EP0944945A4 - Verbesserungen bezüglich der signalübertragung in elektrizitätsverteilungssystemen - Google Patents

Verbesserungen bezüglich der signalübertragung in elektrizitätsverteilungssystemen

Info

Publication number
EP0944945A4
EP0944945A4 EP97913551A EP97913551A EP0944945A4 EP 0944945 A4 EP0944945 A4 EP 0944945A4 EP 97913551 A EP97913551 A EP 97913551A EP 97913551 A EP97913551 A EP 97913551A EP 0944945 A4 EP0944945 A4 EP 0944945A4
Authority
EP
European Patent Office
Prior art keywords
signalling
distribution systems
improvements relating
electricity distribution
electricity
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Withdrawn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
EP97913551A
Other languages
English (en)
French (fr)
Other versions
EP0944945A2 (de
Inventor
Dean Syme Gowans
Andrew Yuill
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.)
BRIAN TOLLEY CORP Ltd
Original Assignee
BRIAN TOLLEY CORP 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 BRIAN TOLLEY CORP Ltd filed Critical BRIAN TOLLEY CORP Ltd
Publication of EP0944945A2 publication Critical patent/EP0944945A2/de
Publication of EP0944945A4 publication Critical patent/EP0944945A4/de
Withdrawn legal-status Critical Current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
    • 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
    • H04B2203/5437—Wired telephone

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)
  • Supply And Distribution Of Alternating Current (AREA)
EP97913551A 1996-11-14 1997-11-14 Verbesserungen bezüglich der signalübertragung in elektrizitätsverteilungssystemen Withdrawn EP0944945A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ29975696 1996-11-14
NZ29975696 1996-11-14
PCT/NZ1997/000156 WO1998021803A2 (en) 1996-11-14 1997-11-14 Improvements relating to signalling in electricity distribution systems

Publications (2)

Publication Number Publication Date
EP0944945A2 EP0944945A2 (de) 1999-09-29
EP0944945A4 true EP0944945A4 (de) 2000-08-16

Family

ID=19926024

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97913551A Withdrawn EP0944945A4 (de) 1996-11-14 1997-11-14 Verbesserungen bezüglich der signalübertragung in elektrizitätsverteilungssystemen

Country Status (4)

Country Link
EP (1) EP0944945A4 (de)
JP (1) JP2001503954A (de)
AU (1) AU5071598A (de)
WO (1) WO1998021803A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI1010137A2 (pt) 2009-06-24 2016-03-15 Koninkl Philips Electronics Nv método para transmitir dados a partir de um dispositivo de consumidor por uma linha de alimentação de tensão em ca para uma fonte de tensão em ca, método para uma comunicação em dois sentidos entre uma fonte de tensão em ca e um dispositivo do consumidor por uma linha de alimentação de tensão em ca, dispositivo de programação para programar um controlador em um driver eletrônico e driver eletrônico
JP5309077B2 (ja) * 2010-04-28 2013-10-09 通研電気工業株式会社 電力系統制御システム、及び、電力系統制御方法
GB2478505B (en) * 2011-01-17 2012-02-15 Ido Schwartzman Method and system for secure firmware updates in programmable devices
GB201103161D0 (en) * 2011-02-23 2011-04-06 Rltec Ltd Virtual power station
KR20130030707A (ko) * 2011-09-19 2013-03-27 최창준 전기품질을 감지하여 그에 대응하여 미리 정해둔 등급에 따라 선별적으로 수용가의 말단 부하를 차단하는 수용가 말단 부하 선별적 차단 방법 및 그 구현회로
JP5692318B2 (ja) * 2012-07-18 2015-04-01 三菱電機株式会社 冷凍サイクル装置
DE102012023426A1 (de) * 2012-11-29 2014-03-13 Kostal Industrie Elektrik Gmbh Elektrische Anordnung und elektrische Anlage mit einer elektrischen Anordnung
GB2511864A (en) * 2013-03-15 2014-09-17 Reactive Technologies Ltd Method, apparatus and computer program for transmitting and/orreceiving signals
US10983150B2 (en) * 2017-08-28 2021-04-20 General Electric Technology Gmbh Systems and methods for detecting and evaluating oscillations in an electrical power grid
DE102020114764A1 (de) 2020-06-03 2021-12-09 Westnetz Gmbh Sendeverfahren für eine frequenzbildende Anlage, Empfangsverfahren für eine Erzeugungsanlage oder Schalteinrichtung, frequenzbildende Anlage, Erzeugungsanlage, Schalteinrichtung und elektrisches Netz

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246492A (en) * 1977-12-02 1981-01-20 Vandling John M Method of and apparatus for load and/or load control signaling to customers in a power system
US4370563A (en) * 1977-12-02 1983-01-25 Vandling John M Method of and apparatus for load and/or load control signaling to customers in a power system
US4385241A (en) * 1980-07-14 1983-05-24 South Eastern Electricity Board A.C. Electricity power supply system and methods of and apparatus for load control thereon
US4658238A (en) * 1982-08-24 1987-04-14 Emerson Electric Co. Method and apparatus for providing selectively variable modulation signal for a carrier wave

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755686A (en) * 1972-05-31 1973-08-28 Nasa Powerplexer
US4023043A (en) * 1974-08-16 1977-05-10 Megatherm Corporation Computerized peak-shaving system for alleviating electric utility peak loads
US4034232A (en) * 1976-06-01 1977-07-05 Burroughs Corporation System for synchronizing and phase shifting switching regulators
US4152605A (en) * 1977-10-03 1979-05-01 Conde Hector O Automatic load control system and method for a power distribution network
US4310770A (en) * 1979-07-25 1982-01-12 Ohio Agricultural Research And Development Center Demand load control
US4549274A (en) * 1983-07-11 1985-10-22 Honeywell Inc. Distributed electric power demand control
US4510398A (en) * 1983-12-13 1985-04-09 Honeywell Inc. Add/shed load control according to multiple add/shed sequences
US4694192A (en) * 1984-11-23 1987-09-15 Honeywell Inc. Simplified demand limit control
US5471401A (en) * 1992-09-09 1995-11-28 Basic Measuring Instruments, Inc. Waveform library for characterizing an AC power line spectrum
US5497332A (en) * 1993-10-01 1996-03-05 Automatic Terminal Information Systems, Inc. Method and apparatus for metering and monitoring AC generators

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246492A (en) * 1977-12-02 1981-01-20 Vandling John M Method of and apparatus for load and/or load control signaling to customers in a power system
US4370563A (en) * 1977-12-02 1983-01-25 Vandling John M Method of and apparatus for load and/or load control signaling to customers in a power system
US4385241A (en) * 1980-07-14 1983-05-24 South Eastern Electricity Board A.C. Electricity power supply system and methods of and apparatus for load control thereon
US4658238A (en) * 1982-08-24 1987-04-14 Emerson Electric Co. Method and apparatus for providing selectively variable modulation signal for a carrier wave

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9821803A3 *

Also Published As

Publication number Publication date
WO1998021803A3 (en) 1998-08-06
WO1998021803A2 (en) 1998-05-22
EP0944945A2 (de) 1999-09-29
JP2001503954A (ja) 2001-03-21
AU5071598A (en) 1998-06-03

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