SU1698927A1 - Noise immunity device for power transmission from power supply to consumer - Google Patents

Noise immunity device for power transmission from power supply to consumer Download PDF

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Publication number
SU1698927A1
SU1698927A1 SU894658760A SU4658760A SU1698927A1 SU 1698927 A1 SU1698927 A1 SU 1698927A1 SU 894658760 A SU894658760 A SU 894658760A SU 4658760 A SU4658760 A SU 4658760A SU 1698927 A1 SU1698927 A1 SU 1698927A1
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SU
USSR - Soviet Union
Prior art keywords
consumer
power supply
leads
wave resistance
connecting wires
Prior art date
Application number
SU894658760A
Other languages
Russian (ru)
Inventor
Сергей Арсеньевич Сухоруков
Original Assignee
Высшее техническое учебное заведение "СевмашВТУЗ"
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.)
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Application filed by Высшее техническое учебное заведение "СевмашВТУЗ" filed Critical Высшее техническое учебное заведение "СевмашВТУЗ"
Priority to SU894658760A priority Critical patent/SU1698927A1/en
Application granted granted Critical
Publication of SU1698927A1 publication Critical patent/SU1698927A1/en

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Abstract

Изобретение относитс  к электротехнике , конкретно к устройствам дл  токопитаю- щих устройств. Целью изобретени   вл етс  расширение области применени  благодар  гашению симметричных помех. Устройство содержит магнитопровод 1 с размещенными на нем двум  идентичными обмотками 2 и 3, первые одноименные выводы 4 и 5 которых подключены к подвод щим электроэнергию соединительным проводам 6, а вторые одноименные выводы 7 и 8 которых подключены к потребителю 9, причем проводники обмоток 2 и З выполне- ны в виде полосковой линии, волновое сопротивление которой меньше волнового сопротивлени  подвод щих электроэнергию проводов 6 более чем в 3 раза. В предложенном устройстве благодар  уменьшению ущерба от сбоев в работе цифровых технических средств обеспечиваетс  экономический эффект. 2 ил. ЁThe invention relates to electrical engineering, specifically to devices for current supply devices. The aim of the invention is to expand the scope of application due to the suppression of symmetric interference. The device contains a magnetic core 1 with two identical windings 2 and 3 placed on it, the first like terminals 4 and 5 of which are connected to the supply wires for the connecting wires 6, and the second like conclusions 7 and 8 of which are connected to the consumer 9, and the conductors of the windings 2 and 3 made in the form of a strip line, the wave resistance of which is less than the wave resistance of the power supply wires 6 more than 3 times. In the proposed device, by reducing the damage from disruptions in the operation of digital hardware, an economic effect is provided. 2 Il. Yo

Description

Фиг. IFIG. I

Claims (1)

Формула изобретенияClaim Устройство для передачи электроэнергии от источника питания к потребителю с защитой от помех, содержащее соединительные провода, имеющие с одной стороны выводы для подсоединения к источнику питания, дроссель с магнитопроводом и размещенными на нем двумя идентичными обмотками с выводами, первые одноименные выводы обмоткок присоединены к вторым выводам соединительных проводов, а вторые одноименные выводы обмоток предназначены для подсоединения к потребителю, отличаю щ е е с я тем. что, с целью расширения области применения благодаря гашению симметричных помех, проводники обмоток выполнены в виде полосковой линии, волновое сопротивление котороой меньше волнового сопротивления соединительных проводов более чем в три раза.A device for transmitting electricity from a power source to a consumer with anti-interference protection, containing connecting wires having terminals on one side for connection to a power source, a choke with a magnetic circuit and two identical windings with leads placed on it, the first leads of the same name connected to the second leads connecting wires, and the second winding leads of the same name are intended for connection to a consumer, which is distinguished by that. that, in order to expand the scope due to the suppression of symmetrical noise, the winding conductors are made in the form of a strip line, the wave resistance of which is less than three times the wave resistance of the connecting wires. Фиг. IFIG. I
SU894658760A 1989-03-06 1989-03-06 Noise immunity device for power transmission from power supply to consumer SU1698927A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894658760A SU1698927A1 (en) 1989-03-06 1989-03-06 Noise immunity device for power transmission from power supply to consumer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894658760A SU1698927A1 (en) 1989-03-06 1989-03-06 Noise immunity device for power transmission from power supply to consumer

Publications (1)

Publication Number Publication Date
SU1698927A1 true SU1698927A1 (en) 1991-12-15

Family

ID=21432449

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894658760A SU1698927A1 (en) 1989-03-06 1989-03-06 Noise immunity device for power transmission from power supply to consumer

Country Status (1)

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SU (1) SU1698927A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Источники электропитани радиоэлектронной аппаратуры. Справочник. Найвельт Г.С., Мазель К.Б., Хусаинов Ч.И. и др. Радио и св зь, 1986, с. 449, 576. *

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