JP7651062B2 - コイル製造装置、コイル製造方法、ステーター製造方法および回転電機製造方法 - Google Patents

コイル製造装置、コイル製造方法、ステーター製造方法および回転電機製造方法 Download PDF

Info

Publication number
JP7651062B2
JP7651062B2 JP2024506285A JP2024506285A JP7651062B2 JP 7651062 B2 JP7651062 B2 JP 7651062B2 JP 2024506285 A JP2024506285 A JP 2024506285A JP 2024506285 A JP2024506285 A JP 2024506285A JP 7651062 B2 JP7651062 B2 JP 7651062B2
Authority
JP
Japan
Prior art keywords
coil
defect
magnet wire
manufacturing
core
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.)
Active
Application number
JP2024506285A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023171570A5 (enrdf_load_stackoverflow
JPWO2023171570A1 (enrdf_load_stackoverflow
Inventor
博之 鳥居
秀憲 猿渡
貴浩 三澤
旭涛 李
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2023171570A1 publication Critical patent/JPWO2023171570A1/ja
Publication of JPWO2023171570A5 publication Critical patent/JPWO2023171570A5/ja
Application granted granted Critical
Publication of JP7651062B2 publication Critical patent/JP7651062B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K15/00Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/04Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/64Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
JP2024506285A 2022-03-08 2023-03-03 コイル製造装置、コイル製造方法、ステーター製造方法および回転電機製造方法 Active JP7651062B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022034952 2022-03-08
JP2022034952 2022-03-08
PCT/JP2023/008085 WO2023171570A1 (ja) 2022-03-08 2023-03-03 コイル製造装置、コイル製造方法、ステーター製造方法および回転電機製造方法

Publications (3)

Publication Number Publication Date
JPWO2023171570A1 JPWO2023171570A1 (enrdf_load_stackoverflow) 2023-09-14
JPWO2023171570A5 JPWO2023171570A5 (enrdf_load_stackoverflow) 2024-07-10
JP7651062B2 true JP7651062B2 (ja) 2025-03-25

Family

ID=87935344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024506285A Active JP7651062B2 (ja) 2022-03-08 2023-03-03 コイル製造装置、コイル製造方法、ステーター製造方法および回転電機製造方法

Country Status (3)

Country Link
JP (1) JP7651062B2 (enrdf_load_stackoverflow)
CN (1) CN118805320A (enrdf_load_stackoverflow)
WO (1) WO2023171570A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025074707A1 (ja) * 2023-10-05 2025-04-10 三菱電機株式会社 巻線の欠陥検査装置、巻線の欠陥検査システムおよび巻線の欠陥検査方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017515120A (ja) 2014-05-06 2017-06-08 シーメンス アクティエンゲゼルシャフト ターン間欠陥を検出するための装置及び方法並びに電気機械

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6399745A (ja) * 1986-10-15 1988-05-02 Toshiba Corp 回転電機巻線の欠陥検出装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017515120A (ja) 2014-05-06 2017-06-08 シーメンス アクティエンゲゼルシャフト ターン間欠陥を検出するための装置及び方法並びに電気機械

Also Published As

Publication number Publication date
WO2023171570A1 (ja) 2023-09-14
CN118805320A (zh) 2024-10-18
JPWO2023171570A1 (enrdf_load_stackoverflow) 2023-09-14

Similar Documents

Publication Publication Date Title
JP7651062B2 (ja) コイル製造装置、コイル製造方法、ステーター製造方法および回転電機製造方法
JP7378649B2 (ja) 欠陥検出装置、欠陥検出方法、欠陥検出システムおよび回転電機の製造方法
CN110954471A (zh) 高压电力电缆阻水缓冲层电化学腐蚀离线检测评价方法
CN101133337A (zh) 绝缘检查设备
JP4775904B2 (ja) 巻線機
JPWO2023063078A5 (enrdf_load_stackoverflow)
JP5949612B2 (ja) 絶縁特性の検査装置、絶縁特性の検査方法及び絶縁電線の製造方法
CN111220851A (zh) 一种磁性电感性能检测方法
JP2009236887A (ja) 絶縁不良検出用電極構造および絶縁不良検出方法
SE436951B (sv) Kontrollforfarande vid tillverkning av transformator eller reaktor samt anordning for tillverkningskontroll av transformator eller reaktor
KR20040008114A (ko) 소형 전기 기계의 비파괴 절연 시험 방법 및 장치
JP2021148548A (ja) モータステータの絶縁検査装置
JPWO2023171570A5 (enrdf_load_stackoverflow)
JP7374348B2 (ja) 被覆欠陥検出装置と被覆欠陥検出方法、および回転電機の製造方法
JP7525902B2 (ja) 絶縁ロープの絶縁性確認方法およびそれに用いる絶縁性確認装置
JP7698809B1 (ja) 絶縁電線の製造方法、欠陥部の検知方法、及び絶縁電線の製造システム
CN113009286A (zh) 一种发电机定子线棒端部绝缘缺陷的诊断方法
JP2004233182A (ja) 電動機の絶縁検査装置
JP7329698B2 (ja) マグネットワイヤ被覆の検査装置、マグネットワイヤ被覆の検査方法、および電気機械の製造方法
KR950012288B1 (ko) 권선형 회전자의 내압불량 검사방법
Contin et al. Dissipation factor and partial discharge measurements for the quality assessment of new coils and stator windings of vpi rotating machines
RU2145762C1 (ru) Устройство тестирования обмотки ротора
JP2024099328A (ja) 回転電機の絶縁特性測定方法、回転電機
CN104865510A (zh) 空心电抗器内部导体绝缘异常和质量缺陷的检验方法
CN106329842B (zh) 一种防止电机引出线进漆的电机制造方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240422

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240422

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250212

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250312

R150 Certificate of patent or registration of utility model

Ref document number: 7651062

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150