BR9407683A - 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 - Google Patents
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 multifuncionalInfo
- Publication number
- BR9407683A BR9407683A BR9407683A BR9407683A BR9407683A BR 9407683 A BR9407683 A BR 9407683A BR 9407683 A BR9407683 A BR 9407683A BR 9407683 A BR9407683 A BR 9407683A BR 9407683 A BR9407683 A BR 9407683A
- Authority
- BR
- Brazil
- Prior art keywords
- device containing
- containing measurement
- measurement transformers
- high frequency
- capacitive coupling
- 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)
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. |
PCT/IT1994/000158 WO1995009473A2 (en) | 1993-09-29 | 1994-09-28 | Distribution automation system using medium and low voltage distribution power lines as two-way data transmission media |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9407683A true BR9407683A (pt) | 1997-02-04 |
Family
ID=11401982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0721690A1 (pt) |
BR (1) | BR9407683A (pt) |
CA (1) | CA2170624A1 (pt) |
FI (1) | FI962854A0 (pt) |
IT (1) | IT1261999B (pt) |
NO (1) | NO961279D0 (pt) |
WO (1) | WO1995009473A2 (pt) |
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 (en) * | 2008-12-03 | 2014-06-25 | ABB Research Ltd. | Electrical power network management system |
EP2282384A1 (en) * | 2009-07-30 | 2011-02-09 | Ormazabal Protection & Automation, S.L.U. | Management, automation and communications cabinet for an electric power distribution installation |
EP2504903B1 (en) * | 2009-11-24 | 2018-08-29 | Silver Spring Networks, Inc. | Powerline carrier "zero-crossing" transformer mapping with asymmetric rf return path |
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 |
AU2016388442B2 (en) * | 2016-01-22 | 2022-09-15 | 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 |
Family Cites Families (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 |
DE2825249A1 (de) * | 1978-06-08 | 1979-12-13 | Siemens Ag | Rundsteueranlage |
DE2830151C2 (de) * | 1978-07-08 | 1984-06-14 | Brown, Boveri & Cie Ag, 6800 Mannheim | Einrichtung zur Parallelankopplung eines Tonfrequenz-Senders an ein Netz |
US4335437A (en) * | 1980-04-15 | 1982-06-15 | 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 |
US4513382A (en) * | 1982-08-17 | 1985-04-23 | 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 |
CH671658A5 (pt) * | 1986-01-15 | 1989-09-15 | Bbc Brown Boveri & Cie | |
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 |
EP0460734B1 (en) * | 1990-06-04 | 1997-12-03 | Union Electrica De Canarias, S.A. | Autonomous pulse reading and recording system |
FR2677190B1 (fr) * | 1991-06-03 | 1993-09-03 | Merlin Gerin | Dispositif de teletransmission a courants porteurs en ligne destine au controle commande d'un reseau electrique, notamment a moyenne tension. |
FR2685562B1 (fr) * | 1991-12-24 | 1994-04-01 | Merlin Gerin | Traversee pour un poste blinde a haute tension equipe d'un dispositif de telecommande a circuit bouchon. |
MX9206230A (es) * | 1992-02-21 | 1993-09-01 | Abb Power T & D Co | Mejoras en un contador de energia electrica activay metodos para el uso del mismo. |
-
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/en not_active Withdrawn
- 1994-09-28 CA CA002170624A patent/CA2170624A1/en not_active Abandoned
- 1994-09-28 WO PCT/IT1994/000158 patent/WO1995009473A2/en not_active Application Discontinuation
-
1996
- 1996-03-29 NO NO961279A patent/NO961279D0/no unknown
- 1996-07-15 FI FI962854A patent/FI962854A0/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO961279L (no) | 1996-03-29 |
FI962854A (fi) | 1996-07-15 |
WO1995009473A2 (en) | 1995-04-06 |
IT1261999B (it) | 1996-06-12 |
EP0721690A1 (en) | 1996-07-17 |
NO961279D0 (no) | 1996-03-29 |
ITRM930660A0 (it) | 1993-09-29 |
CA2170624A1 (en) | 1995-04-06 |
FI962854A0 (fi) | 1996-07-15 |
ITRM930660A1 (it) | 1995-03-29 |
WO1995009473A3 (en) | 1995-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EG | Technical examination (opinion): publication of technical examination (opinion) | ||
FC | Decision: refusal |