ES471546A1 - Aparato para el suministro,regulacion y control de maquinas electricas de corriente continua - Google Patents

Aparato para el suministro,regulacion y control de maquinas electricas de corriente continua

Info

Publication number
ES471546A1
ES471546A1 ES471546A ES471546A ES471546A1 ES 471546 A1 ES471546 A1 ES 471546A1 ES 471546 A ES471546 A ES 471546A ES 471546 A ES471546 A ES 471546A ES 471546 A1 ES471546 A1 ES 471546A1
Authority
ES
Spain
Prior art keywords
control
regulation
supply
direct current
current electrical
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
Application number
ES471546A
Other languages
English (en)
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.)
Fiat SpA
Original Assignee
Fiat 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
Application filed by Fiat SpA filed Critical Fiat SpA
Publication of ES471546A1 publication Critical patent/ES471546A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/10—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using light effect devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil

Landscapes

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

Abstract

Aparato para el suministro, regulación y control de máquinas eléctricas de corriente continua, con conmutación electrónica y con un devanado de inducido dividido en secciones de devanado individuales, caracterizado porque el aparato tiene una pluralidad de secciones distinta (30a, 34a, 37a) cada una para el suministro y control de una sección de devanado de inducido asociada (30, 34, 37), incluyendo cada sección del aparato primero y segundo elementos de control (81, 86) y un primer par (56, 61) y un segundo par (51, 66) de medios de comuntación electrónicos, comprendiendo cada uno por lo menos un transistor, conectándose los transistores de cada par de medios de conmutación en paralelo y conectándose los elementos de control de conmutación de los transistores (56, 61) del primero de los dos pares el primer elemento de control (81) por el que están controlados, mientras que los elementos de control de conmutación de los transistores (51, 66) del segundo de los dos pares se conectan al segundo elemento de control (86) por el que están controlados.
ES471546A 1977-07-28 1978-07-07 Aparato para el suministro,regulacion y control de maquinas electricas de corriente continua Expired ES471546A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68759/77A IT1083394B (it) 1977-07-28 1977-07-28 Apparecchiatura di alimentazione regolazione e comando per macchine elettriche in corrente continua a commutazione eletronica

Publications (1)

Publication Number Publication Date
ES471546A1 true ES471546A1 (es) 1979-01-16

Family

ID=11310491

Family Applications (1)

Application Number Title Priority Date Filing Date
ES471546A Expired ES471546A1 (es) 1977-07-28 1978-07-07 Aparato para el suministro,regulacion y control de maquinas electricas de corriente continua

Country Status (8)

Country Link
US (1) US4256997A (es)
CH (1) CH628190A5 (es)
DE (1) DE2833028A1 (es)
ES (1) ES471546A1 (es)
FR (1) FR2399156A1 (es)
GB (1) GB1590260A (es)
IT (1) IT1083394B (es)
NL (1) NL7807884A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405885A (en) * 1980-07-23 1983-09-20 Matsushita Electric Industrial Co., Ltd. Brushless dc motor
US4434389A (en) * 1980-10-28 1984-02-28 Kollmorgen Technologies Corporation Motor with redundant windings
US4415844A (en) * 1981-02-09 1983-11-15 Priam Digital motor speed controller
IT1198556B (it) * 1983-04-15 1988-12-21 Giampiero Tassinario Motore a corrente continua senza collettore a commutazione elettronica
US4618806A (en) * 1985-02-11 1986-10-21 Rotron, Inc. Ironless, brushless DC motor with wave-winding
US4612486A (en) * 1985-04-19 1986-09-16 Itsuki Ban Semiconductor electric motor having a rotary transformer to excite a rotor
US4746844A (en) * 1985-07-16 1988-05-24 Maghemite Inc. Control and operation of brushless continuous torque toroid motor
US4620139A (en) * 1985-07-22 1986-10-28 Kabushiki Kaisha Shicoh Giken Brushless d.c. motor
US4704566A (en) * 1986-06-19 1987-11-03 Shicoh Engineering Co., Ltd. Self-starting disk-type brushless motor with screw projection for generating cogging
WO2005055400A1 (en) * 2003-12-05 2005-06-16 Precursor Engineering Pty Ltd Switched dc electrical machine
US7098724B2 (en) * 2004-11-02 2006-08-29 Micron Technology, Inc. Forward biasing protection circuit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025443A (en) * 1958-04-17 1962-03-13 British Thomson Houston Co Ltd Dynamo-electric machines
FR1472183A (fr) * 1966-01-24 1967-03-10 Procédé de commutation des sections de bobinage d'une machine électrique tournante et machine électrique tournante pour la mise en oeuvre dudit procédé
US3569806A (en) * 1968-10-08 1971-03-09 Harrison D Brailsford Starting arrangement for solid-state commutated motor
DE2206572A1 (de) * 1971-02-13 1972-08-17 Sony Corp., Tokio Schaltungsanordnung zur Motorsteuerung
JPS534883B2 (es) * 1973-03-31 1978-02-22
DE2330309C3 (de) * 1973-06-14 1978-04-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Drehzahlregelung eines kollektorlosen Gleichstrommotors
US4047084A (en) * 1974-02-21 1977-09-06 Itsuki Ban Semiconductor motor controlled for energization by a single position sensing element

Also Published As

Publication number Publication date
GB1590260A (en) 1981-05-28
DE2833028A1 (de) 1979-02-08
NL7807884A (nl) 1979-01-30
US4256997A (en) 1981-03-17
FR2399156A1 (fr) 1979-02-23
CH628190A5 (it) 1982-02-15
FR2399156B1 (es) 1981-10-02
IT1083394B (it) 1985-05-21

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