RU2003138118A - DEVICE FOR COMPENSATION OF SINGLE-PHASE CAPACITIVE CURRENT CURRENTS AND RESTRICTIONS OF INTERNAL VOLTAGE IN HIGH-VOLTAGE NETWORKS - Google Patents
DEVICE FOR COMPENSATION OF SINGLE-PHASE CAPACITIVE CURRENT CURRENTS AND RESTRICTIONS OF INTERNAL VOLTAGE IN HIGH-VOLTAGE NETWORKS Download PDFInfo
- Publication number
- RU2003138118A RU2003138118A RU2003138118/09A RU2003138118A RU2003138118A RU 2003138118 A RU2003138118 A RU 2003138118A RU 2003138118/09 A RU2003138118/09 A RU 2003138118/09A RU 2003138118 A RU2003138118 A RU 2003138118A RU 2003138118 A RU2003138118 A RU 2003138118A
- Authority
- RU
- Russia
- Prior art keywords
- voltage
- circuit
- transformer
- neutral
- switching device
- Prior art date
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- Emergency Protection Circuit Devices (AREA)
- Control Of Electrical Variables (AREA)
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA2003087799A UA67276C2 (en) | 2003-08-18 | 2003-08-18 | Device for compensating phase capacitive short-circuit currents and limiting internal overvoltages in a high-voltage electric network |
UA2003087799 | 2003-08-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2003138118A true RU2003138118A (en) | 2005-06-10 |
RU2284083C2 RU2284083C2 (en) | 2006-09-20 |
Family
ID=34518229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2003138118/09A RU2284083C2 (en) | 2003-08-18 | 2003-12-30 | Device for compensation of one-phased capacity closing currents and for limiting internal overvoltages in high-voltage networks |
Country Status (2)
Country | Link |
---|---|
RU (1) | RU2284083C2 (en) |
UA (1) | UA67276C2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2451379C1 (en) * | 2010-10-29 | 2012-05-20 | Открытое акционерное общество "Научно-исследовательский институт по передаче электроэнергии постоянным током высокого напряжения" (ОАО "НИИПТ") | Method to limit short-circuit currents and to increase controllability of power flows in power systems and device for its realisation - multimodule dc insert (mdci) |
RU2454769C1 (en) * | 2011-05-19 | 2012-06-27 | Общество с ограниченной ответственностью Научно-производственное предприятие "ЭНЕРГОКОНСАЛТ" | Grounding device of three-phase electrical network neutral |
RU2530531C2 (en) * | 2012-07-02 | 2014-10-10 | Николай Валерьевич Гринев | Automatic restrainer for development of resonant voltage increase at switched off phases of power lines equipped with shunt reactors in modes of single junction of such lines to the electric system |
RU2549974C2 (en) * | 2013-10-02 | 2015-05-10 | Общество с ограниченной ответственностью "НПП Бреслер" | Device for compensation of capacitor currents of single-phase short circuits to earth in electric networks with insulated neutral line |
RU2582571C1 (en) * | 2015-04-16 | 2016-04-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Калининградский государственный технический университет" | Method for compensation of full current of single-phase fault |
RU2626011C2 (en) * | 2015-06-10 | 2017-07-21 | Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования "Новосибирский Государственный Технический Университет" | Device for compensation of capacitive currents of short circuit in networks with isolated neutral 6-10 kb |
CN110445109B (en) * | 2018-05-04 | 2022-03-29 | 南京南瑞继保电气有限公司 | Method and device for rapidly eliminating ferromagnetic resonance of voltage transformer |
-
2003
- 2003-08-18 UA UA2003087799A patent/UA67276C2/en unknown
- 2003-12-30 RU RU2003138118/09A patent/RU2284083C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
UA67276A (en) | 2004-06-15 |
UA67276C2 (en) | 2006-01-16 |
RU2284083C2 (en) | 2006-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20091231 |