BR7503949A - Comando para uma unidade de compressor refrigerante a motor,instalacao de ar condicionado e processo de controle da operacao de uma unidade de compressor a motor - Google Patents

Comando para uma unidade de compressor refrigerante a motor,instalacao de ar condicionado e processo de controle da operacao de uma unidade de compressor a motor

Info

Publication number
BR7503949A
BR7503949A BR5079/75D BR7505079D BR7503949A BR 7503949 A BR7503949 A BR 7503949A BR 5079/75 D BR5079/75 D BR 5079/75D BR 7505079 D BR7505079 D BR 7505079D BR 7503949 A BR7503949 A BR 7503949A
Authority
BR
Brazil
Prior art keywords
compressor unit
motor
commanding
air conditioning
control process
Prior art date
Application number
BR5079/75D
Other languages
English (en)
Portuguese (pt)
Inventor
V Barry
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of BR7503949A publication Critical patent/BR7503949A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/42—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor
    • H02P1/44—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor by phase-splitting with a capacitor
    • 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
    • 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
    • F25B31/00—Compressor arrangements
    • F25B31/02—Compressor arrangements of motor-compressor 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/28—Quick cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Motor And Converter Starters (AREA)
BR5079/75D 1974-07-01 1975-06-24 Comando para uma unidade de compressor refrigerante a motor,instalacao de ar condicionado e processo de controle da operacao de uma unidade de compressor a motor BR7503949A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US484531A US3913342A (en) 1974-07-01 1974-07-01 Motor compressor control

Publications (1)

Publication Number Publication Date
BR7503949A true BR7503949A (pt) 1976-06-29

Family

ID=23924535

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5079/75D BR7503949A (pt) 1974-07-01 1975-06-24 Comando para uma unidade de compressor refrigerante a motor,instalacao de ar condicionado e processo de controle da operacao de uma unidade de compressor a motor

Country Status (6)

Country Link
US (1) US3913342A (enExample)
JP (1) JPS5117004A (enExample)
BR (1) BR7503949A (enExample)
FR (1) FR2277311A1 (enExample)
IN (1) IN144869B (enExample)
PH (1) PH12361A (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042860A (en) * 1975-10-21 1977-08-16 General Electric Company Combination starter-protector device
JPS5345103A (en) * 1976-10-05 1978-04-22 Tamura Electric Works Ltd Key telephone system
JPS5345102A (en) * 1976-10-05 1978-04-22 Tamura Electric Works Ltd Key telephone system
JPS5345101A (en) * 1976-10-05 1978-04-22 Tamura Electric Works Ltd Key telephone system
US4200829A (en) * 1978-07-12 1980-04-29 General Electric Company Circuit for protecting induction motors
JPS5745728Y2 (enExample) * 1980-12-18 1982-10-08
DE3307913C2 (de) * 1983-03-05 1985-01-24 Danfoss A/S, Nordborg Anordnung einer Anlaß- und Schutzvorrichtungs-Baueinheit für eine Elektromotor-Verdichter-Einheit
US5200872A (en) * 1989-12-08 1993-04-06 Texas Instruments Incorporated Internal protection circuit for electrically driven device
US6318966B1 (en) * 1999-04-06 2001-11-20 York International Corporation Method and system for controlling a compressor
DE10027617A1 (de) * 2000-06-02 2001-12-06 Mannesmann Vdo Ag Einrichtung zum Antrieb eines Klimakompressors
KR100474347B1 (ko) * 2002-10-25 2005-03-08 엘지전자 주식회사 왕복동식 압축기의 기동장치
US6989649B2 (en) 2003-07-09 2006-01-24 A. O. Smith Corporation Switch assembly, electric machine having the switch assembly, and method of controlling the same
US8540493B2 (en) 2003-12-08 2013-09-24 Sta-Rite Industries, Llc Pump control system and method
US7854597B2 (en) 2004-08-26 2010-12-21 Pentair Water Pool And Spa, Inc. Pumping system with two way communication
US7845913B2 (en) 2004-08-26 2010-12-07 Pentair Water Pool And Spa, Inc. Flow control
US8019479B2 (en) 2004-08-26 2011-09-13 Pentair Water Pool And Spa, Inc. Control algorithm of variable speed pumping system
US7874808B2 (en) 2004-08-26 2011-01-25 Pentair Water Pool And Spa, Inc. Variable speed pumping system and method
US8469675B2 (en) 2004-08-26 2013-06-25 Pentair Water Pool And Spa, Inc. Priming protection
US8480373B2 (en) 2004-08-26 2013-07-09 Pentair Water Pool And Spa, Inc. Filter loading
US8602745B2 (en) 2004-08-26 2013-12-10 Pentair Water Pool And Spa, Inc. Anti-entrapment and anti-dead head function
US7686589B2 (en) 2004-08-26 2010-03-30 Pentair Water Pool And Spa, Inc. Pumping system with power optimization
MX2011003708A (es) 2008-10-06 2011-06-16 Pentair Water Pool & Spa Inc Metodo para operar un sistema de seguridad para alivio de vacio.
US9556874B2 (en) 2009-06-09 2017-01-31 Pentair Flow Technologies, Llc Method of controlling a pump and motor
CA2820887C (en) 2010-12-08 2019-10-22 Pentair Water Pool And Spa, Inc. Discharge vacuum relief valve for safety vacuum release system
US10465676B2 (en) 2011-11-01 2019-11-05 Pentair Water Pool And Spa, Inc. Flow locking system and method
US9136787B2 (en) * 2012-10-25 2015-09-15 Texas Instruments Incorporated Back EMF monitor for motor control
US9885360B2 (en) 2012-10-25 2018-02-06 Pentair Flow Technologies, Llc Battery backup sump pump systems and methods
US9559517B2 (en) * 2014-09-16 2017-01-31 Hoffman Enclosures, Inc. Encapsulation of components and a low energy circuit for hazardous locations
US12378969B2 (en) * 2021-04-21 2025-08-05 Regal Beloit America, Inc. Controller and drive circuit for electric motors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110160A (en) * 1963-01-03 1963-11-12 Trane Co Refrigeration system control
US3695054A (en) * 1971-05-25 1972-10-03 Carrier Corp Control circuit for an air conditioning system

Also Published As

Publication number Publication date
FR2277311A1 (fr) 1976-01-30
FR2277311B1 (enExample) 1977-07-08
JPS5117004A (enExample) 1976-02-10
PH12361A (en) 1979-01-29
IN144869B (enExample) 1978-07-22
US3913342A (en) 1975-10-21

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