WO2012139657A3 - Energieverteilnetz und verfahren zu dessen betrieb - Google Patents
Energieverteilnetz und verfahren zu dessen betrieb Download PDFInfo
- Publication number
- WO2012139657A3 WO2012139657A3 PCT/EP2011/056019 EP2011056019W WO2012139657A3 WO 2012139657 A3 WO2012139657 A3 WO 2012139657A3 EP 2011056019 W EP2011056019 W EP 2011056019W WO 2012139657 A3 WO2012139657 A3 WO 2012139657A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- communication link
- distribution system
- power
- power distribution
- output device
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/66—Regulating electric power
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- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
-
- 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
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/10—The dispersed energy generation being of fossil origin, e.g. diesel generators
-
- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/388—Islanding, i.e. disconnection of local power supply from the network
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- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation 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
- Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
-
- 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)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Die Erfindung bezieht sich u. a. auf ein Verfahren zum Steuern der Energieerzeugung mindestens einer Energieabgabeeinrichtung (16a, 16d-16h). Erfindungsgemäß ist vorgesehen, dass eine der Energieabgabeeinrichtung (16a, 16d-16h) zugeordnete Steuereinrichtung mit einer ein Energieverteilnetz (10) überwachenden Zentraleinrichtung (17) in einer uni- oder bidirektionalen Kommunikationsverbindung steht und regelmäßig oder unregelmäßig geprüft wird, ob die Kommunikationsverbindung unterbrochen ist oder die Übertragungsqualität der Kommunikationsverbindung einen vorgegebenen Mindestqualitätswert unterschreitet, und die Energieeinspeisung der mindestens einen Energieabgabeeinrichtung (16a, 16d-16h) in das Energieverteilnetz (10) durch die Steuereinrichtung reduziert oder gestoppt wird, wenn die Kommunikationsverbindung unterbrochen ist oder die Übertragungsqualität der Kommunikationsverbindung den vorgegebenen Mindestqualitätswert unterschreitet.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/111,220 US20140032009A1 (en) | 2011-04-15 | 2011-04-15 | Power distribution system and method for operation thereof |
EP11715501.0A EP2697889A2 (de) | 2011-04-15 | 2011-04-15 | Energieverteilnetz und verfahren zu dessen betrieb |
PCT/EP2011/056019 WO2012139657A2 (de) | 2011-04-15 | 2011-04-15 | Energieverteilnetz und verfahren zu dessen betrieb |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2011/056019 WO2012139657A2 (de) | 2011-04-15 | 2011-04-15 | Energieverteilnetz und verfahren zu dessen betrieb |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012139657A2 WO2012139657A2 (de) | 2012-10-18 |
WO2012139657A3 true WO2012139657A3 (de) | 2013-02-21 |
Family
ID=44625923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/056019 WO2012139657A2 (de) | 2011-04-15 | 2011-04-15 | Energieverteilnetz und verfahren zu dessen betrieb |
Country Status (3)
Country | Link |
---|---|
US (1) | US20140032009A1 (de) |
EP (1) | EP2697889A2 (de) |
WO (1) | WO2012139657A2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2874265B1 (de) * | 2013-11-13 | 2017-07-19 | Siemens Aktiengesellschaft | Verfahren und System zum Überwachen und Steuern einer Stromverteilung in einem Energieverteilungsnetz |
EP3075051B1 (de) * | 2013-11-28 | 2020-01-08 | Vestas Wind Systems A/S | Steuerung der blindleistung bei einer windkraftanlage |
US9811064B2 (en) * | 2015-04-27 | 2017-11-07 | Solarcity Corporation | Energy generation (EG) system generating failsafe level of energy in case of communication failure |
JP6718607B2 (ja) * | 2015-07-29 | 2020-07-08 | 京セラ株式会社 | 管理サーバ及び管理方法 |
EP3462560B1 (de) * | 2017-09-27 | 2021-05-12 | Indielux UG (Haftungsbeschränkt) | Verfahren und system zur bestimmung und steuerung einer stromeinspeisung in ein stromnetz von einer lastseite einer elektrischen schaltung |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003071655A1 (de) * | 2002-02-22 | 2003-08-28 | Retec Regenerative Energie Technik | Verfahren zum überwachen von dezentralen energieerzeugungsanlagen |
US20050275979A1 (en) * | 2004-06-09 | 2005-12-15 | Wilsun Xu | Power signaling based technique for detecting islanding conditions in electric power distribution systems |
US20100318237A1 (en) * | 2009-06-11 | 2010-12-16 | Maglaque Chad L | System and method for energy device management |
EP2293409A2 (de) * | 2009-09-04 | 2011-03-09 | voltwerk electronics GmbH | Inseleinheit eines Inselenergienetzes zum Kommunizieren von Energieanfragen mit einer werteren Inseleinheit |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5760492A (en) * | 1995-01-17 | 1998-06-02 | Hitachi, Ltd. | Control system for power transmission and distribution system |
DE10044096A1 (de) * | 2000-09-07 | 2002-04-04 | Aloys Wobben | Inselnetz und Verfahren zum Betrieb eines Inselnetzes |
US7415725B2 (en) * | 2002-08-29 | 2008-08-19 | Power Measurement Ltd. | Multi-function intelligent electronic device with secure access |
US8170524B2 (en) * | 2003-12-16 | 2012-05-01 | Pulse Utilities International Limited | Power line communication system and an intelligent meter |
EP1734667B1 (de) * | 2005-06-17 | 2011-08-10 | Fujitsu Limited | Mehrstrecken-Kommunikationssystem |
US20070198748A1 (en) * | 2006-02-01 | 2007-08-23 | Leviton Manufacturing Co., Inc. | Power line communication hub system and method |
DE102007044601A1 (de) * | 2007-09-19 | 2009-04-09 | Repower Systems Ag | Windpark mit Spannungsregelung der Windenergieanlagen und Betriebsverfahren |
US8933321B2 (en) * | 2009-02-05 | 2015-01-13 | Tigo Energy, Inc. | Systems and methods for an enhanced watchdog in solar module installations |
EP2133560A1 (de) * | 2008-06-11 | 2009-12-16 | Flexenclosure AB | Windturbine und Stromversorgungssystem |
-
2011
- 2011-04-15 EP EP11715501.0A patent/EP2697889A2/de not_active Withdrawn
- 2011-04-15 WO PCT/EP2011/056019 patent/WO2012139657A2/de active Application Filing
- 2011-04-15 US US14/111,220 patent/US20140032009A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003071655A1 (de) * | 2002-02-22 | 2003-08-28 | Retec Regenerative Energie Technik | Verfahren zum überwachen von dezentralen energieerzeugungsanlagen |
US20050275979A1 (en) * | 2004-06-09 | 2005-12-15 | Wilsun Xu | Power signaling based technique for detecting islanding conditions in electric power distribution systems |
US20100318237A1 (en) * | 2009-06-11 | 2010-12-16 | Maglaque Chad L | System and method for energy device management |
EP2293409A2 (de) * | 2009-09-04 | 2011-03-09 | voltwerk electronics GmbH | Inseleinheit eines Inselenergienetzes zum Kommunizieren von Energieanfragen mit einer werteren Inseleinheit |
Also Published As
Publication number | Publication date |
---|---|
WO2012139657A2 (de) | 2012-10-18 |
US20140032009A1 (en) | 2014-01-30 |
EP2697889A2 (de) | 2014-02-19 |
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