MD692Y - Method for transmitting measuring signals through the three-wire direct-current line - Google Patents

Method for transmitting measuring signals through the three-wire direct-current line Download PDF

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Publication number
MD692Y
MD692Y MDS20130024A MD692Y MD 692 Y MD692 Y MD 692Y MD S20130024 A MDS20130024 A MD S20130024A MD 692 Y MD692 Y MD 692Y
Authority
MD
Moldova
Prior art keywords
signals
current line
direct
line
measuring signals
Prior art date
Application number
Other languages
Moldavian (mo)
Romanian (ro)
Inventor
Alexandru Penin
Anatol Sidorenko
Original Assignee
Inst De Ing Electronica Si Nanotehnologii D Ghitu Al Asm
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 Inst De Ing Electronica Si Nanotehnologii D Ghitu Al Asm filed Critical Inst De Ing Electronica Si Nanotehnologii D Ghitu Al Asm
Priority to MDS20130024A priority Critical patent/MD692Z/en
Publication of MD692Y publication Critical patent/MD692Y/en
Publication of MD692Z publication Critical patent/MD692Z/en

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  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

The invention relates to a method for transmitting two analogous signals through the three-wire direct-current line and can be used in the communication interfaces when transmitting information, remote measurement of values of two thermal or resistance strain gauges.The method includes injection to the output of the direct-current line of two sets of test signals, simultaneous injection to the line output of two information signals, formation of the measuring signals, calculation of the information signals according to the measuring and test signals, injection of the obtained information signals to the respective wires of the direct-current line, measurement at the line inlet of the currents corresponding to the transmitted test and information signals, and calculation of the measuring signals according to the measured current values.
MDS20130024A 2013-02-13 2013-02-13 Method for transmitting measuring signals through the three-wire direct-current line MD692Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20130024A MD692Z (en) 2013-02-13 2013-02-13 Method for transmitting measuring signals through the three-wire direct-current line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20130024A MD692Z (en) 2013-02-13 2013-02-13 Method for transmitting measuring signals through the three-wire direct-current line

Publications (2)

Publication Number Publication Date
MD692Y true MD692Y (en) 2013-10-31
MD692Z MD692Z (en) 2014-05-31

Family

ID=49549982

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20130024A MD692Z (en) 2013-02-13 2013-02-13 Method for transmitting measuring signals through the three-wire direct-current line

Country Status (1)

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MD (1) MD692Z (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD1011Z (en) * 2015-06-18 2016-09-30 ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ Method for transmission of three signals through the four-wire communication line
MD1243Y (en) * 2017-10-12 2018-03-31 ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" Method for transmitting two signals over the line with losses
MD1242Y (en) * 2017-05-25 2018-03-31 ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ Method for transmitting two signals over the three-wire line with losses

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2033694C1 (en) * 1990-12-25 1995-04-20 Институт радиотехники и электроники РАН Method of transmission of reference signal to points separated in space and device for its realization
RU2122769C1 (en) * 1997-05-28 1998-11-27 Елягин Сергей Владимирович Method for tracking two-wire and four-wire lines
ES2184587B1 (en) * 2000-12-18 2004-08-01 Diseño De Sistemas En Silicio, S.A. SYSTEM AND PROCEDURE FOR DIGITAL TRANSMISSION OF DATA POINT TO MULTIPOINT ON ELECTRICAL NETWORK.
US6809633B2 (en) * 2001-03-29 2004-10-26 Ambient Corporation Coupling broadband modems to power lines
RU2250566C2 (en) * 2002-09-23 2005-04-20 Овчинников Валерий Васильевич Electric signal transmission method
RU2005101948A (en) * 2005-01-27 2006-07-10 Василий Иванович Туев (RU) DEVICE FOR MEASURING SIGNAL PARAMETERS IN THREE-PROGRAM WIRED BROADCASTING NETWORKS AND NETWORK RESISTANCE
RU2291564C1 (en) * 2005-04-15 2007-01-10 Клавдий Иосифович Гутин Device for transferring and receiving signals in three-phased electric transfer line
RU2404509C1 (en) * 2009-10-21 2010-11-20 Общество с ограниченной ответственностью "Научно-производственное предприятие "Резонанс" Device for reception and transfer of information along dc supply line
MD543Z (en) * 2012-01-13 2013-03-31 ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ Method for transmission of two signals through the three-wire direct current line
  • 2013

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD1011Z (en) * 2015-06-18 2016-09-30 ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ Method for transmission of three signals through the four-wire communication line
MD1242Y (en) * 2017-05-25 2018-03-31 ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ Method for transmitting two signals over the three-wire line with losses
MD1243Y (en) * 2017-10-12 2018-03-31 ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" Method for transmitting two signals over the line with losses

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Publication number Publication date
MD692Z (en) 2014-05-31

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Legal Events

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FG9Y Short term patent issued
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)