MX9300237A - Detenedor automatico de secuencia en un enfriador. - Google Patents
Detenedor automatico de secuencia en un enfriador.Info
- Publication number
- MX9300237A MX9300237A MX9300237A MX9300237A MX9300237A MX 9300237 A MX9300237 A MX 9300237A MX 9300237 A MX9300237 A MX 9300237A MX 9300237 A MX9300237 A MX 9300237A MX 9300237 A MX9300237 A MX 9300237A
- Authority
- MX
- Mexico
- Prior art keywords
- cooler
- stopper
- automatic sequence
- chiller
- load
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/022—Compressor control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
- F25B1/053—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type of turbine type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/07—Details of compressors or related parts
- F25B2400/075—Details of compressors or related parts with parallel compressors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/07—Details of compressors or related parts
- F25B2400/075—Details of compressors or related parts with parallel compressors
- F25B2400/0751—Details of compressors or related parts with parallel compressors the compressors having different capacities
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/21—Modules for refrigeration systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/19—Calculation of parameters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/27—Problems to be solved characterised by the stop of the refrigeration cycle
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
Un control para un sistema de refrigerador de enfriador múltiple en donde un enfriador puede detenerse al alcanzar una carga predeterminada con el objeto de que la restante carga que se está formando pueda ser tomada por los otros enfriadores que están funcionando sin exceder las capacidades de carga establecidas de los enfriadores que están funcionando.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/822,226 US5222370A (en) | 1992-01-17 | 1992-01-17 | Automatic chiller stopping sequence |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9300237A true MX9300237A (es) | 1993-07-01 |
Family
ID=25235502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9300237A MX9300237A (es) | 1992-01-17 | 1993-01-15 | Detenedor automatico de secuencia en un enfriador. |
Country Status (14)
Country | Link |
---|---|
US (1) | US5222370A (es) |
EP (1) | EP0552127B1 (es) |
JP (1) | JP2509786B2 (es) |
KR (1) | KR960012739B1 (es) |
CN (1) | CN1071441C (es) |
AU (1) | AU653879B2 (es) |
BR (1) | BR9300144A (es) |
CA (1) | CA2086398C (es) |
DE (1) | DE69302591T2 (es) |
ES (1) | ES2088653T3 (es) |
MX (1) | MX9300237A (es) |
MY (1) | MY109276A (es) |
SG (1) | SG49018A1 (es) |
TW (1) | TW231336B (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5586444A (en) * | 1995-04-25 | 1996-12-24 | Tyler Refrigeration | Control for commercial refrigeration system |
JP3181262B2 (ja) * | 1998-06-04 | 2001-07-03 | スタンレー電気株式会社 | 平面実装型led素子およびその製造方法 |
US6185946B1 (en) | 1999-05-07 | 2001-02-13 | Thomas B. Hartman | System for sequencing chillers in a loop cooling plant and other systems that employ all variable-speed units |
US6539736B1 (en) * | 1999-08-03 | 2003-04-01 | Mitsubishi Denki Kabushiki Kaisha | Method for controlling to cool a communication station |
US6718779B1 (en) | 2001-12-11 | 2004-04-13 | William R. Henry | Method to optimize chiller plant operation |
US6619061B2 (en) * | 2001-12-26 | 2003-09-16 | York International Corporation | Self-tuning pull-down fuzzy logic temperature control for refrigeration systems |
CA2373905A1 (en) | 2002-02-28 | 2003-08-28 | Ronald David Conry | Twin centrifugal compressor |
US6666042B1 (en) | 2002-07-01 | 2003-12-23 | American Standard International Inc. | Sequencing of variable primary flow chiller system |
TW567299B (en) * | 2002-10-14 | 2003-12-21 | Macronix Int Co Ltd | The BTU table based automatically chiller and chilled water control system |
US6826917B1 (en) * | 2003-08-01 | 2004-12-07 | York International Corporation | Initial pull down control for a multiple compressor refrigeration system |
US7328587B2 (en) | 2004-01-23 | 2008-02-12 | York International Corporation | Integrated adaptive capacity control for a steam turbine powered chiller unit |
US7421853B2 (en) * | 2004-01-23 | 2008-09-09 | York International Corporation | Enhanced manual start/stop sequencing controls for a stream turbine powered chiller unit |
US7421854B2 (en) | 2004-01-23 | 2008-09-09 | York International Corporation | Automatic start/stop sequencing controls for a steam turbine powered chiller unit |
KR100649600B1 (ko) * | 2004-05-28 | 2006-11-24 | 엘지전자 주식회사 | 공기조화기의 멀티 압축기 제어 방법 |
EP1781949A4 (en) * | 2004-07-27 | 2010-06-09 | Turbocor Inc | DYNAMICALLY CONTROLLED COMPRESSORS |
US8291720B2 (en) * | 2009-02-02 | 2012-10-23 | Optimum Energy, Llc | Sequencing of variable speed compressors in a chilled liquid cooling system for improved energy efficiency |
JP4980407B2 (ja) * | 2009-10-21 | 2012-07-18 | 三菱電機株式会社 | 空気調和機の制御装置、冷凍装置の制御装置 |
SG11201807975UA (en) * | 2016-03-16 | 2018-10-30 | Inertech Ip Llc | System and methods utilizing fluid coolers and chillers to perform in-series heat rejection and trim cooling |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4152902A (en) * | 1976-01-26 | 1979-05-08 | Lush Lawrence E | Control for refrigeration compressors |
US4210957A (en) * | 1978-05-08 | 1980-07-01 | Honeywell Inc. | Operating optimization for plural parallel connected chillers |
US4384462A (en) * | 1980-11-20 | 1983-05-24 | Friedrich Air Conditioning & Refrigeration Co. | Multiple compressor refrigeration system and controller thereof |
US4463574A (en) * | 1982-03-15 | 1984-08-07 | Honeywell Inc. | Optimized selection of dissimilar chillers |
US4483152A (en) * | 1983-07-18 | 1984-11-20 | Butler Manufacturing Company | Multiple chiller control method |
US4487028A (en) * | 1983-09-22 | 1984-12-11 | The Trane Company | Control for a variable capacity temperature conditioning system |
US4535602A (en) * | 1983-10-12 | 1985-08-20 | Richard H. Alsenz | Shift logic control apparatus for unequal capacity compressors in a refrigeration system |
US4633672A (en) * | 1985-02-19 | 1987-01-06 | Margaux Controls, Inc. | Unequal compressor refrigeration control system |
GB2176312B (en) * | 1985-05-29 | 1990-02-14 | York Int Ltd | A heating and/or cooling system |
US4646530A (en) * | 1986-07-02 | 1987-03-03 | Carrier Corporation | Automatic anti-surge control for dual centrifugal compressor system |
JPS6469966A (en) * | 1987-09-11 | 1989-03-15 | Sumitomo Electric Industries | Spotting apparatus of accident section for transmission line |
JPH0359350A (ja) * | 1989-07-28 | 1991-03-14 | Toshiba Corp | 空気調和機 |
DE3925090A1 (de) * | 1989-07-28 | 1991-02-07 | Bbc York Kaelte Klima | Verfahren zum betrieb einer kaelteanlage |
-
1992
- 1992-01-17 US US07/822,226 patent/US5222370A/en not_active Expired - Lifetime
- 1992-12-21 TW TW081110227A patent/TW231336B/zh active
- 1992-12-24 MY MYPI92002378A patent/MY109276A/en unknown
- 1992-12-29 CA CA002086398A patent/CA2086398C/en not_active Expired - Fee Related
-
1993
- 1993-01-14 DE DE69302591T patent/DE69302591T2/de not_active Expired - Fee Related
- 1993-01-14 SG SG1996005240A patent/SG49018A1/en unknown
- 1993-01-14 BR BR9300144A patent/BR9300144A/pt not_active IP Right Cessation
- 1993-01-14 EP EP93630003A patent/EP0552127B1/en not_active Expired - Lifetime
- 1993-01-14 ES ES93630003T patent/ES2088653T3/es not_active Expired - Lifetime
- 1993-01-14 JP JP5004434A patent/JP2509786B2/ja not_active Expired - Fee Related
- 1993-01-15 KR KR1019930000478A patent/KR960012739B1/ko not_active IP Right Cessation
- 1993-01-15 AU AU31845/93A patent/AU653879B2/en not_active Ceased
- 1993-01-15 MX MX9300237A patent/MX9300237A/es not_active IP Right Cessation
- 1993-01-18 CN CN93101146A patent/CN1071441C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
BR9300144A (pt) | 1993-07-20 |
MY109276A (en) | 1996-12-31 |
CA2086398C (en) | 1997-03-11 |
KR960012739B1 (ko) | 1996-09-24 |
CN1074747A (zh) | 1993-07-28 |
DE69302591T2 (de) | 1996-10-31 |
AU653879B2 (en) | 1994-10-13 |
KR930016738A (ko) | 1993-08-26 |
DE69302591D1 (de) | 1996-06-20 |
CA2086398A1 (en) | 1993-07-18 |
EP0552127B1 (en) | 1996-05-15 |
EP0552127A1 (en) | 1993-07-21 |
JP2509786B2 (ja) | 1996-06-26 |
ES2088653T3 (es) | 1996-08-16 |
TW231336B (es) | 1994-10-01 |
AU3184593A (en) | 1993-07-22 |
CN1071441C (zh) | 2001-09-19 |
SG49018A1 (en) | 1998-05-18 |
JPH05322335A (ja) | 1993-12-07 |
US5222370A (en) | 1993-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |