TW200705854A - Power line communications system - Google Patents

Power line communications system

Info

Publication number
TW200705854A
TW200705854A TW095120532A TW95120532A TW200705854A TW 200705854 A TW200705854 A TW 200705854A TW 095120532 A TW095120532 A TW 095120532A TW 95120532 A TW95120532 A TW 95120532A TW 200705854 A TW200705854 A TW 200705854A
Authority
TW
Taiwan
Prior art keywords
power line
voltage power
low voltage
communication
line
Prior art date
Application number
TW095120532A
Other languages
English (en)
Chinese (zh)
Inventor
Masafumi Narikawa
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of TW200705854A publication Critical patent/TW200705854A/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • 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
    • H04B2203/5429—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
    • H04B2203/5483—Systems for power line communications using coupling circuits

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)
TW095120532A 2005-06-16 2006-06-09 Power line communications system TW200705854A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/011058 WO2006134655A1 (ja) 2005-06-16 2005-06-16 電力線搬送通信システム

Publications (1)

Publication Number Publication Date
TW200705854A true TW200705854A (en) 2007-02-01

Family

ID=37532027

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095120532A TW200705854A (en) 2005-06-16 2006-06-09 Power line communications system

Country Status (3)

Country Link
JP (1) JP4712037B2 (ja)
TW (1) TW200705854A (ja)
WO (1) WO2006134655A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102025148A (zh) * 2009-09-14 2011-04-20 康舒科技股份有限公司 具有数据中继功能的电力线网络系统
JP6294744B2 (ja) * 2014-04-21 2018-03-14 アズビル株式会社 通信システムおよび方法
CN113189519B (zh) * 2021-03-29 2023-02-28 深圳市科陆电子科技股份有限公司 用于台区出线的停电检测方法、系统及存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0655013B2 (ja) * 1985-12-27 1994-07-20 株式会社東芝 配電系統の自動化装置
JPH088519B2 (ja) * 1989-04-21 1996-01-29 三菱電機株式会社 負荷制御システム
JP3279766B2 (ja) * 1993-10-01 2002-04-30 株式会社東芝 開閉器制御装置
JP2900903B2 (ja) * 1996-11-18 1999-06-02 日新電機株式会社 配電設備
JP2002373385A (ja) * 2001-06-15 2002-12-26 Matsushita Electric Ind Co Ltd 盗難防止装置および盗難防止システム
JP2004280344A (ja) * 2003-03-14 2004-10-07 Yokogawa Electric Corp 電力線通信機能を有するフィールド機器およびそれを用いた制御システム

Also Published As

Publication number Publication date
WO2006134655A1 (ja) 2006-12-21
JP4712037B2 (ja) 2011-06-29
JPWO2006134655A1 (ja) 2009-01-08

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