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WO2012003971A3 - Unterwasserantriebseinheit für offshore-einsatz mit hochspannungsgleichstromversorgung sowie unterwasserantriebssystem - Google Patents

Unterwasserantriebseinheit für offshore-einsatz mit hochspannungsgleichstromversorgung sowie unterwasserantriebssystem Download PDF

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Publication number
WO2012003971A3
WO2012003971A3 PCT/EP2011/003349 EP2011003349W WO2012003971A3 WO 2012003971 A3 WO2012003971 A3 WO 2012003971A3 EP 2011003349 W EP2011003349 W EP 2011003349W WO 2012003971 A3 WO2012003971 A3 WO 2012003971A3
Authority
WO
WIPO (PCT)
Prior art keywords
underwater
drive unit
underwater drive
housing
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/EP2011/003349
Other languages
English (en)
French (fr)
Other versions
WO2012003971A2 (de
Inventor
Johann Neiszer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Andritz Ritz GmbH
Original Assignee
Andritz Ritz GmbH
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 Andritz Ritz GmbH filed Critical Andritz Ritz GmbH
Publication of WO2012003971A2 publication Critical patent/WO2012003971A2/de
Publication of WO2012003971A3 publication Critical patent/WO2012003971A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • H02K5/132—Submersible electric motors
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
    • 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
    • F04D29/5813—Cooling the control unit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/0094—Structural association with other electrical or electronic devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • 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
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/106—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric brakes
    • 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
    • H02K9/22—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
    • H02K9/227—Heat sinks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Thermal Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inverter Devices (AREA)

Abstract

Unterwasserantriebseinheit für Offshore-Einsatz umfassend ein Antriebsmodul mit einem Elektromotor in einem Antriebsgehäuse, wenigstens ein Stromrichtermodul mit in einem Druckgehäuse angeordneter Leistungs- und Steuerelektronik zur Wandlung von Gleichstrom in Wechselstrom für den Elektromotor, wobei das Innere des Druckgehäuses druckfrei und das Innere des Antriebsgehäuses im Wesentlichen mit dem jeweiligen Umgebungsdruck beaufschlagt ist, und wobei Leistungshalbleiter des Stromrichtermoduls thermisch über Wärmeleitmittel an die Innenwandung des Druckgehäuses zur Verlustwärmeabfuhr gekoppelt sind. Unterwassermotorsystem mit einer erfindungsgemäßen Unterwasserantriebseinheit, wobei die Unterwasserantriebseinheit, nämlich der oder die Stromrichter über eine Hochspannungsgleichstromübertragungsleitung zur Übertragung elektrischer Leistung mit einer Land- oder See-gestützten Gleichstromrichtereinheit verbunden ist/sind.
PCT/EP2011/003349 2010-07-06 2011-07-06 Unterwasserantriebseinheit für offshore-einsatz mit hochspannungsgleichstromversorgung sowie unterwasserantriebssystem Ceased WO2012003971A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010026231A DE102010026231A1 (de) 2010-07-06 2010-07-06 Unterwasserantriebseinheit für Offshore-Einsatz mit Hochspannungsgleichstromversorgung sowie Unterwasserantriebssystem
DE102010026231.5 2010-07-06

Publications (2)

Publication Number Publication Date
WO2012003971A2 WO2012003971A2 (de) 2012-01-12
WO2012003971A3 true WO2012003971A3 (de) 2012-08-02

Family

ID=44628841

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/003349 Ceased WO2012003971A2 (de) 2010-07-06 2011-07-06 Unterwasserantriebseinheit für offshore-einsatz mit hochspannungsgleichstromversorgung sowie unterwasserantriebssystem

Country Status (2)

Country Link
DE (1) DE102010026231A1 (de)
WO (1) WO2012003971A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111463901B (zh) * 2020-04-09 2025-09-05 北京南风科工应用技术有限公司 电力驱动系统及有缆遥控水下设备
CN112202273B (zh) * 2020-10-19 2023-06-09 河南国泰硬面材料科技有限公司 一种电动钻具滑动推靠式导向系统
CN114320233B (zh) * 2021-12-30 2023-10-31 中国海洋石油集团有限公司 一种深海水合物生产管柱的加热装置和方法
CN119675315A (zh) * 2024-12-06 2025-03-21 深海智人(广州)技术有限公司 一种陆用电机的水下应用改造方法和水下电机

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4120665A1 (de) * 1991-06-22 1992-12-24 Teves Gmbh Alfred Elektromotorisch angetriebene hydraulikpumpe
EP0816222A2 (de) * 1996-06-27 1998-01-07 Moriyama Kogyo Kabushiki Kaisha Antriebseinheit für Wasserfahrzeuge
EP0887907A2 (de) * 1997-06-26 1998-12-30 Grundfos A/S Tauchmotoreinheit
US20070173140A1 (en) * 2006-01-20 2007-07-26 Torqeedo Gmbh Integrated Outboard Motor
DE102007021720A1 (de) * 2007-05-09 2008-11-13 Siemens Ag Verdichtersystem für den Unterwassereinsatz im Offshore-Bereich

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3642723A1 (de) * 1986-12-13 1988-06-23 Grundfos Int Statischer frequenzumrichter, insbesondere frequenzumrichter zur steuerung und/oder regelung von leistungsgroessen eines elektromotors
DE19626213C2 (de) * 1996-06-29 1998-09-17 Bosch Gmbh Robert Integrierter drehzahlgeregelter Antrieb
US6992409B2 (en) * 2002-03-15 2006-01-31 Denso Corporation Liquid-cooled rotary electric machine integrated with an inverter
DE102004013719A1 (de) * 2004-03-18 2005-10-06 Sensor-Technik Wiedemann Gmbh Elektrodynamische Maschine mit elektrischer Beschaltung
DE102004036281A1 (de) * 2004-07-27 2005-11-10 Siemens Ag Elektrischer Kompaktantrieb
JP5109642B2 (ja) * 2007-12-18 2012-12-26 株式会社豊田自動織機 電動圧縮機
US20090196764A1 (en) * 2008-02-04 2009-08-06 Fogarty James M High frequency electric-drive with multi-pole motor for gas pipeline and storage compression applications

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4120665A1 (de) * 1991-06-22 1992-12-24 Teves Gmbh Alfred Elektromotorisch angetriebene hydraulikpumpe
EP0816222A2 (de) * 1996-06-27 1998-01-07 Moriyama Kogyo Kabushiki Kaisha Antriebseinheit für Wasserfahrzeuge
EP0887907A2 (de) * 1997-06-26 1998-12-30 Grundfos A/S Tauchmotoreinheit
US20070173140A1 (en) * 2006-01-20 2007-07-26 Torqeedo Gmbh Integrated Outboard Motor
DE102007021720A1 (de) * 2007-05-09 2008-11-13 Siemens Ag Verdichtersystem für den Unterwassereinsatz im Offshore-Bereich

Also Published As

Publication number Publication date
DE102010026231A1 (de) 2012-01-12
WO2012003971A2 (de) 2012-01-12

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