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IT1259115B - Dispositivo elettronico per l'avviamento di un motore sincrono con rotore a magnete permanente - Google Patents

Dispositivo elettronico per l'avviamento di un motore sincrono con rotore a magnete permanente

Info

Publication number
IT1259115B
IT1259115B ITPD920107A ITPD920107A IT1259115B IT 1259115 B IT1259115 B IT 1259115B IT PD920107 A ITPD920107 A IT PD920107A IT PD920107 A ITPD920107 A IT PD920107A IT 1259115 B IT1259115 B IT 1259115B
Authority
IT
Italy
Prior art keywords
permanent magnet
synchronous motor
starting
magnet rotor
electronic device
Prior art date
Application number
ITPD920107A
Other languages
English (en)
Inventor
Elio Marioni
Original Assignee
Askoll Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11389972&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1259115(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Askoll Spa filed Critical Askoll Spa
Priority to ITPD920107A priority Critical patent/IT1259115B/it
Publication of ITPD920107A0 publication Critical patent/ITPD920107A0/it
Priority to US08/070,834 priority patent/US5434491A/en
Priority to CA002097672A priority patent/CA2097672A1/en
Priority to ES93109284T priority patent/ES2116368T3/es
Priority to EP93109284A priority patent/EP0574823B1/en
Priority to DE69317156T priority patent/DE69317156T2/de
Priority to AT93109284T priority patent/ATE163813T1/de
Priority to JP5144833A priority patent/JPH0678583A/ja
Publication of ITPD920107A1 publication Critical patent/ITPD920107A1/it
Publication of IT1259115B publication Critical patent/IT1259115B/it
Application granted granted Critical

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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/20—Arrangements for starting
    • 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
    • H02P1/46—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual synchronous motor
    • H02P1/465—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual synchronous motor for starting an individual single-phase synchronous motor
    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/26—Arrangements for controlling single phase motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Motor And Converter Starters (AREA)
  • Synchronous Machinery (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

Il dispositivo secondo l'invenzione trova applicazione per l'avviamento di un motore sincrono con rotore a magnete permanente particolarmente a due poli di statore e due poli di rotore.Il dispositivo comprende un interruttore statico di potenza, un Triac, posto in serie fra l'avvolgimento di statore del motore e la sorgente di tensione alternata a frequenza di rete.Il Triac è comandato da un circuito elettronico che elabora tre grandezze ovvero la corrente che fluisce attraverso la bobina del motore sincrono, la posizione e la polarità d al magnete permanente del rotore e la polarità della sorgente di tensione alternata.
ITPD920107A 1992-06-17 1992-06-17 Dispositivo elettronico per l'avviamento di un motore sincrono con rotore a magnete permanente IT1259115B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ITPD920107A IT1259115B (it) 1992-06-17 1992-06-17 Dispositivo elettronico per l'avviamento di un motore sincrono con rotore a magnete permanente
US08/070,834 US5434491A (en) 1992-06-17 1993-06-03 Electronic device for starting a synchronous motor with permanent-magnet rotor
CA002097672A CA2097672A1 (en) 1992-06-17 1993-06-03 Electronic device for starting a synchronous motor with permanent-magnet rotor
AT93109284T ATE163813T1 (de) 1992-06-17 1993-06-09 Elektronische startvorrichtung für einen synchronmotor mit permanent magnetischem rotor
ES93109284T ES2116368T3 (es) 1992-06-17 1993-06-09 Dispositivo electronico para el arranque de un motor sincronico con rotor de iman permanente.
EP93109284A EP0574823B1 (en) 1992-06-17 1993-06-09 Electronic device for starting a synchronous motor with permanent-magnet rotor
DE69317156T DE69317156T2 (de) 1992-06-17 1993-06-09 Elektronische Startvorrichtung für einen Synchronmotor mit permanent magnetischem Rotor
JP5144833A JPH0678583A (ja) 1992-06-17 1993-06-16 永久磁石回転子を備える同期電動機を始動させるための電子装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPD920107A IT1259115B (it) 1992-06-17 1992-06-17 Dispositivo elettronico per l'avviamento di un motore sincrono con rotore a magnete permanente

Publications (3)

Publication Number Publication Date
ITPD920107A0 ITPD920107A0 (it) 1992-06-17
ITPD920107A1 ITPD920107A1 (it) 1993-12-17
IT1259115B true IT1259115B (it) 1996-03-11

Family

ID=11389972

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPD920107A IT1259115B (it) 1992-06-17 1992-06-17 Dispositivo elettronico per l'avviamento di un motore sincrono con rotore a magnete permanente

Country Status (8)

Country Link
US (1) US5434491A (it)
EP (1) EP0574823B1 (it)
JP (1) JPH0678583A (it)
AT (1) ATE163813T1 (it)
CA (1) CA2097672A1 (it)
DE (1) DE69317156T2 (it)
ES (1) ES2116368T3 (it)
IT (1) IT1259115B (it)

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AT402869B (de) * 1994-02-03 1997-09-25 Muehlegger Werner Dr Elektronische startvorrichtung zum starten einer einphasigen synchronmaschine
IT1269755B (it) 1994-05-11 1997-04-15 Sisme Dispositivo elettronico per l'avviamento e controllo di un motore sincrono monofase a magneti permanenti
IT1271327B (it) * 1994-12-23 1997-05-27 Sisme Metodo e relativo dispositivo di controllo di un motore sincrono monofase a magneti permanenti atto ad ottimizzare i parametri di funzionamento anche in presenza di oscillazioni della tensione di alimentazione o del carico applicato
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IT1286191B1 (it) 1996-08-05 1998-07-08 Tait Srl Metodo e relativo dispositivo di comando e controllo, in particolare per motori sincroni a magneti permanenti.
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IT1307378B1 (it) * 1999-08-06 2001-11-06 Askoll Holding Srl Dispositivo elettronico di alimentazione di un motore sincrono conrotore a magneti permanenti a due coppie di poli.
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ES2197822B1 (es) * 2002-06-18 2005-09-16 Fagor, S. Coop. Dispositivo electronico para el control de un motor sincrono con rotor de iman permanente.
DE50311997D1 (de) * 2003-01-21 2009-11-19 Grundfos As Verfahren zum Steuern des Zündwinkels und einphasiger wechselstromversorgter Elektromotor
DE10308090B4 (de) * 2003-02-24 2005-12-22 Hanning Elektro-Werke Gmbh & Co. Kg Synchronmotor mit Anlaufeinrichtung
ITMI20031661A1 (it) * 2003-08-22 2005-02-23 Askoll Holding Srl Dispositivo elettronico di accensione e spegnimento per
ES2378661T3 (es) * 2003-10-07 2012-04-16 Askoll Holding S.R.L. Dispositivo electrónico para controlar una bomba de descarga accionada por un motor eléctrico síncrono con un rotor de imanes permanentes
EP1923771B1 (en) * 2003-11-07 2015-05-20 Asetek A/S Cooling system for a computer system
ITTO20040366A1 (it) * 2004-05-31 2004-08-31 C E Set Srl Circuito per il pilotaggio di un motore elettrico sincrono
SE527327C2 (sv) 2004-07-01 2006-02-14 Atlas Copco Tools Ab Drivsystem för mutterdragare
DE502005008318D1 (de) * 2005-03-31 2009-11-26 Grundfos Management As Tauchmotor
EP1886208A1 (en) 2005-05-06 2008-02-13 Asetek A/S Cooling system for a computer system
EP1760859B1 (en) 2005-08-30 2011-10-12 Askoll Holding S.r.l. Permanent-magnet mono-phase synchronous electric motor with improved stator structure, in particular for discharge pumps of washing machines and similar household appliances
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ITTO20070458A1 (it) * 2007-06-26 2008-12-27 Emerson Appliance Motors Europe Sistema di controllo della rotazione a regime di un motore elettrico sincrono
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CN107465368B (zh) * 2016-05-30 2023-09-26 德昌电机(深圳)有限公司 电机及其驱动电路与驱动方法
US20180219500A1 (en) 2017-01-27 2018-08-02 Ken Wong 2-phase brushless ac motor with embedded electronic control
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Also Published As

Publication number Publication date
ES2116368T3 (es) 1998-07-16
EP0574823B1 (en) 1998-03-04
ATE163813T1 (de) 1998-03-15
ITPD920107A1 (it) 1993-12-17
US5434491A (en) 1995-07-18
EP0574823A2 (en) 1993-12-22
EP0574823A3 (en) 1994-05-18
DE69317156T2 (de) 1998-06-25
DE69317156D1 (de) 1998-04-09
JPH0678583A (ja) 1994-03-18
CA2097672A1 (en) 1993-12-18
ITPD920107A0 (it) 1992-06-17

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970625