CN107306062B - 旋转电机及旋转电机的制造方法 - Google Patents

旋转电机及旋转电机的制造方法 Download PDF

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Publication number
CN107306062B
CN107306062B CN201710270006.4A CN201710270006A CN107306062B CN 107306062 B CN107306062 B CN 107306062B CN 201710270006 A CN201710270006 A CN 201710270006A CN 107306062 B CN107306062 B CN 107306062B
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CN
China
Prior art keywords
conductors
center hole
conductor
rotor
center
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.)
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Application number
CN201710270006.4A
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English (en)
Chinese (zh)
Other versions
CN107306062A (zh
Inventor
岛贯健明
十川和真
杉村英俊
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
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Toshiba Corp
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Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Publication of CN107306062A publication Critical patent/CN107306062A/zh
Application granted granted Critical
Publication of CN107306062B publication Critical patent/CN107306062B/zh
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H02K3/51—Fastening of winding heads, equalising connectors, or connections thereto applicable to rotors only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/08—Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing
    • 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
    • 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
    • H02K1/26—Rotor cores with slots for windings
    • 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
    • H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/003—Structural associations of slip-rings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/02—Connections between slip-rings and windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/30—Manufacture of winding connections
    • 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
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Windings For Motors And Generators (AREA)
CN201710270006.4A 2016-04-25 2017-04-24 旋转电机及旋转电机的制造方法 Active CN107306062B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016087020A JP6689125B2 (ja) 2016-04-25 2016-04-25 回転電機および回転電機の製造方法
JP2016-087020 2016-04-25

Publications (2)

Publication Number Publication Date
CN107306062A CN107306062A (zh) 2017-10-31
CN107306062B true CN107306062B (zh) 2019-08-13

Family

ID=58606171

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710270006.4A Active CN107306062B (zh) 2016-04-25 2017-04-24 旋转电机及旋转电机的制造方法

Country Status (5)

Country Link
US (1) US10601282B2 (https=)
EP (1) EP3240146B1 (https=)
JP (1) JP6689125B2 (https=)
KR (1) KR101811224B1 (https=)
CN (1) CN107306062B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6563378B2 (ja) * 2016-11-04 2019-08-21 株式会社東芝 自動電圧調整器、自動電圧調整方法、自動電圧調整プログラム、発電機励磁システムおよび発電システム
EP3599678A1 (de) * 2018-07-27 2020-01-29 Siemens Aktiengesellschaft Schleifring, schleifringeinheit, elektrische maschine und windkraftanlage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1071286A (zh) * 1991-10-01 1993-04-21 亚瑞亚·勃朗勃威力有限公司 带有励磁馈电装置的电机转子
CN1073811A (zh) * 1991-12-18 1993-06-30 亚瑞亚·勃朗勃威力有限公司 带有一条励磁电流供应线的电机的转子
CN1102916A (zh) * 1993-09-29 1995-05-24 Abb管理有限公司 电机转子中的激磁电流导线

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951465C (de) * 1953-07-12 1956-10-31 Licentia Gmbh Gasdichte Stromzufuehrung zur Erregerwicklung fuer gasgekuehlte Generatoren
GB879165A (en) * 1959-01-21 1961-10-04 Gen Electric Improvements in or relating to gas-tight sealing assemblies for dynamo-electric machines
JPS5628795Y2 (https=) 1977-06-14 1981-07-08
JPS5511782U (https=) * 1978-07-10 1980-01-25
JPH0350965U (https=) * 1989-09-25 1991-05-17
US5015895A (en) * 1990-01-04 1991-05-14 Westinghouse Electric Corp. Insulated, gas tight electrical lead conductor
EP2341599A1 (en) * 2010-01-05 2011-07-06 Alstom Technology Ltd Improved sealed electric generator
JP2012120312A (ja) 2010-11-30 2012-06-21 Nippon Densan Corp 回転電機および回転電機の製造方法
JP5755521B2 (ja) 2011-07-04 2015-07-29 株式会社東芝 回転電機
JP5992149B2 (ja) 2011-07-05 2016-09-14 株式会社東芝 回転電機および回転電機の製造方法
JP6353738B2 (ja) 2014-08-20 2018-07-04 株式会社日立製作所 回転電機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1071286A (zh) * 1991-10-01 1993-04-21 亚瑞亚·勃朗勃威力有限公司 带有励磁馈电装置的电机转子
US5241231A (en) * 1991-10-01 1993-08-31 Asea Brown Boveri Ltd. Rotor of an electric machine having an exciting current supply lead
CN1073811A (zh) * 1991-12-18 1993-06-30 亚瑞亚·勃朗勃威力有限公司 带有一条励磁电流供应线的电机的转子
CN1102916A (zh) * 1993-09-29 1995-05-24 Abb管理有限公司 电机转子中的激磁电流导线

Also Published As

Publication number Publication date
JP6689125B2 (ja) 2020-04-28
JP2017200258A (ja) 2017-11-02
EP3240146B1 (en) 2021-11-10
CN107306062A (zh) 2017-10-31
EP3240146A1 (en) 2017-11-01
KR101811224B1 (ko) 2017-12-21
US10601282B2 (en) 2020-03-24
KR20170121689A (ko) 2017-11-02
US20170310197A1 (en) 2017-10-26

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