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NO20020443L - Fremdriftssystem for skip med permanentmagneter, og beskyttet motdemagnetisering - Google Patents

Fremdriftssystem for skip med permanentmagneter, og beskyttet motdemagnetisering

Info

Publication number
NO20020443L
NO20020443L NO20020443A NO20020443A NO20020443L NO 20020443 L NO20020443 L NO 20020443L NO 20020443 A NO20020443 A NO 20020443A NO 20020443 A NO20020443 A NO 20020443A NO 20020443 L NO20020443 L NO 20020443L
Authority
NO
Norway
Prior art keywords
electric motor
electric
ships
permanent magnets
propulsion system
Prior art date
Application number
NO20020443A
Other languages
English (en)
Other versions
NO20020443D0 (no
Inventor
Wolfgang Rzadki
Reinhard Vogel
Ingo Schuering
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 NO20020443D0 publication Critical patent/NO20020443D0/no
Publication of NO20020443L publication Critical patent/NO20020443L/no

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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset magnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/22—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing
    • B63H23/24—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing electric
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material
    • 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
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2726—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of a single magnet or two or more axially juxtaposed single magnets
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • 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
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

Elektrisk drivsystem for store effekter, f.eks. for effekter over 500 kW, med høy pålitelighet og levetid, spesielt for et sjøgående skip, hvorved drivsystemet omfatter en permanentmagnetdrevet, med i det minste en rotasjonsenergiforbruker, spesielt en skipspropell, samvirkende elektromotor og i det minste en strømretter for energiforsyning av elektromotoren og også en styrings-, regulerings- og overvåkingsanordning '¿ for systemet, hvor/ed elektromotoren er utformet for langtids pålitelig arbeid, og spesielt beskyttet mot en fullstendig eller delvis demagnetisering, hvorved dette oppnås ved supplerende konstruktive og driftstekniske, f.eks. bryter- og reguleringstekniske tiltak med hensyn på motoren og strømretteren.
NO20020443A 1999-08-03 2002-01-28 Fremdriftssystem for skip med permanentmagneter, og beskyttet motdemagnetisering NO20020443L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19936366 1999-08-03
PCT/DE2000/002574 WO2001010001A2 (de) 1999-08-03 2000-08-02 Demagnetisierungssicherer, permanenterregter schiffsantrieb

Publications (2)

Publication Number Publication Date
NO20020443D0 NO20020443D0 (no) 2002-01-28
NO20020443L true NO20020443L (no) 2002-03-27

Family

ID=7916927

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20020443A NO20020443L (no) 1999-08-03 2002-01-28 Fremdriftssystem for skip med permanentmagneter, og beskyttet motdemagnetisering

Country Status (7)

Country Link
EP (1) EP1208632A2 (no)
JP (1) JP2003506998A (no)
KR (1) KR20020025210A (no)
CN (1) CN1372715A (no)
CA (1) CA2381148A1 (no)
NO (1) NO20020443L (no)
WO (1) WO2001010001A2 (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005224075A (ja) * 2004-02-09 2005-08-18 Sanyo Electric Co Ltd インバータ装置
CN101417702B (zh) * 2008-06-25 2011-09-14 哈尔滨工程大学 水下电机与推进器一体化装置
BG66793B1 (bg) * 2014-10-07 2018-11-30 Димекс Моторс Ад Безчеткова електрическа машина с постоянни магнити
CN109625228A (zh) * 2018-10-09 2019-04-16 武汉船用电力推进装置研究所（中国船舶重工集团公司第七二研究所） 一种永磁推进系统拓扑
DE102019130334A1 (de) * 2019-11-11 2021-05-12 Audi Ag Temperaturabhängiges Derating einer PSM

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD108863A1 (no) * 1973-12-20 1974-10-05
SU612188A1 (ru) * 1977-01-06 1978-06-25 Предприятие П/Я А-1081 Реле несимметрии фаз электрических величин
EP0043981A1 (de) * 1980-07-11 1982-01-20 Siemens Aktiengesellschaft Dauermagneterregter Läufer für eine elektrische Maschine
DE3426766A1 (de) * 1984-07-17 1986-01-23 Siemens Ag Schaltungsanordnung zur ueberwachung eines thyristors
US4729160A (en) * 1985-08-14 1988-03-08 Kollmorgen Technologies Corporation Method for manufacturing a composite sleeve for an electric motor
DE3719197A1 (de) * 1987-06-09 1989-01-05 Thyssen Edelstahlwerke Ag Rotor fuer elektrische maschinen
JPS6416214A (en) * 1987-07-10 1989-01-19 Toshiba Corp Superconducting switchgear
DE3806827A1 (de) * 1988-03-03 1989-09-14 Licentia Gmbh Verfahren zur erfassung und begrenzung eines erdschlussstromes
JPH0284012A (ja) * 1988-09-16 1990-03-26 Shinko Electric Co Ltd 負荷断線検出装置
EP0487964A3 (en) * 1990-11-29 1993-08-18 Siemens Aktiengesellschaft Circuit arrangement for protecting a field-effect-controlled semiconductor against overload
JP2823412B2 (ja) * 1992-02-21 1998-11-11 ファナック株式会社 電動機の冷却装置
JPH05268721A (ja) * 1992-03-17 1993-10-15 Mitsubishi Heavy Ind Ltd Ａｃサーボ装置の欠相検出回路
US5504404A (en) * 1993-09-17 1996-04-02 Matsushita Electric Industrial Co., Ltd. Method and apparatus for controlling motor
US5876518A (en) * 1995-02-23 1999-03-02 Hitachi Metals, Ltd. R-T-B-based, permanent magnet, method for producing same, and permanent magnet-type motor and actuator comprising same
JP3399156B2 (ja) * 1995-05-29 2003-04-21 株式会社デンソー ブラシレスｄｃモータの制御装置
JPH09289799A (ja) * 1996-04-19 1997-11-04 Toyota Motor Corp 永久磁石モータの制御装置
DE19716826A1 (de) * 1997-04-22 1998-11-19 Stn Atlas Elektronik Gmbh Stromversorgungsnetz, insbesondere Schiffsbordnetz
WO1999005023A1 (de) * 1997-07-21 1999-02-04 Siemens Aktiengesellschaft Elektromotorischer gondel-schiffsantrieb mit kühleinrichtung
WO1999036312A2 (de) * 1998-01-16 1999-07-22 Siemens Aktiengesellschaft Elektrische antriebseinrichtung für schiffe

Also Published As

Publication number Publication date
NO20020443D0 (no) 2002-01-28
CN1372715A (zh) 2002-10-02
EP1208632A2 (de) 2002-05-29
CA2381148A1 (en) 2001-02-08
KR20020025210A (ko) 2002-04-03
WO2001010001A2 (de) 2001-02-08
WO2001010001A3 (de) 2001-05-17
JP2003506998A (ja) 2003-02-18

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application