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Equipment cabinet system and fan control system and control method thereof

A fan control and cabinet technology, applied in pump control, mechanical equipment, machine/engine, etc., can solve the problems of complex fan speed structure and high cost, and achieve the effect of simple structure and reduced power consumption

Inactive Publication Date: 2013-10-30
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Each server in the current cabinet system includes an independent power supply and an independent fan, and the server supplies power to the corresponding fan through an independent switching power supply, which results in a complex structure and high cost for the system to control the fan speed

Method used

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  • Equipment cabinet system and fan control system and control method thereof
  • Equipment cabinet system and fan control system and control method thereof
  • Equipment cabinet system and fan control system and control method thereof

Examples

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Embodiment Construction

[0014] Please refer to figure 1 The cabinet system 1 includes a cabinet 10, several servers 20 arranged in the cabinet 10, several storage devices 30, some uninterruptible power supplies 40, several switches 50, several fan groups 60 arranged on the back of the cabinet 10, and connected with the fan group 60 and used Several fan control boards 70 for controlling its rotation. The fan control board 70 of the rack system 1 can control the rotation of the fan group 60 according to the system resource information of the server 20 and the storage 30 , thus saving energy while meeting heat dissipation requirements.

[0015] The cabinet 10 includes two racks 11 , and the above-mentioned servers 20 , storage devices 30 , uninterruptible power supplies 40 and switches 50 are fixed between the two racks 11 . In a specific implementation, the height of the rack 11 may be 42U or 48U or other specifications (U is an abbreviation of unit, which is a unit representing the external size of t...

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PUM

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Abstract

A fan control system for an equipment cabinet system comprises a server, a storage, a fan control panel, an uninterruptible power supply and a switch board. The server and the storage are connected onto the fan control panel, and the fan control panel is connected with a fan group correspondingly. The fan group comprises fans. The fan control system comprises acquiring modules arranged in the server and the storage respectively and used for acquiring system source information of the server and the storage, comparing modules arranged in the server and the storage respectively and used for selecting corresponding rotation speed commands according to the system resource information acquired by the acquiring modules, a detecting module arranged in the fan control panel and used for detecting whether the fan control panel receives the rotation speed commands and an executing module arranged in the fan control panel and used for controlling the fan group connected with the fan control panel correspondingly to rotate according to the received rotation speed command correspondingly or rotate at the constant rotation speed. The invention provides the equipment cabinet system and a control method correspondingly, a control structure is simple, and the control cost is low.

Description

technical field [0001] The invention relates to a cabinet system and its fan control system and its control method. Background technique [0002] Cabinet systems have become well known to those skilled in the field of computer equipment, and are widely used in various industries and fields. In the cabinet, the control of the fan speed is an important part of controlling the temperature of the cabinet, which is used to avoid service failures caused by excessive cabinet temperature and achieve the purpose of energy saving and environmental protection. Each server in the current cabinet system includes an independent power supply and an independent fan, and the server supplies power to the corresponding fan through an independent switching power supply, which results in a complex structure and high cost for the system to control the fan speed. Contents of the invention [0003] In view of this, it is necessary to provide a cabinet system, which makes the system structure sim...

Claims

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Application Information

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IPC IPC(8): F04D27/00G06F1/20
Inventor 施志忠陈俊铭
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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