RU2466487C1 - Защита от перегрузок устройства, понижающего напряжение - Google Patents
Защита от перегрузок устройства, понижающего напряжение Download PDFInfo
- Publication number
- RU2466487C1 RU2466487C1 RU2011128356/07A RU2011128356A RU2466487C1 RU 2466487 C1 RU2466487 C1 RU 2466487C1 RU 2011128356/07 A RU2011128356/07 A RU 2011128356/07A RU 2011128356 A RU2011128356 A RU 2011128356A RU 2466487 C1 RU2466487 C1 RU 2466487C1
- Authority
- RU
- Russia
- Prior art keywords
- transformer
- load
- current
- power source
- fuse
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims abstract description 43
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 13
- 238000013021 overheating Methods 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 206010062243 Shunt malfunction Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
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
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/04—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Protection Of Transformers (AREA)
- Protection Of Static Devices (AREA)
- Emergency Protection Circuit Devices (AREA)
- Stand-By Power Supply Arrangements (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0822404A GB2466042B (en) | 2008-12-09 | 2008-12-09 | Voltage reduction |
| GB0822404.0 | 2008-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2466487C1 true RU2466487C1 (ru) | 2012-11-10 |
Family
ID=40289703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2011128356/07A RU2466487C1 (ru) | 2008-12-09 | 2009-12-08 | Защита от перегрузок устройства, понижающего напряжение |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US8692416B2 (enExample) |
| EP (1) | EP2356728B1 (enExample) |
| JP (1) | JP5165797B2 (enExample) |
| CN (1) | CN102246373B (enExample) |
| AU (1) | AU2009326199B2 (enExample) |
| CA (1) | CA2744397C (enExample) |
| CY (1) | CY1117341T1 (enExample) |
| DK (1) | DK2356728T3 (enExample) |
| ES (1) | ES2565187T3 (enExample) |
| GB (1) | GB2466042B (enExample) |
| HR (1) | HRP20160245T1 (enExample) |
| HU (1) | HUE027284T2 (enExample) |
| IL (1) | IL212542A (enExample) |
| NZ (1) | NZ593329A (enExample) |
| PL (1) | PL2356728T3 (enExample) |
| RU (1) | RU2466487C1 (enExample) |
| SI (1) | SI2356728T1 (enExample) |
| SM (1) | SMT201600093B (enExample) |
| WO (1) | WO2010067104A1 (enExample) |
| ZA (1) | ZA201102918B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU225108U1 (ru) * | 2023-07-11 | 2024-04-15 | Михаил Юрьевич Гончаров | Схема компенсации защиты от превышения выходного тока и короткого замыкания источника вторичного электропитания |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104143814A (zh) * | 2013-05-10 | 2014-11-12 | 苏州普源精电科技有限公司 | 一种线性直流电源及测量装置 |
| GB201313774D0 (en) * | 2013-08-01 | 2013-09-18 | Vphase Smart Energy Ltd | Apparatus and method for voltage control |
| CN107342158A (zh) * | 2017-06-19 | 2017-11-10 | 朱立仁 | 变压器及其自动保护方法 |
| CN107611929B (zh) * | 2017-08-17 | 2019-02-26 | 国家电网公司 | 一种高阻抗变压器旁路开关失灵判断和解决方法 |
| US10763055B2 (en) * | 2017-09-01 | 2020-09-01 | Te Connectivity Corporation | Pin configurable smart current sensor |
| CN109460099B (zh) * | 2018-12-21 | 2023-06-20 | 中煤科工集团沈阳研究院有限公司 | 电气设备表面温升电流跟踪调整检验装置及检验方法 |
| CN111064164B (zh) * | 2019-11-12 | 2021-11-12 | 广东电网有限责任公司 | 一种双重保护箱式变电站 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1325444A1 (ru) * | 1986-02-27 | 1987-07-23 | Специальное Конструкторско-Технологическое Бюро "Модуль" Винницкого Политехнического Института | Источник питани с комплексной защитой |
| US4951168A (en) * | 1989-05-19 | 1990-08-21 | Harrison Herman A | Transformers having overload protection |
| FR2662557A1 (fr) * | 1990-05-22 | 1991-11-29 | Thomson Brandt Armements | Convertisseur basse tension-haute tension. |
| RU2040850C1 (ru) * | 1993-07-20 | 1995-07-25 | Акционерное общество открытого типа "Ульяновское конструкторское бюро приборостроения" | Источник электропитания |
| GB2298326A (en) * | 1995-02-22 | 1996-08-28 | Alpha Tech Inc | Uninterruptible power supply with switch mode converter |
| RU30471U1 (ru) * | 2002-12-04 | 2003-06-27 | Федеральный научно-производственный центр закрытое акционерное общество "Научно-производственный концерн (объединение) "ЭНЕРГИЯ" | Станция управления погружным электронасосом |
| JP2004304973A (ja) * | 2003-04-01 | 2004-10-28 | Fuji Electric Systems Co Ltd | 無停電電源装置用変圧器の保護装置 |
| RU2245574C1 (ru) * | 2003-07-15 | 2005-01-27 | Общество с ограниченной ответственностью "АТС-КОНВЕРС" | Стабилизатор переменного напряжения с защитой от перенапряжений |
| EP1913454A1 (en) * | 2005-08-10 | 2008-04-23 | Energetix Voltage Control Limited | A voltage regulation device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0823633A (ja) * | 1994-07-07 | 1996-01-23 | Shikoku Electric Power Co Inc | 静止型電圧調整装置の開閉方法および開閉装置を有する静止型電圧調整装置 |
| JP2912996B2 (ja) * | 1996-03-29 | 1999-06-28 | 株式会社リムシス | 節電装置における制御回路 |
| US6087818A (en) * | 1999-02-13 | 2000-07-11 | Hughes; Robert C. | Recreational vehicle voltage booster |
| CN2369268Y (zh) * | 1999-05-12 | 2000-03-15 | 曾仁昌 | 交流电压稳压器 |
| FR2831342B1 (fr) * | 2001-10-22 | 2003-12-19 | Alstom | Systeme de protection d'un transformateur de distribution triphase a isolation dans un dielectrique liquide comportant un interrupteur sectionneur de phase |
| JP2006074947A (ja) * | 2004-09-03 | 2006-03-16 | Matsushita Electric Ind Co Ltd | 電源装置 |
| US20070109695A1 (en) * | 2005-11-15 | 2007-05-17 | Functional Devices, Inc. | Multiple UL class II secondary power sources |
| JP4802948B2 (ja) * | 2006-09-04 | 2011-10-26 | 株式会社デンソー | 負荷駆動制御装置 |
-
2008
- 2008-12-09 GB GB0822404A patent/GB2466042B/en not_active Expired - Fee Related
-
2009
- 2009-12-08 SI SI200931391A patent/SI2356728T1/sl unknown
- 2009-12-08 AU AU2009326199A patent/AU2009326199B2/en not_active Ceased
- 2009-12-08 NZ NZ59332909A patent/NZ593329A/xx not_active IP Right Cessation
- 2009-12-08 EP EP09775264.6A patent/EP2356728B1/en active Active
- 2009-12-08 HR HRP20160245TT patent/HRP20160245T1/hr unknown
- 2009-12-08 JP JP2011539103A patent/JP5165797B2/ja not_active Expired - Fee Related
- 2009-12-08 RU RU2011128356/07A patent/RU2466487C1/ru not_active IP Right Cessation
- 2009-12-08 HU HUE09775264A patent/HUE027284T2/en unknown
- 2009-12-08 DK DK09775264.6T patent/DK2356728T3/en active
- 2009-12-08 PL PL09775264T patent/PL2356728T3/pl unknown
- 2009-12-08 CN CN200980149453.8A patent/CN102246373B/zh not_active Expired - Fee Related
- 2009-12-08 ES ES09775264.6T patent/ES2565187T3/es active Active
- 2009-12-08 US US13/131,730 patent/US8692416B2/en not_active Expired - Fee Related
- 2009-12-08 CA CA2744397A patent/CA2744397C/en not_active Expired - Fee Related
- 2009-12-08 WO PCT/GB2009/051661 patent/WO2010067104A1/en not_active Ceased
-
2011
- 2011-04-19 ZA ZA2011/02918A patent/ZA201102918B/en unknown
- 2011-04-28 IL IL212542A patent/IL212542A/en active IP Right Grant
-
2016
- 2016-03-16 CY CY20161100225T patent/CY1117341T1/el unknown
- 2016-03-31 SM SM201600093T patent/SMT201600093B/xx unknown
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1325444A1 (ru) * | 1986-02-27 | 1987-07-23 | Специальное Конструкторско-Технологическое Бюро "Модуль" Винницкого Политехнического Института | Источник питани с комплексной защитой |
| US4951168A (en) * | 1989-05-19 | 1990-08-21 | Harrison Herman A | Transformers having overload protection |
| FR2662557A1 (fr) * | 1990-05-22 | 1991-11-29 | Thomson Brandt Armements | Convertisseur basse tension-haute tension. |
| RU2040850C1 (ru) * | 1993-07-20 | 1995-07-25 | Акционерное общество открытого типа "Ульяновское конструкторское бюро приборостроения" | Источник электропитания |
| GB2298326A (en) * | 1995-02-22 | 1996-08-28 | Alpha Tech Inc | Uninterruptible power supply with switch mode converter |
| RU30471U1 (ru) * | 2002-12-04 | 2003-06-27 | Федеральный научно-производственный центр закрытое акционерное общество "Научно-производственный концерн (объединение) "ЭНЕРГИЯ" | Станция управления погружным электронасосом |
| JP2004304973A (ja) * | 2003-04-01 | 2004-10-28 | Fuji Electric Systems Co Ltd | 無停電電源装置用変圧器の保護装置 |
| RU2245574C1 (ru) * | 2003-07-15 | 2005-01-27 | Общество с ограниченной ответственностью "АТС-КОНВЕРС" | Стабилизатор переменного напряжения с защитой от перенапряжений |
| EP1913454A1 (en) * | 2005-08-10 | 2008-04-23 | Energetix Voltage Control Limited | A voltage regulation device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU225108U1 (ru) * | 2023-07-11 | 2024-04-15 | Михаил Юрьевич Гончаров | Схема компенсации защиты от превышения выходного тока и короткого замыкания источника вторичного электропитания |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010067104A1 (en) | 2010-06-17 |
| CN102246373A (zh) | 2011-11-16 |
| AU2009326199B2 (en) | 2015-12-03 |
| US20110316351A1 (en) | 2011-12-29 |
| ZA201102918B (en) | 2011-12-28 |
| HUE027284T2 (en) | 2016-09-28 |
| IL212542A0 (en) | 2011-06-30 |
| CA2744397C (en) | 2016-04-05 |
| US8692416B2 (en) | 2014-04-08 |
| EP2356728A1 (en) | 2011-08-17 |
| HK1154707A1 (zh) | 2012-04-27 |
| CN102246373B (zh) | 2014-12-17 |
| CA2744397A1 (en) | 2010-06-17 |
| GB2466042A (en) | 2010-06-16 |
| SMT201600093B (it) | 2016-04-29 |
| GB0822404D0 (en) | 2009-01-14 |
| HRP20160245T1 (hr) | 2016-04-22 |
| JP2012511887A (ja) | 2012-05-24 |
| EP2356728B1 (en) | 2016-01-06 |
| DK2356728T3 (en) | 2016-03-21 |
| GB2466042B (en) | 2013-07-31 |
| ES2565187T3 (es) | 2016-04-01 |
| IL212542A (en) | 2014-12-31 |
| AU2009326199A1 (en) | 2011-06-30 |
| JP5165797B2 (ja) | 2013-03-21 |
| PL2356728T3 (pl) | 2016-07-29 |
| SI2356728T1 (sl) | 2016-05-31 |
| NZ593329A (en) | 2013-01-25 |
| CY1117341T1 (el) | 2017-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20201209 |