DK40190A - Anlaeg for kommunikation over staerkstroemsledninger - Google Patents

Anlaeg for kommunikation over staerkstroemsledninger Download PDF

Info

Publication number
DK40190A
DK40190A DK040190A DK40190A DK40190A DK 40190 A DK40190 A DK 40190A DK 040190 A DK040190 A DK 040190A DK 40190 A DK40190 A DK 40190A DK 40190 A DK40190 A DK 40190A
Authority
DK
Denmark
Prior art keywords
installation
communication
power cords
cords
power
Prior art date
Application number
DK040190A
Other languages
Danish (da)
English (en)
Other versions
DK40190D0 (da
Inventor
Dirk Jan Boomgaard
Original Assignee
Thermo King Corp
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 Thermo King Corp filed Critical Thermo King Corp
Publication of DK40190D0 publication Critical patent/DK40190D0/da
Publication of DK40190A publication Critical patent/DK40190A/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/56—Circuits for coupling, blocking, or by-passing of signals
    • 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
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5416—Methods of transmitting or receiving signals via power distribution lines by adding signals to the wave form of the power source
    • 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
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5441—Wireless systems or telephone
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5458—Monitor sensor; Alarm systems
    • 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
    • H04B2203/5466—Systems for power line communications using three phases conductors
    • 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
    • H04B2203/5483—Systems for power line communications using coupling circuits
    • 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
    • H04B2203/5483—Systems for power line communications using coupling circuits
    • H04B2203/5487—Systems for power line communications using coupling circuits cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Filters And Equalizers (AREA)
  • Noise Elimination (AREA)
DK040190A 1989-02-16 1990-02-15 Anlaeg for kommunikation over staerkstroemsledninger DK40190A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/311,502 US4903006A (en) 1989-02-16 1989-02-16 Power line communication system

Publications (2)

Publication Number Publication Date
DK40190D0 DK40190D0 (da) 1990-02-15
DK40190A true DK40190A (da) 1990-08-17

Family

ID=23207179

Family Applications (1)

Application Number Title Priority Date Filing Date
DK040190A DK40190A (da) 1989-02-16 1990-02-15 Anlaeg for kommunikation over staerkstroemsledninger

Country Status (5)

Country Link
US (1) US4903006A (de)
JP (1) JPH02241233A (de)
DE (1) DE4003653C2 (de)
DK (1) DK40190A (de)
FR (1) FR2643199B1 (de)

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CN100336312C (zh) 2001-03-29 2007-09-05 埃姆别特公司 将数字信号感应耦合到电力线的系统和方法
JP2002305422A (ja) * 2001-04-06 2002-10-18 Mitsubishi Electric Corp 電力線用フィルタ
US6897704B2 (en) * 2001-05-25 2005-05-24 Thunder Creative Technologies, Inc. Electronic isolator
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US7069091B2 (en) 2001-11-01 2006-06-27 Salton, Inc. Intelligent microwave oven appliance
US20030080113A1 (en) * 2001-11-01 2003-05-01 Williamson Charles G. Intelligent oven appliance
US20030083758A1 (en) * 2001-11-01 2003-05-01 Williamson Charles G. Remote updating of intelligent household appliances
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US7151968B2 (en) 2001-11-01 2006-12-19 Salton, Inc. Intelligent coffeemaker appliance
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US7256662B2 (en) * 2002-08-19 2007-08-14 Tdk Corporation Common mode signal suppressing circuit and normal mode signal suppressing circuit
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Also Published As

Publication number Publication date
FR2643199A1 (fr) 1990-08-17
DK40190D0 (da) 1990-02-15
DE4003653C2 (de) 1998-02-05
FR2643199B1 (fr) 1992-05-15
US4903006A (en) 1990-02-20
JPH02241233A (ja) 1990-09-25
DE4003653A1 (de) 1990-08-23

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment