SG10201503238QA - Air conditioning system - Google Patents
Air conditioning systemInfo
- Publication number
- SG10201503238QA SG10201503238QA SG10201503238QA SG10201503238QA SG10201503238QA SG 10201503238Q A SG10201503238Q A SG 10201503238QA SG 10201503238Q A SG10201503238Q A SG 10201503238QA SG 10201503238Q A SG10201503238Q A SG 10201503238QA SG 10201503238Q A SG10201503238Q A SG 10201503238QA
- Authority
- SG
- Singapore
- Prior art keywords
- air conditioning
- conditioning system
- air
- conditioning
- Prior art date
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
- 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
-
- 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
-
- 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
- H05K7/20836—Thermal management, e.g. server temperature control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/50—Load
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/60—Energy consumption
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Air Conditioning Control Device (AREA)
- Ventilation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010112547A JP5197675B2 (en) | 2010-05-14 | 2010-05-14 | Air conditioning system |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10201503238QA true SG10201503238QA (en) | 2015-06-29 |
Family
ID=44914401
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201503238QA SG10201503238QA (en) | 2010-05-14 | 2011-05-10 | Air conditioning system |
SG2011059565A SG173756A1 (en) | 2010-05-14 | 2011-05-10 | Air conditioning system |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG2011059565A SG173756A1 (en) | 2010-05-14 | 2011-05-10 | Air conditioning system |
Country Status (5)
Country | Link |
---|---|
US (1) | US8961279B2 (en) |
JP (1) | JP5197675B2 (en) |
CN (1) | CN102985762B (en) |
SG (2) | SG10201503238QA (en) |
WO (1) | WO2011142346A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5745337B2 (en) * | 2011-05-23 | 2015-07-08 | 三菱電機株式会社 | Air conditioning system |
JP2013104639A (en) | 2011-11-16 | 2013-05-30 | Toshiba Corp | Air conditioning system and air conditioning control method for server room management |
JP5932350B2 (en) | 2012-01-18 | 2016-06-08 | 株式会社東芝 | Air conditioning apparatus and air conditioning control method |
JP5842936B2 (en) * | 2012-01-30 | 2016-01-13 | 富士通株式会社 | Air conditioning system |
US10082857B1 (en) * | 2012-08-07 | 2018-09-25 | Amazon Technologies, Inc. | Cooling electrical systems based on power measurements |
JP2014055691A (en) * | 2012-09-11 | 2014-03-27 | Hitachi Ltd | Air conditioning control system |
GB2513147A (en) * | 2013-04-17 | 2014-10-22 | Ibm | Energy efficient data center |
CN103344020A (en) * | 2013-06-28 | 2013-10-09 | 南京佳力图空调机电有限公司 | Closed cold channel data center with cold region and hot region |
TWI499171B (en) * | 2013-08-09 | 2015-09-01 | Delta Electronics Inc | Method of air flow field control |
JP6091387B2 (en) | 2013-09-13 | 2017-03-08 | 富士通株式会社 | Air conditioner |
JP6219134B2 (en) * | 2013-11-08 | 2017-10-25 | 三菱重工サーマルシステムズ株式会社 | Air conditioner |
JP6417672B2 (en) * | 2014-02-27 | 2018-11-07 | 富士通株式会社 | Data center, data center control method and control program |
JP6277912B2 (en) | 2014-08-28 | 2018-02-14 | 富士通株式会社 | Electronic device temperature management system, temperature management method, and temperature management program |
US10129611B2 (en) | 2014-09-27 | 2018-11-13 | Rf Code, Inc. | System and method for monitoring sensor output |
JP2017203610A (en) * | 2016-05-13 | 2017-11-16 | アズビル株式会社 | Discrimination device and discrimination method for air-conditioning zone in server room |
CN108917109A (en) * | 2017-04-25 | 2018-11-30 | 维谛技术有限公司 | A kind of computer room refrigeration system, air-conditioning air volume adjustment control method and device |
WO2019182866A1 (en) * | 2018-03-22 | 2019-09-26 | Applied Materials, Inc. | Thermally stable flow meters for precision fluid delivery |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2064029U (en) * | 1989-01-14 | 1990-10-17 | 曾志华 | Domestic compound air conditioner |
JPH0772643B2 (en) * | 1992-09-03 | 1995-08-02 | 日比谷総合設備株式会社 | Air conditioner control device |
JP3493842B2 (en) * | 1995-10-31 | 2004-02-03 | 三菱電機株式会社 | Air conditioner |
US7752858B2 (en) * | 2002-11-25 | 2010-07-13 | American Power Conversion Corporation | Exhaust air removal system |
JP2004286365A (en) * | 2003-03-24 | 2004-10-14 | Ntt Power & Building Facilities Inc | Electronic equipment housing rack, air-conditioning system, control box used therefor and control method of air-conditioning system |
JP2005172309A (en) | 2003-12-09 | 2005-06-30 | Ntt Power & Building Facilities Inc | Blower and air conditioning system for room |
US7214131B2 (en) * | 2004-01-15 | 2007-05-08 | Hewlett-Packard Development Company, L.P. | Airflow distribution control system for usage in a raised-floor data center |
JP4209351B2 (en) | 2004-03-15 | 2009-01-14 | 株式会社Nttファシリティーズ | Anti-wraparound device and air conditioning system for computer room |
US20060168975A1 (en) * | 2005-01-28 | 2006-08-03 | Hewlett-Packard Development Company, L.P. | Thermal and power management apparatus |
CN101502192B (en) * | 2006-06-01 | 2012-06-20 | 埃克弗洛普公司 | Controlled warm air capture |
JP2008111588A (en) * | 2006-10-30 | 2008-05-15 | Fujitsu Ltd | Air-conditioning installation and computer system |
US7890215B2 (en) * | 2006-12-22 | 2011-02-15 | Duncan Scot M | Optimized control system for cooling systems |
GB2446454B (en) * | 2007-02-07 | 2011-09-21 | Robert Michael Tozer | Cool design data centre |
JP2010043817A (en) | 2008-08-18 | 2010-02-25 | Fuji Denki Sosetsu Co Ltd | Air conditioning system of server chamber |
JP2010108324A (en) * | 2008-10-31 | 2010-05-13 | Hitachi Ltd | Physical computer, method for controlling cooling device, and server system |
JP5634703B2 (en) | 2009-12-08 | 2014-12-03 | 高砂熱学工業株式会社 | Air conditioning system for heat generation equipment storage room |
-
2010
- 2010-05-14 JP JP2010112547A patent/JP5197675B2/en not_active Expired - Fee Related
-
2011
- 2011-05-10 SG SG10201503238QA patent/SG10201503238QA/en unknown
- 2011-05-10 CN CN201180001091.5A patent/CN102985762B/en not_active Expired - Fee Related
- 2011-05-10 WO PCT/JP2011/060734 patent/WO2011142346A1/en active Application Filing
- 2011-05-10 SG SG2011059565A patent/SG173756A1/en unknown
- 2011-08-19 US US13/213,423 patent/US8961279B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2011242008A (en) | 2011-12-01 |
SG173756A1 (en) | 2011-09-29 |
JP5197675B2 (en) | 2013-05-15 |
WO2011142346A1 (en) | 2011-11-17 |
US8961279B2 (en) | 2015-02-24 |
US20110306287A1 (en) | 2011-12-15 |
CN102985762A (en) | 2013-03-20 |
CN102985762B (en) | 2015-06-17 |
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