JP7279264B2 - 負荷時タップ切換器のタップ選択器の切換機構 - Google Patents

負荷時タップ切換器のタップ選択器の切換機構 Download PDF

Info

Publication number
JP7279264B2
JP7279264B2 JP2022527343A JP2022527343A JP7279264B2 JP 7279264 B2 JP7279264 B2 JP 7279264B2 JP 2022527343 A JP2022527343 A JP 2022527343A JP 2022527343 A JP2022527343 A JP 2022527343A JP 7279264 B2 JP7279264 B2 JP 7279264B2
Authority
JP
Japan
Prior art keywords
fixed
contact
movable
switching mechanism
axial direction
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
JP2022527343A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021240672A1 (https=
Inventor
真一郎 阿部
直紀 江口
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
Toshiba Energy Systems and Solutions Corp
Original Assignee
Toshiba Corp
Toshiba Energy Systems and Solutions 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 Toshiba Corp, Toshiba Energy Systems and Solutions Corp filed Critical Toshiba Corp
Publication of JPWO2021240672A1 publication Critical patent/JPWO2021240672A1/ja
Application granted granted Critical
Publication of JP7279264B2 publication Critical patent/JP7279264B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP2022527343A 2020-05-27 2020-05-27 負荷時タップ切換器のタップ選択器の切換機構 Active JP7279264B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/020841 WO2021240672A1 (ja) 2020-05-27 2020-05-27 負荷時タップ切換器のタップ選択器の切換機構

Publications (2)

Publication Number Publication Date
JPWO2021240672A1 JPWO2021240672A1 (https=) 2021-12-02
JP7279264B2 true JP7279264B2 (ja) 2023-05-22

Family

ID=78723089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022527343A Active JP7279264B2 (ja) 2020-05-27 2020-05-27 負荷時タップ切換器のタップ選択器の切換機構

Country Status (2)

Country Link
JP (1) JP7279264B2 (https=)
WO (1) WO2021240672A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7721460B2 (ja) * 2022-02-22 2025-08-13 株式会社東芝 タップ選択器のタップ切換機構
JP7785656B2 (ja) * 2022-11-29 2025-12-15 株式会社東芝 タップ選択器の可動接点駆動機構

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007115919A (ja) 2005-10-20 2007-05-10 Tajima Seisakusho:Kk タップ選択器
JP2013506276A (ja) 2009-09-26 2013-02-21 マシイネンフアブリーク・ラインハウゼン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 真空スイッチを有する負荷時タップ切換器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62263620A (ja) * 1986-05-12 1987-11-16 Toshiba Corp 負荷時タツプ切換器
JP2844515B2 (ja) * 1993-12-27 1999-01-06 株式会社高岳製作所 負荷時タップ切換器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007115919A (ja) 2005-10-20 2007-05-10 Tajima Seisakusho:Kk タップ選択器
JP2013506276A (ja) 2009-09-26 2013-02-21 マシイネンフアブリーク・ラインハウゼン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 真空スイッチを有する負荷時タップ切換器

Also Published As

Publication number Publication date
WO2021240672A1 (ja) 2021-12-02
JPWO2021240672A1 (https=) 2021-12-02

Similar Documents

Publication Publication Date Title
JP7279264B2 (ja) 負荷時タップ切換器のタップ選択器の切換機構
US11996256B2 (en) Switching system for an on-load tap changer, on-load tap changer and method for switching a tap connection of an on-load tap changer
US12119197B2 (en) On-load tap changer with positioning device and method for assembling an on-load tap changer
JP7480015B2 (ja) 負荷時タップ切換器のタップ選択器
JP7358641B2 (ja) 負荷時タップ切換器のタップ選択器
JP7532662B2 (ja) 負荷時タップ切換器のタップ選択器
US12033825B2 (en) Switching system for an on-load tap changer, on-load tap changer and method for switching a tap connection of an on-load tap changer
KR20130137649A (ko) 회전 커넥터 장치
JP7721460B2 (ja) タップ選択器のタップ切換機構
KR102706033B1 (ko) 부하시 탭 절환기용 멀티페이즈 셀렉터-프리셀렉터 장치
JP7387571B2 (ja) 極限タップ制限装置および負荷時タップ切換器の電動操作装置
JP7785656B2 (ja) タップ選択器の可動接点駆動機構
JP2024162710A (ja) 切換開閉器
EP3989252B1 (en) System for controlling a vacuum interrupter for a power diverter switch, a power diverter switch and an on-load tap changer
JP4316024B2 (ja) 負荷時タップ切換器
JP4939566B2 (ja) タップ選択器
WO2021229736A1 (ja) 負荷時タップ切換器の蓄勢機構および負荷時タップ切換器
JP2023031785A (ja) 捩じり曲げ装置
JP2025159460A (ja) 負荷時タップ切換器の切換開閉器
WO2025045437A1 (en) Contact ring unit for a tap changer and tap changer
BR112023003818B1 (pt) Sistema de comutação para um comutador de derivação em carga,comutador de derivação em carga e método para comutar uma conexão de derivação de um comutador de derivação em carga

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220727

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: 20230411

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230510

R150 Certificate of patent or registration of utility model

Ref document number: 7279264

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150