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FR2375674A1 - Telecontrol system for electricity distribution switching isolators - uses principal identification signal followed by auxiliary signal for state interrogation and switching control - Google Patents

Telecontrol system for electricity distribution switching isolators - uses principal identification signal followed by auxiliary signal for state interrogation and switching control

Info

Publication number
FR2375674A1
FR2375674A1 FR7639133A FR7639133A FR2375674A1 FR 2375674 A1 FR2375674 A1 FR 2375674A1 FR 7639133 A FR7639133 A FR 7639133A FR 7639133 A FR7639133 A FR 7639133A FR 2375674 A1 FR2375674 A1 FR 2375674A1
Authority
FR
France
Prior art keywords
signal
principal
auxiliary
followed
identification signal
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
FR7639133A
Other languages
French (fr)
Other versions
FR2375674B1 (en
Inventor
Rene Voeux
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.)
Electricite de France SA
Original Assignee
Electricite de France SA
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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR7639133A priority Critical patent/FR2375674A1/en
Publication of FR2375674A1 publication Critical patent/FR2375674A1/en
Application granted granted Critical
Publication of FR2375674B1 publication Critical patent/FR2375674B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C25/00—Arrangements for preventing or correcting errors; Monitoring arrangements
    • G08C25/02—Arrangements for preventing or correcting errors; Monitoring arrangements by signalling back receiving station to transmitting station
    • 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
    • H02J13/00022—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 wireless data transmission
    • 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
    • Y04S40/126—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 wireless data transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Selective Calling Equipment (AREA)

Abstract

The telecontrol system is of the type having at least a principal transmitter receiver unit and a series of transmitter receivers having receiving supervision. The principal transmitter receiver can transmit a principal identification signal followed by an auxiliary signal. It can also receive a secondary identification signal which is comparable to at least a part of the principal signal. A first actuating circuit is designed to actuate transmission of the principal signal followed by an auxiliary signal. The signals are used for state interrogation. A second actuating circuit actuates emission of the principal signal and auxiliary signals which form a telecontrol order. Each transmitter receiver is capable of receiving the principal and auxiliary signals and to transmit in return the secondary signal followed by state data. A first circuit reacts to the reception of the principal signal which corresponds to the specific valve of the secondary identification signal. The received signals being used to arm a control system and to trigger the control system.
FR7639133A 1976-12-27 1976-12-27 Telecontrol system for electricity distribution switching isolators - uses principal identification signal followed by auxiliary signal for state interrogation and switching control Granted FR2375674A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7639133A FR2375674A1 (en) 1976-12-27 1976-12-27 Telecontrol system for electricity distribution switching isolators - uses principal identification signal followed by auxiliary signal for state interrogation and switching control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7639133A FR2375674A1 (en) 1976-12-27 1976-12-27 Telecontrol system for electricity distribution switching isolators - uses principal identification signal followed by auxiliary signal for state interrogation and switching control

Publications (2)

Publication Number Publication Date
FR2375674A1 true FR2375674A1 (en) 1978-07-21
FR2375674B1 FR2375674B1 (en) 1982-10-01

Family

ID=9181555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7639133A Granted FR2375674A1 (en) 1976-12-27 1976-12-27 Telecontrol system for electricity distribution switching isolators - uses principal identification signal followed by auxiliary signal for state interrogation and switching control

Country Status (1)

Country Link
FR (1) FR2375674A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195568A2 (en) * 1985-03-21 1986-09-24 Smiths Industries Public Limited Company Mains signalling networks and systems
FR2645674A1 (en) * 1989-04-07 1990-10-12 Sncf INSTALLATION OF TELECONTROL AND REMOTE CONTROL OF THE STATUS OF OPENING OR CLOSING A CONTACT AMONG A PLURALITY OF CONTACTS
EP0530553A1 (en) * 1991-08-31 1993-03-10 TEMIC TELEFUNKEN microelectronic GmbH Operating a system with remote control

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195568A2 (en) * 1985-03-21 1986-09-24 Smiths Industries Public Limited Company Mains signalling networks and systems
EP0195568A3 (en) * 1985-03-21 1988-05-04 Smiths Industries Public Limited Company Mains signalling networks and systems
FR2645674A1 (en) * 1989-04-07 1990-10-12 Sncf INSTALLATION OF TELECONTROL AND REMOTE CONTROL OF THE STATUS OF OPENING OR CLOSING A CONTACT AMONG A PLURALITY OF CONTACTS
WO1990012411A1 (en) * 1989-04-07 1990-10-18 Societe Nationale Des Chemins De Fer Francais Installation for remote monitoring and control of the opening and closed state of one among a plurality of contacts
US5233341A (en) * 1989-04-07 1993-08-03 Societe Nationale Des Chemins De Fer Francais Installation for the remote monitoring and control of the open and closed state of one among a plurality of contacts
EP0530553A1 (en) * 1991-08-31 1993-03-10 TEMIC TELEFUNKEN microelectronic GmbH Operating a system with remote control
US5657005A (en) * 1991-08-31 1997-08-12 Temic Telefunken Microelectronic Gmbh Operation of a system using a remote control

Also Published As

Publication number Publication date
FR2375674B1 (en) 1982-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse