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JPS56129544A - Three-phase armature winding - Google Patents

Three-phase armature winding

Info

Publication number
JPS56129544A
JPS56129544A JP3032980A JP3032980A JPS56129544A JP S56129544 A JPS56129544 A JP S56129544A JP 3032980 A JP3032980 A JP 3032980A JP 3032980 A JP3032980 A JP 3032980A JP S56129544 A JPS56129544 A JP S56129544A
Authority
JP
Japan
Prior art keywords
phase
coil sides
coils
slots
winding
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.)
Pending
Application number
JP3032980A
Other languages
Japanese (ja)
Inventor
Ikuo Mori
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP3032980A priority Critical patent/JPS56129544A/en
Publication of JPS56129544A publication Critical patent/JPS56129544A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02K3/28—Layout of windings or of connections between windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

PURPOSE:To eliminate the need for insulators among coil sides and improve the efficiency of winding work by arranging coils with coil sides housed in the same slots together with the coil sides of other phase near neutral points and Y-connecting the coils in double-layer winding three-phase armature winding. CONSTITUTION:In double-layer winding armature winding, which is formed by stacking coil sides at both sides among the coils of one phase together with the coil sides of other phase and housing the coil sides in the same slots, as the stator winding of 36 slots and 32 poles, the coils housed in the same slot together with the coil sides of the coils of other phase as slots 3, 4, 33, 34 are arranged near neutral points, and Y-connection is formed. Other coils are each connected in series every each phase. Thus, potential difference in the slots into which the coil sides of different phase are housed is decreased while being able to be levelled, and insulating reinforcement is simplified.
JP3032980A 1980-03-12 1980-03-12 Three-phase armature winding Pending JPS56129544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3032980A JPS56129544A (en) 1980-03-12 1980-03-12 Three-phase armature winding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3032980A JPS56129544A (en) 1980-03-12 1980-03-12 Three-phase armature winding

Publications (1)

Publication Number Publication Date
JPS56129544A true JPS56129544A (en) 1981-10-09

Family

ID=12300762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3032980A Pending JPS56129544A (en) 1980-03-12 1980-03-12 Three-phase armature winding

Country Status (1)

Country Link
JP (1) JPS56129544A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007111073A1 (en) * 2006-03-29 2007-10-04 Toyota Jidosha Kabushiki Kaisha Winding arrangement for rotating electrical machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007111073A1 (en) * 2006-03-29 2007-10-04 Toyota Jidosha Kabushiki Kaisha Winding arrangement for rotating electrical machine
JP2007267526A (en) * 2006-03-29 2007-10-11 Toyota Motor Corp Winding structure of rotating electrical machine
US7781933B2 (en) 2006-03-29 2010-08-24 Toyota Jidosha Kabushiki Kaisha Winding arrangement for rotating electrical machine
KR100993966B1 (en) 2006-03-29 2010-11-11 도요타지도샤가부시키가이샤 Winding structures for rotary electric machines
JP4650323B2 (en) * 2006-03-29 2011-03-16 トヨタ自動車株式会社 Winding structure of rotating electrical machine

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