MX2019005412A - Unidad de anillo colector con segmento de aislamiento de ventilador. - Google Patents

Unidad de anillo colector con segmento de aislamiento de ventilador.

Info

Publication number
MX2019005412A
MX2019005412A MX2019005412A MX2019005412A MX2019005412A MX 2019005412 A MX2019005412 A MX 2019005412A MX 2019005412 A MX2019005412 A MX 2019005412A MX 2019005412 A MX2019005412 A MX 2019005412A MX 2019005412 A MX2019005412 A MX 2019005412A
Authority
MX
Mexico
Prior art keywords
insulating segment
slip ring
ring unit
electrical machine
cooling fan
Prior art date
Application number
MX2019005412A
Other languages
English (en)
Inventor
Binder Herbert
Memminger Oliver
Raskopf Andrej
Schifferer Klaus
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of MX2019005412A publication Critical patent/MX2019005412A/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/28—Cooling of commutators, slip-rings or brushes e.g. by ventilating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/60—Cooling or heating of wind motors
    • 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
    • H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
    • H01R39/26—Solid sliding contacts, e.g. carbon brush
    • 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
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Current Collectors (AREA)

Abstract

La invención se refiere a una unidad de anillo colector (1) para una máquina eléctrica, estando prevista la unidad de anillo colector (1) para el alojamiento de un sistema de escobillas de carbón y presentando la unidad de anillo colector (1) al menos un segmento de aislamiento (2, 3). Para una refrigeración eficaz de la máquina eléctrica se propone que al menos un segmento de aislamiento (2, 3) presente características para la refrigeración de partes de la máquina eléctrica, estando formado el segmento de aislamiento (2, 3) que presenta las características como rueda de ventilador a partir del segmento de aislamiento (2, 3) y formando el segmento de aislamiento (2, 3) que presenta las características un ventilador, que está previsto para la distribución de una corriente de aire de refrigeración hacia las partes de la máquina eléctrica que van a refrigerarse, y presentando la unidad de anillo colector lateralmente en los soportes de los anillos colectores (7, 8, 9) orificios (4, 5, 6) para guiar a través aire de refrigeración.
MX2019005412A 2016-11-15 2017-10-18 Unidad de anillo colector con segmento de aislamiento de ventilador. MX2019005412A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16198783.9A EP3322047A1 (de) 2016-11-15 2016-11-15 Schleifringeinheit mit lüfter-isoliersegment
PCT/EP2017/076537 WO2018091215A1 (de) 2016-11-15 2017-10-18 Schleifringeinheit mit lüfter-isoliersegmentid50000084009599 pub copy null

Publications (1)

Publication Number Publication Date
MX2019005412A true MX2019005412A (es) 2019-08-12

Family

ID=57345718

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019005412A MX2019005412A (es) 2016-11-15 2017-10-18 Unidad de anillo colector con segmento de aislamiento de ventilador.

Country Status (8)

Country Link
US (1) US11043877B2 (es)
EP (2) EP3322047A1 (es)
CN (1) CN109690883B (es)
BR (1) BR112019005381A2 (es)
CA (1) CA3043670A1 (es)
ES (1) ES2811361T3 (es)
MX (1) MX2019005412A (es)
WO (1) WO2018091215A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3322047A1 (de) * 2016-11-15 2018-05-16 Siemens Aktiengesellschaft Schleifringeinheit mit lüfter-isoliersegment
EP3599677A1 (de) * 2018-07-27 2020-01-29 Siemens Aktiengesellschaft Schleifring, schleifringeinheit, elektrische maschine und windkraftanlage
EP3599678A1 (de) 2018-07-27 2020-01-29 Siemens Aktiengesellschaft Schleifring, schleifringeinheit, elektrische maschine und windkraftanlage
EP3599679A1 (de) * 2018-07-27 2020-01-29 Siemens Aktiengesellschaft Haltevorrichtung für eine schleifringeinheit, schleifringbrücke, schleifringeinheit, elektrische maschine sowie windkraftanlage
EP4030595A1 (de) 2021-01-18 2022-07-20 Flender GmbH Dynamoelektrische maschine mit kühlung des schleifringsystems
WO2024037677A1 (en) * 2022-08-16 2024-02-22 Cebes A.S. Slip ring device for a doubly-fed induction generator

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US853283A (en) * 1904-03-10 1907-05-14 Nat Brake & Electric Co Commutator.
US837033A (en) * 1905-03-23 1906-11-27 Gen Electric Cooling dynamo-electric machines.
GB191012889A (en) * 1910-05-27 1911-02-16 Brush Electrical Eng Improvements in the Method of Cooling the Commutator and Slip Rings of Dynamo Electric Machines.
GB191512889A (en) 1915-09-08 1916-09-07 John Arthur Armstrong Improvements in and connected with Hand Grenades, Bombs and Fuses or the like.
US1277783A (en) * 1917-12-20 1918-09-03 Svenska Turbinfab Ab Means for cooling the collector-rings of dynamo-electric machines.
DE504351C (de) * 1927-05-29 1930-08-02 Siemens Schuckertwerke Akt Ges Anordnung zur Entfernung des Buerstenstaubes von den ungekapselten Schleifringen elektrischer Maschinen
DE964971C (de) * 1952-06-11 1957-05-29 Siemens Ag Anordnung zur selbsttaetigen Kuehlung der Schleifringe elektrischer Maschinen
DE1231798B (de) 1963-07-12 1967-01-05 Licentia Gmbh Direkt luftgekuehlter Schleifring fuer eine elektrische Maschine, insbesondere einenTurbogenerator
JPS5526669B1 (es) * 1970-10-05 1980-07-15
ATE7988T1 (de) 1980-11-13 1984-06-15 Bbc Aktiengesellschaft Brown, Boveri & Cie. Schleifringanordnung fuer elektrische maschinen.
DE102009048265A1 (de) * 2009-10-05 2011-04-07 Alstom Technology Ltd. Schleifringanordnung für eine rotierende elektrische Maschine
SI2465185T1 (sl) 2009-08-13 2014-05-30 Alstom Renewable Technologies Sestava kolektorskega obroča za rotacijski električni stroj
ES2855548T3 (es) 2013-12-20 2021-09-23 Flender Gmbh Dispositivo de contacto eléctrico para una máquina eléctrica
DK2961009T3 (en) * 2014-06-25 2017-12-04 Siemens Ag Wind power generator with a towing device
EP3322047A1 (de) * 2016-11-15 2018-05-16 Siemens Aktiengesellschaft Schleifringeinheit mit lüfter-isoliersegment

Also Published As

Publication number Publication date
EP3476012A1 (de) 2019-05-01
CN109690883B (zh) 2020-11-06
US11043877B2 (en) 2021-06-22
EP3322047A1 (de) 2018-05-16
EP3476012B1 (de) 2020-05-13
US20200076274A1 (en) 2020-03-05
CA3043670A1 (en) 2018-05-24
WO2018091215A1 (de) 2018-05-24
BR112019005381A2 (pt) 2019-06-18
ES2811361T3 (es) 2021-03-11
CN109690883A (zh) 2019-04-26

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