AU3348993A - Device for providing electric power from a signal transmitter - Google Patents

Device for providing electric power from a signal transmitter

Info

Publication number
AU3348993A
AU3348993A AU33489/93A AU3348993A AU3348993A AU 3348993 A AU3348993 A AU 3348993A AU 33489/93 A AU33489/93 A AU 33489/93A AU 3348993 A AU3348993 A AU 3348993A AU 3348993 A AU3348993 A AU 3348993A
Authority
AU
Australia
Prior art keywords
electric power
providing electric
signal transmitter
signal outputs
polarity
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
AU33489/93A
Other versions
AU665051B2 (en
Inventor
Norbert Fichtner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of AU3348993A publication Critical patent/AU3348993A/en
Application granted granted Critical
Publication of AU665051B2 publication Critical patent/AU665051B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/24—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage
    • 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
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/548—Systems for transmission via power distribution lines the power on the line being DC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/547—Systems for power line communications via DC power distribution

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Dc-Dc Converters (AREA)
  • Brushes (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Control Of Electric Motors In General (AREA)
  • Rectifiers (AREA)

Abstract

A device for providing electric power from a signal transmitter (2) with at least two signal outputs for a load (3) which requires the application of voltage of both polarities as simultaneously as possible. Here, the signal outputs (Sl to Sn) to be used for power supplies are allocated via rectifier components, especially diodes (12) to a first output (6) of a first polarity and a second output (7) of a second polarity. They are switched via a switching component (8) which is controlled by the signal outputs (Sl to Sn) concerned. In addition, the load (3) is connected via a series-mounted voltage converter (9).
AU33489/93A 1992-01-24 1993-01-12 Device for providing electric power from a signal transmitter Ceased AU665051B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP92101181 1992-01-24
DEEP92101181 1992-01-24
PCT/EP1993/000048 WO1993015539A1 (en) 1992-01-24 1993-01-12 Device for providing electric power from a signal transmitter

Publications (2)

Publication Number Publication Date
AU3348993A true AU3348993A (en) 1993-09-01
AU665051B2 AU665051B2 (en) 1995-12-14

Family

ID=8209265

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33489/93A Ceased AU665051B2 (en) 1992-01-24 1993-01-12 Device for providing electric power from a signal transmitter

Country Status (6)

Country Link
EP (1) EP0623251B1 (en)
JP (1) JPH07503357A (en)
AT (1) ATE131666T1 (en)
AU (1) AU665051B2 (en)
DE (1) DE59301170D1 (en)
WO (1) WO1993015539A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2484727A (en) 2010-10-22 2012-04-25 Camcon Oil Ltd Power and communications for remote electronic devices

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1192634A (en) * 1982-02-26 1985-08-27 David E. Dodds Coupling an electrical signal to transmission lines
CA2017739A1 (en) * 1989-07-18 1991-01-18 Leslie S. Hollis Cis-diamineplatinum complexes with methanediphosphonate and substituted methanediphosphonate ligands as antitumor agents
DE3923710A1 (en) * 1989-07-18 1991-01-24 Philips Patentverwaltung POWER SUPPLY WITH DC VOLTAGE MONITORING

Also Published As

Publication number Publication date
JPH07503357A (en) 1995-04-06
EP0623251A1 (en) 1994-11-09
DE59301170D1 (en) 1996-01-25
WO1993015539A1 (en) 1993-08-05
ATE131666T1 (en) 1995-12-15
EP0623251B1 (en) 1995-12-13
AU665051B2 (en) 1995-12-14

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired