EA201270007A1 - ENERGY-SAVING DEVICES AND METHOD OF ENERGY-SAVINGS FOR COOLING AND HEATING DEVICES - Google Patents
ENERGY-SAVING DEVICES AND METHOD OF ENERGY-SAVINGS FOR COOLING AND HEATING DEVICESInfo
- Publication number
- EA201270007A1 EA201270007A1 EA201270007A EA201270007A EA201270007A1 EA 201270007 A1 EA201270007 A1 EA 201270007A1 EA 201270007 A EA201270007 A EA 201270007A EA 201270007 A EA201270007 A EA 201270007A EA 201270007 A1 EA201270007 A1 EA 201270007A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- energy
- devices
- cooling
- savings
- heating
- 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
- F25B2600/00—Control issues
- F25B2600/01—Timing
-
- 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
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/025—Compressor control by controlling speed
- F25B2600/0251—Compressor control by controlling speed with on-off operation
-
- 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
- F25B2600/00—Control issues
- F25B2600/23—Time delays
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2104—Temperatures of an indoor room or compartment
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
- F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
- F25B2700/21173—Temperatures of an evaporator of the fluid cooled by the evaporator at the outlet
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Control Of Heat Treatment Processes (AREA)
- Control Of Temperature (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Энергосберегающее устройство, нагревающая/охлаждающая система и способ управления нагревающей/охлаждающей системой, предусматривающий управление включением и выключением приспособления, которое используется для нагрева или охлаждения рабочего вещества. Таймер (24) имеет регулируемое значение времени и обеспечивает сигнал для управления включением и выключением этого приспособления. Датчик температуры (21) измеряет температуру рабочего вещества. Контроллер (20) регулирует изменяемое значение таймера в ответ на изменения температуры рабочего вещества.An energy-saving device, a heating / cooling system, and a method for controlling a heating / cooling system, comprising controlling the turning on and off of a device that is used to heat or cool a working substance. The timer (24) has an adjustable time value and provides a signal for controlling the on and off of this device. A temperature sensor (21) measures the temperature of the working medium. The controller (20) regulates the variable value of the timer in response to changes in the temperature of the working substance.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HK09105077.6A HK1137899A2 (en) | 2009-06-05 | 2009-06-05 | Energy saver device, air-conditioning or refrigeration system and method for control of an air-conditioning or refrigeration system |
PCT/IB2010/001354 WO2010140056A1 (en) | 2009-06-05 | 2010-06-04 | Energy saving device and method for cooling and heating apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201270007A1 true EA201270007A1 (en) | 2012-07-30 |
Family
ID=42538183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201270007A EA201270007A1 (en) | 2009-06-05 | 2010-06-04 | ENERGY-SAVING DEVICES AND METHOD OF ENERGY-SAVINGS FOR COOLING AND HEATING DEVICES |
Country Status (12)
Country | Link |
---|---|
US (1) | US20120117995A1 (en) |
EP (1) | EP2438369A4 (en) |
CN (1) | CN102762937A (en) |
AP (1) | AP2012006055A0 (en) |
AU (1) | AU2010255465A1 (en) |
CO (1) | CO6480998A2 (en) |
EA (1) | EA201270007A1 (en) |
HK (1) | HK1137899A2 (en) |
SG (1) | SG177510A1 (en) |
TW (1) | TW201104181A (en) |
WO (1) | WO2010140056A1 (en) |
ZA (1) | ZA201200097B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2885588B1 (en) * | 2012-08-20 | 2020-09-23 | Agile 8 Consulting Limited | A system and method for improving efficiency of a refrigerant based system |
US10174977B2 (en) * | 2012-11-21 | 2019-01-08 | Vertiv Corporation | Apparatus and method for subcooling control based on superheat setpoint control |
US10145589B2 (en) * | 2013-03-15 | 2018-12-04 | Whirlpool Corporation | Net heat load compensation control method and appliance for temperature stability |
RU2721856C2 (en) * | 2015-03-20 | 2020-05-25 | Пепсико, Инк. | Cooling system and method |
CA2958388A1 (en) | 2016-04-27 | 2017-10-27 | Rolls-Royce Corporation | Supercritical transient storage of refrigerant |
JP6776858B2 (en) * | 2016-12-09 | 2020-10-28 | 富士通株式会社 | Air conditioning control programs, equipment, and methods |
US11199336B2 (en) * | 2019-07-26 | 2021-12-14 | Johnson Controls Tyco IP Holdings LLP | HVAC system with on-off control |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5311748A (en) * | 1992-08-12 | 1994-05-17 | Copeland Corporation | Control system for heat pump having decoupled sensor arrangement |
US6047557A (en) * | 1995-06-07 | 2000-04-11 | Copeland Corporation | Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor |
US5918474A (en) * | 1996-07-30 | 1999-07-06 | Whirlpool Corporation | Fan motor on/off control system for a refrigeration appliance |
KR100396849B1 (en) * | 2001-03-26 | 2003-09-03 | 엘지전자 주식회사 | Method to control air conditioner with multi-compressor |
CN1209592C (en) * | 2003-07-10 | 2005-07-06 | 上海交通大学 | Car air-conditioning air-supplying temp, control system |
US7207183B2 (en) * | 2004-04-12 | 2007-04-24 | York International Corp. | System and method for capacity control in a multiple compressor chiller system |
WO2006072838A1 (en) * | 2005-01-03 | 2006-07-13 | Arcelik Anonim Sirketi | A cooling device and a control method |
CN101512254B (en) * | 2006-09-12 | 2012-12-05 | 开利公司 | Anti-season startup for improving refrigeration system reliability |
US20080289347A1 (en) * | 2007-05-22 | 2008-11-27 | Kadle Prasad S | Control method for a variable displacement refrigerant compressor in a high-efficiency AC system |
EP2000758B1 (en) * | 2007-06-04 | 2011-01-19 | RHOSS S.p.A. | Control device for a refrigerating machine |
-
2009
- 2009-06-05 HK HK09105077.6A patent/HK1137899A2/en not_active IP Right Cessation
-
2010
- 2010-06-04 AU AU2010255465A patent/AU2010255465A1/en not_active Abandoned
- 2010-06-04 US US13/376,363 patent/US20120117995A1/en not_active Abandoned
- 2010-06-04 EP EP10783044.0A patent/EP2438369A4/en not_active Withdrawn
- 2010-06-04 SG SG2012000592A patent/SG177510A1/en unknown
- 2010-06-04 CN CN2010800346137A patent/CN102762937A/en active Pending
- 2010-06-04 AP AP2012006055A patent/AP2012006055A0/en unknown
- 2010-06-04 WO PCT/IB2010/001354 patent/WO2010140056A1/en active Application Filing
- 2010-06-04 EA EA201270007A patent/EA201270007A1/en unknown
- 2010-06-07 TW TW099118356A patent/TW201104181A/en unknown
-
2012
- 2012-01-05 CO CO12001876A patent/CO6480998A2/en active IP Right Grant
- 2012-01-05 ZA ZA2012/00097A patent/ZA201200097B/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20120117995A1 (en) | 2012-05-17 |
SG177510A1 (en) | 2012-02-28 |
EP2438369A1 (en) | 2012-04-11 |
TW201104181A (en) | 2011-02-01 |
EP2438369A4 (en) | 2014-02-26 |
CN102762937A (en) | 2012-10-31 |
CO6480998A2 (en) | 2012-07-16 |
AP2012006055A0 (en) | 2012-02-29 |
ZA201200097B (en) | 2012-09-26 |
AU2010255465A1 (en) | 2012-02-02 |
WO2010140056A1 (en) | 2010-12-09 |
HK1137899A2 (en) | 2010-08-06 |
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