FI20155209L - STAND EQUIPPED WITH FAN SPEED COMPENSATION FUNCTION AND COMPENSATION METHOD FOR SERVER - Google Patents

STAND EQUIPPED WITH FAN SPEED COMPENSATION FUNCTION AND COMPENSATION METHOD FOR SERVER Download PDF

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Publication number
FI20155209L
FI20155209L FI20155209A FI20155209A FI20155209L FI 20155209 L FI20155209 L FI 20155209L FI 20155209 A FI20155209 A FI 20155209A FI 20155209 A FI20155209 A FI 20155209A FI 20155209 L FI20155209 L FI 20155209L
Authority
FI
Finland
Prior art keywords
fan speed
fans
server
belonging
compensation value
Prior art date
Application number
FI20155209A
Other languages
Finnish (fi)
Inventor
Yen-Yu Chen
Wan-Chun Yeh
yu-heng Su
Shih-Chieh Hsu
Original Assignee
Aic Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aic Inc filed Critical Aic Inc
Publication of FI20155209L publication Critical patent/FI20155209L/en

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20209—Thermal management, e.g. fan control

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

FIELD: ventilation.SUBSTANCE: rack containing a plurality of servers and a plurality of fans, divided into several groups, each server calculates the fan speed required to dissipate heat from the internal temperatures and provides the calculated fan speed fans belonging to the same group, respectively. Fans, belonging to the same group operate in accordance with the extracted fan speed. The rack maintenance controller (RMC) in the rack receives the fan speed issued by the server from one of several groups, and calculates a compensation value fan speed according to the acquired fan rotation speed. Then RMC provides compensation value rotational speed of the fans to the fans belonging to a neighboring group, so that they work in accordance with the compensation value of the fan speed.EFFECT: ensuring effective heat dissipation.6 cl, 8 dwg
FI20155209A 2014-12-29 2015-03-24 STAND EQUIPPED WITH FAN SPEED COMPENSATION FUNCTION AND COMPENSATION METHOD FOR SERVER FI20155209L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW103146090A TWI589218B (en) 2014-12-29 2014-12-29 Rack having fan speed compensating function and compensating method for the server rack

Publications (1)

Publication Number Publication Date
FI20155209L true FI20155209L (en) 2016-06-30

Family

ID=56558227

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20155209A FI20155209L (en) 2014-12-29 2015-03-24 STAND EQUIPPED WITH FAN SPEED COMPENSATION FUNCTION AND COMPENSATION METHOD FOR SERVER

Country Status (3)

Country Link
FI (1) FI20155209L (en)
RU (1) RU2620362C2 (en)
TW (1) TWI589218B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI601475B (en) * 2016-07-25 2017-10-01 Asia Vital Components Co Ltd Heat dissipation system with air sensation function
US10537041B2 (en) 2016-08-22 2020-01-14 Asia Vital Components Co., Ltd. Heat dissipation system with air sensation function

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5929581A (en) * 1997-10-22 1999-07-27 Hewlett-Packard Company Proportional integral fan controller for computer
US7426109B2 (en) * 2005-11-16 2008-09-16 Dell Products L.P. System and method for adaptive information handling system cooling profiles
DE102008030308A1 (en) * 2008-06-30 2009-12-31 Lindenstruth, Volker, Prof. Building for a data center with facilities for efficient cooling
TW201327146A (en) * 2011-12-26 2013-07-01 Inventec Corp The container system, server cabinet and the heat management method of the container system
TWI469730B (en) * 2011-12-30 2015-01-11 Hon Hai Prec Ind Co Ltd Cabinet system and servers thereof
CN103729043A (en) * 2012-10-12 2014-04-16 英业达科技有限公司 Servo system
TWI482583B (en) * 2012-12-14 2015-04-21 Inventec Corp Server system
TW201425731A (en) * 2012-12-24 2014-07-01 Celestica Technology Consultancy Shanghai Co Ltd Apparatus for controlling fan module of a rack and method of the same

Also Published As

Publication number Publication date
TW201625124A (en) 2016-07-01
RU2015116729A (en) 2016-11-20
TWI589218B (en) 2017-06-21
RU2620362C2 (en) 2017-05-25

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