KR101922958B1 - 가변 용량 컴프레서를 제어하는 시스템 및 방법 - Google Patents

가변 용량 컴프레서를 제어하는 시스템 및 방법 Download PDF

Info

Publication number
KR101922958B1
KR101922958B1 KR1020187018587A KR20187018587A KR101922958B1 KR 101922958 B1 KR101922958 B1 KR 101922958B1 KR 1020187018587 A KR1020187018587 A KR 1020187018587A KR 20187018587 A KR20187018587 A KR 20187018587A KR 101922958 B1 KR101922958 B1 KR 101922958B1
Authority
KR
South Korea
Prior art keywords
capacity
mode
comfort level
compressor
capacity mode
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020187018587A
Other languages
English (en)
Korean (ko)
Other versions
KR20180078336A (ko
Inventor
훙 엠. 팜
셰인 제이. 앵글
에드워드 제이. 트뤼도
체탄 소와니
Original Assignee
에머슨 클리메이트 테크놀로지즈 인코퍼레이티드
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
Priority claimed from US14/674,980 external-priority patent/US10371426B2/en
Application filed by 에머슨 클리메이트 테크놀로지즈 인코퍼레이티드 filed Critical 에머슨 클리메이트 테크놀로지즈 인코퍼레이티드
Publication of KR20180078336A publication Critical patent/KR20180078336A/ko
Application granted granted Critical
Publication of KR101922958B1 publication Critical patent/KR101922958B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/10—Other safety measures
    • 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
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • 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
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F24F11/67—Switching between heating and cooling modes
    • 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
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • 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
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/85—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using variable-flow pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F24F2110/12—Temperature of the outside air
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/007—Compression machines, plants or systems with reversible cycle not otherwise provided for three pipes connecting the outdoor side to the indoor side with multiple indoor units
    • 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
    • F25B2600/0252—Compressor control by controlling speed with two speeds
    • 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
    • F25B2700/2106—Temperatures of fresh outdoor air

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Signal Processing (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Air Conditioning Control Device (AREA)
KR1020187018587A 2014-04-01 2015-04-01 가변 용량 컴프레서를 제어하는 시스템 및 방법 Active KR101922958B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201461973528P 2014-04-01 2014-04-01
US61/973,528 2014-04-01
IN1491MU2014 IN2014MU01491A (https=) 2014-04-01 2014-04-29
IN1491/MUM/2014 2014-04-29
US14/674,980 2015-03-31
US14/674,980 US10371426B2 (en) 2014-04-01 2015-03-31 System and method of controlling a variable-capacity compressor
PCT/US2015/023889 WO2015153766A1 (en) 2014-04-01 2015-04-01 System and method of controlling a variable-capacity compressor

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020167030477A Division KR20160138571A (ko) 2014-04-01 2015-04-01 가변 용량 컴프레서를 제어하는 시스템 및 방법

Publications (2)

Publication Number Publication Date
KR20180078336A KR20180078336A (ko) 2018-07-09
KR101922958B1 true KR101922958B1 (ko) 2018-11-28

Family

ID=54394677

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020187018587A Active KR101922958B1 (ko) 2014-04-01 2015-04-01 가변 용량 컴프레서를 제어하는 시스템 및 방법
KR1020167030477A Ceased KR20160138571A (ko) 2014-04-01 2015-04-01 가변 용량 컴프레서를 제어하는 시스템 및 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020167030477A Ceased KR20160138571A (ko) 2014-04-01 2015-04-01 가변 용량 컴프레서를 제어하는 시스템 및 방법

Country Status (4)

Country Link
EP (2) EP3800354B1 (https=)
KR (2) KR101922958B1 (https=)
CN (2) CN109028496B (https=)
IN (1) IN2014MU01491A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10670296B2 (en) 2017-11-02 2020-06-02 Emerson Climate Technologies, Inc. System and method of adjusting compressor modulation range based on balance point detection of the conditioned space
US11034213B2 (en) * 2018-09-29 2021-06-15 Thermo King Corporation Methods and systems for monitoring and displaying energy use and energy cost of a transport vehicle climate control system or a fleet of transport vehicle climate control systems
CN112781253A (zh) * 2020-02-20 2021-05-11 青岛海尔新能源电器有限公司 太阳能热水器和太阳能热水器的控制方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2745836B2 (ja) 1990-05-23 1998-04-28 ダイキン工業株式会社 冷凍装置の運転制御装置
KR100661919B1 (ko) 2004-08-14 2006-12-28 엘지전자 주식회사 유니터리 공기조화기의 운전제어방법
US20100218527A1 (en) 2007-09-28 2010-09-02 Masamitsu Kitagishi Operation controller for compressor and air conditioner having the same

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228846A (en) * 1978-08-02 1980-10-21 Carrier Corporation Control apparatus for a two-speed heat pump
US4248053A (en) * 1979-03-05 1981-02-03 Westinghouse Electric Corp. Dual capacity compressor with reversible motor and controls arrangement therefor
JPS6273068A (ja) * 1985-09-25 1987-04-03 株式会社日立製作所 冷蔵庫の制御方法
JPH0828981B2 (ja) * 1986-09-05 1996-03-21 シャープ株式会社 空気調和機
US5385453A (en) 1993-01-22 1995-01-31 Copeland Corporation Multiple compressor in a single shell
US6047557A (en) * 1995-06-07 2000-04-11 Copeland Corporation Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor
US6058729A (en) * 1998-07-02 2000-05-09 Carrier Corporation Method of optimizing cooling capacity, energy efficiency and reliability of a refrigeration system during temperature pull down
US6213731B1 (en) 1999-09-21 2001-04-10 Copeland Corporation Compressor pulse width modulation
JP2005009794A (ja) * 2003-06-20 2005-01-13 Sanden Corp 冷凍サイクル制御装置
JP3992195B2 (ja) * 2003-11-26 2007-10-17 株式会社日立製作所 空気調和機
CN1888663A (zh) * 2005-06-28 2007-01-03 乐金电子(天津)电器有限公司 空调机的控制方法
US8485789B2 (en) 2007-05-18 2013-07-16 Emerson Climate Technologies, Inc. Capacity modulated scroll compressor system and method
US8459053B2 (en) 2007-10-08 2013-06-11 Emerson Climate Technologies, Inc. Variable speed compressor protection system and method
US7988433B2 (en) 2009-04-07 2011-08-02 Emerson Climate Technologies, Inc. Compressor having capacity modulation assembly
US8616014B2 (en) 2009-05-29 2013-12-31 Emerson Climate Technologies, Inc. Compressor having capacity modulation or fluid injection systems
DE102011079205A1 (de) * 2011-07-14 2013-01-17 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät und Verfahren zum Betreiben eines Verdichters
CN102331072B (zh) * 2011-09-20 2014-01-08 美的集团股份有限公司 带有双模双转子变频压缩机空调器的节能控制方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2745836B2 (ja) 1990-05-23 1998-04-28 ダイキン工業株式会社 冷凍装置の運転制御装置
KR100661919B1 (ko) 2004-08-14 2006-12-28 엘지전자 주식회사 유니터리 공기조화기의 운전제어방법
US20100218527A1 (en) 2007-09-28 2010-09-02 Masamitsu Kitagishi Operation controller for compressor and air conditioner having the same

Also Published As

Publication number Publication date
IN2014MU01491A (https=) 2015-10-09
EP3126676B1 (en) 2021-01-06
EP3126676A1 (en) 2017-02-08
CN106133318A (zh) 2016-11-16
KR20160138571A (ko) 2016-12-05
EP3800354A1 (en) 2021-04-07
CN109028496A (zh) 2018-12-18
CN106133318B (zh) 2018-06-29
CN109028496B (zh) 2020-12-08
EP3126676A4 (en) 2017-11-22
KR20180078336A (ko) 2018-07-09
EP3800354B1 (en) 2023-07-05

Similar Documents

Publication Publication Date Title
US10436490B2 (en) System and method of controlling a variable-capacity compressor
US10443863B2 (en) Method of monitoring charge condition of heat pump system
CN111433522B (zh) 基于调节空间的平衡点检测调节压缩机调制范围的系统和方法
JP6270996B2 (ja) 空調装置
AU2012392673B2 (en) Air conditioning apparatus
CN107810373A (zh) 针对可变容量压缩机控制系统的诊断和方法
AU2012392672B2 (en) Air conditioning apparatus
CN105940275B (zh) 空调装置
KR101922958B1 (ko) 가변 용량 컴프레서를 제어하는 시스템 및 방법
KR20140112681A (ko) 공기 조화기의 제어방법
KR101153422B1 (ko) 에어컨 운전 제어 방법
EP3208550B1 (en) Air conditioning apparatus
CN114963442A (zh) 空调器及其控制方法
KR101133617B1 (ko) 인버터 공기조화기 및 그 제어방법
KR20100019163A (ko) 공기조화기 및 그 제어방법
KR20100026355A (ko) 공기조화기의 제어방법

Legal Events

Date Code Title Description
A107 Divisional application of patent
PA0104 Divisional application for international application

Comment text: Divisional Application for International Patent

Patent event code: PA01041R01D

Patent event date: 20180629

Application number text: 1020167030477

Filing date: 20161031

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20180717

Comment text: Request for Examination of Application

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20180821

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20181122

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20181123

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20211026

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20221025

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20241029

Start annual number: 7

End annual number: 7