JP7592196B2 - 巻線負荷再現装置、マグネットワイヤ絶縁被膜の検査装置、マグネットワイヤ絶縁被膜の検査方法、および回転電機の製造方法 - Google Patents

巻線負荷再現装置、マグネットワイヤ絶縁被膜の検査装置、マグネットワイヤ絶縁被膜の検査方法、および回転電機の製造方法 Download PDF

Info

Publication number
JP7592196B2
JP7592196B2 JP2023575087A JP2023575087A JP7592196B2 JP 7592196 B2 JP7592196 B2 JP 7592196B2 JP 2023575087 A JP2023575087 A JP 2023575087A JP 2023575087 A JP2023575087 A JP 2023575087A JP 7592196 B2 JP7592196 B2 JP 7592196B2
Authority
JP
Japan
Prior art keywords
magnet wire
load
winding
insulation coating
reproduction
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
JP2023575087A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023139910A1 (https=
JPWO2023139910A5 (https=
Inventor
貴浩 三澤
秀憲 猿渡
篤史 坂上
貞治 高橋
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 JPWO2023139910A1 publication Critical patent/JPWO2023139910A1/ja
Publication of JPWO2023139910A5 publication Critical patent/JPWO2023139910A5/ja
Application granted granted Critical
Publication of JP7592196B2 publication Critical patent/JP7592196B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/20—Investigating the presence of flaws
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/72—Testing of electric windings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
JP2023575087A 2022-01-24 2022-11-21 巻線負荷再現装置、マグネットワイヤ絶縁被膜の検査装置、マグネットワイヤ絶縁被膜の検査方法、および回転電機の製造方法 Active JP7592196B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022008389 2022-01-24
JP2022008389 2022-01-24
PCT/JP2022/043008 WO2023139910A1 (ja) 2022-01-24 2022-11-21 巻線負荷再現装置、マグネットワイヤ絶縁被膜の検査装置、マグネットワイヤ絶縁被膜の検査方法、および回転電機の製造方法

Publications (3)

Publication Number Publication Date
JPWO2023139910A1 JPWO2023139910A1 (https=) 2023-07-27
JPWO2023139910A5 JPWO2023139910A5 (https=) 2024-04-12
JP7592196B2 true JP7592196B2 (ja) 2024-11-29

Family

ID=87347994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023575087A Active JP7592196B2 (ja) 2022-01-24 2022-11-21 巻線負荷再現装置、マグネットワイヤ絶縁被膜の検査装置、マグネットワイヤ絶縁被膜の検査方法、および回転電機の製造方法

Country Status (3)

Country Link
JP (1) JP7592196B2 (https=)
CN (1) CN118742820A (https=)
WO (1) WO2023139910A1 (https=)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003248028A (ja) 2002-02-25 2003-09-05 Nissan Motor Co Ltd コイル傷検査装置、およびその方法
JP2010210386A (ja) 2009-03-10 2010-09-24 Nissan Motor Co Ltd 絶縁検査装置
JP2016180629A (ja) 2015-03-23 2016-10-13 日立金属株式会社 部分放電測定方法および部分放電測定装置、並びに絶縁電線の製造方法
WO2018079050A1 (ja) 2016-10-31 2018-05-03 住友電気工業株式会社 アルミニウム合金線、アルミニウム合金撚線、被覆電線、及び端子付き電線
CN209906093U (zh) 2019-05-21 2020-01-07 杭州双晨电缆有限公司 一种电缆自动成圈装置
CN112489879A (zh) 2020-09-24 2021-03-12 深圳市华亿电讯实业有限公司 一种电力电缆生产设备及生产工艺
CN113138117A (zh) 2021-04-29 2021-07-20 安徽联信电缆有限公司 一种电缆生产加工用耐磨性检测装置
WO2022153821A1 (ja) 2021-01-14 2022-07-21 三菱電機株式会社 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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5495889U (https=) * 1977-12-20 1979-07-06

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003248028A (ja) 2002-02-25 2003-09-05 Nissan Motor Co Ltd コイル傷検査装置、およびその方法
JP2010210386A (ja) 2009-03-10 2010-09-24 Nissan Motor Co Ltd 絶縁検査装置
JP2016180629A (ja) 2015-03-23 2016-10-13 日立金属株式会社 部分放電測定方法および部分放電測定装置、並びに絶縁電線の製造方法
WO2018079050A1 (ja) 2016-10-31 2018-05-03 住友電気工業株式会社 アルミニウム合金線、アルミニウム合金撚線、被覆電線、及び端子付き電線
CN209906093U (zh) 2019-05-21 2020-01-07 杭州双晨电缆有限公司 一种电缆自动成圈装置
CN112489879A (zh) 2020-09-24 2021-03-12 深圳市华亿电讯实业有限公司 一种电力电缆生产设备及生产工艺
WO2022153821A1 (ja) 2021-01-14 2022-07-21 三菱電機株式会社 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
CN113138117A (zh) 2021-04-29 2021-07-20 安徽联信电缆有限公司 一种电缆生产加工用耐磨性检测装置

Also Published As

Publication number Publication date
CN118742820A (zh) 2024-10-01
JPWO2023139910A1 (https=) 2023-07-27
WO2023139910A1 (ja) 2023-07-27

Similar Documents

Publication Publication Date Title
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
WO2009157255A1 (ja) 絶縁被覆導体検査方法及び装置
JP7592196B2 (ja) 巻線負荷再現装置、マグネットワイヤ絶縁被膜の検査装置、マグネットワイヤ絶縁被膜の検査方法、および回転電機の製造方法
JPWO2022153821A5 (https=)
US3417593A (en) Method and apparatus for forming square or rectangular wire
JPH0310211B2 (https=)
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
JP2009295292A (ja) 超電導線材ラッピング装置および絶縁被覆付超電導線材の製造方法
JP2007263596A (ja) ワニス含浸状態の判定方法
CN102033082B (zh) 高压漆膜连续性试验仪
JP5353324B2 (ja) 絶縁検査装置
JP4775904B2 (ja) 巻線機
JP2001221819A (ja) 導電性繊維の電気抵抗測定方法及びその測定装置
CN119049877A (zh) 一种放电线圈绕制装置及方法
Lin et al. Development and discharge characteristics of surface tracking on the Interface between the PD suppression coatings outside of stator winding slots
JP2010230557A (ja) 被膜付電線の絶縁破壊試験装置及び絶縁破壊試験方法
WO2023171570A1 (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
JPWO2023139910A5 (https=)
JP2016095926A (ja) 絶縁電線及びその製造方法
JP2018174154A (ja) 絶縁電線の製造方法
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
JPWO2023171570A5 (https=)
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
JP2004233182A (ja) 電動機の絶縁検査装置
RU2145762C1 (ru) Устройство тестирования обмотки ротора

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240115

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240115

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240910

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240925

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: 20241022

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20241119

R150 Certificate of patent or registration of utility model

Ref document number: 7592196

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150