JP2003244039A - 配電盤及び該配電盤を用いた有線式通信ネットワークシステム - Google Patents

配電盤及び該配電盤を用いた有線式通信ネットワークシステム

Info

Publication number
JP2003244039A
JP2003244039A JP2002043107A JP2002043107A JP2003244039A JP 2003244039 A JP2003244039 A JP 2003244039A JP 2002043107 A JP2002043107 A JP 2002043107A JP 2002043107 A JP2002043107 A JP 2002043107A JP 2003244039 A JP2003244039 A JP 2003244039A
Authority
JP
Japan
Prior art keywords
circuit breaker
electric wire
switchboard
pair
downstream
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.)
Withdrawn
Application number
JP2002043107A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003244039A5 (enExample
Inventor
Kenichi Yokoo
兼一 横尾
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP2002043107A priority Critical patent/JP2003244039A/ja
Priority to US10/370,331 priority patent/US20030156370A1/en
Publication of JP2003244039A publication Critical patent/JP2003244039A/ja
Publication of JP2003244039A5 publication Critical patent/JP2003244039A5/ja
Withdrawn legal-status Critical Current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
    • 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
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5491—Systems for power line communications using filtering and bypassing

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)
JP2002043107A 2002-02-20 2002-02-20 配電盤及び該配電盤を用いた有線式通信ネットワークシステム Withdrawn JP2003244039A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002043107A JP2003244039A (ja) 2002-02-20 2002-02-20 配電盤及び該配電盤を用いた有線式通信ネットワークシステム
US10/370,331 US20030156370A1 (en) 2002-02-20 2003-02-19 Power distribution panel capable of transmitting data and wired telecommunication network system including the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002043107A JP2003244039A (ja) 2002-02-20 2002-02-20 配電盤及び該配電盤を用いた有線式通信ネットワークシステム

Publications (2)

Publication Number Publication Date
JP2003244039A true JP2003244039A (ja) 2003-08-29
JP2003244039A5 JP2003244039A5 (enExample) 2005-08-18

Family

ID=27678396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002043107A Withdrawn JP2003244039A (ja) 2002-02-20 2002-02-20 配電盤及び該配電盤を用いた有線式通信ネットワークシステム

Country Status (2)

Country Link
US (1) US20030156370A1 (enExample)
JP (1) JP2003244039A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006095402A1 (ja) * 2005-03-07 2006-09-14 Mitsubishi Denki Kabushiki Kaisha 信号バイパス装置
JP2007116464A (ja) * 2005-10-20 2007-05-10 Kansai Electric Power Co Inc:The 電力線搬送通信装置
JP2007267057A (ja) * 2006-03-29 2007-10-11 Kddi Corp 電力線通信装置
WO2010100951A1 (ja) * 2009-03-06 2010-09-10 パナソニック株式会社 電力供給装置
CN114270718A (zh) * 2019-08-14 2022-04-01 施耐德电气美国股份有限公司 基于负载中心位置的寻址

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007502043A (ja) * 2003-08-08 2007-02-01 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 単一の誘導性結合を介した単方向電力転送および双方向データ転送
US20050116814A1 (en) * 2003-10-24 2005-06-02 Rodgers Barry N. Intelligent power management control system
JP2008227885A (ja) * 2007-03-13 2008-09-25 Yamaha Corp 電力線搬送通信の伝送線路構造および電力線開閉器
EP2157704B1 (en) * 2008-08-20 2012-01-25 Sony Corporation Device for determining a common-mode signal in a power line communication network
US8093744B2 (en) * 2009-03-03 2012-01-10 Aboundi, Inc. Power mains distribution panel data link
SE536457C2 (sv) * 2011-05-31 2013-11-19 Hexatronic Scandinavia Ab Anordningar för skydd av nät
EP3534546B1 (en) * 2018-02-28 2021-09-29 Nokia Solutions and Networks Oy A filtering device for power line communication

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909821A (en) * 1973-10-04 1975-09-30 Gen Public Utilities Communicating over power lines
IT1149828B (it) * 1980-02-25 1986-12-10 Sits Soc It Telecom Siemens Rete per la distribuzione della tensione di alimentazione di sistemi di telecomunicazioni
US4427968A (en) * 1981-04-09 1984-01-24 Westinghouse Electric Corp. Distribution network communication system with flexible message routes
US4686382A (en) * 1985-08-14 1987-08-11 Westinghouse Electric Corp. Switch bypass circuit for power line communication systems
US4903006A (en) * 1989-02-16 1990-02-20 Thermo King Corporation Power line communication system
US5638255A (en) * 1995-12-15 1997-06-10 Lucent Technologies Inc. Power protection and distribution module
JP3402953B2 (ja) * 1996-09-13 2003-05-06 株式会社東芝 通信方法、通信システムおよび通信装置
US6157292A (en) * 1997-12-04 2000-12-05 Digital Security Controls Ltd. Power distribution grid communication system
US6297729B1 (en) * 1999-03-29 2001-10-02 International Business Machines Corporation Method and apparatus for securing communications along ac power lines
US6301095B1 (en) * 1999-12-23 2001-10-09 3Com Corporation System and method of distributing power to a plurality of electronic modules housed within an electronics cabinet
TW459425B (en) * 2000-06-23 2001-10-11 Primax Electronics Ltd Power socket apparatus
US6590493B1 (en) * 2000-12-05 2003-07-08 Nortel Networks Limited System, device, and method for isolating signaling environments in a power line communication system
JP2003258690A (ja) * 2002-03-05 2003-09-12 Alps Electric Co Ltd 電力搬送用モデム

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006095402A1 (ja) * 2005-03-07 2006-09-14 Mitsubishi Denki Kabushiki Kaisha 信号バイパス装置
JPWO2006095402A1 (ja) * 2005-03-07 2008-08-14 三菱電機株式会社 信号バイパス装置
JP4633787B2 (ja) * 2005-03-07 2011-02-16 三菱電機株式会社 信号バイパス装置
JP2007116464A (ja) * 2005-10-20 2007-05-10 Kansai Electric Power Co Inc:The 電力線搬送通信装置
JP2007267057A (ja) * 2006-03-29 2007-10-11 Kddi Corp 電力線通信装置
WO2010100951A1 (ja) * 2009-03-06 2010-09-10 パナソニック株式会社 電力供給装置
CN102341990A (zh) * 2009-03-06 2012-02-01 松下电器产业株式会社 供电装置
CN102341990B (zh) * 2009-03-06 2014-09-17 松下电器产业株式会社 供电装置
US8860559B2 (en) 2009-03-06 2014-10-14 Panasonic Corporation Power supply device
CN114270718A (zh) * 2019-08-14 2022-04-01 施耐德电气美国股份有限公司 基于负载中心位置的寻址
CN114270718B (zh) * 2019-08-14 2023-09-19 施耐德电气美国股份有限公司 基于负载中心位置的寻址

Also Published As

Publication number Publication date
US20030156370A1 (en) 2003-08-21

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