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SU1066380A1 - CRYOGENIC HIGH-VOLTAGE INPUT - Google Patents

CRYOGENIC HIGH-VOLTAGE INPUT

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Publication number
SU1066380A1
SU1066380A1 SU3325290/07A SU3325290A SU1066380A1 SU 1066380 A1 SU1066380 A1 SU 1066380A1 SU 3325290/07 A SU3325290/07 A SU 3325290/07A SU 3325290 A SU3325290 A SU 3325290A SU 1066380 A1 SU1066380 A1 SU 1066380A1
Authority
SU
USSR - Soviet Union
Prior art keywords
current lead
insulating
helium
voltage input
additional
Prior art date
Application number
SU3325290/07A
Other languages
Russian (ru)
Inventor
В.А. Туркот
Г.И. Абрамов
А.А. Панов
Е.В. Кокуркина
М.А. Аушев
Original Assignee
Всесоюзный Электротехнический Институт Им.В.И.Ленина
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 Всесоюзный Электротехнический Институт Им.В.И.Ленина filed Critical Всесоюзный Электротехнический Институт Им.В.И.Ленина
Priority to SU3325290/07A priority Critical patent/SU1066380A1/en
Application granted granted Critical
Publication of SU1066380A1 publication Critical patent/SU1066380A1/en

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Abstract

Криогенный высоковольтный ввод, состоящий из наружной и погружной частей, внутри которых расположен токоввод с каналом и с подключенной к нему диэлектрической трубкой, предназначенной для отвода гелия, охватывающий токоввод по всей длине изоляционный остов с конденсаторными обкладками, заключенный в погружной части в корпус, и охватывающей наружную часть ввода фарфоровой покрышки, отличающийся тем, что, с целью повышения передаваемой мощности, надежности и электрической прочности изоляции ввода, он снабжен расположенным внутри покрышки охватывающим остов дополнительным корпусом из изоляционного материала и соединяющим дополнительный корпус с токовводом фланцем, имеющим отверстия, предназначенные для сообщения с атмосферой, расположенным между корпусами и контактирующим с ними цилиндрическим соединительным элементом из токопроводящего материала, имеющим в боковой части поверхности отверстие, предназначенное для подачи жидкого азота, и термокомпенсатором, при этом основной корпус выполнен из изоляционного материала и герметично соединен с токовводом посредством термокомпенсатора, изоляционный остов выполнен многослойным из волокнистого или пористого материала, а трубка для отвода гелия подключена к токовводу в месте его соединения с дополнительным корпусом.A cryogenic high-voltage input consisting of external and immersion parts, inside of which there is a current lead with a channel and a dielectric tube connected to it, designed to drain helium, covering the current lead along the entire length of the insulating body with capacitor plates enclosed in the outer part of the introduction of the porcelain tire, characterized in that, in order to increase the transmitted power, reliability and electrical strength of the insulation of the input, it is equipped with an inner tire an additional enclosure made of insulating material enclosing the body and a flange connecting the additional enclosure to the current lead, having openings for communication with the atmosphere located between the shells and the cylindrical connecting element of conductive material in contact with them, which has an opening in the lateral part of the surface nitrogen, and a thermal compensator, while the main body is made of insulating material and hermetically connected to the current lead through Ohm thermal compensator, insulating core made of a multilayer of fibrous or porous material, and a tube for draining helium is connected to the current lead at the point of its connection with an additional case.

SU3325290/07A 1981-07-31 1981-07-31 CRYOGENIC HIGH-VOLTAGE INPUT SU1066380A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3325290/07A SU1066380A1 (en) 1981-07-31 1981-07-31 CRYOGENIC HIGH-VOLTAGE INPUT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3325290/07A SU1066380A1 (en) 1981-07-31 1981-07-31 CRYOGENIC HIGH-VOLTAGE INPUT

Publications (1)

Publication Number Publication Date
SU1066380A1 true SU1066380A1 (en) 2000-06-20

Family

ID=60524378

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3325290/07A SU1066380A1 (en) 1981-07-31 1981-07-31 CRYOGENIC HIGH-VOLTAGE INPUT

Country Status (1)

Country Link
SU (1) SU1066380A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2387036C2 (en) * 2005-04-21 2010-04-20 Нкт Кейблз Ультера А/С Superconducting multi-phase cable system, method of its manufacture and its application

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2387036C2 (en) * 2005-04-21 2010-04-20 Нкт Кейблз Ультера А/С Superconducting multi-phase cable system, method of its manufacture and its application

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