IT1129024B - Perfezionamento nei sistemi di controllo della temperatura del tipo a pompa di calore - Google Patents

Perfezionamento nei sistemi di controllo della temperatura del tipo a pompa di calore

Info

Publication number
IT1129024B
IT1129024B IT49230/80A IT4923080A IT1129024B IT 1129024 B IT1129024 B IT 1129024B IT 49230/80 A IT49230/80 A IT 49230/80A IT 4923080 A IT4923080 A IT 4923080A IT 1129024 B IT1129024 B IT 1129024B
Authority
IT
Italy
Prior art keywords
improvement
temperature control
heat pump
control systems
pump type
Prior art date
Application number
IT49230/80A
Other languages
English (en)
Other versions
IT8049230A0 (it
Inventor
Dale A Mueller
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Publication of IT8049230A0 publication Critical patent/IT8049230A0/it
Application granted granted Critical
Publication of IT1129024B publication Critical patent/IT1129024B/it

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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B2500/26—Problems to be solved characterised by the startup of the refrigeration cycle
    • 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
    • F25B49/005—Arrangement or mounting of control or safety devices of safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
IT49230/80A 1979-07-12 1980-07-11 Perfezionamento nei sistemi di controllo della temperatura del tipo a pompa di calore IT1129024B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/057,135 US4232530A (en) 1979-07-12 1979-07-12 Heat pump system compressor start fault detector

Publications (2)

Publication Number Publication Date
IT8049230A0 IT8049230A0 (it) 1980-07-11
IT1129024B true IT1129024B (it) 1986-06-04

Family

ID=22008718

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49230/80A IT1129024B (it) 1979-07-12 1980-07-11 Perfezionamento nei sistemi di controllo della temperatura del tipo a pompa di calore

Country Status (7)

Country Link
US (1) US4232530A (it)
CA (1) CA1150797A (it)
DE (1) DE3026191A1 (it)
FR (1) FR2461297A1 (it)
GB (1) GB2054213B (it)
IT (1) IT1129024B (it)
SE (1) SE8005118L (it)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301660A (en) * 1980-02-11 1981-11-24 Honeywell Inc. Heat pump system compressor fault detector
CA1228139A (en) * 1984-03-06 1987-10-13 John Polkinghorne Appliance control system
US4574871A (en) * 1984-05-07 1986-03-11 Parkinson David W Heat pump monitor apparatus for fault detection in a heat pump system
BR8805571A (pt) * 1987-11-02 1989-07-11 Coca Cola Co Sistema e processo de controle de acumulo de gelo em uma maquina ministradora de bebidas
US4873649A (en) * 1988-06-10 1989-10-10 Honeywell Inc. Method for operating variable speed heat pumps and air conditioners
US5262012A (en) * 1990-09-19 1993-11-16 Chemical Research & Licensing Company Catalytic distillation system
US5042264A (en) * 1990-09-21 1991-08-27 Carrier Corporation Method for detecting and correcting reversing valve failures in heat pump systems having a variable speed compressor
US5161384A (en) * 1992-02-10 1992-11-10 Thermo King Corporation Method of operating a transport refrigeration system
US5303562A (en) * 1993-01-25 1994-04-19 Copeland Corporation Control system for heat pump/air-conditioning system for improved cyclic performance
GB2325280B (en) * 1997-02-24 2001-07-25 Arctic Circle Ltd A compressor
KR100248760B1 (ko) * 1997-06-27 2000-04-01 윤종용 공기조화기의 난방제어방법
ES2518965T3 (es) 2003-12-30 2014-11-06 Emerson Climate Technologies, Inc. Sistema de protección y diagnóstico de compresor
US7380588B2 (en) * 2004-01-12 2008-06-03 Trane International Inc. Heat pump control system and method of operating to provide automatic backup heating modes
US7412842B2 (en) 2004-04-27 2008-08-19 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system
US7275377B2 (en) 2004-08-11 2007-10-02 Lawrence Kates Method and apparatus for monitoring refrigerant-cycle systems
US20070151273A1 (en) * 2005-12-30 2007-07-05 James Roger Nelson Mobile split-unit, air-to-air climate control system
US8590325B2 (en) 2006-07-19 2013-11-26 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US20080216494A1 (en) 2006-09-07 2008-09-11 Pham Hung M Compressor data module
US20090037142A1 (en) 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems
US8393169B2 (en) 2007-09-19 2013-03-12 Emerson Climate Technologies, Inc. Refrigeration monitoring system and method
US9140728B2 (en) 2007-11-02 2015-09-22 Emerson Climate Technologies, Inc. Compressor sensor module
US8160827B2 (en) 2007-11-02 2012-04-17 Emerson Climate Technologies, Inc. Compressor sensor module
US20110112814A1 (en) * 2009-11-11 2011-05-12 Emerson Retail Services, Inc. Refrigerant leak detection system and method
CA2934860C (en) 2011-02-28 2018-07-31 Emerson Electric Co. Residential solutions hvac monitoring and diagnosis
US8964338B2 (en) 2012-01-11 2015-02-24 Emerson Climate Technologies, Inc. System and method for compressor motor protection
US9480177B2 (en) 2012-07-27 2016-10-25 Emerson Climate Technologies, Inc. Compressor protection module
US9310439B2 (en) 2012-09-25 2016-04-12 Emerson Climate Technologies, Inc. Compressor having a control and diagnostic module
US9181939B2 (en) 2012-11-16 2015-11-10 Emerson Climate Technologies, Inc. Compressor crankcase heating control systems and methods
US9803902B2 (en) 2013-03-15 2017-10-31 Emerson Climate Technologies, Inc. System for refrigerant charge verification using two condenser coil temperatures
US9551504B2 (en) 2013-03-15 2017-01-24 Emerson Electric Co. HVAC system remote monitoring and diagnosis
AU2014229103B2 (en) 2013-03-15 2016-12-08 Emerson Electric Co. HVAC system remote monitoring and diagnosis
EP2981772B1 (en) 2013-04-05 2022-01-12 Emerson Climate Technologies, Inc. Heat-pump system with refrigerant charge diagnostics
US9353738B2 (en) 2013-09-19 2016-05-31 Emerson Climate Technologies, Inc. Compressor crankcase heating control systems and methods
CN107341520B (zh) * 2017-07-10 2019-10-01 美的集团股份有限公司 冰箱故障的判断方法、服务器和计算机可读存储介质
CN108481640A (zh) * 2018-03-29 2018-09-04 广德粤华塑业制品有限公司 一种亚克力板冷热保温装置
CN109114832B (zh) * 2018-07-26 2020-12-11 郑州轻工业学院 用于合同能源管理的智能双螺杆压缩机及其智能控制方法
CN109737566B (zh) * 2018-12-29 2021-09-21 青岛海尔空调电子有限公司 空调器及其控制方法
DE102020215669A1 (de) 2020-12-10 2022-06-15 Viessmann Climate Solutions Se Verfahren zum betreiben einer wärmepumpe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2826044A (en) * 1956-02-08 1958-03-11 Guy J Reer Alarm mechanism for refrigeration systems
US3170304A (en) * 1963-09-26 1965-02-23 Carrier Corp Refrigeration system control
US3702064A (en) * 1971-08-05 1972-11-07 Gen Motors Corp Air conditioning pump shutoff
US4005585A (en) * 1974-03-01 1977-02-01 Johnson Controls, Inc. Control arrangement fail-safe timing circuit
US4034570A (en) * 1975-12-29 1977-07-12 Heil-Quaker Corporation Air conditioner control
US4038061A (en) * 1975-12-29 1977-07-26 Heil-Quaker Corporation Air conditioner control

Also Published As

Publication number Publication date
US4232530A (en) 1980-11-11
FR2461297B1 (it) 1985-04-26
GB2054213B (en) 1983-02-16
GB2054213A (en) 1981-02-11
DE3026191A1 (de) 1981-01-29
SE8005118L (sv) 1981-01-13
IT8049230A0 (it) 1980-07-11
CA1150797A (en) 1983-07-26
FR2461297A1 (fr) 1981-01-30

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