air supply port and its optimal wind direction, achieving accurate air supply, and adjusting according to the difference between the current wind direction and the target wind direction, and optimizing the air distribution strategy according to the preset wind speed.

Benefits of technology

Improves cooling efficiency, reduces energy consumption, extends equipment life, and ensures data center operation stability and security.

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Abstract

The invention provides an air distribution group control method and system based on a data center machine room, and the method comprises the steps: firstly collecting heat distribution data of the data center machine room, determining a hotspot coordinate data set, then screening out effective air ports through combining with air supply port positioning information, and calculating an optimal target air direction for each effective air port; by comparing the difference between the current wind direction and the target wind direction, a cluster air supply strategy is formulated, and accurate air supply is implemented according to the preset wind speed, the dynamically-adjusted cluster control air distribution method can deal with the hot spot problems of the machine room in a targeted mode, the cooling efficiency is remarkably improved, the energy consumption is reduced, and the service life of equipment is prolonged; and meanwhile, the operation stability and safety of the data center are ensured. According to the method, full-process control from hot spot monitoring to air supply optimization is achieved, and a good solution is provided for data center heat management.
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