EA201400513A1 - DISPLAY SCREEN - Google Patents

DISPLAY SCREEN

Info

Publication number
EA201400513A1
EA201400513A1 EA201400513A EA201400513A EA201400513A1 EA 201400513 A1 EA201400513 A1 EA 201400513A1 EA 201400513 A EA201400513 A EA 201400513A EA 201400513 A EA201400513 A EA 201400513A EA 201400513 A1 EA201400513 A1 EA 201400513A1
Authority
EA
Eurasian Patent Office
Prior art keywords
electrical equipment
screen
insulation layer
power lines
elongated conductor
Prior art date
Application number
EA201400513A
Other languages
Russian (ru)
Other versions
EA025237B1 (en
Inventor
Георгий Викторович ПОДПОРКИН
Original Assignee
Открытое Акционерное Общество "Нпо "Стример"
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 Открытое Акционерное Общество "Нпо "Стример" filed Critical Открытое Акционерное Общество "Нпо "Стример"
Priority to EA201400513A priority Critical patent/EA025237B1/en
Priority to PCT/RU2015/000156 priority patent/WO2015167359A1/en
Priority to CN201580000556.3A priority patent/CN105409074B/en
Priority to ZA2015/07456A priority patent/ZA201507456B/en
Publication of EA201400513A1 publication Critical patent/EA201400513A1/en
Publication of EA025237B1 publication Critical patent/EA025237B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/02—Details
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure

Landscapes

  • Insulators (AREA)
  • Thermistors And Varistors (AREA)

Abstract

Представлен экран-разрядник, предназначенный для выравнивания напряженности электрического поля в окрестности элемента электрооборудования или линии электропередачи и обеспечения возможности разряда грозового перенапряжения при молниевом ударе. Экран-разрядник выполнен с возможностью механического закрепления на указанном элементе электрооборудования или линии электропередачи и содержит продолговатый проводник, выполненный с обеспечением возможности электрического контакта с указанным элементом электрооборудования или линии электропередачи. Форма продолговатого проводника обеспечивает, по меньшей мере, частичное огибание указанного элемента электрооборудования или линии электропередачи. Отличительным признаком экрана-разрядника является наличие слоя изоляции, который, по меньшей мере, частично покрывает указанный продолговатый проводник, и, по меньшей мере, первого основного электрода, установленного поверх слоя изоляции и/или, по меньшей мере, частично в слое изоляции.A screen-arrester is presented, designed to equalize the electric field strength in the vicinity of an electrical equipment or power line and to enable the discharge of a thunderstorm overvoltage during a lightning strike. The screen-discharger is made with the possibility of mechanical fastening on the specified element of electrical equipment or power lines and contains an elongated conductor, made with the possibility of electrical contact with the specified element of electrical equipment or power lines. The shape of the elongated conductor provides at least a partial rounding of the specified element of electrical equipment or power lines. A distinctive feature of the screen-discharger is the presence of an insulation layer, which at least partially covers the specified elongated conductor, and at least the first main electrode mounted over the insulation layer and / or at least partially in the insulation layer.

EA201400513A 2014-04-30 2014-04-30 Discharging screen EA025237B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EA201400513A EA025237B1 (en) 2014-04-30 2014-04-30 Discharging screen
PCT/RU2015/000156 WO2015167359A1 (en) 2014-04-30 2015-03-19 Discharging screen
CN201580000556.3A CN105409074B (en) 2014-04-30 2015-03-19 corona ring arrester
ZA2015/07456A ZA201507456B (en) 2014-04-30 2015-10-07 Corona ring-arrester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EA201400513A EA025237B1 (en) 2014-04-30 2014-04-30 Discharging screen

Publications (2)

Publication Number Publication Date
EA201400513A1 true EA201400513A1 (en) 2015-12-30
EA025237B1 EA025237B1 (en) 2016-12-30

Family

ID=54358955

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201400513A EA025237B1 (en) 2014-04-30 2014-04-30 Discharging screen

Country Status (4)

Country Link
CN (1) CN105409074B (en)
EA (1) EA025237B1 (en)
WO (1) WO2015167359A1 (en)
ZA (1) ZA201507456B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119602148A (en) * 2024-12-04 2025-03-11 贵州电网有限责任公司 A lightning protection tension clamp

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6108187A (en) * 1995-11-17 2000-08-22 Streamer Electric Company, Inc. Electric power transmission line with protection devices against lightning overvoltages
RU2133064C1 (en) * 1996-06-25 1999-07-10 Нпо. "Стример" Hardware for securing high-voltage member to power transmission line support
RU2299508C2 (en) * 2005-03-04 2007-05-20 Георгий Викторович Подпоркин Current-carrying device for lightning protection of electrical equipment and power transmission lines equipped with such device
RU2346368C1 (en) * 2007-08-16 2009-02-10 ОАО "Научно-производственное объединение "Стример" Lightning protector and power transmission line equipped therewith
SI2388873T1 (en) * 2009-01-19 2019-04-30 Aktsionernoe Obschestvo "Npo "Streamer" Lighting arrester and a power transmission line provided with such an arrester
RU2400896C1 (en) * 2009-10-30 2010-09-27 Юрий Робертович Гунгер Lightning guard device for overhead power transmission line (versions)
CN101763922B (en) * 2009-12-09 2012-05-23 中国电力科学研究院 Lightning-protection method and device for transmission line composite insulator
CN102709814B (en) * 2012-04-24 2013-09-18 重庆大学 Ring Parallel Gap Lightning Protection Device for Overhead Line Insulator Strings

Also Published As

Publication number Publication date
EA025237B1 (en) 2016-12-30
CN105409074B (en) 2018-02-16
CN105409074A (en) 2016-03-16
WO2015167359A1 (en) 2015-11-05
ZA201507456B (en) 2017-03-29

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KG TM