JP4127834B2 - 電子機器サブシステムを液体冷却するための冷却システムと冷却方法 - Google Patents
電子機器サブシステムを液体冷却するための冷却システムと冷却方法 Download PDFInfo
- Publication number
- JP4127834B2 JP4127834B2 JP2004347678A JP2004347678A JP4127834B2 JP 4127834 B2 JP4127834 B2 JP 4127834B2 JP 2004347678 A JP2004347678 A JP 2004347678A JP 2004347678 A JP2004347678 A JP 2004347678A JP 4127834 B2 JP4127834 B2 JP 4127834B2
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- Prior art keywords
- coolant
- cooling loop
- ccu
- ccus
- cooling
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- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims description 110
- 239000007788 liquid Substances 0.000 title claims description 12
- 239000002826 coolant Substances 0.000 claims description 225
- 230000001276 controlling effect Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 37
- 238000010586 diagram Methods 0.000 description 7
- 239000000498 cooling water Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
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
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20763—Liquid cooling without phase change
- H05K7/2079—Liquid cooling without phase change within rooms for removing heat from cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/726,347 US7106590B2 (en) | 2003-12-03 | 2003-12-03 | Cooling system and method employing multiple dedicated coolant conditioning units for cooling multiple electronics subsystems |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005167248A JP2005167248A (ja) | 2005-06-23 |
| JP2005167248A5 JP2005167248A5 (enExample) | 2007-04-19 |
| JP4127834B2 true JP4127834B2 (ja) | 2008-07-30 |
Family
ID=34633321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004347678A Expired - Fee Related JP4127834B2 (ja) | 2003-12-03 | 2004-11-30 | 電子機器サブシステムを液体冷却するための冷却システムと冷却方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7106590B2 (enExample) |
| JP (1) | JP4127834B2 (enExample) |
| CN (1) | CN100345473C (enExample) |
| TW (1) | TWI316382B (enExample) |
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| TW200533276A (en) | 2005-10-01 |
| JP2005167248A (ja) | 2005-06-23 |
| US7106590B2 (en) | 2006-09-12 |
| CN1625329A (zh) | 2005-06-08 |
| US20050122685A1 (en) | 2005-06-09 |
| CN100345473C (zh) | 2007-10-24 |
| TWI316382B (en) | 2009-10-21 |
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