IT1222680B - SUBMERSIBLE MOTOR WITH RADIAL FIELD ROTOR MOUNTING SHAFT WITH PERMANENT MAGNET EXCITATION AND WITH VERTICAL STATOR - Google Patents

SUBMERSIBLE MOTOR WITH RADIAL FIELD ROTOR MOUNTING SHAFT WITH PERMANENT MAGNET EXCITATION AND WITH VERTICAL STATOR

Info

Publication number
IT1222680B
IT1222680B IT21948/87A IT2194887A IT1222680B IT 1222680 B IT1222680 B IT 1222680B IT 21948/87 A IT21948/87 A IT 21948/87A IT 2194887 A IT2194887 A IT 2194887A IT 1222680 B IT1222680 B IT 1222680B
Authority
IT
Italy
Prior art keywords
permanent magnet
mounting shaft
submersible motor
rotor mounting
magnet excitation
Prior art date
Application number
IT21948/87A
Other languages
Italian (it)
Other versions
IT8721948A0 (en
Inventor
Klaus Kranert
Juergen Ernst Cathor
Original Assignee
Licentia 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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of IT8721948A0 publication Critical patent/IT8721948A0/en
Application granted granted Critical
Publication of IT1222680B publication Critical patent/IT1222680B/en

Links

Classifications

    • 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
    • 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
    • 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
    • H02K5/12—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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT21948/87A 1986-09-25 1987-09-17 SUBMERSIBLE MOTOR WITH RADIAL FIELD ROTOR MOUNTING SHAFT WITH PERMANENT MAGNET EXCITATION AND WITH VERTICAL STATOR IT1222680B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863632645 DE3632645A1 (en) 1986-09-25 1986-09-25 Underwater motor

Publications (2)

Publication Number Publication Date
IT8721948A0 IT8721948A0 (en) 1987-09-17
IT1222680B true IT1222680B (en) 1990-09-12

Family

ID=6310358

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21948/87A IT1222680B (en) 1986-09-25 1987-09-17 SUBMERSIBLE MOTOR WITH RADIAL FIELD ROTOR MOUNTING SHAFT WITH PERMANENT MAGNET EXCITATION AND WITH VERTICAL STATOR

Country Status (3)

Country Link
DE (1) DE3632645A1 (en)
IT (1) IT1222680B (en)
NO (1) NO873802L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19627323A1 (en) * 1996-06-26 1998-01-02 Siemens Ag Ship drive with synchronous motor to be arranged in a gondola
FR2999523B1 (en) * 2012-12-18 2015-07-31 Dcns SHIP OF THE TYPE COMPRISING A PROPULSION CHAIN
US10256762B2 (en) 2017-06-27 2019-04-09 General Electric Company Systems and methods for active damping of a motor

Also Published As

Publication number Publication date
NO873802D0 (en) 1987-09-11
IT8721948A0 (en) 1987-09-17
NO873802L (en) 1988-03-28
DE3632645A1 (en) 1988-03-31

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