KR100914541B1 - 공조 설비 및 컴퓨터 시스템 - Google Patents
공조 설비 및 컴퓨터 시스템Info
- Publication number
- KR100914541B1 KR100914541B1 KR1020070093326A KR20070093326A KR100914541B1 KR 100914541 B1 KR100914541 B1 KR 100914541B1 KR 1020070093326 A KR1020070093326 A KR 1020070093326A KR 20070093326 A KR20070093326 A KR 20070093326A KR 100914541 B1 KR100914541 B1 KR 100914541B1
- Authority
- KR
- South Korea
- Prior art keywords
- intake
- exhaust
- fan
- air
- room
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- 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
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20718—Forced ventilation of a gaseous coolant
- H05K7/20745—Forced ventilation of a gaseous coolant within rooms for removing heat from cabinets, e.g. by air conditioning device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0001—Control or safety arrangements for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/10—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with air supply, or exhaust, through perforated wall, floor or ceiling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- Computer Hardware Design (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Central Air Conditioning (AREA)
Abstract
Description
Claims (11)
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 연산 처리를 행하는 컴퓨터 장치가 설치된 실내를 공조하여 상기 컴퓨터 장치를 냉각하는 공조 설비에 있어서,상기 실내에 공기를 유입시키기 위한 흡기용 덕트와;상기 흡기용 덕트에 공기를 송풍하는 공조기와;상기 실내에 설치된 냉각 대상의 컴퓨터 장치의 흡기구에 대응하는 위치에 배치되고, 상기 흡기용 덕트 내를 흘러 온 공기를 상기 흡기구를 향해 상기 실내에 송풍하는, 냉각 대상의 컴퓨터 장치마다 개별 설치된, 상기 흡기용 덕트의 흡기용 팬과;상기 실내의 공기를 상기 실내로부터 유출시키기 위한 배기용 덕트와;상기 실내에 설치된 냉각 대상의 컴퓨터 장치의 배기구에 대응하는 위치에 배치되고, 상기 배기구로부터 상기 실내에 배기된 공기를 상기 배기용 덕트에 송풍하는, 냉각 대상의 컴퓨터 장치마다 개별 설치된, 상기 배기용 덕트의 배기용 팬과;상기 배기용 팬에 대응하여 설치되고, 상기 배기용 팬에 대응하는 컴퓨터 장치의 배기 온도를 측정하는 배기측 온도 센서와;상기 배기측 온도 센서에 의한 온도 측정 결과에 기초하여, 상기 가변 회전 팬의 회전수를 개별적으로 제어하는 팬 제어 장치;를 포함하며,상기 흡기용 팬 및 상기 배기용 팬 중 적어도 한쪽이, 제어 신호에 따라 회전수를 바꾸는 가변 회전 팬인 것을 특징으로 하는 공조 설비.
- 제7항에 있어서, 상기 흡기용 팬에 대응하여 설치되고, 상기 흡기용 팬에 대응하는 컴퓨터 장치의 흡기 온도를 측정하는 흡기측 온도 센서를 더 포함하고,상기 팬 제어 장치는 상기 배기측 온도 센서에 의한 온도 측정 결과에 기초하는 동시에 상기 흡기측 온도 센서에 의한 온도 측정 결과에도 기초하여, 상기 가변 회전 팬의 회전수를 제어하는 것을 특징으로 하는 공조 설비.
- 삭제
- 실내에 설치되어, 수치 계산 등의 연산 처리를 행하는 컴퓨터 장치와, 상기 실내를 공조하여 상기 컴퓨터 장치를 냉각하는 공조 설비를 구비한 컴퓨터 시스템에 있어서,상기 공조 설비는,상기 실내에 공기를 유입시키기 위한 흡기용 덕트와;상기 흡기용 덕트에 공기를 송풍하는 공조기와;상기 실내에 설치된 냉각 대상의 컴퓨터 장치의 흡기구에 대응하는 위치에 배치되고, 상기 흡기용 덕트 내를 흘러 온 공기를 상기 흡기구를 향해 상기 실내에 송풍하는 냉각 대상의 컴퓨터 장치마다 개별 설치된, 상기 흡기용 덕트의 흡기용 팬과;상기 실내의 공기를 상기 실내로부터 유출시키기 위한 배기용 덕트와;상기 실내에 설치된 냉각 대상의 컴퓨터 장치의 배기구에 대응하는 위치에 배치되고, 상기 배기구로부터 상기 실내에 배기된 공기를 상기 배기용 덕트에 송풍하는, 냉각 대상의 컴퓨터 장치마다 개별 설치된, 상기 배기용 덕트의 배기용 팬과;상기 배기용 팬에 대응하여 설치되고, 상기 배기용 팬에 대응하는 컴퓨터 장치의 배기 온도를 측정하는 배기측 온도 센서와;상기 배기측 온도 센서에 의한 온도 측정 결과에 기초하여, 상기 가변 회전 팬의 회전수를 개별적으로 제어하는 팬 제어 장치;를 포함하며,상기 흡기용 팬 및 상기 배기용 팬 중 적어도 한쪽이, 제어 신호에 따라 회전수를 바꾸는 가변 회전 팬인 것을 특징으로 하는 컴퓨터 시스템.
- 제10항에 있어서, 상기 흡기용 팬에 대응하여 설치되고, 상기 흡기용 팬에 대응하는 컴퓨터 장치의 흡기 온도를 측정하는 흡기측 온도 센서를 더 포함하고,상기 팬 제어 장치는 상기 배기측 온도 센서에 의한 온도 측정 결과에 기초하는 동시에 상기 흡기측 온도 센서에 의한 온도 측정 결과에도 기초하여, 상기 가변 회전 팬의 회전수를 제어하는 것을 특징으로 하는 컴퓨터 시스템.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006294707A JP2008111588A (ja) | 2006-10-30 | 2006-10-30 | 空調設備およびコンピュータシステム |
JPJP-P-2006-00294707 | 2006-10-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080039211A KR20080039211A (ko) | 2008-05-07 |
KR100914541B1 true KR100914541B1 (ko) | 2009-09-02 |
Family
ID=39052668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070093326A Expired - Fee Related KR100914541B1 (ko) | 2006-10-30 | 2007-09-13 | 공조 설비 및 컴퓨터 시스템 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080098763A1 (ko) |
EP (1) | EP1919271A3 (ko) |
JP (1) | JP2008111588A (ko) |
KR (1) | KR100914541B1 (ko) |
CN (1) | CN101173817A (ko) |
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- 2007-09-13 KR KR1020070093326A patent/KR100914541B1/ko not_active Expired - Fee Related
- 2007-09-13 CN CNA2007101530039A patent/CN101173817A/zh active Pending
- 2007-10-10 US US11/907,292 patent/US20080098763A1/en not_active Abandoned
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Also Published As
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JP2008111588A (ja) | 2008-05-15 |
EP1919271A2 (en) | 2008-05-07 |
EP1919271A3 (en) | 2010-04-07 |
KR20080039211A (ko) | 2008-05-07 |
US20080098763A1 (en) | 2008-05-01 |
CN101173817A (zh) | 2008-05-07 |
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