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MX2009013343A - Un metodo para controlar un sistema de compresion de vapor. - Google Patents

Un metodo para controlar un sistema de compresion de vapor.

Info

Publication number
MX2009013343A
MX2009013343A MX2009013343A MX2009013343A MX2009013343A MX 2009013343 A MX2009013343 A MX 2009013343A MX 2009013343 A MX2009013343 A MX 2009013343A MX 2009013343 A MX2009013343 A MX 2009013343A MX 2009013343 A MX2009013343 A MX 2009013343A
Authority
MX
Mexico
Prior art keywords
evaporators
vapour compression
compression system
operated
controlling
Prior art date
Application number
MX2009013343A
Other languages
English (en)
Inventor
Claus Thybo
Rafael Wisniewski
Original Assignee
Danfoss As
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Danfoss As filed Critical Danfoss As
Publication of MX2009013343A publication Critical patent/MX2009013343A/es

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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • 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
    • F25B2600/21—Refrigerant outlet evaporator temperature
    • 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
    • F25B2600/25—Control of valves
    • F25B2600/2511—Evaporator distribution valves

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)

Abstract

Se describe un método para controlar un sistema de compresión de vapor, tal como un sistema de refrigeración, preferiblemente un sistema de aire acondicionado que comprende por lo menos dos evaporadores. Mientras se monitorea el supercalor (SH) en una salida común para los evaporadores, se controla la cantidad de refrigerante disponible en respuesta al SH y con el fin de obtener un valor de SH óptimo. El refrigerante disponible se distribuye entre los evaporadores de acuerdo con una clave de distribución. La clave de distribución preferiblemente se obtiene mientras se toman en cuenta consideraciones individuales para condiciones de operación para cada uno de los evaporadores. De esta manera, el sistema de compresión de vapor puede ser operado de tal manera que cada uno de los evaporadores es operado de una manera óptima, y de tal manera que el sistema en general es operado de una manera óptima.
MX2009013343A 2007-06-12 2008-06-11 Un metodo para controlar un sistema de compresion de vapor. MX2009013343A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200700847 2007-06-12
PCT/DK2008/000214 WO2008151630A1 (en) 2007-06-12 2008-06-11 A method for controlling a vapour compression system

Publications (1)

Publication Number Publication Date
MX2009013343A true MX2009013343A (es) 2010-01-18

Family

ID=39864988

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009013343A MX2009013343A (es) 2007-06-12 2008-06-11 Un metodo para controlar un sistema de compresion de vapor.

Country Status (8)

Country Link
US (1) US9303901B2 (es)
EP (1) EP2171376B1 (es)
JP (1) JP5185375B2 (es)
CN (1) CN101680696B (es)
AT (1) ATE546697T1 (es)
MX (1) MX2009013343A (es)
RU (1) RU2426957C1 (es)
WO (1) WO2008151630A1 (es)

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CN103017417B (zh) * 2011-09-26 2016-05-11 艾默生网络能源有限公司 一种蒸发器系统及蒸发器流量控制方法
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DK2674697T3 (en) 2012-06-14 2019-01-07 Alfa Laval Corp Ab PLATE HEAT EXCHANGE
CN102914109B (zh) * 2012-11-13 2014-10-15 东华大学 一种用于多个并联蒸发器制冷系统的同步监测和控制方法
KR102179564B1 (ko) * 2015-04-10 2020-11-17 엘지전자 주식회사 냉장고 및 그 제어방법
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CN111089395B (zh) * 2019-12-04 2021-05-28 珠海格力电器股份有限公司 一种通过改变流量来为蒸发器化霜的方法、计算机可读存储介质及空调
CN112815491A (zh) * 2021-01-15 2021-05-18 广东积微科技有限公司 空调器的冷媒分配系统、方法、计算机设备和存储介质

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Also Published As

Publication number Publication date
US9303901B2 (en) 2016-04-05
US20100269527A1 (en) 2010-10-28
EP2171376B1 (en) 2012-02-22
RU2426957C1 (ru) 2011-08-20
ATE546697T1 (de) 2012-03-15
CN101680696A (zh) 2010-03-24
JP5185375B2 (ja) 2013-04-17
WO2008151630A1 (en) 2008-12-18
EP2171376A1 (en) 2010-04-07
JP2010529410A (ja) 2010-08-26
CN101680696B (zh) 2011-09-07

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