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ES2181598B1 - A CONTROL CIRCUIT FOR A SINGLE-PHASE ELECTRIC INDUCTION MOTOR. - Google Patents

A CONTROL CIRCUIT FOR A SINGLE-PHASE ELECTRIC INDUCTION MOTOR.

Info

Publication number
ES2181598B1
ES2181598B1 ES200101620A ES200101620A ES2181598B1 ES 2181598 B1 ES2181598 B1 ES 2181598B1 ES 200101620 A ES200101620 A ES 200101620A ES 200101620 A ES200101620 A ES 200101620A ES 2181598 B1 ES2181598 B1 ES 2181598B1
Authority
ES
Spain
Prior art keywords
control circuit
induction motor
phase electric
electric induction
capacitor
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.)
Expired - Lifetime
Application number
ES200101620A
Other languages
Spanish (es)
Other versions
ES2181598A1 (en
Inventor
Josep Pons Soley
Alfonso Castillo Meroño
Ferran Escanes Garcia
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.)
HUAYI COMPRESSOR BARCELONA SL
Original Assignee
Cubigel SA
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 Cubigel SA filed Critical Cubigel SA
Priority to ES200101620A priority Critical patent/ES2181598B1/en
Priority to DE10230728A priority patent/DE10230728A1/en
Priority to IT2002MI001520A priority patent/ITMI20021520A1/en
Publication of ES2181598A1 publication Critical patent/ES2181598A1/en
Application granted granted Critical
Publication of ES2181598B1 publication Critical patent/ES2181598B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/04—Single phase motors, e.g. capacitor motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor And Converter Starters (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

Un circuito de control para un motor eléctrico de inducción monofásico que tiene un bobinado principal (10), un bobinado auxiliar (11), un condensador permanente (12) conectado en serie con dicho bobinado auxiliar (11), un condensador de arranque (15) conectado en paralelo con dicho condensador permanente (12) y con una resistencia de descarga (16) en derivación con él, y un reté de arranque (13, 14) cuyo reté de arranque es un reté controlado por intensidad, dotado de una bobina actuadora (13) conectada en serie con dicho bobinado principal (10) y con un contacto (14), normalmente abierto, destinado a conectar y desconectar dicho condensador de arranque (15). En serie con dicho condensador de arranque (15) y dicho contacto (14) puede preverse una termistancia (17) de coeficiente negativo con la temperatura.A control circuit for a single-phase electric induction motor having a main winding (10), an auxiliary winding (11), a permanent capacitor (12) connected in series with said auxiliary winding (11), a starting capacitor (15 ) connected in parallel with said permanent capacitor (12) and with a discharge resistance (16) in branch with it, and a starter relay (13, 14) whose starter relay is an intensity controlled relay, equipped with a coil actuator (13) connected in series with said main winding (10) and with a normally open contact (14), intended to connect and disconnect said starting capacitor (15). In series with said starting capacitor (15) and said contact (14) a thermistor (17) of negative temperature coefficient can be provided.

ES200101620A 2001-07-10 2001-07-10 A CONTROL CIRCUIT FOR A SINGLE-PHASE ELECTRIC INDUCTION MOTOR. Expired - Lifetime ES2181598B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES200101620A ES2181598B1 (en) 2001-07-10 2001-07-10 A CONTROL CIRCUIT FOR A SINGLE-PHASE ELECTRIC INDUCTION MOTOR.
DE10230728A DE10230728A1 (en) 2001-07-10 2002-07-08 Control circuit for single-phase induction motor e.g. for compressor, has current-controlled start-up relay with actuation winding in series with main winding; normally open contact connects/disconnects start-up capacitor
IT2002MI001520A ITMI20021520A1 (en) 2001-07-10 2002-07-10 CONTROL CIRCUIT FOR A SINGLE-PHASE ELECTRIC INDUCTION MOTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200101620A ES2181598B1 (en) 2001-07-10 2001-07-10 A CONTROL CIRCUIT FOR A SINGLE-PHASE ELECTRIC INDUCTION MOTOR.

Publications (2)

Publication Number Publication Date
ES2181598A1 ES2181598A1 (en) 2003-02-16
ES2181598B1 true ES2181598B1 (en) 2004-06-01

Family

ID=8498365

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200101620A Expired - Lifetime ES2181598B1 (en) 2001-07-10 2001-07-10 A CONTROL CIRCUIT FOR A SINGLE-PHASE ELECTRIC INDUCTION MOTOR.

Country Status (3)

Country Link
DE (1) DE10230728A1 (en)
ES (1) ES2181598B1 (en)
IT (1) ITMI20021520A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100823920B1 (en) * 2003-07-23 2008-04-22 엘지전자 주식회사 Driving circuit and method for hybrid induction motor
BR0305905A (en) * 2003-12-11 2005-08-16 Brasil Compressores Sa Single Phase Induction Motor Starting System
CN100452634C (en) * 2005-11-11 2009-01-14 艾默生电气公司 A soft starter for single-phase motor and single-phase motor with same
US7804270B2 (en) 2008-03-13 2010-09-28 International Controls And Measurements Corp. Motor start circuit with capacitive discharge protection
CN102742145B (en) * 2009-10-22 2015-12-16 思科普有限责任公司 AC monocyclic-start induction motor, for operation sheet phase induction motor equipment and there is the compressor of this motor or equipment
CN103907268B (en) * 2011-11-16 2016-06-29 松下知识产权经营株式会社 Axial flow blower and the electric equipment loading it

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107583A (en) * 1977-04-07 1978-08-15 General Electric Company Dynamoelectric machine winding arrangements, dynamoelectric machines incorporating same and methods of operating such dynamoelectric machines
DE2847456C2 (en) * 1978-11-02 1982-04-29 Danfoss A/S, 6430 Nordborg Starting circuit for a compressor arrangement
JP3126895B2 (en) * 1994-08-31 2001-01-22 三菱電機株式会社 Single-phase induction motor and refrigerator using the single-phase induction motor
US5561357A (en) * 1995-04-24 1996-10-01 Schroeder; Fritz H. Starting device and circuit for starting single phase motors
BR9902182A (en) * 1999-03-18 2000-10-17 Brasil Compressores Sa Improvement in electric motor starting system

Also Published As

Publication number Publication date
ES2181598A1 (en) 2003-02-16
ITMI20021520A1 (en) 2004-01-12
ITMI20021520A0 (en) 2002-07-10
DE10230728A1 (en) 2003-04-30

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Owner name: HUAYI COMPRESSOR BARCELONA, S.L.

Effective date: 20131210