JPS555091A - Circuit for protecting and controlling induction motor - Google Patents

Circuit for protecting and controlling induction motor

Info

Publication number
JPS555091A
JPS555091A JP6568379A JP6568379A JPS555091A JP S555091 A JPS555091 A JP S555091A JP 6568379 A JP6568379 A JP 6568379A JP 6568379 A JP6568379 A JP 6568379A JP S555091 A JPS555091 A JP S555091A
Authority
JP
Japan
Prior art keywords
protecting
circuit
induction motor
controlling induction
controlling
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.)
Pending
Application number
JP6568379A
Other languages
English (en)
Inventor
Jiyon Pooru Uorutaa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JPS555091A publication Critical patent/JPS555091A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Protection Of Generators And Motors (AREA)
  • Motor And Converter Starters (AREA)
  • Control Of Ac Motors In General (AREA)
JP6568379A 1978-05-30 1979-05-29 Circuit for protecting and controlling induction motor Pending JPS555091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/910,303 US4196462A (en) 1978-05-30 1978-05-30 Protective control circuit for induction motors

Publications (1)

Publication Number Publication Date
JPS555091A true JPS555091A (en) 1980-01-14

Family

ID=25428590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6568379A Pending JPS555091A (en) 1978-05-30 1979-05-29 Circuit for protecting and controlling induction motor

Country Status (2)

Country Link
US (1) US4196462A (ja)
JP (1) JPS555091A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60241711A (ja) * 1984-05-11 1985-11-30 松下電器産業株式会社 モ−タロツク検知装置

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FR2495855A1 (fr) * 1980-12-09 1982-06-11 Electro Hydraulique Seh Moteur electrique asynchrone, dispositif de commande de l'alimentation d'un tel moteur et circulateur comportant un tel moteur
US4644255A (en) * 1984-12-04 1987-02-17 Airborne Electronics, Inc. Free wheeling diode control circuit for motor speed control with reverse voltage protection
DE3504074C2 (de) * 1985-02-07 1993-10-21 Fein C & E Sicherheitseinrichtung für ein elektromotorisch angetriebenes Werkzeug
JPS61240802A (ja) * 1985-04-16 1986-10-27 Mitsubishi Electric Corp 電気車用走行制御装置
DE3520099A1 (de) * 1985-06-05 1986-12-11 C. & E. Fein Gmbh & Co, 7000 Stuttgart Sicherheitseinrichtung fuer ein elektromotorisch angetriebenes werkzeug
US4724678A (en) * 1985-09-20 1988-02-16 General Electric Company Self-calibrating control methods and systems for refrigeration systems
US4722019A (en) * 1985-09-20 1988-01-26 General Electric Company Protection methods and systems for refrigeration systems suitable for a variety of different models
US4653285A (en) * 1985-09-20 1987-03-31 General Electric Company Self-calibrating control methods and systems for refrigeration systems
US4660671A (en) * 1985-10-23 1987-04-28 Trw Inc. Electric steering gear
US4722018A (en) * 1985-12-09 1988-01-26 General Electric Company Blocked condenser airflow protection for refrigeration systems
US4751450A (en) * 1986-09-24 1988-06-14 Pt Components, Inc. Low cost, protective start from coast circuit
US4751449A (en) * 1986-09-24 1988-06-14 Pt Components, Inc. Start from coast protective circuit
US4804901A (en) * 1987-11-13 1989-02-14 Kilo-Watt-Ch-Dog, Inc. Motor starting circuit
US4896089A (en) * 1989-01-31 1990-01-23 General Electric Company Fault management system for a switched reluctance motor
FR2649260B1 (fr) * 1989-06-30 1996-05-15 Somfy Dispositif d'arret d'un moteur asynchrone monophase a condensateur
US5061884A (en) * 1990-02-12 1991-10-29 Kb Electronics, Inc. Current limiting control circuit for D.C. motors with line dropout protection
US5103154A (en) * 1990-05-25 1992-04-07 Texas Instruments Incorporated Start winding switch protection circuit
JP3256342B2 (ja) * 1993-08-04 2002-02-12 ティーアールダブリュ オートモーティブ ジャパン株式会社 ステッピングモータの脱調検出装置
US5463874A (en) * 1993-10-04 1995-11-07 Tecumseh Products Company Inductively activated control and protection circuit for refrigeration systems
US5528120A (en) * 1994-09-09 1996-06-18 Sealed Unit Parts Co., Inc. Adjustable electronic potential relay
US5698957A (en) * 1995-04-24 1997-12-16 Advance Machine Company Over current protective circuit with time delay for a floor cleaning machine
US6042656A (en) * 1997-10-17 2000-03-28 Nilfisk-Advance, Inc. Shutoff control methods for surface treating machines
US5944635A (en) * 1998-01-28 1999-08-31 Digital Concepts Of Missouri, Inc. Safety shutdown and latch off
US6227957B1 (en) 1998-05-22 2001-05-08 Nilfisk-Advance, Inc. Battery powered, riding, floor burnishing machine
US6450867B1 (en) 1998-05-22 2002-09-17 Nilfisk-Advance, Inc. Battery powered, riding, floor treating machine
FR2780089B1 (fr) 1998-06-22 2000-08-25 Somfy Dispositif de commande d'un moteur d'entrainement d'un volet roulant
FR2790787B1 (fr) 1999-03-08 2001-08-10 Somfy Dispositif de detection de la fin d'empilement des lames d'un volet roulant
KR100618546B1 (ko) * 1999-09-01 2006-08-31 주식회사 엘지이아이 인버터 냉장고의 모터 보호장치 및 방법
KR20020001783A (ko) * 2000-01-20 2002-01-09 요트.게.아. 롤페즈 가변적인 전압-주파수 비에 의한 유도 모터의 속도 제어
US6438973B1 (en) * 2000-05-01 2002-08-27 Hoshizaki America, Inc. Control board alarms
ITMI20020046A1 (it) * 2002-01-11 2003-07-11 B D G El S P A Gruppo controllore per compressori in particolare per compressori di impianti frigoriferi
WO2004031778A2 (de) * 2002-09-28 2004-04-15 Stanislav Tkadlec Drehzahlmessung/drehzahlsteuerung eines einphasigen asynchronmotors und eines universalmotors
US6794843B2 (en) * 2003-01-02 2004-09-21 Chao-Cheng Chiang Ventilator having a muting device
TW566074B (en) * 2003-04-21 2003-12-11 Delta Electronics Inc Protection device and its related method for fan
US20070236846A1 (en) * 2003-06-26 2007-10-11 Delta Electronics, Inc. Fan protection method and fan system
EP1768237A3 (en) * 2003-12-30 2007-08-29 Emerson Climate Technologies, Inc. Compressor protection and control system
US6982539B1 (en) 2004-03-11 2006-01-03 Diversitech Corporation Motor starting device
US20080219857A1 (en) * 2007-03-09 2008-09-11 Keener Robert M Protective device for a controlling system of a sewage pump
KR101813262B1 (ko) * 2011-05-17 2018-01-02 삼성전자주식회사 히스테리시스를 사용하여 과전압, 과전류 및 과온도로부터 무선-커플된 전력 장치들을 보호하는 장치 및 방법
US20130049668A1 (en) * 2011-08-22 2013-02-28 Kollmorgen Corporation Power Source to Remote Drive Interconnection Scheme
US9563180B2 (en) * 2014-02-28 2017-02-07 Rockwell Automation Technologies, Inc. Configuration-enabled motor drive safety
WO2018160950A1 (en) 2017-03-02 2018-09-07 Environment One Corporation Motor starting circuits, motor control assemblies, and grinder pump assemblies employing same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2251891A (en) * 1938-09-06 1941-08-05 Honeywell Regulator Co Refrigeration control system
US3413520A (en) * 1966-11-10 1968-11-26 Honeywell Inc Solid state motor control circuit
US3633073A (en) * 1969-12-05 1972-01-04 Borg Warner Overload and overcurrent regulation and protection system
US3671830A (en) * 1970-06-24 1972-06-20 Westinghouse Electric Corp Single phase motor starting control apparatus
US3663958A (en) * 1970-06-24 1972-05-16 Harold E Crane Voltage monitoring device having a pair of differential amplifiers
US3784846A (en) * 1972-04-24 1974-01-08 Rowan Controller Solid state motor controller for disconnecting a motor from a power source when a predetermined undervoltage condition persists for a predetermined time
US3796918A (en) * 1973-03-26 1974-03-12 Robertshaw Controls Co Current overload protection system
US3950675A (en) * 1974-07-12 1976-04-13 Diversified Electronics, Inc. Motor protection device
US4040117A (en) * 1975-10-28 1977-08-02 The Singer Company Fast operating overload switching circuit for universal motors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60241711A (ja) * 1984-05-11 1985-11-30 松下電器産業株式会社 モ−タロツク検知装置

Also Published As

Publication number Publication date
US4196462A (en) 1980-04-01

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