MD3935G2 - Electric power transmission device - Google Patents

Electric power transmission device

Info

Publication number
MD3935G2
MD3935G2 MDA20080044A MD20080044A MD3935G2 MD 3935 G2 MD3935 G2 MD 3935G2 MD A20080044 A MDA20080044 A MD A20080044A MD 20080044 A MD20080044 A MD 20080044A MD 3935 G2 MD3935 G2 MD 3935G2
Authority
MD
Moldova
Prior art keywords
electric power
power transmission
transmission device
transmission line
transformer
Prior art date
Application number
MDA20080044A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD3935F1 (en
Inventor
Валентин РИМСКИЙ
Владимир ПАЦЮК
Владимир Берзан
Владимир Анисимов
Ирина АНДРОС
Original Assignee
Институт Энергетики Академии Наук Молдовы
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 Институт Энергетики Академии Наук Молдовы filed Critical Институт Энергетики Академии Наук Молдовы
Priority to MDA20080044A priority Critical patent/MD3935G2/en
Publication of MD3935F1 publication Critical patent/MD3935F1/en
Publication of MD3935G2 publication Critical patent/MD3935G2/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation

Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

The invention relates to the electrical engineering, namely to devices for electric power transmission for long distances, commensurable with the wavelength on the operating frequency.The electric power transmission device comprises the first (1) and the second (2) transformers, connected to a transmission line (3) with defined characteristic impedance. The device comprises at least one additional transformer (4) and an element (5) with capacitive resistance, connected to the primary winding of the additional transformer (4), forming a load equal to the characteristic impedance of the transmission line (3). The additional transformer (4) is connected to the transmission line (3) at a definite distance from the first transformer (1).
MDA20080044A 2008-02-15 2008-02-15 Electric power transmission device MD3935G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20080044A MD3935G2 (en) 2008-02-15 2008-02-15 Electric power transmission device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20080044A MD3935G2 (en) 2008-02-15 2008-02-15 Electric power transmission device

Publications (2)

Publication Number Publication Date
MD3935F1 MD3935F1 (en) 2009-06-30
MD3935G2 true MD3935G2 (en) 2010-01-31

Family

ID=40942307

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20080044A MD3935G2 (en) 2008-02-15 2008-02-15 Electric power transmission device

Country Status (1)

Country Link
MD (1) MD3935G2 (en)

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU450285A1 (en) * 1971-04-05 1974-11-15 Всесоюзный Ордена Октябрьской Революции Государственный Проектно-Изыскательский И Научно-Исследовательский Институт Энергетических Систем И Электрических Сетей "Энергосетьпроект" Device for longitudinal capacitive compensation of power lines
SU955359A1 (en) * 1980-06-24 1982-08-30 Центральный Научно-Исследовательский И Проектно-Конструкторский Институт Механизации И Энергетики Лесной Промышленности Device for three-phase network consecutive compensation
SU1001267A1 (en) * 1979-08-22 1983-02-28 Таджикский Отдел Комплексного Проектирования Среднеазиатского Отделения Всесоюзного Государственного Проектно-Изыскательского И Научно-Исследовательского Института "Сельэнергопроект" Overhead electric power transmission line
MD18C2 (en) * 1986-12-18 1994-05-31 Novartis Ag The method of obtaining 3-(2,2 difluorbenzodioxol-4-il)-4-cianopyrol
MD11C2 (en) * 1989-08-11 1994-08-31 Gerd Und Bernd Vieler Kg Device for the connection of the first figurative hollow bar, having a hole, with the cavity of the second figurative bar
MD47C2 (en) * 1988-09-23 1994-08-31 Валериу РУДИК Remedy that stimulates the work of the heart during the experiment
MD38C2 (en) * 1987-09-28 1995-03-31 Novartis Ag Fungicidal agent
MD398C2 (en) * 1994-12-29 1996-05-31 Serghei Fursov Power supply with the energy pulse conversion
MD359C2 (en) * 1990-01-15 1996-09-30 Институт Энергетики Академии Наук Молдовы Measuring circuit feeding device
MD1437G2 (en) * 1998-12-29 2000-09-30 Intreprinderea De Transporturi Si Expeditii "C.F.M.-Expeditie" High-dissipated transformer
MD1461G2 (en) * 1999-02-04 2000-11-30 Intreprinderea De Transporturi Si Expeditii "C.F.M.-Expeditie" Polyphase rectifier
MD990154A (en) * 1999-05-24 2001-08-31 Intreprinderea Stiintifica De Productie "214008/3" S.R.L. Device for protective disconnection
MD1658G2 (en) * 1999-03-25 2001-11-30 Intreprinderea De Transporturi Si Expeditii "C.F.M.-Expeditie" Circuit for connection of two three-phase loads to a three-phase transformer
MD20010305A (en) * 2001-07-26 2003-05-31 Фёдор ДРАЧЕНКОВ Reactive power compensator
MD20010284A (en) * 2001-09-05 2003-06-30 Институт Прикладной Физики Академии Наук Молдовы Process for purification of the dielectric liquid from mecanical impurities
MD20020211A (en) * 2002-08-23 2004-05-31 Георге КИОР Autonomous engine
MD2486F2 (en) * 2002-02-28 2004-06-30 Фёдор ДРАЧЕНКОВ Compensation device for the electric power line

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU450285A1 (en) * 1971-04-05 1974-11-15 Всесоюзный Ордена Октябрьской Революции Государственный Проектно-Изыскательский И Научно-Исследовательский Институт Энергетических Систем И Электрических Сетей "Энергосетьпроект" Device for longitudinal capacitive compensation of power lines
SU1001267A1 (en) * 1979-08-22 1983-02-28 Таджикский Отдел Комплексного Проектирования Среднеазиатского Отделения Всесоюзного Государственного Проектно-Изыскательского И Научно-Исследовательского Института "Сельэнергопроект" Overhead electric power transmission line
SU955359A1 (en) * 1980-06-24 1982-08-30 Центральный Научно-Исследовательский И Проектно-Конструкторский Институт Механизации И Энергетики Лесной Промышленности Device for three-phase network consecutive compensation
MD18C2 (en) * 1986-12-18 1994-05-31 Novartis Ag The method of obtaining 3-(2,2 difluorbenzodioxol-4-il)-4-cianopyrol
MD38C2 (en) * 1987-09-28 1995-03-31 Novartis Ag Fungicidal agent
MD47C2 (en) * 1988-09-23 1994-08-31 Валериу РУДИК Remedy that stimulates the work of the heart during the experiment
MD11C2 (en) * 1989-08-11 1994-08-31 Gerd Und Bernd Vieler Kg Device for the connection of the first figurative hollow bar, having a hole, with the cavity of the second figurative bar
MD359C2 (en) * 1990-01-15 1996-09-30 Институт Энергетики Академии Наук Молдовы Measuring circuit feeding device
MD398C2 (en) * 1994-12-29 1996-05-31 Serghei Fursov Power supply with the energy pulse conversion
MD1437G2 (en) * 1998-12-29 2000-09-30 Intreprinderea De Transporturi Si Expeditii "C.F.M.-Expeditie" High-dissipated transformer
MD1461G2 (en) * 1999-02-04 2000-11-30 Intreprinderea De Transporturi Si Expeditii "C.F.M.-Expeditie" Polyphase rectifier
MD1658G2 (en) * 1999-03-25 2001-11-30 Intreprinderea De Transporturi Si Expeditii "C.F.M.-Expeditie" Circuit for connection of two three-phase loads to a three-phase transformer
MD990154A (en) * 1999-05-24 2001-08-31 Intreprinderea Stiintifica De Productie "214008/3" S.R.L. Device for protective disconnection
MD20010305A (en) * 2001-07-26 2003-05-31 Фёдор ДРАЧЕНКОВ Reactive power compensator
MD20010284A (en) * 2001-09-05 2003-06-30 Институт Прикладной Физики Академии Наук Молдовы Process for purification of the dielectric liquid from mecanical impurities
MD2486F2 (en) * 2002-02-28 2004-06-30 Фёдор ДРАЧЕНКОВ Compensation device for the electric power line
MD20020211A (en) * 2002-08-23 2004-05-31 Георге КИОР Autonomous engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Revista electronică „Problemele energeticii regionale" IE AŞM, 2008, № 2. Regăsit în internet 2009.04.01, www.ieasm.webart.md/contents_ro/?volume_id=15 *

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Publication number Publication date
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Legal Events

Date Code Title Description
FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees