WO1995009473A3 - Systeme d'automatisation de la distribution utilisant des lignes de force a moyenne et faible tension comme moyens de transmission bilaterale de donnees - Google Patents
Systeme d'automatisation de la distribution utilisant des lignes de force a moyenne et faible tension comme moyens de transmission bilaterale de donnees Download PDFInfo
- Publication number
- WO1995009473A3 WO1995009473A3 PCT/IT1994/000158 IT9400158W WO9509473A3 WO 1995009473 A3 WO1995009473 A3 WO 1995009473A3 IT 9400158 W IT9400158 W IT 9400158W WO 9509473 A3 WO9509473 A3 WO 9509473A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- network
- electricity
- low voltage
- distribution
- information
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
-
- 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
- H02J13/00002—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 monitoring
-
- 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
-
- 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
- H02J13/00016—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 a wired telecommunication network or a data transmission bus
- H02J13/00017—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 a wired telecommunication network or a data transmission bus using optical fiber
-
- 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
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
-
- 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
- Y04S10/30—State monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge
-
- 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
-
- 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
- Y04S40/124—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 wired telecommunication networks or data transmission busses
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Selective Calling Equipment (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94929621A EP0721690A1 (fr) | 1993-09-29 | 1994-09-28 | Systeme d'automatisation de la distribution utilisant des lignes de force a moyenne et faible tension comme moyens de transmission bilaterale de donnees |
BR9407683A BR9407683A (pt) | 1993-09-29 | 1994-09-28 | Sistema que faz uso de correntes portadoras de alta frequência através das redes de distribuiçao de eletricidade de média tensao e de baixa tensao aparelho de mediçao de eletricidade terminal de usuário aparelho isolado a gás contendo transformadores de mediçao e um dispositivo de aterramento aparelho contendo transformadores de mediçao de corrente dispositivo de acoplamento capacitivo aparelho ACP e ACS unidade de terminal remoto e terminal portátil multifuncional |
NO961279A NO961279L (no) | 1993-09-29 | 1996-03-29 | Automatisert fordelingssystem som utnytter effektforsyningsledninger med middels og lav spenning, som toveis dataoverföringsmedium |
FI962854A FI962854A (fi) | 1993-09-29 | 1996-07-15 | Jakelun automatiikkajärjestelmä, joka käyttää väli- ja pienjänniteverkon jakelujohtoja kaksisuuntaisen datan siirtovälineenä |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITRM930660A IT1261999B (it) | 1993-09-29 | 1993-09-29 | Sistema di gestione della distribuzione di energia elettrica con capacita' di telecontrollo e telemisura. |
ITRM93A000660 | 1993-09-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1995009473A2 WO1995009473A2 (fr) | 1995-04-06 |
WO1995009473A3 true WO1995009473A3 (fr) | 1995-06-22 |
Family
ID=11401982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IT1994/000158 WO1995009473A2 (fr) | 1993-09-29 | 1994-09-28 | Systeme d'automatisation de la distribution utilisant des lignes de force a moyenne et faible tension comme moyens de transmission bilaterale de donnees |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0721690A1 (fr) |
BR (1) | BR9407683A (fr) |
CA (1) | CA2170624A1 (fr) |
FI (1) | FI962854A (fr) |
IT (1) | IT1261999B (fr) |
NO (1) | NO961279L (fr) |
WO (1) | WO1995009473A2 (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5903594A (en) * | 1997-04-16 | 1999-05-11 | General Electric Company | Power line communications spread spectrum protocol |
CZ297034B6 (cs) * | 1998-03-17 | 2006-08-16 | Virtuální informacní systém | |
US9917436B2 (en) | 2007-10-30 | 2018-03-13 | General Electric Company | System and method for control of power distribution |
EP2194656B1 (fr) * | 2008-12-03 | 2014-06-25 | ABB Research Ltd. | Système de gestion d'un réseau d'énergie électrique |
EP2456028A2 (fr) * | 2009-07-30 | 2012-05-23 | Ormazabal Protection & Automation, S.L.U. | Armoire de gestion, automatisation et communications pour une installation de distribution d'électricité |
EP2504903B1 (fr) | 2009-11-24 | 2018-08-29 | Silver Spring Networks, Inc. | Mappage de transformateurs à « passage par zéro » de porteuse de ligne électrique doté d'un trajet de retour rf asymétrique |
US8730837B2 (en) | 2010-06-21 | 2014-05-20 | General Electric Company | System and method for control of power distribution networks |
DE102010042502A1 (de) * | 2010-10-15 | 2012-04-19 | Siemens Aktiengesellschaft | Ortsnetzstation |
US9689710B2 (en) | 2012-09-21 | 2017-06-27 | Silver Spring Networks, Inc. | Power outage notification and determination |
US11227076B2 (en) * | 2016-01-22 | 2022-01-18 | Biarri Networks Pty Ltd | Method and system for designing an electricity distribution network |
CN111193808B (zh) * | 2020-01-10 | 2022-05-03 | 国网浙江省电力有限公司 | 一种变电站自动化信息规范完整性校核方法 |
CN111884335B (zh) * | 2020-07-02 | 2022-06-14 | 武汉理工大学 | 一种基于分段开关重要程度的馈线自动化终端优化方法 |
CN112542892B (zh) * | 2020-12-11 | 2023-05-16 | 中国南方电网有限责任公司超高压输电公司南宁监控中心 | 变电站调控一体化控制方法及控制装置 |
CN113036915B (zh) * | 2021-03-04 | 2024-02-27 | 国网福建省电力有限公司厦门供电公司 | 一种基于智能网关的园区供用电设备远程监测及控制方法 |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3942170A (en) * | 1975-01-31 | 1976-03-02 | Westinghouse Electric Corporation | Distribution network powerline carrier communication system |
FR2428354A1 (fr) * | 1978-06-08 | 1980-01-04 | Siemens Ag | Systeme de telecommandes centralisees avec unite de couplage de faible encombrement |
DE2830151A1 (de) * | 1978-07-08 | 1980-01-17 | Bbc Brown Boveri & Cie | Einrichtung zur parallelankopplung eines tonfrequenz-senders an ein netz |
GB2073970A (en) * | 1980-04-15 | 1981-10-21 | Westinghouse Electric Corp | Circuit interrupter with energy management functions |
GB2125595A (en) * | 1982-08-17 | 1984-03-07 | Westinghouse Electric Corp | Electric utility automated distribution apparatus with improved data display |
US4467434A (en) * | 1981-09-18 | 1984-08-21 | Mcgraw-Edison Co. | Solid state watt-hour meter |
US4532574A (en) * | 1983-05-27 | 1985-07-30 | Eaton Corporation | Electric meter center |
DE3426542A1 (de) * | 1984-07-16 | 1986-01-16 | Heliowatt Werke Elektrizitäts- Gesellschaft mbH, 1000 Berlin | Einrichtung zur lastbegrenzung in niederspannungsnetzen |
EP0231457A1 (fr) * | 1986-01-15 | 1987-08-12 | BBC Brown Boveri AG | Procédé de transmission de données sur un réseau de distribution électrique et système de mise en oeuvre du procédé |
DE3618316A1 (de) * | 1986-05-30 | 1987-12-03 | Gossen Gmbh | Verfahren und vorrichtung zur erfassung und uebertragung von energieverbrauchsdaten und/oder von stoermeldungen |
US4803632A (en) * | 1986-05-09 | 1989-02-07 | Utility Systems Corporation | Intelligent utility meter system |
EP0460734A1 (fr) * | 1990-06-04 | 1991-12-11 | Union Electrica De Canarias, S.A. | Système autonome de lecture et d'enregistrement des impulsions |
EP0517621A1 (fr) * | 1991-06-03 | 1992-12-09 | Schneider Electric Sa | Dispositif de télétransmission à courants porteurs en ligne destiné au contrôle commande d'un réseau électrique, notamment à moyenne tension |
FR2685562A1 (fr) * | 1991-12-24 | 1993-06-25 | Merlin Gerin | Traversee pour un poste blinde a haute tension equipe d'un dispositif de telecommande a circuit bouchon. |
WO1993017390A1 (fr) * | 1992-02-21 | 1993-09-02 | Abb Power T&D Company, Inc. | Compteur electrique programmable et methodes d'utilisation |
-
1993
- 1993-09-29 IT ITRM930660A patent/IT1261999B/it active IP Right Grant
-
1994
- 1994-09-28 BR BR9407683A patent/BR9407683A/pt not_active Application Discontinuation
- 1994-09-28 EP EP94929621A patent/EP0721690A1/fr not_active Withdrawn
- 1994-09-28 CA CA002170624A patent/CA2170624A1/fr not_active Abandoned
- 1994-09-28 WO PCT/IT1994/000158 patent/WO1995009473A2/fr not_active Application Discontinuation
-
1996
- 1996-03-29 NO NO961279A patent/NO961279L/no unknown
- 1996-07-15 FI FI962854A patent/FI962854A/fi not_active Application Discontinuation
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3942170A (en) * | 1975-01-31 | 1976-03-02 | Westinghouse Electric Corporation | Distribution network powerline carrier communication system |
FR2428354A1 (fr) * | 1978-06-08 | 1980-01-04 | Siemens Ag | Systeme de telecommandes centralisees avec unite de couplage de faible encombrement |
DE2830151A1 (de) * | 1978-07-08 | 1980-01-17 | Bbc Brown Boveri & Cie | Einrichtung zur parallelankopplung eines tonfrequenz-senders an ein netz |
GB2073970A (en) * | 1980-04-15 | 1981-10-21 | Westinghouse Electric Corp | Circuit interrupter with energy management functions |
US4467434A (en) * | 1981-09-18 | 1984-08-21 | Mcgraw-Edison Co. | Solid state watt-hour meter |
GB2125595A (en) * | 1982-08-17 | 1984-03-07 | Westinghouse Electric Corp | Electric utility automated distribution apparatus with improved data display |
US4532574A (en) * | 1983-05-27 | 1985-07-30 | Eaton Corporation | Electric meter center |
DE3426542A1 (de) * | 1984-07-16 | 1986-01-16 | Heliowatt Werke Elektrizitäts- Gesellschaft mbH, 1000 Berlin | Einrichtung zur lastbegrenzung in niederspannungsnetzen |
EP0231457A1 (fr) * | 1986-01-15 | 1987-08-12 | BBC Brown Boveri AG | Procédé de transmission de données sur un réseau de distribution électrique et système de mise en oeuvre du procédé |
US4803632A (en) * | 1986-05-09 | 1989-02-07 | Utility Systems Corporation | Intelligent utility meter system |
DE3618316A1 (de) * | 1986-05-30 | 1987-12-03 | Gossen Gmbh | Verfahren und vorrichtung zur erfassung und uebertragung von energieverbrauchsdaten und/oder von stoermeldungen |
EP0460734A1 (fr) * | 1990-06-04 | 1991-12-11 | Union Electrica De Canarias, S.A. | Système autonome de lecture et d'enregistrement des impulsions |
EP0517621A1 (fr) * | 1991-06-03 | 1992-12-09 | Schneider Electric Sa | Dispositif de télétransmission à courants porteurs en ligne destiné au contrôle commande d'un réseau électrique, notamment à moyenne tension |
FR2685562A1 (fr) * | 1991-12-24 | 1993-06-25 | Merlin Gerin | Traversee pour un poste blinde a haute tension equipe d'un dispositif de telecommande a circuit bouchon. |
WO1993017390A1 (fr) * | 1992-02-21 | 1993-09-02 | Abb Power T&D Company, Inc. | Compteur electrique programmable et methodes d'utilisation |
Non-Patent Citations (2)
Title |
---|
GARGIULI ET AL: "le systeme de teleconduite du reseau mt d'enel", REVUE GENERALE DE L'ELECTRICITE, no. 8, PARIS,FR, pages 10 - 14 * |
KATO ET AL: "distribution automation systems for high quality power supply", IEEE TRANSACTIONS ON POWER DELIVERY, vol. 6, no. 3, NEW YORK, pages 1196 - 1204 * |
Also Published As
Publication number | Publication date |
---|---|
NO961279D0 (no) | 1996-03-29 |
NO961279L (no) | 1996-03-29 |
WO1995009473A2 (fr) | 1995-04-06 |
IT1261999B (it) | 1996-06-12 |
CA2170624A1 (fr) | 1995-04-06 |
ITRM930660A1 (it) | 1995-03-29 |
EP0721690A1 (fr) | 1996-07-17 |
FI962854A0 (fi) | 1996-07-15 |
FI962854A (fi) | 1996-07-15 |
ITRM930660A0 (it) | 1993-09-29 |
BR9407683A (pt) | 1997-02-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1995009473A3 (fr) | Systeme d'automatisation de la distribution utilisant des lignes de force a moyenne et faible tension comme moyens de transmission bilaterale de donnees | |
Budka et al. | Communication networks for smart grids | |
US20020097953A1 (en) | Interfacing fiber optic data with electrical power systems | |
US20100082844A1 (en) | Field device controller adapter | |
Maneerung et al. | Application of power line communication with OFDM to smart grid system | |
Lobo et al. | Distribution network as communication system | |
Sykes et al. | Implementation and operational experience of a wide area special protection scheme on the SRP system | |
Apostolov | Object models of protection devices in IEC 61850 | |
Wester et al. | Practical applications of peer-to-peer messaging in industrial facilities | |
Brearley et al. | Adaptive relay co-ordination scheme for radial microgrid | |
Tobias et al. | Improved quality of supply in MV distribution networks using directional blocking scheme | |
Brunello et al. | An application of a protective relaying scheme over an ethernet LAN/WAN | |
CN86108478A (zh) | 利用有源辅助导线通讯通道直接传送跳闸信号的装置 | |
Merkulov | High Voltage Power Line Carrier. Obsolete Technology or Inherent part of the Power Transmission Electrical Grid? | |
Boteza et al. | Automatic transfer switch using IEC 61850 protocol in smart grids | |
Aamir et al. | Performance Analysis of Wide area operation, control and protection using High Scale SCADA System | |
Spearing et al. | Improvement in quality of service through an alternative automation system design | |
Gaiceanu et al. | IEC 61850 Based Protection Systems | |
Luka et al. | Power line communications: a platform for sustainable development | |
Nayak et al. | Study and Analysis of Protection Scheme of Digital Substation Using IEC61850-9-2 Process Bus Technology | |
Obuliraj et al. | Enhanced Back Controlled Phase Fault and Earth Fault Busbar Protection Scheme using Overcurrent and Earth Fault Relays | |
Anatory et al. | Analysis of powerline channel model for communication from primary substation node to end-users | |
Samitier | Service Interfacing at the Access Point | |
Mok et al. | Application of customer-interruption costs for optimum distribution planning | |
Beaumont | New trends in protection relays and substation automation systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): BR CA FI NO US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2170624 Country of ref document: CA |
|
ENP | Entry into the national phase |
Ref document number: 1996 612891 Country of ref document: US Date of ref document: 19960307 Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1994929621 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 962854 Country of ref document: FI |
|
WWP | Wipo information: published in national office |
Ref document number: 1994929621 Country of ref document: EP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1994929621 Country of ref document: EP |