NO20072811L - Fremgangsmate og apparat for bruk av en elektrisk maskin for transport av fluider gjennom en rorledning - Google Patents
Fremgangsmate og apparat for bruk av en elektrisk maskin for transport av fluider gjennom en rorledningInfo
- Publication number
- NO20072811L NO20072811L NO20072811A NO20072811A NO20072811L NO 20072811 L NO20072811 L NO 20072811L NO 20072811 A NO20072811 A NO 20072811A NO 20072811 A NO20072811 A NO 20072811A NO 20072811 L NO20072811 L NO 20072811L
- Authority
- NO
- Norway
- Prior art keywords
- stator
- teeth
- winding
- armature winding
- electric machine
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
- H02K9/223—Heat bridges
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Windings For Motors And Generators (AREA)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
- Pipeline Systems (AREA)
Abstract
En stator (122) for en elektrisk maskin omfattende tenner (206) sammensatt av flere stablede lamineringer (232, 234) montert på en sylindrisk beskyttende overflate for derved å forme flere slisser. (208). Statoren omfatter også en armaturvikling (242,244) sammensatt innenfor tennene ved å sette inn komponenter av armaturviklingen i de flere statorslisser fra posisjoner utenfor tennene på en måte som minsker potensialet for spoleforstyrrelse. Armaturviklingen omfatter flere spoler som hver omfatter en ende vikling. Statoren omfatter videre et segmentert åk (204) satt inn rundt armaturviklingen på en måte som minsker potensialet for å forstyrre endeviklingen av spolene. En uavhengig sammensetning av statorkomponentene på denne måte gjør det lettere å variere tykkelsen og/eller antallet varmeledende lamineringer mellom åket og tennene som vesentlig forbedrer varmeoverføringen fra armaturviklingen til et utvendig trykkhus av maskinen.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/446,029 US7579724B2 (en) | 2006-06-02 | 2006-06-02 | Methods and apparatus for using an electrical machine to transport fluids through a pipeline |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20072811L true NO20072811L (no) | 2007-12-03 |
NO339144B1 NO339144B1 (no) | 2016-11-14 |
Family
ID=38353078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20072811A NO339144B1 (no) | 2006-06-02 | 2007-06-01 | Fremgangsmåte og apparat for bruk av en elektrisk maskin for transport av fluider gjennom en rørledning |
Country Status (6)
Country | Link |
---|---|
US (2) | US7579724B2 (no) |
EP (1) | EP1863152B1 (no) |
JP (1) | JP5237579B2 (no) |
CN (2) | CN102163882B (no) |
AU (1) | AU2007202510B2 (no) |
NO (1) | NO339144B1 (no) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7508101B2 (en) * | 2006-02-24 | 2009-03-24 | General Electric Company | Methods and apparatus for using an electrical machine to transport fluids through a pipeline |
US8875380B2 (en) * | 2007-03-08 | 2014-11-04 | General Electric Company | Process of forming an encapsulated magnet assembly |
US20090058221A1 (en) * | 2007-08-29 | 2009-03-05 | Schlumberger Technology Corporation | System and method for protecting submersible motor winding |
US8777596B2 (en) * | 2008-05-06 | 2014-07-15 | Fmc Technologies, Inc. | Flushing system |
BRPI0912243B1 (pt) * | 2008-05-06 | 2020-04-14 | Fmc Tech Inc | sistema de condicionamento de fluxo |
KR101688793B1 (ko) * | 2008-09-23 | 2016-12-22 | 에어로바이론먼트, 인크. | 고정자 권선 열 싱크 구성 |
US8084914B2 (en) * | 2009-01-26 | 2011-12-27 | Schlumberger Technology Corporation | Stator coil retention system for unvarnished stators |
FR2944393B1 (fr) * | 2009-04-09 | 2014-10-17 | Converteam Technology Ltd | Bobine pour une machine electrique tournante |
US8629592B2 (en) * | 2009-06-25 | 2014-01-14 | General Electric Company | Hermetic sealing assembly and electrical device including the same |
JP5216038B2 (ja) * | 2010-03-25 | 2013-06-19 | 株式会社日立製作所 | 回転電動機 |
US20120112571A1 (en) * | 2010-11-09 | 2012-05-10 | General Electric Company | Encapsulated stator assembly |
KR101795114B1 (ko) * | 2011-03-23 | 2017-11-07 | 누보 피그노네 에스피에이 | 밀봉형 스테이터용 탄성 콘, 대응 모터 및 제조 방법 |
KR20130021206A (ko) * | 2011-08-22 | 2013-03-05 | 삼성전기주식회사 | 스핀들 모터 |
FR2981710B1 (fr) * | 2011-10-20 | 2014-07-25 | Mecanique Magnetique Sa | Stator chemise de machine electromagnetique pour ambiance corrosive et sans traitement thermique |
US20140265714A1 (en) * | 2013-03-13 | 2014-09-18 | Remy Technologies, L.L.C. | Transverse flux stator core manufacture |
US9722464B2 (en) * | 2013-03-13 | 2017-08-01 | Honeywell International Inc. | Gas turbine engine actuation systems including high temperature actuators and methods for the manufacture thereof |
US10770953B2 (en) * | 2013-04-03 | 2020-09-08 | Lcdrives Corp. | Liquid cooled stator for high efficiency machine |
WO2015065574A1 (en) * | 2013-10-29 | 2015-05-07 | Exxonmobil Upstream Research Company | High-speed, multi-power submersible pumps and compressor |
JP2016156282A (ja) * | 2015-02-23 | 2016-09-01 | 三菱重工業株式会社 | 圧縮機システム |
EP3223394A1 (de) | 2016-03-22 | 2017-09-27 | Siemens Aktiengesellschaft | Fluidgekühltes aktivteil, elektrische maschine und antriebssystem |
US11466696B2 (en) * | 2016-12-28 | 2022-10-11 | Upwing Energy, Inc. | Downhole blower system with bearings and seals |
CN115514138A (zh) * | 2017-01-25 | 2022-12-23 | 株式会社日立产机系统 | 电动机和使用其的压缩机 |
CN113708550B (zh) * | 2021-09-14 | 2022-11-15 | 威海西立电子有限公司 | 一种电机 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
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DE1811260B1 (de) * | 1968-11-27 | 1971-08-05 | Witalij Arsenjewiz Obuchow | Staender einer elektrischen maschine mit durch lueftungs kanaele axial voneinander getrennten blechpaketen |
SU978274A1 (ru) * | 1979-10-25 | 1982-11-30 | Научно-Исследовательский Сектор Всесоюзного Ордена Ленина Проектно-Изыскательского И Научно-Исследовательского Института "Гидропроект" Им.С.Я.Жука | Устройство дл креплени лобовых частей обмотки статора |
US4968911A (en) * | 1985-11-20 | 1990-11-06 | Allied-Signal Inc. | Clam-shell stator construction for electrical machines |
US5030877A (en) * | 1985-11-20 | 1991-07-09 | Allied-Signal Inc. | Turbine engine with integral clam shell dynamoelectric machine |
US4882514A (en) * | 1988-06-07 | 1989-11-21 | General Electric Company | Submersible sodium pump |
US4901520A (en) * | 1988-08-12 | 1990-02-20 | Avco Corporation | Gas turbine pressurized cooling system |
JPH02193546A (ja) * | 1989-01-20 | 1990-07-31 | Mayekawa Mfg Co Ltd | キヤンドモーターの冷却方法 |
US5091666A (en) * | 1990-06-15 | 1992-02-25 | General Electric Company | Stator cooling system for electrical machinery |
US5205721A (en) * | 1991-02-13 | 1993-04-27 | Nu-Tech Industries, Inc. | Split stator for motor/blood pump |
JPH07111752A (ja) * | 1993-10-08 | 1995-04-25 | Ebara Corp | マグネットポンプ |
GB2289992B (en) * | 1994-05-24 | 1998-05-20 | Gec Alsthom Ltd | Improvements in or relating to cooling arrangements in rotating electrical machines |
JP2846476B2 (ja) * | 1994-06-17 | 1999-01-13 | アルフレッド ケルハー ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー | 高圧掃除機 |
US5627420A (en) * | 1994-12-16 | 1997-05-06 | Westinghouse Electric Corporation | Pump powered by a canned electric motor having a removable stator cartridge |
US5798593A (en) * | 1996-05-02 | 1998-08-25 | Satcon Technology Corporation | Solid rotor assembly |
US5990588A (en) * | 1996-12-13 | 1999-11-23 | General Electric Company | Induction motor driven seal-less pump |
US6191510B1 (en) * | 1997-12-19 | 2001-02-20 | 3M Innovative Properties Company | Internally damped stator, rotor, and transformer and a method of making |
US6229243B1 (en) * | 1999-04-30 | 2001-05-08 | Precise Power Corporation | Rotor construction for controlled-pole electric machines |
US6652249B2 (en) * | 1999-12-13 | 2003-11-25 | Parker-Hannifin Corporation | Brushless DC wet motor fuel pump with integral controller |
US6448685B1 (en) * | 2000-09-28 | 2002-09-10 | General Electric Company | Stator core assembly |
US6445095B1 (en) * | 2001-01-11 | 2002-09-03 | Ford Global Technologies, Inc. | Electric machine with laminated cooling rings |
JP3696813B2 (ja) * | 2001-07-24 | 2005-09-21 | 三菱電機株式会社 | 車両用交流発電機の固定子 |
JP4034077B2 (ja) * | 2002-01-30 | 2008-01-16 | カルソニックカンセイ株式会社 | キャンドポンプ |
DE20308665U1 (de) * | 2003-06-03 | 2004-12-30 | Minebea Co., Ltd. | Innenläufer-Elektromotor |
US7109626B2 (en) * | 2004-02-06 | 2006-09-19 | Emerson Electric Co. | Compact dynamoelectric machine |
JP4542864B2 (ja) * | 2004-10-05 | 2010-09-15 | 株式会社東芝 | 回転電機及び回転電機の電機子巻線 |
US7476992B2 (en) * | 2005-05-17 | 2009-01-13 | Parker-Hannifin Corporation | Air-cooled electric motor |
-
2006
- 2006-06-02 US US11/446,029 patent/US7579724B2/en active Active
-
2007
- 2007-05-25 JP JP2007138510A patent/JP5237579B2/ja active Active
- 2007-05-26 EP EP07109022.9A patent/EP1863152B1/en active Active
- 2007-05-31 AU AU2007202510A patent/AU2007202510B2/en not_active Ceased
- 2007-06-01 NO NO20072811A patent/NO339144B1/no not_active IP Right Cessation
- 2007-06-01 CN CN2011100648970A patent/CN102163882B/zh active Active
- 2007-06-01 CN CN2007101064867A patent/CN101083405B/zh active Active
-
2009
- 2009-08-21 US US12/545,570 patent/US7768173B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2007325491A (ja) | 2007-12-13 |
US7768173B2 (en) | 2010-08-03 |
JP5237579B2 (ja) | 2013-07-17 |
CN101083405B (zh) | 2012-08-29 |
EP1863152A2 (en) | 2007-12-05 |
US20090309431A1 (en) | 2009-12-17 |
EP1863152B1 (en) | 2020-08-19 |
US20070278879A1 (en) | 2007-12-06 |
AU2007202510B2 (en) | 2011-02-03 |
NO339144B1 (no) | 2016-11-14 |
EP1863152A3 (en) | 2017-11-01 |
CN102163882B (zh) | 2013-01-30 |
AU2007202510A1 (en) | 2007-12-20 |
CN102163882A (zh) | 2011-08-24 |
CN101083405A (zh) | 2007-12-05 |
US7579724B2 (en) | 2009-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |