FI20070184A - Sähkökoneen roottorin naparakenne - Google Patents

Sähkökoneen roottorin naparakenne Download PDF

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Publication number
FI20070184A
FI20070184A FI20070184A FI20070184A FI20070184A FI 20070184 A FI20070184 A FI 20070184A FI 20070184 A FI20070184 A FI 20070184A FI 20070184 A FI20070184 A FI 20070184A FI 20070184 A FI20070184 A FI 20070184A
Authority
FI
Finland
Prior art keywords
electric machine
machine rotor
pole construction
pole
construction
Prior art date
Application number
FI20070184A
Other languages
English (en)
Swedish (sv)
Other versions
FI20070184A0 (fi
FI119958B (fi
Inventor
Ari Vartiainen
Original Assignee
Abb Oy
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 Abb Oy filed Critical Abb Oy
Priority to FI20070184A priority Critical patent/FI119958B/fi
Publication of FI20070184A0 publication Critical patent/FI20070184A0/fi
Publication of FI20070184A publication Critical patent/FI20070184A/fi
Application granted granted Critical
Publication of FI119958B publication Critical patent/FI119958B/fi

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
FI20070184A 2007-03-02 2007-03-02 Sähkökoneen roottorin naparakenne FI119958B (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI20070184A FI119958B (fi) 2007-03-02 2007-03-02 Sähkökoneen roottorin naparakenne

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20070184A FI119958B (fi) 2007-03-02 2007-03-02 Sähkökoneen roottorin naparakenne
FI20070184 2007-03-02

Publications (3)

Publication Number Publication Date
FI20070184A0 FI20070184A0 (fi) 2007-03-02
FI20070184A true FI20070184A (fi) 2008-09-03
FI119958B FI119958B (fi) 2009-05-15

Family

ID=37929989

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20070184A FI119958B (fi) 2007-03-02 2007-03-02 Sähkökoneen roottorin naparakenne

Country Status (1)

Country Link
FI (1) FI119958B (fi)

Also Published As

Publication number Publication date
FI20070184A0 (fi) 2007-03-02
FI119958B (fi) 2009-05-15

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