PL3747111T3 - Zespół podtrzymujący dla czoła cewki uzwojenia stojana generatora - Google Patents

Zespół podtrzymujący dla czoła cewki uzwojenia stojana generatora

Info

Publication number
PL3747111T3
PL3747111T3 PL18718046.8T PL18718046T PL3747111T3 PL 3747111 T3 PL3747111 T3 PL 3747111T3 PL 18718046 T PL18718046 T PL 18718046T PL 3747111 T3 PL3747111 T3 PL 3747111T3
Authority
PL
Poland
Prior art keywords
support assembly
stator winding
winding coil
generator stator
coil front
Prior art date
Application number
PL18718046.8T
Other languages
English (en)
Inventor
Philipp SPIN
Keegan M. Ford
Hendrik STEINS
Stephan Werkmeister
Michael Verbanic
Benjamin Todd Humphries
Thomas EBBERT
Original Assignee
Siemens Energy, Inc.
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 Energy, Inc. filed Critical Siemens Energy, Inc.
Publication of PL3747111T3 publication Critical patent/PL3747111T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/16—Stator cores with slots for windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H02K3/505—Fastening of winding heads, equalising connectors, or connections thereto for large machine windings, e.g. bar windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H02K3/51—Fastening of winding heads, equalising connectors, or connections thereto applicable to rotors only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/525—Annular coils, e.g. for cores of the claw-pole type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
PL18718046.8T 2018-03-27 2018-03-27 Zespół podtrzymujący dla czoła cewki uzwojenia stojana generatora PL3747111T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2018/024517 WO2019190474A1 (en) 2018-03-27 2018-03-27 Generator stator end winding coil support assembly

Publications (1)

Publication Number Publication Date
PL3747111T3 true PL3747111T3 (pl) 2025-02-24

Family

ID=61972610

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18718046.8T PL3747111T3 (pl) 2018-03-27 2018-03-27 Zespół podtrzymujący dla czoła cewki uzwojenia stojana generatora

Country Status (5)

Country Link
US (1) US11437874B2 (pl)
EP (1) EP3747111B1 (pl)
JP (1) JP7094384B2 (pl)
PL (1) PL3747111T3 (pl)
WO (1) WO2019190474A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020129828A1 (de) 2020-11-12 2022-05-12 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Stator einer elektrischen Maschine
CN112688453A (zh) * 2020-12-09 2021-04-20 诺丁汉(余姚)智能电气化研究院有限公司 一种端部绕组磁通电机
CN114142651B (zh) * 2021-11-12 2025-08-12 上海电气电站设备有限公司 一种大型发电机定子端部柔性自适应连接结构
CN120533384A (zh) * 2025-06-09 2025-08-26 无锡正大物流系统工程有限公司 一种电机焊接加工装置焊接辅助配件及操作方法

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US4525642A (en) * 1984-04-05 1985-06-25 Westinghouse Electric Corp. Turbine generator with stator end winding support assembly including resilient bracket
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EP0320252B1 (en) * 1987-12-11 1994-01-26 Northern Engineering Industries Plc Rotary electrical machines
US4942326A (en) * 1989-04-19 1990-07-17 Westinghouse Electric Corp. Biased securement system for end winding conductor
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US5355046A (en) * 1989-12-15 1994-10-11 Klaus Weigelt Stator end-winding system and a retrofitting set for same
CH680546A5 (pl) * 1989-12-15 1992-09-15 Klaus Weigelt Dr Ing
US5117140A (en) * 1991-05-13 1992-05-26 Westinghouse Electric Corp. Stator stabilizing assemblies
DE4302989A1 (de) * 1993-02-03 1994-08-04 Abb Management Ag Vorrichtung zur Halterung der Windungsenden einer Statorwicklung in einer dynamoelektrischen Maschine
US5650679A (en) * 1993-03-18 1997-07-22 Boggs, Iii; Paul Dewey Eddy current drive
DE4322269A1 (de) * 1993-07-05 1995-01-12 Abb Management Ag Vorrichtung zur Halterung der Windungsenden einer Statorwicklung in einer dynamoelektrischen Maschine
US5530305A (en) * 1994-01-13 1996-06-25 Outboard Marine Corporation Marine engine alternator construction
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DE4406400A1 (de) * 1994-02-26 1995-08-31 Abb Management Ag Vorrichtung zur Halterung der Windungsenden einer Statorwicklung in einer dynamoelektrischen Maschine
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DE10310306A1 (de) * 2002-03-12 2003-09-25 Alstom Switzerland Ltd Vorrichtung zum Spannen einer Statorwicklung
US6858967B2 (en) * 2003-06-18 2005-02-22 Siemens Westinghouse Power Corporation Ring assembly for mechanically clamping a stator core with core-end magnetic flux shunts in a dynamoelectric machine
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US9071096B2 (en) * 2011-11-09 2015-06-30 Siemens Energy, Inc. Clamping structure for a stator core
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US20150171719A1 (en) * 2013-12-13 2015-06-18 James F. Pettit Spring assemblies for supporting a stator core in a stator frame
US20150171715A1 (en) * 2013-12-13 2015-06-18 James F. Pettit Repair method of spring assemblies in a stator core
JP6282916B2 (ja) 2014-04-10 2018-02-21 山洋電気株式会社 冷却ファンの取付構造
WO2017123698A1 (en) * 2016-01-12 2017-07-20 Prototus, Ltd. Motor/generator system and method
JP7293627B2 (ja) * 2018-12-05 2023-06-20 株式会社デンソー 回転電機及び回転電機の製造方法
JP7226162B2 (ja) * 2019-02-25 2023-02-21 株式会社デンソー 回転電機

Also Published As

Publication number Publication date
JP7094384B2 (ja) 2022-07-01
EP3747111C0 (en) 2024-10-23
WO2019190474A1 (en) 2019-10-03
US20210111597A1 (en) 2021-04-15
US11437874B2 (en) 2022-09-06
EP3747111B1 (en) 2024-10-23
EP3747111A1 (en) 2020-12-09
JP2021518737A (ja) 2021-08-02

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