EP3427284C0 - On-load tap changer device - Google Patents
On-load tap changer deviceInfo
- Publication number
- EP3427284C0 EP3427284C0 EP17709649.2A EP17709649A EP3427284C0 EP 3427284 C0 EP3427284 C0 EP 3427284C0 EP 17709649 A EP17709649 A EP 17709649A EP 3427284 C0 EP3427284 C0 EP 3427284C0
- Authority
- EP
- European Patent Office
- Prior art keywords
- tap changer
- load tap
- changer device
- load
- tap
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0027—Operating mechanisms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0016—Contact arrangements for tap changers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0038—Tap change devices making use of vacuum switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0044—Casings; Mountings; Disposition in transformer housing
Landscapes
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Housings And Mounting Of Transformers (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Transmission Devices (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Motor And Converter Starters (AREA)
- Mechanisms For Operating Contacts (AREA)
- Emergency Protection Circuit Devices (AREA)
- Amplifiers (AREA)
- Liquid Developers In Electrophotography (AREA)
- Discharge Heating (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HRP20231216TT HRP20231216T1 (en) | 2016-03-11 | 2017-03-08 | On-load tap changer device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016104500.4A DE102016104500B3 (en) | 2016-03-11 | 2016-03-11 | OLTC |
PCT/EP2017/055392 WO2017153448A1 (en) | 2016-03-11 | 2017-03-08 | On-load tap changer |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3427284A1 EP3427284A1 (en) | 2019-01-16 |
EP3427284B1 EP3427284B1 (en) | 2023-08-02 |
EP3427284C0 true EP3427284C0 (en) | 2023-08-02 |
Family
ID=58264517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17709649.2A Active EP3427284B1 (en) | 2016-03-11 | 2017-03-08 | On-load tap changer device |
Country Status (13)
Country | Link |
---|---|
US (1) | US11004622B2 (en) |
EP (1) | EP3427284B1 (en) |
JP (1) | JP7000332B2 (en) |
KR (1) | KR102446586B1 (en) |
CN (1) | CN108431920B (en) |
AU (1) | AU2017229282B2 (en) |
DE (1) | DE102016104500B3 (en) |
ES (1) | ES2960327T3 (en) |
HR (1) | HRP20231216T1 (en) |
MX (1) | MX2018010951A (en) |
PL (1) | PL3427284T3 (en) |
WO (1) | WO2017153448A1 (en) |
ZA (1) | ZA201804551B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016104499B3 (en) * | 2016-03-11 | 2017-04-27 | Maschinenfabrik Reinhausen Gmbh | Selector for an on-load tap-changer and on-load tap-changer with diverter switch and selector |
DE102016117526B3 (en) | 2016-09-16 | 2018-02-15 | Maschinenfabrik Reinhausen Gmbh | Variable-speed switch, control transformer with on-load tap-changer and method for switching an on-load tap-changer |
CN106847609A (en) * | 2017-02-10 | 2017-06-13 | 山东民生电气设备有限公司 | A kind of miniaturization for on-load voltage regulating switch switches switch module |
DE102019131169B3 (en) * | 2019-11-19 | 2021-02-18 | Maschinenfabrik Reinhausen Gmbh | On-load tap-changer and tap-changer with on-load tap-changer |
DE102020122453A1 (en) | 2020-08-27 | 2022-03-03 | Maschinenfabrik Reinhausen Gmbh | on-load tap-changer module |
EP3989250A1 (en) * | 2020-10-21 | 2022-04-27 | Hitachi Energy Switzerland AG | 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 |
DE102020131285A1 (en) * | 2020-11-26 | 2022-06-02 | Maschinenfabrik Reinhausen Gmbh | LOAD TAP SWITCH |
CN113113245B (en) * | 2021-03-01 | 2023-12-12 | 北京航天控制仪器研究所 | Split type on-load tap-changer |
CN113113246B (en) * | 2021-03-01 | 2023-11-10 | 北京航天控制仪器研究所 | Whole-course boosting device for on-load tap-changer accumulator, accumulator and on-load tap-changer |
DE102021116421A1 (en) | 2021-06-25 | 2022-12-29 | Maschinenfabrik Reinhausen Gmbh | switch unit |
DE102022109185A1 (en) | 2022-04-14 | 2023-10-19 | Maschinenfabrik Reinhausen Gmbh | On-load tap changer |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2785242A (en) * | 1955-06-13 | 1957-03-12 | Westinghouse Electric Corp | Tap-changers |
DE2529381C3 (en) | 1975-07-02 | 1979-05-31 | Maschinenfabrik Reinhausen Gebrueder Scheubeck Gmbh & Co Kg, 8400 Regensburg | Step switch for step transformers with diverter switch housed in a cylindrical oil container |
JPS58111229A (en) * | 1981-12-24 | 1983-07-02 | 株式会社東芝 | Vacuum breaker switching mechanism for on-load tap changer |
JPS6066015U (en) * | 1984-08-16 | 1985-05-10 | 富士電機株式会社 | Voltageless tap changer |
JP2653585B2 (en) * | 1991-09-19 | 1997-09-17 | 株式会社東芝 | Tap changer under load |
DE19743864C1 (en) * | 1997-10-04 | 1999-04-15 | Reinhausen Maschf Scheubeck | Tap changer |
DE19957013C1 (en) * | 1999-11-26 | 2000-12-21 | Reinhausen Maschf Scheubeck | Transformer stepping switch has drive shaft for direct operation of load switching device and operation of selector via intermediate free-wheel coupling |
DE10062679C2 (en) * | 2000-12-15 | 2003-08-14 | Reinhausen Maschf Scheubeck | Step switch with switching monitoring |
KR101096537B1 (en) | 2003-04-03 | 2011-12-20 | 마쉬넨파브릭 레인하우센 게엠베하 | Multipoint switch |
DE102010020180A1 (en) * | 2010-05-11 | 2011-11-17 | Maschinenfabrik Reinhausen Gmbh | Diverter switch for a tap changer |
CN103503104B (en) | 2011-03-25 | 2016-06-29 | Abb技术有限公司 | Selector switches assembly for load tap changer |
JP2012238653A (en) | 2011-05-10 | 2012-12-06 | Toshiba Corp | Changeover switch and tap switching device using it |
DE202012101475U1 (en) | 2012-04-20 | 2013-07-23 | Maschinenfabrik Reinhausen Gmbh | OLTC |
DE202012101477U1 (en) * | 2012-04-20 | 2013-07-23 | Maschinenfabrik Reinhausen Gmbh | OLTC |
DE102012104378B4 (en) * | 2012-05-22 | 2015-09-17 | Maschinenfabrik Reinhausen Gmbh | Arrangement of vacuum interrupters in a diverter switch |
DE102012105152B4 (en) * | 2012-06-14 | 2015-11-12 | Maschinenfabrik Reinhausen Gmbh | On-load tap-changer for uninterrupted switching between different winding taps of a tapped transformer |
DE102013107545B4 (en) | 2013-07-16 | 2017-02-16 | Maschinenfabrik Reinhausen Gmbh | load selector |
DE102013107552B4 (en) * | 2013-07-16 | 2017-03-16 | Maschinenfabrik Reinhausen Gmbh | OLTC |
-
2016
- 2016-03-11 DE DE102016104500.4A patent/DE102016104500B3/en active Active
-
2017
- 2017-03-08 EP EP17709649.2A patent/EP3427284B1/en active Active
- 2017-03-08 KR KR1020187024536A patent/KR102446586B1/en active IP Right Grant
- 2017-03-08 AU AU2017229282A patent/AU2017229282B2/en active Active
- 2017-03-08 HR HRP20231216TT patent/HRP20231216T1/en unknown
- 2017-03-08 JP JP2018544089A patent/JP7000332B2/en active Active
- 2017-03-08 ES ES17709649T patent/ES2960327T3/en active Active
- 2017-03-08 MX MX2018010951A patent/MX2018010951A/en unknown
- 2017-03-08 PL PL17709649.2T patent/PL3427284T3/en unknown
- 2017-03-08 CN CN201780005054.9A patent/CN108431920B/en active Active
- 2017-03-08 US US16/080,677 patent/US11004622B2/en active Active
- 2017-03-08 WO PCT/EP2017/055392 patent/WO2017153448A1/en active Application Filing
-
2018
- 2018-07-09 ZA ZA2018/04551A patent/ZA201804551B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU2017229282A1 (en) | 2018-10-25 |
JP7000332B2 (en) | 2022-01-19 |
US20190066940A1 (en) | 2019-02-28 |
US11004622B2 (en) | 2021-05-11 |
ZA201804551B (en) | 2019-05-29 |
HRP20231216T1 (en) | 2024-03-29 |
EP3427284B1 (en) | 2023-08-02 |
AU2017229282B2 (en) | 2021-12-09 |
WO2017153448A1 (en) | 2017-09-14 |
CN108431920B (en) | 2021-02-09 |
DE102016104500B3 (en) | 2017-05-04 |
MX2018010951A (en) | 2018-11-22 |
KR102446586B1 (en) | 2022-09-22 |
BR112018016933A2 (en) | 2019-01-08 |
CN108431920A (en) | 2018-08-21 |
JP2019509592A (en) | 2019-04-04 |
ES2960327T3 (en) | 2024-03-04 |
EP3427284A1 (en) | 2019-01-16 |
KR20180120165A (en) | 2018-11-05 |
PL3427284T3 (en) | 2024-03-25 |
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