JPS6043927A - 配電線信号注入装置の過渡現象サ−ジ電圧保護装置 - Google Patents

配電線信号注入装置の過渡現象サ−ジ電圧保護装置

Info

Publication number
JPS6043927A
JPS6043927A JP58153486A JP15348683A JPS6043927A JP S6043927 A JPS6043927 A JP S6043927A JP 58153486 A JP58153486 A JP 58153486A JP 15348683 A JP15348683 A JP 15348683A JP S6043927 A JPS6043927 A JP S6043927A
Authority
JP
Japan
Prior art keywords
switch
voltage
turned
transient surge
surge voltage
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
JP58153486A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63974B2 (2
Inventor
Ryoichi Kamimura
良一 上村
Susumu Watanabe
晋 渡辺
Sanshiro Kuroda
黒田　三四郎
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58153486A priority Critical patent/JPS6043927A/ja
Publication of JPS6043927A publication Critical patent/JPS6043927A/ja
Publication of JPS63974B2 publication Critical patent/JPS63974B2/ja
Granted legal-status Critical Current

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
    • 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)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP58153486A 1983-08-22 1983-08-22 配電線信号注入装置の過渡現象サ−ジ電圧保護装置 Granted JPS6043927A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58153486A JPS6043927A (ja) 1983-08-22 1983-08-22 配電線信号注入装置の過渡現象サ−ジ電圧保護装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58153486A JPS6043927A (ja) 1983-08-22 1983-08-22 配電線信号注入装置の過渡現象サ−ジ電圧保護装置

Publications (2)

Publication Number Publication Date
JPS6043927A true JPS6043927A (ja) 1985-03-08
JPS63974B2 JPS63974B2 (2) 1988-01-09

Family

ID=15563619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58153486A Granted JPS6043927A (ja) 1983-08-22 1983-08-22 配電線信号注入装置の過渡現象サ−ジ電圧保護装置

Country Status (1)

Country Link
JP (1) JPS6043927A (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001090828A3 (en) * 2000-05-09 2002-04-04 Lumion Corp Ac power line signalling system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001090828A3 (en) * 2000-05-09 2002-04-04 Lumion Corp Ac power line signalling system

Also Published As

Publication number Publication date
JPS63974B2 (2) 1988-01-09

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