JP7785249B2 - リアクトル装置およびリアクトル装置の製造方法 - Google Patents

リアクトル装置およびリアクトル装置の製造方法

Info

Publication number
JP7785249B2
JP7785249B2 JP2025538061A JP2025538061A JP7785249B2 JP 7785249 B2 JP7785249 B2 JP 7785249B2 JP 2025538061 A JP2025538061 A JP 2025538061A JP 2025538061 A JP2025538061 A JP 2025538061A JP 7785249 B2 JP7785249 B2 JP 7785249B2
Authority
JP
Japan
Prior art keywords
winding
reactor device
extension direction
disc
coils
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
JP2025538061A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2025027721A1 (https=
JPWO2025027721A5 (https=
Inventor
健 水野
晋作 前田
哲也 櫻田
健太 金子
健一 中川
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 JPWO2025027721A1 publication Critical patent/JPWO2025027721A1/ja
Publication of JPWO2025027721A5 publication Critical patent/JPWO2025027721A5/ja
Application granted granted Critical
Publication of JP7785249B2 publication Critical patent/JP7785249B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/08—Fixed transformers not covered by group H01F19/00 characterised by the structure without magnetic core
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
JP2025538061A 2023-07-28 2023-07-28 リアクトル装置およびリアクトル装置の製造方法 Active JP7785249B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/027879 WO2025027721A1 (ja) 2023-07-28 2023-07-28 リアクトル装置およびリアクトル装置の製造方法

Publications (3)

Publication Number Publication Date
JPWO2025027721A1 JPWO2025027721A1 (https=) 2025-02-06
JPWO2025027721A5 JPWO2025027721A5 (https=) 2025-11-27
JP7785249B2 true JP7785249B2 (ja) 2025-12-12

Family

ID=94394643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025538061A Active JP7785249B2 (ja) 2023-07-28 2023-07-28 リアクトル装置およびリアクトル装置の製造方法

Country Status (2)

Country Link
JP (1) JP7785249B2 (https=)
WO (1) WO2025027721A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202454417U (zh) 2012-02-22 2012-09-26 明珠电气有限公司 干式平波电抗器
WO2018116362A1 (ja) 2016-12-19 2018-06-28 三菱電機株式会社 鉄道車両用空心型リアクトル
WO2019008731A1 (ja) 2017-07-06 2019-01-10 三菱電機株式会社 車両用リアクトル
WO2019008621A1 (ja) 2017-07-03 2019-01-10 三菱電機株式会社 車両用空心型リアクトル

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5295050A (en) * 1976-02-06 1977-08-10 Hitachi Ltd Airrcore coil
JPS583292Y2 (ja) * 1976-05-14 1983-01-20 株式会社日立製作所 空心形乾式リアクトル
JPS5393649U (https=) * 1976-12-28 1978-07-31
JPS55156420U (https=) * 1979-04-27 1980-11-11
JPS56110642U (https=) * 1980-01-24 1981-08-27
JPH0621217Y2 (ja) * 1985-05-24 1994-06-01 大阪電気株式会社 リアクトル
JPH04317308A (ja) * 1991-04-17 1992-11-09 Toshiba Corp 空心自冷式リアクトル
JP2020027840A (ja) * 2018-08-10 2020-02-20 三菱電機株式会社 リアクトル

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202454417U (zh) 2012-02-22 2012-09-26 明珠电气有限公司 干式平波电抗器
WO2018116362A1 (ja) 2016-12-19 2018-06-28 三菱電機株式会社 鉄道車両用空心型リアクトル
WO2019008621A1 (ja) 2017-07-03 2019-01-10 三菱電機株式会社 車両用空心型リアクトル
WO2019008731A1 (ja) 2017-07-06 2019-01-10 三菱電機株式会社 車両用リアクトル

Also Published As

Publication number Publication date
JPWO2025027721A1 (https=) 2025-02-06
WO2025027721A1 (ja) 2025-02-06

Similar Documents

Publication Publication Date Title
US8614617B2 (en) Reactor
JP5038596B2 (ja) 一体化冷却系を有するａｃ巻線及びそれを製造する方法
US8928441B2 (en) Liquid cooled magnetic component with indirect cooling for high frequency and high power applications
US3963950A (en) Stator of rotary electric machine
CN102208837B (zh) 旋转电机
EP2669911B1 (en) Reactor and reactor apparatus
JP7263549B2 (ja) 変圧器及び変圧器の加工プロセス
EP3116104B1 (en) Slot insulation for electrical machines
JP2012023090A (ja) リアクトル
JP7785249B2 (ja) リアクトル装置およびリアクトル装置の製造方法
JPWO2020121806A1 (ja) ステータ及びそれを用いたモータ
JPWO2021131575A5 (https=)
JP2016157915A (ja) 巻線の渦電流損失が低減される変圧器
JP2020137383A (ja) 回転電機および車両
WO2018116362A1 (ja) 鉄道車両用空心型リアクトル
JP2012023079A (ja) リアクトル
US20180358160A1 (en) Stationary Induction Apparatus
CN118507194A (zh) 高温超导线圈以及用于其的热沉组件
CN1842435B (zh) 用于磁悬浮车辆的磁极
JP3840819B2 (ja) 誘導機器の超電導コイル
JP2509633B2 (ja) ソレノイド型交流用超電導コイル
JPWO2025027721A5 (https=)
JPH06325932A (ja) 超電導コイル
KR102857334B1 (ko) 냉각 구조가 구비된 일체형 코어를 포함하는 리액터
JPH1023697A (ja) 回転電機のステータコイル

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250930

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250930

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20250930

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: 20251104

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20251202

R150 Certificate of patent or registration of utility model

Ref document number: 7785249

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150