DK3358693T3 - Fotovoltaisk anlæg med tilførsel af reaktiv effekt afhængigt af netspændingen - Google Patents

Fotovoltaisk anlæg med tilførsel af reaktiv effekt afhængigt af netspændingen Download PDF

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Publication number
DK3358693T3
DK3358693T3 DK17205271.4T DK17205271T DK3358693T3 DK 3358693 T3 DK3358693 T3 DK 3358693T3 DK 17205271 T DK17205271 T DK 17205271T DK 3358693 T3 DK3358693 T3 DK 3358693T3
Authority
DK
Denmark
Prior art keywords
supply
reactive power
photovoltaic system
main voltage
power depending
Prior art date
Application number
DK17205271.4T
Other languages
English (en)
Inventor
Bernhard Beck
Original Assignee
Bob Holding Gmbh
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 Bob Holding Gmbh filed Critical Bob Holding Gmbh
Application granted granted Critical
Publication of DK3358693T3 publication Critical patent/DK3358693T3/da

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
    • 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
    • H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
    • H02J3/50—Controlling the sharing of the out-of-phase component
    • 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
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • 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
    • H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers
    • 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
    • Y02E40/30—Reactive power compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Inverter Devices (AREA)
DK17205271.4T 2010-10-06 2011-10-01 Fotovoltaisk anlæg med tilførsel af reaktiv effekt afhængigt af netspændingen DK3358693T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010047652A DE102010047652A1 (de) 2010-10-06 2010-10-06 Photovoltaikanlage mit Wechselrichterbetrieb in Abhängigkeit der Netzspannung
EP11007956.3A EP2445077B1 (de) 2010-10-06 2011-10-01 Photovoltaikanlage mit Blindleistungseinspeisung in Abhängigkeit der Netzspannung

Publications (1)

Publication Number Publication Date
DK3358693T3 true DK3358693T3 (da) 2020-11-02

Family

ID=44763745

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17205271.4T DK3358693T3 (da) 2010-10-06 2011-10-01 Fotovoltaisk anlæg med tilførsel af reaktiv effekt afhængigt af netspændingen

Country Status (6)

Country Link
US (2) US9887551B2 (da)
EP (2) EP2445077B1 (da)
DE (1) DE102010047652A1 (da)
DK (1) DK3358693T3 (da)
ES (2) ES2660232T3 (da)
PL (1) PL2445077T3 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010047652A1 (de) * 2010-10-06 2012-04-12 Adensis Gmbh Photovoltaikanlage mit Wechselrichterbetrieb in Abhängigkeit der Netzspannung
US9948100B2 (en) * 2011-09-16 2018-04-17 Varentec, Inc. Zero droop voltage control for smart inverters
US10541533B2 (en) 2011-09-16 2020-01-21 Varentec, Inc. Systems and methods for edge of network voltage control of a power grid
DE102012212364A1 (de) * 2012-07-13 2014-01-16 Wobben Properties Gmbh Verfahren und Vorrichtung zum Einspeisen elektrischer Energie in ein elektrisches Versorgungsnetz
EP2696464B1 (de) * 2012-08-07 2015-01-07 AEG Power Solutions GmbH Fotovoltaik-Kraftwerk
WO2014152429A1 (en) * 2013-03-15 2014-09-25 Dominion Resources, Inc. Management of energy on electric power systems
AT514766B1 (de) * 2013-08-22 2020-09-15 Siemens Ag Oesterreich Verfahren zur Stabilisierung eines Energieverteilnetzes
EP3111528B1 (de) * 2014-02-27 2018-01-03 Siemens AG Österreich Verfahren zur vermeidung von spannungsbandverletzungen
PT109109B (pt) * 2016-01-25 2020-08-07 Instituto Superior Técnico Processo e sistema de regulação descentralizada de microgeradores para mitigação de sobretensões permanentes em redes elétricas de baixa tensão
EP4020739A1 (de) * 2020-12-28 2022-06-29 Wobben Properties GmbH Verfahren zum bestimmen einer verlustleistung

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740043C (de) * 1941-07-09 1943-10-11 Aeg Einrichtung zur zentralen Blindleistungsregelung in Wechselstromnetzen
DE10020635A1 (de) * 1999-09-13 2001-03-15 Aloys Wobben Verfahren zur Blindleistungsregelung sowie Vorrichtung zur Erzeugung elektrischer Energie in einem elektrischen Netz
DE19961705B4 (de) 1999-12-21 2005-12-01 Sma Technologie Ag Vorrichtung zur dezentralen Einspeisung regenerativer Energie
DE10136974A1 (de) 2001-04-24 2002-11-21 Aloys Wobben Verfahren zum Betreiben einer Windenergieanlage
US7368831B1 (en) * 2003-09-05 2008-05-06 3Dlabs, Inc., Ltd Power converter feedback circuit
DE102004048341A1 (de) * 2004-10-01 2006-04-13 Repower Systems Ag Windpark mit robuster Blindleistungsregelung und Verfahren zum Betrieb
US7312537B1 (en) * 2006-06-19 2007-12-25 General Electric Company Methods and apparatus for supplying and/or absorbing reactive power
DE102007044601A1 (de) * 2007-09-19 2009-04-09 Repower Systems Ag Windpark mit Spannungsregelung der Windenergieanlagen und Betriebsverfahren
GB2453733B (en) * 2007-10-15 2012-12-05 Cummins Generator Technologies Power generation system
WO2009083448A2 (en) * 2007-12-28 2009-07-09 Vestas Wind Systems A/S Method for controlling a grid voltage
US8406019B2 (en) * 2008-09-15 2013-03-26 General Electric Company Reactive power compensation in solar power system
DE102008048258B4 (de) * 2008-09-22 2016-12-08 Senvion Gmbh Windpark und Verfahren zum Betreiben eines Windparks
US8693228B2 (en) * 2009-02-19 2014-04-08 Stefan Matan Power transfer management for local power sources of a grid-tied load
DE102009011053A1 (de) * 2009-03-02 2010-09-16 Btc Business Technology Consulting Ag Windparkregler
US8941261B2 (en) * 2010-02-22 2015-01-27 Cisco Technology, Inc. System and method for providing collaborating power controllers
DE102010047652A1 (de) * 2010-10-06 2012-04-12 Adensis Gmbh Photovoltaikanlage mit Wechselrichterbetrieb in Abhängigkeit der Netzspannung

Also Published As

Publication number Publication date
US20180138715A1 (en) 2018-05-17
US20120091805A1 (en) 2012-04-19
EP3358693B1 (de) 2020-08-12
EP3358693A1 (de) 2018-08-08
PL2445077T3 (pl) 2018-05-30
ES2660232T3 (es) 2018-03-21
EP2445077B1 (de) 2017-12-06
DE102010047652A1 (de) 2012-04-12
US9887551B2 (en) 2018-02-06
US10084318B2 (en) 2018-09-25
EP2445077A1 (de) 2012-04-25
ES2829262T3 (es) 2021-05-31

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