NO311157B1 - V¶skefylt undervannsmotor - Google Patents
V¶skefylt undervannsmotor Download PDFInfo
- Publication number
- NO311157B1 NO311157B1 NO19984609A NO984609A NO311157B1 NO 311157 B1 NO311157 B1 NO 311157B1 NO 19984609 A NO19984609 A NO 19984609A NO 984609 A NO984609 A NO 984609A NO 311157 B1 NO311157 B1 NO 311157B1
- Authority
- NO
- Norway
- Prior art keywords
- stator
- motor
- machine according
- cooling
- drive machine
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 17
- 238000001816 cooling Methods 0.000 claims description 43
- 238000004804 winding Methods 0.000 claims description 26
- 239000000945 filler Substances 0.000 claims description 14
- 238000009413 insulation Methods 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 8
- 238000005461 lubrication Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000002826 coolant Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 239000011148 porous material Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000002609 medium Substances 0.000 description 3
- 239000002918 waste heat Substances 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000013517 stratification Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 239000006163 transport media Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000007798 antifreeze agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
- F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
-
- 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
- H02K5/132—Submersible electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19623553A DE19623553A1 (de) | 1996-06-13 | 1996-06-13 | Flüssigkeitsgefüllter Unterwassermotor |
| PCT/EP1997/002142 WO1997048167A1 (de) | 1996-06-13 | 1997-04-25 | Flüssigkeitsgefüllter unterwassermotor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO984609D0 NO984609D0 (no) | 1998-10-02 |
| NO984609L NO984609L (no) | 1998-12-08 |
| NO311157B1 true NO311157B1 (no) | 2001-10-15 |
Family
ID=7796820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19984609A NO311157B1 (no) | 1996-06-13 | 1998-10-02 | V¶skefylt undervannsmotor |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0904626B1 (zh) |
| AU (1) | AU2771897A (zh) |
| DE (2) | DE19623553A1 (zh) |
| IN (1) | IN191438B (zh) |
| NO (1) | NO311157B1 (zh) |
| WO (1) | WO1997048167A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO323884B1 (no) * | 2004-06-04 | 2007-07-16 | Rapp Hydema As | Framgangsmåte og anordning for kjøling av elektriske motorer |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO325341B1 (no) * | 2005-12-05 | 2008-03-31 | Norsk Hydro Produksjon As | Kjolesystem for en elektrisk motor, og et drivsystem for drift av et lopehjul |
| US20100014990A1 (en) * | 2006-03-24 | 2010-01-21 | Theo Nijhuis | Compressor Unit |
| BRPI0709145A2 (pt) * | 2006-03-24 | 2011-06-28 | Siemens Ag | método para a operação de uma unidade compressora, e uma unidade compressora associada |
| DE102007021720B4 (de) * | 2007-05-09 | 2014-01-23 | Siemens Aktiengesellschaft | Verdichtersystem für den Unterwassereinsatz im Offshore-Bereich |
| EP2154770A1 (de) * | 2008-08-11 | 2010-02-17 | JS Kanalrobotik GmbH | Fräsmotoranordnung für einen Kalansanierungsroboter |
| GB2517410A (en) * | 2013-07-16 | 2015-02-25 | Aim Co Ltd | A Stator and a Rotor for an Electric Motor |
| DE102019202630A1 (de) | 2019-02-27 | 2020-08-27 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Elektromotor |
| DE102021114159A1 (de) * | 2021-06-01 | 2022-12-01 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Elektrischer Kraftfahrzeug-Traktionsmotor |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH99387A (de) * | 1921-12-24 | 1923-05-16 | Oerlikon Maschf | Kühleinrichtung für Nutenwicklungen elektrischer Maschinen. |
| DE708211C (de) * | 1940-02-04 | 1941-07-15 | Siemens Schuckertwerke Akt Ges | Vorrichtung zur Verhuetung einer Dampf- oder Vakuumentwicklung in dem Ringspalt zwischen Laeufer und Staender von mit Wasser gefuellten elektrischen Maschinen |
| DE1040671B (de) * | 1957-05-27 | 1958-10-09 | Amag Hilpert Pegnitzhuette A G | Nutenverschluss fuer elektrische Maschinen |
| US3671786A (en) * | 1970-07-06 | 1972-06-20 | Borg Warner | Motor and seal section utilizing a fluorinated ether as a single, homogenous, blocking cooling and lubricating fluid |
| DE2449090A1 (de) * | 1973-10-17 | 1975-04-30 | Hitachi Ltd | Stator einer rotierenden elektrischen maschine |
| JPS60118040A (ja) * | 1983-11-30 | 1985-06-25 | Toshiba Corp | 液中回転電機 |
| IT1202561B (it) * | 1987-02-17 | 1989-02-09 | Ekochemie Srl | Motore elettrico immerso per l'azionamento di pompe e simili |
| DE3816652A1 (de) * | 1988-05-16 | 1989-11-30 | Magnet Motor Gmbh | Elektrische maschine mit fluessigkeitskuehlung |
| EP0414927A1 (de) * | 1989-08-28 | 1991-03-06 | Siemens Aktiengesellschaft | Flüssigkeitsgekühlte Ständerwicklung für eine elektrische Antriebsmaschine |
| DE4100135C1 (zh) * | 1991-01-04 | 1992-05-14 | Loher Ag, 8399 Ruhstorf, De | |
| DE4138268A1 (de) * | 1991-11-21 | 1993-05-27 | Klein Schanzlin & Becker Ag | Elektromotor |
-
1996
- 1996-06-13 DE DE19623553A patent/DE19623553A1/de not_active Withdrawn
-
1997
- 1997-04-25 AU AU27718/97A patent/AU2771897A/en not_active Abandoned
- 1997-04-25 WO PCT/EP1997/002142 patent/WO1997048167A1/de active IP Right Grant
- 1997-04-25 DE DE59702535T patent/DE59702535D1/de not_active Expired - Fee Related
- 1997-04-25 EP EP97921774A patent/EP0904626B1/de not_active Expired - Lifetime
- 1997-05-19 IN IN892CA1997 patent/IN191438B/en unknown
-
1998
- 1998-10-02 NO NO19984609A patent/NO311157B1/no unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO323884B1 (no) * | 2004-06-04 | 2007-07-16 | Rapp Hydema As | Framgangsmåte og anordning for kjøling av elektriske motorer |
Also Published As
| Publication number | Publication date |
|---|---|
| DE19623553A1 (de) | 1997-12-18 |
| WO1997048167A1 (de) | 1997-12-18 |
| NO984609L (no) | 1998-12-08 |
| AU2771897A (en) | 1998-01-07 |
| DE59702535D1 (de) | 2000-11-30 |
| EP0904626A1 (de) | 1999-03-31 |
| IN191438B (zh) | 2003-12-06 |
| EP0904626B1 (de) | 2000-10-25 |
| NO984609D0 (no) | 1998-10-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101675249B (zh) | 近海海域水下使用的压缩机系统 | |
| US3671786A (en) | Motor and seal section utilizing a fluorinated ether as a single, homogenous, blocking cooling and lubricating fluid | |
| JP4225686B2 (ja) | 冷却式のねじ型真空ポンプ | |
| KR101324805B1 (ko) | 모터 및 진공 펌프 | |
| EP0740078B1 (en) | A submersible canned motor transfer pump | |
| RU2442880C2 (ru) | Обмотка погружного электродвигателя, инкапсулированная в термоусадочную трубку | |
| NO311157B1 (no) | V¶skefylt undervannsmotor | |
| CN107925304B (zh) | 电动机及其制造方法 | |
| US10794386B2 (en) | Subsea compressor directly driven by a permanent magnet motor with stator and rotor submerged in liquid | |
| US5898245A (en) | Self-lubricating submersible electric motor | |
| US8696327B2 (en) | Submersible pump motor cooling through external oil circulation | |
| CA2922369C (en) | Thermoelectric cooling devices on electrical submersible pump | |
| JP6960374B2 (ja) | 全閉外扇形回転電機および軸受冷却装置 | |
| BR102016024334A2 (pt) | unidade de acionamento de bomba para transportar um fluido de processo | |
| US11970973B2 (en) | Electric machine cooling of stator with tube | |
| US2554234A (en) | Gland seal for hydrogen-cooled machines | |
| US20100154772A1 (en) | Fluid Charged Rotary Heating System | |
| US3429979A (en) | Insulated electric power cables | |
| RU2072609C1 (ru) | Электрическая машина ветохина эмв | |
| US2283118A (en) | Deep well pump assembly | |
| NO853670L (no) | Kj¯leanordning for neddykkbar pumpe. | |
| EP1210535A1 (en) | Mechanical seal assembly with improved fluid circulation | |
| US10872713B1 (en) | Power cable system with cooling capability | |
| US3291204A (en) | Heat transfer roll | |
| US8456044B2 (en) | Material matrix for cooling media enhancement |