FR2434525A1 - Systeme de telecommandes centralisees avec unite de couplage simplifiee - Google Patents

Systeme de telecommandes centralisees avec unite de couplage simplifiee

Info

Publication number
FR2434525A1
FR2434525A1 FR7914640A FR7914640A FR2434525A1 FR 2434525 A1 FR2434525 A1 FR 2434525A1 FR 7914640 A FR7914640 A FR 7914640A FR 7914640 A FR7914640 A FR 7914640A FR 2434525 A1 FR2434525 A1 FR 2434525A1
Authority
FR
France
Prior art keywords
voltage
frequency
coupling unit
control system
remote control
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
FR7914640A
Other languages
English (en)
Other versions
FR2434525B1 (fr
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2434525A1 publication Critical patent/FR2434525A1/fr
Application granted granted Critical
Publication of FR2434525B1 publication Critical patent/FR2434525B1/fr
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
    • H04B3/56—Circuits for coupling, blocking, or by-passing of signals
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00007—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission
    • H02J13/00009—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission using pulsed 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/545—Audio/video application, e.g. interphone
    • 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
    • H04B2203/5495—Systems for power line communications having measurements and testing channel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/121—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using the power network as support for the transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Inverter Devices (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Selective Calling Equipment (AREA)

Abstract

Système de télécommandes centralisées comportant un émetteur qui produit une tension alternative de sortie modulée à audio-fréquence qui, par l'intermédiaire d'une unité de couplage, est injectée dans un réseau de tension alternative d'alimentation de fréquence-réseau prédéterminée. L'unité de couplage 3 est conçue pour une suppression incomplète d'une tension de retour fréquence-réseau et à la tension alternative de sortie ut de l'émetteur 5, on superpose une tension alternative supplémentaire uz , fréquence-réseau fn dont l'amplitude et la phase, rapportée à la tension alternative un du réseau, sont commandées de façon à supprimer tout courant de compensation fréquence-réseau inadmissible qui sinon parcourerait l'émetteur 5.
FR7914640A 1978-06-08 1979-06-07 Systeme de telecommandes centralisees avec unite de couplage simplifiee Granted FR2434525A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2825240A DE2825240C2 (de) 1978-06-08 1978-06-08 Rundsteueranlage

Publications (2)

Publication Number Publication Date
FR2434525A1 true FR2434525A1 (fr) 1980-03-21
FR2434525B1 FR2434525B1 (fr) 1982-06-25

Family

ID=6041383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7914640A Granted FR2434525A1 (fr) 1978-06-08 1979-06-07 Systeme de telecommandes centralisees avec unite de couplage simplifiee

Country Status (5)

Country Link
US (1) US4319224A (fr)
JP (1) JPS54162412A (fr)
CH (1) CH641610A5 (fr)
DE (1) DE2825240C2 (fr)
FR (1) FR2434525A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106669A1 (de) * 1981-02-23 1982-09-09 Siemens AG, 1000 Berlin und 8000 München Einrichtung zur einspeisung von digitalen signalen in ein leitungssystem
US4686382A (en) * 1985-08-14 1987-08-11 Westinghouse Electric Corp. Switch bypass circuit for power line communication systems
CH684722A5 (de) * 1992-05-26 1994-11-30 Siemens Ag Albis Schaltungsanordnung zur Ankopplung einer Sendeeinheit an eine Uebertragungsleitung.
DE19636031A1 (de) * 1996-09-05 1998-03-12 Varchmin J Uwe Prof Dr Ing Power-Bus
US7853341B2 (en) * 2002-01-25 2010-12-14 Ksc Industries, Inc. Wired, wireless, infrared, and powerline audio entertainment systems
US8103009B2 (en) * 2002-01-25 2012-01-24 Ksc Industries, Inc. Wired, wireless, infrared, and powerline audio entertainment systems
US7346332B2 (en) * 2002-01-25 2008-03-18 Ksc Industries Incorporated Wired, wireless, infrared, and powerline audio entertainment systems
US7116007B2 (en) * 2002-03-14 2006-10-03 Ambient Corporation Protecting medium voltage inductive coupled device from electrical transients
KR100857604B1 (ko) * 2002-07-23 2008-09-09 삼성전자주식회사 전력선 통신을 위한 커플링 회로
US7483538B2 (en) 2004-03-02 2009-01-27 Ksc Industries, Inc. Wireless and wired speaker hub for a home theater system
FI121522B (fi) * 2007-06-06 2010-12-15 Abb Oy Menetelmä taajuusmuuttajayksikön ohjaamiseksi ja taajuusmuuttajakokoonpano
US20090195179A1 (en) * 2008-02-05 2009-08-06 Joseph Peter D Power line communication
CN105612674B (zh) * 2013-07-25 2019-05-03 西门子公司 发信号通知和控制耦合多个致动器的电网的方法和设备
CN114374410A (zh) * 2021-12-24 2022-04-19 中国船舶重工集团公司七五0试验场 一种应用于水下柔性拖曳系统的供电载波通讯模块

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2304734A1 (de) * 1973-01-31 1974-08-08 Siemens Ag Rundsteuer-sendeeinrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192061A (en) * 1935-12-19 1940-02-27 Gen Electric Carrier current system
US2385673A (en) * 1943-07-27 1945-09-25 Gen Electric Carrier current system
DE1919584A1 (de) * 1968-05-06 1969-11-13 Int Standard Electric Corp Sendeeinrichtung fuer tonfrequent betriebene Rundsteueranlagen in Hoch- oder Niederspannungsnetzen
US3909821A (en) * 1973-10-04 1975-09-30 Gen Public Utilities Communicating over power lines
DE2456344C3 (de) * 1974-11-28 1983-04-14 Siemens AG, 1000 Berlin und 8000 München Tonfrequenz-Rundsteueranlage

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2304734A1 (de) * 1973-01-31 1974-08-08 Siemens Ag Rundsteuer-sendeeinrichtung
FR2216704A1 (fr) * 1973-01-31 1974-08-30 Siemens Ag

Also Published As

Publication number Publication date
DE2825240C2 (de) 1983-09-22
JPS54162412A (en) 1979-12-24
CH641610A5 (de) 1984-02-29
US4319224A (en) 1982-03-09
DE2825240A1 (de) 1979-12-13
FR2434525B1 (fr) 1982-06-25

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