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RU93045793A - METHOD OF CONTROL OF THE CONDITION OF INSULATION - Google Patents

METHOD OF CONTROL OF THE CONDITION OF INSULATION

Info

Publication number
RU93045793A
RU93045793A RU93045793/28A RU93045793A RU93045793A RU 93045793 A RU93045793 A RU 93045793A RU 93045793/28 A RU93045793/28 A RU 93045793/28A RU 93045793 A RU93045793 A RU 93045793A RU 93045793 A RU93045793 A RU 93045793A
Authority
RU
Russia
Prior art keywords
electrical strength
locator
lost
control
insulation
Prior art date
Application number
RU93045793/28A
Other languages
Russian (ru)
Other versions
RU2058559C1 (en
Inventor
Н.М. Шмидт
И.М. Шмидт
Original Assignee
Н.М. Шмидт
И.М. Шмидт
Filing date
Publication date
Application filed by Н.М. Шмидт, И.М. Шмидт filed Critical Н.М. Шмидт
Priority to RU93045793A priority Critical patent/RU2058559C1/en
Priority claimed from RU93045793A external-priority patent/RU2058559C1/en
Application granted granted Critical
Publication of RU2058559C1 publication Critical patent/RU2058559C1/en
Publication of RU93045793A publication Critical patent/RU93045793A/en

Links

Claims (1)

Использование: энергетика, в частности дистанционный контроль электропрочности подвесной изоляции высоковольтных линий электропередач. Сущность изобретения: поиск гирлянды, потерявшей электропрочность, проводится в два этапа. Напервом этапе локатором с ненаправленной антенной метрового диапазона волн определяется опора линии электропередачи, содержащая гирлянду, потерявшую электропрочность. На втором этапе при помощи СВЧ-локатора диапазона частот 3 - 30 Ггц с укзонаправленной антенной на опоре линии электропередачи определяется гирлянда, содержащая элемент, потерявший электропрочность. Использование изобретения позволит обеспечить безопасный для оператора способ контроля электропрочности подвесной изоляции высоковольтных линий электропередач.Usage: energy, in particular remote control of the electrical strength of the suspension insulation of high-voltage power lines. The essence of the invention: the search for a garland that has lost electrical strength is carried out in two stages. In the first stage, a locator with a festoon that has lost electrical strength is determined by a locator with an omnidirectional antenna of the meter wave range. At the second stage, using a microwave locator of the frequency range of 3–30 GHz with an antenna directed to the transmission line pole, the garland containing the element that has lost its electrical strength is determined. The use of the invention will provide an operator-friendly way to control the electrical strength of the suspension insulation of high-voltage power lines.
RU93045793A 1993-09-16 1993-09-16 Method for contactless and remote high-voltage test of insulator strings on high-voltage overhead power transmission lines RU2058559C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93045793A RU2058559C1 (en) 1993-09-16 1993-09-16 Method for contactless and remote high-voltage test of insulator strings on high-voltage overhead power transmission lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93045793A RU2058559C1 (en) 1993-09-16 1993-09-16 Method for contactless and remote high-voltage test of insulator strings on high-voltage overhead power transmission lines

Publications (2)

Publication Number Publication Date
RU2058559C1 RU2058559C1 (en) 1996-04-20
RU93045793A true RU93045793A (en) 1996-05-27

Family

ID=20147738

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93045793A RU2058559C1 (en) 1993-09-16 1993-09-16 Method for contactless and remote high-voltage test of insulator strings on high-voltage overhead power transmission lines

Country Status (1)

Country Link
RU (1) RU2058559C1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2207581C2 (en) * 2001-04-17 2003-06-27 Марийский государственный университет Method determining state of line insulation of distribution networks and location of point of its failure
RU2305848C1 (en) * 2006-01-12 2007-09-10 Зао Нпф "Оптоойл" Method of remote monitoring of multi-element insulating structure
RU2339960C1 (en) * 2007-04-10 2008-11-27 Институт автоматики и процессов управления Дальневосточного отделения Российской Академии наук (ИАПУ ДВО РАН) Method of controlling technical state of high-voltage electric power equipment
RU2351939C2 (en) * 2007-05-02 2009-04-10 Институт лазерной физики Сибирского отделения Российской академии наук Method of control of electroenergy equipment technical state
RU2365928C1 (en) * 2007-12-03 2009-08-27 Государственное образовательное учреждение высшего профессионального образования Иркутский государственный университет путей сообщения (ИрГУПС(ИрИИТ)) Method of remote acoustoelectromagnetic diagnosis of state of line insulation of alternating current overhead system for railway transport
RU2371683C1 (en) * 2008-04-10 2009-10-27 Владимир Константинович Козлов Method of determining degree of deterioration of solid insulation of oil-immersed apparatus
RU2572166C1 (en) * 2014-10-15 2015-12-27 Общество с ограниченной ответственностью "ОПТЭН" Fibre-optic system of partial discharge control on defects of overhead power transmission line insulation
RU2641632C2 (en) * 2016-07-14 2018-01-18 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования "Новосибирский Государственный Технический Университет" Method of location of defective bunches of insulators on air lines of electric transmission of high voltage
RU2720638C1 (en) * 2019-10-23 2020-05-12 Николай Иванович Безбородов Device for monitoring and diagnostics of high-voltage linear polymer insulators
RU2726305C1 (en) * 2019-12-06 2020-07-13 Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук High-voltage insulators condition diagnostics device

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