ES2073582T3 - Sistema de control de distribucion de potencia electrica. - Google Patents

Sistema de control de distribucion de potencia electrica.

Info

Publication number
ES2073582T3
ES2073582T3 ES90912630T ES90912630T ES2073582T3 ES 2073582 T3 ES2073582 T3 ES 2073582T3 ES 90912630 T ES90912630 T ES 90912630T ES 90912630 T ES90912630 T ES 90912630T ES 2073582 T3 ES2073582 T3 ES 2073582T3
Authority
ES
Spain
Prior art keywords
control system
distribution network
power distribution
voltage
transformer
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.)
Expired - Lifetime
Application number
ES90912630T
Other languages
English (en)
Inventor
John Arthur Laburnham Lawrence
David Allen Finch
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.)
Econolight Ltd
Original Assignee
Econolight 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 Econolight Ltd filed Critical Econolight Ltd
Application granted granted Critical
Publication of ES2073582T3 publication Critical patent/ES2073582T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H02J13/0001—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 modification of a parameter of the network power signal
    • 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
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
    • Y04S10/52—Outage or fault management, e.g. fault detection or location
    • 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)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Control Of Electrical Variables (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

UN SISTEMA DE CONTROL DE DISTRIBUCION DE ENERGIA ELECTRICA ES CAPAZ, POR MEDIO DE UN PAR DE TRANSFORMADORES (T1, T2), DE SUMINISTRAR UN NUMERO DE CARGAS CON UNA TENSION REDUCIDA DURANTE UNA OPERACION CONTINUA. CUANDO SE APLICA UNA NUEVA CARGA A LA RED DE DISTRIBUCION DE ENERGIA, EL TRANSFORMADOR (T1) SE VUELVE A CONFIGURAR POR MEDIO DE UN RELE (A1) PARA INCREMENTAR LA TENSION EN LA RED DE DISTRIBUCION PARA PERMITIR EL ENCENDIDO DE LAMPAR FLUORESCENTES ETC. EL SISTEMA DE CONTROL, INCLUYE TAMBIEN MEDIOS DE SEÑALIZACION COMPRENDIENDO UN TEMPORIZADOR (17), UN CIRCUITO DE CONTROL TEMPORIZADOR (18) Y OTRO RELE (TM). LA SEÑALIZACION ES EFECTUADA AL REDUCIR DESPUES LA TENSION EN LA RED DE DISTRIBUCION DURANTE PERIODOS CORTOS PREDETERMINADOS. EN OTRA REALIZACION ALTERNATIVA LA RECONFIGURACION DEL TRANSFORMADOR (T2) SE REALIZA POR MEDIO DE CUATRO TIRISTORES BIDIRECCIONALES (29, 30, 31, 32) (NO FIGURAN) CONECTADOS EN UN CIRCUITO PUENTE.
ES90912630T 1989-08-21 1990-08-17 Sistema de control de distribucion de potencia electrica. Expired - Lifetime ES2073582T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898918981A GB8918981D0 (en) 1989-08-21 1989-08-21 Electrical power distribution control system

Publications (1)

Publication Number Publication Date
ES2073582T3 true ES2073582T3 (es) 1995-08-16

Family

ID=10661901

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90912630T Expired - Lifetime ES2073582T3 (es) 1989-08-21 1990-08-17 Sistema de control de distribucion de potencia electrica.

Country Status (6)

Country Link
EP (1) EP0489064B1 (es)
KR (1) KR920704396A (es)
AU (1) AU6272690A (es)
ES (1) ES2073582T3 (es)
GB (1) GB8918981D0 (es)
WO (1) WO1991003093A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992016041A1 (en) * 1991-03-04 1992-09-17 Econolight Limited Electrical power distribution control system
AP456A (en) * 1992-07-21 1996-02-01 Csir Load regulation system.
FR2763465B1 (fr) * 1997-05-13 1999-08-13 Thorn Europhane Sa Dispositif d'alimentation pour un appareil d'eclairage utilisant une ou plusieurs lampes a decharge
DE102006046629B4 (de) * 2006-09-29 2009-04-09 Plättner Elektronik GmbH Elektrische Schaltung
US8619443B2 (en) 2010-09-29 2013-12-31 The Powerwise Group, Inc. System and method to boost voltage
US8085009B2 (en) 2007-08-13 2011-12-27 The Powerwise Group, Inc. IGBT/FET-based energy savings device for reducing a predetermined amount of voltage using pulse width modulation
US8698447B2 (en) 2007-09-14 2014-04-15 The Powerwise Group, Inc. Energy saving system and method for devices with rotating or reciprocating masses
CA2771121C (en) 2009-09-08 2018-05-15 The Powerwise Group, Inc. Energy saving system and method for devices with rotating or reciprocating masses
US8698446B2 (en) 2009-09-08 2014-04-15 The Powerwise Group, Inc. Method to save energy for devices with rotating or reciprocating masses

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2125765A (en) * 1937-04-09 1938-08-02 Gen Electric Remote control system
DE759192C (de) * 1937-05-01 1954-02-22 Wilhelm Dr-Ing Ziegenbein Einrichtung zur elektrischen Fernsteuerung, Fernmeldung oder Fernmessung
CH200156A (de) * 1937-11-22 1938-09-30 Landis & Gyr Ag Verfahren und Fernsteueranlage zur selektiven Fernsteuerung von Arbeitsvorgängen durch von einem Geber hervorgerufene Spannungserhöhungen eines die Empfänger speisenden Wechselstromnetzes.
US3621374A (en) * 1970-04-16 1971-11-16 Gen Electric Voltage regulator with zero current static switching between taps for a regulator transformer
US3721830A (en) * 1971-06-18 1973-03-20 Tokyo Electric Power Co Pulse dip carrier system using ac distribution line
AT380619B (de) * 1984-01-25 1986-06-25 Koch Bruno Ing Anordnung zur bedarfsweisen abschaltung von beleuchtungskoerpern bei beleuchtungsanlagen
JPH01501352A (ja) * 1986-10-27 1989-05-11 エコノライト　リミテツド 照明灯の制御システム
CA1300220C (fr) * 1989-01-10 1992-05-05 Donato Tardio Controle de la puissance d'alimentation de charges dissipatrices au moyen d'une variation momentanee de tension sur le reseau

Also Published As

Publication number Publication date
EP0489064B1 (en) 1995-06-14
GB8918981D0 (en) 1989-10-04
WO1991003093A1 (en) 1991-03-07
KR920704396A (ko) 1992-12-19
AU6272690A (en) 1991-04-03
EP0489064A1 (en) 1992-06-10

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