PT3404811T - Unidade de anel coletor para um motor de rotor bobinado - Google Patents

Unidade de anel coletor para um motor de rotor bobinado

Info

Publication number
PT3404811T
PT3404811T PT171710221T PT17171022T PT3404811T PT 3404811 T PT3404811 T PT 3404811T PT 171710221 T PT171710221 T PT 171710221T PT 17171022 T PT17171022 T PT 17171022T PT 3404811 T PT3404811 T PT 3404811T
Authority
PT
Portugal
Prior art keywords
rotor motor
wound rotor
slipring
unit
slipring unit
Prior art date
Application number
PT171710221T
Other languages
English (en)
Original Assignee
Abb Schweiz Ag
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 Abb Schweiz Ag filed Critical Abb Schweiz Ag
Publication of PT3404811T publication Critical patent/PT3404811T/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/003—Structural associations of slip-rings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/22—Asynchronous induction motors having rotors with windings connected to slip-rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/08—Slip-rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/42—Devices for lifting brushes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/30—Structural association of asynchronous induction motors with auxiliary electric devices influencing the characteristics of the motor or controlling the motor, e.g. with impedances or switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
PT171710221T 2017-05-15 2017-05-15 Unidade de anel coletor para um motor de rotor bobinado PT3404811T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17171022.1A EP3404811B1 (en) 2017-05-15 2017-05-15 Slipring unit for a wound rotor motor

Publications (1)

Publication Number Publication Date
PT3404811T true PT3404811T (pt) 2020-08-31

Family

ID=58709349

Family Applications (1)

Application Number Title Priority Date Filing Date
PT171710221T PT3404811T (pt) 2017-05-15 2017-05-15 Unidade de anel coletor para um motor de rotor bobinado

Country Status (3)

Country Link
EP (1) EP3404811B1 (pt)
CN (1) CN108880128B (pt)
PT (1) PT3404811T (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3754796A1 (en) * 2019-06-18 2020-12-23 MERSEN Osterreich Hittisau Ges.m.b.H Brush holder and supporting rod device mating together
CN111525748A (zh) * 2020-05-21 2020-08-11 西安中车永电捷力风能有限公司 一种便于安装的免维护的低温升集电环系统
EP4071986A1 (en) * 2021-04-07 2022-10-12 ABB Schweiz AG A slipring unit for a wound rotor motor
CN115007970B (zh) * 2022-08-04 2022-10-25 长治市三耐铸业有限公司 一种立磨耐磨部件堆焊平台使用的回转导电装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB555316A (en) * 1942-02-07 1943-08-17 Brush Electrical Eng Improvements in slip-ring induction motors
DE4009851A1 (de) * 1990-03-23 1991-09-26 Siemens Ag Kurzschluss- und buerstenabhebevorrichtung fuer asynchronmotoren mit schleifringlaeufer
JPH1094221A (ja) * 1996-09-17 1998-04-10 Toshiba Corp 回転電機の集電装置
FR2759215B1 (fr) * 1997-02-06 1999-04-02 Gec Alsthom Moteurs Sa Agencement de mise hors-circuit des moyens de demarrage par rheostat pour moteur asynchrone a bagues et moteur equipe d'un tel agencement
JP4339761B2 (ja) * 2004-08-11 2009-10-07 株式会社荏原製作所 巻線形電動機及び回転機械
CN201601372U (zh) * 2009-12-08 2010-10-06 苏州威达焊割科技有限公司 多丝外焊机导电刷
DE102010002155B4 (de) * 2010-02-19 2012-02-16 Siemens Aktiengesellschaft Elektrische Maschine mit magnetisch betriebener Kurzschlussvorrichtung
CN204205256U (zh) * 2014-11-26 2015-03-11 浙江特普机床制造有限公司 碳刷装置
CN204465280U (zh) * 2015-03-10 2015-07-08 黄山市三阳机电有限公司 绕线式异步电动机用集电环
ITUB20151843A1 (it) * 2015-07-02 2017-01-02 Conductix Wampfler S R L Portaspazzole isostatico per collettore elettrico rotante

Also Published As

Publication number Publication date
BR102018009710A2 (pt) 2019-01-22
EP3404811B1 (en) 2020-08-05
CN108880128A (zh) 2018-11-23
EP3404811A1 (en) 2018-11-21
CN108880128B (zh) 2021-07-13

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