BR112013015354A2 - separador (alimentador) de sinal para sinais de medição zero-morto e zero-vivo - Google Patents

separador (alimentador) de sinal para sinais de medição zero-morto e zero-vivo

Info

Publication number
BR112013015354A2
BR112013015354A2 BR112013015354A BR112013015354A BR112013015354A2 BR 112013015354 A2 BR112013015354 A2 BR 112013015354A2 BR 112013015354 A BR112013015354 A BR 112013015354A BR 112013015354 A BR112013015354 A BR 112013015354A BR 112013015354 A2 BR112013015354 A2 BR 112013015354A2
Authority
BR
Brazil
Prior art keywords
zero
feeder
signal separator
dead
measurement signals
Prior art date
Application number
BR112013015354A
Other languages
English (en)
Inventor
Blanke Jörg
Heinz-W Meier
Original Assignee
Phoenix Contact Gmbh & Co
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 Phoenix Contact Gmbh & Co filed Critical Phoenix Contact Gmbh & Co
Publication of BR112013015354A2 publication Critical patent/BR112013015354A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33569—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
    • H02M3/33576—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements having at least one active switching element at the secondary side of an isolation transformer
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C25/00—Arrangements for preventing or correcting errors; Monitoring arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Voltage And Current In General (AREA)

Abstract

separador (alimentador) de sinal para sinais de meidção zero-morto e zero-vivo por tratar a invenção de um separador (alimentador) de sinais para sinais de meidção zero-morto e zero-vivo. o mencionado separador (alimentador) de sinais apresenta uma entrada (in) no lado primário (alimentador), uma saída (out) no lado secundário, um transformador de corrente contínua (100) para a transferência da medição da corrente de entrada no lado primário (lin), um estágio de saída (200) para fornecer uma medição da corrente de saída no lado secundário (lout), e um alimentador auxiliar de energia (400) para alimentar o lado primário e para alimentar o lado secundário. a voltagem auxiliar do alimentador auxiliar de energia (400) é controlada no lado secundário por um dispositivo de controle (300) com a utilização de um dispositivo de medição (500), de tal maneira que a perda de potência de estágio de saída (200) seja substancialmente independente de uma carga (rb) conectada durante o estado operacional.
BR112013015354A 2010-12-21 2011-12-20 separador (alimentador) de sinal para sinais de medição zero-morto e zero-vivo BR112013015354A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010061433A DE102010061433B4 (de) 2010-12-21 2010-12-21 Spannungsregelung für Ausgangstransistor einer Signalausgangsstufe
PCT/EP2011/073447 WO2012084980A1 (de) 2010-12-21 2011-12-20 Spannungsregelung für ausgangstransistor einer signalausgangsstufe

Publications (1)

Publication Number Publication Date
BR112013015354A2 true BR112013015354A2 (pt) 2016-09-20

Family

ID=45470532

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013015354A BR112013015354A2 (pt) 2010-12-21 2011-12-20 separador (alimentador) de sinal para sinais de medição zero-morto e zero-vivo

Country Status (7)

Country Link
US (1) US9300218B2 (pt)
EP (1) EP2656334B1 (pt)
CN (1) CN103314398B (pt)
BR (1) BR112013015354A2 (pt)
DE (1) DE102010061433B4 (pt)
RU (1) RU2553328C2 (pt)
WO (1) WO2012084980A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012111285B3 (de) * 2012-11-22 2014-02-13 Turck Holding Gmbh Signaltrenner
DE102014100693A1 (de) 2014-01-22 2015-07-23 Phoenix Contact Gmbh & Co. Kg Signaltrenner
CN104868732B (zh) * 2014-02-25 2017-08-25 上海辰竹仪表有限公司 一种隔离交直流信号双向传输电路
DE102015109095A1 (de) * 2015-06-09 2016-12-15 Phoenix Contact Gmbh & Co. Kg Stromausgangsstufe zum Bereitstellen eines geregelten Ausgangsstroms
CN106919211B (zh) * 2015-12-28 2018-10-02 台达电子企业管理（上海）有限公司 电子装置
DE102020124816B4 (de) * 2020-09-23 2022-07-28 Ifm Electronic Gmbh Messumformer zur Übertragung einer Prozessgröße an eine speicherprogrammierbare Steuerung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31416E (en) * 1976-10-13 1983-10-18 The Foxboro Company Electric signal transmitter for vibrating-wire sensor
SU815931A1 (ru) * 1978-07-28 1981-03-23 Ордена Ленина Институт Проблемуправления Оптоэлектронное устройствогАльВАНичЕСКОгО РАздЕлЕНи АНАлОгОВыХ СигНАлОВ
DE3207785A1 (de) * 1982-03-04 1983-09-15 Hartmann & Braun Ag, 6000 Frankfurt Schaltungsanordnung zur speisung eines messgroessenumformers
DE19714552A1 (de) * 1997-04-09 1998-10-15 Knick Elektronische Mesgeraete Schaltungsanordnung zur Vervielfachung eines Stromsignals
DE19756640A1 (de) * 1997-07-31 1999-02-04 Knick Elektronische Mesgeraete Hilfsenergiefreier Gleichstromübertrager
EP1091332B1 (de) * 1999-10-07 2006-03-01 Endress + Hauser GmbH + Co. KG Leistungsstarkes doppeltes Zweileiter-Messanordnung und -Messgerät
DE10059815A1 (de) * 2000-12-01 2002-06-13 Grieshaber Vega Kg Elektronische Messvorrichtung zur Erfassung einer Prozessvariablen, insbesondere Radar- oder Ultraschall-Füllstandsmessvorrichtung und Verfahren zum Betreiben einer solchen Messvorrichtung
DE10057315B4 (de) * 2000-11-17 2004-11-18 Kopetzki, Markus, Dipl.Ing. Schaltungsanordnung zum potentialfreien Übertragen eines Messsignals sowie Trennverstärker in dem diese verwendet wird
DE10217447B4 (de) * 2002-04-18 2004-08-19 Knick Elektronische Meßgeräte GmbH & Co. Hilfsenergie-gestützter Signaltrenner für Messsignale
RU2231900C2 (ru) * 2002-08-22 2004-06-27 Российский Федеральный Ядерный Центр - Всероссийский Научно-Исследовательский Институт Экспериментальной Физики Устройство для гальванического разделения сигналов
DE10322262B4 (de) 2003-05-16 2006-05-04 Knick Elektronische Messgeräte GmbH & Co. KG Signal-Speisetrenner für Messsignale
DE102004019142B4 (de) * 2004-04-21 2010-06-24 Knick Elektronische Messgeräte GmbH & Co. KG Signal-Vervielfacher, insbesondere Signalverdoppler für Messsignale
US7872879B2 (en) * 2005-03-11 2011-01-18 Nxp B.V. Switched mode power converter and method of operation thereof
DE102007006503B4 (de) 2007-02-09 2009-02-19 Werner Turck Gmbh & Co. Kg Signaltrenner

Also Published As

Publication number Publication date
US20150036391A1 (en) 2015-02-05
RU2553328C2 (ru) 2015-06-10
DE102010061433A1 (de) 2012-06-21
EP2656334B1 (de) 2015-01-28
CN103314398A (zh) 2013-09-18
RU2013131560A (ru) 2015-01-27
EP2656334A1 (de) 2013-10-30
WO2012084980A1 (de) 2012-06-28
DE102010061433B4 (de) 2013-04-04
US9300218B2 (en) 2016-03-29
CN103314398B (zh) 2016-10-26

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]