SE9904740L - Electric power system based on renewable energy sources - Google Patents
Electric power system based on renewable energy sourcesInfo
- Publication number
- SE9904740L SE9904740L SE9904740A SE9904740A SE9904740L SE 9904740 L SE9904740 L SE 9904740L SE 9904740 A SE9904740 A SE 9904740A SE 9904740 A SE9904740 A SE 9904740A SE 9904740 L SE9904740 L SE 9904740L
- Authority
- SE
- Sweden
- Prior art keywords
- electric power
- power system
- renewable energy
- system based
- energy sources
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 6
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
- H02J3/36—Arrangements for transfer of electric power between ac networks via a high-tension dc link
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
- F03D9/255—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor
- F03D9/257—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor the wind motor being part of a wind farm
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/96—Mounting on supporting structures or systems as part of a wind turbine farm
-
- 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
- H02J2300/20—The dispersed energy generation being of renewable origin
-
- 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
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/22—The renewable source being solar energy
- H02J2300/24—The renewable source being solar energy of photovoltaic origin
-
- 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
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/28—The renewable source being wind energy
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E10/70—Wind energy
- Y02E10/76—Power conversion electric or electronic aspects
-
- 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
- Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
An electric power system has at least two electric power plants, each one with an ac machine (3a..3n) driven by a renewable energy source (2a..2n). Each one of the ac machines is connected to its own converter (4a..4n), which operates as a rectifier. Further, the electric power system has an HVDC transmission line (7) for transmission of the power produced by the electric power stations. In addition thereto, the electric power system comprises a converter (8), operating as an inverter, for further transmission via a power transformer (9) of the power, transmitted by means of the HVDC transmission line, to a distribution or transmission network. A series link is formed, consisting of a series connection of the output sides of the rectifiers and the input side of the inverter via the HVDC transmission line.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9904740A SE518121C2 (en) | 1999-12-23 | 1999-12-23 | Electric power system based on renewable energy sources |
PCT/SE2000/002616 WO2001052379A2 (en) | 1999-12-23 | 2000-12-21 | Electric power system based on renewable energy sources |
AU24204/01A AU2420401A (en) | 1999-12-23 | 2000-12-21 | Electric power system based on renewable energy sources |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9904740A SE518121C2 (en) | 1999-12-23 | 1999-12-23 | Electric power system based on renewable energy sources |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9904740D0 SE9904740D0 (en) | 1999-12-23 |
SE9904740L true SE9904740L (en) | 2001-06-24 |
SE518121C2 SE518121C2 (en) | 2002-08-27 |
Family
ID=20418268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9904740A SE518121C2 (en) | 1999-12-23 | 1999-12-23 | Electric power system based on renewable energy sources |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2420401A (en) |
SE (1) | SE518121C2 (en) |
WO (1) | WO2001052379A2 (en) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7615893B2 (en) * | 2000-05-11 | 2009-11-10 | Cameron International Corporation | Electric control and supply system |
US6670721B2 (en) | 2001-07-10 | 2003-12-30 | Abb Ab | System, method, rotating machine and computer program product for enhancing electric power produced by renewable facilities |
DE10145346A1 (en) * | 2001-09-14 | 2003-04-03 | Abb Research Ltd | Wind park |
DE10145347A1 (en) * | 2001-09-14 | 2003-04-03 | Abb Research Ltd | Wind park |
ATE374316T1 (en) | 2001-10-05 | 2007-10-15 | Ben Enis | METHOD AND DEVICE FOR USING WIND TURBINES TO GENERATE AND SUPPLY CONTINUOUS ENERGY TO LOCATIONS DISCONNECTED FROM THE ELECTRIC GRID |
DE102004001478B4 (en) * | 2004-01-09 | 2015-09-24 | Semikron Elektronik Gmbh & Co. Kg | Converter circuit arrangement for converting an alternating voltage into a high-voltage direct voltage |
EP2033292B1 (en) * | 2006-06-28 | 2017-03-29 | ABB Schweiz AG | Modular hvdc converter |
US7851943B2 (en) | 2006-12-08 | 2010-12-14 | General Electric Company | Direct current power transmission and distribution system |
US7633770B2 (en) * | 2006-12-08 | 2009-12-15 | General Electric Company | Collection and transmission system |
EP2071694B1 (en) | 2007-12-11 | 2019-02-20 | General Electric Company | MVDC power transmission system for sub-sea loads |
ITTO20080324A1 (en) | 2008-04-30 | 2009-11-01 | Trevi Energy S P A | MODULAR ELECTRICAL POWER CONVERTER PRODUCED BY WIND GENERATORS AND WIND POWER PLANT EMPLOYING THE SAME. |
DE102008022617A1 (en) | 2008-05-07 | 2009-11-19 | Siemens Aktiengesellschaft | Wind energy park with a variety of wind turbines |
DE102008047667A1 (en) | 2008-09-15 | 2010-03-25 | Siemens Aktiengesellschaft | Power control for a wind farm |
GB0819561D0 (en) * | 2008-10-27 | 2008-12-03 | Rolls Royce Plc | A distributed electrical generation system |
US8692408B2 (en) | 2008-12-03 | 2014-04-08 | General Electric Company | Modular stacked subsea power system architectures |
FR2940865B1 (en) * | 2009-01-08 | 2011-04-01 | Augier | METHOD AND SYSTEM FOR TRANSMITTING ELECTRICAL ENERGY |
GR1007040B (en) * | 2009-07-07 | 2010-11-02 | Αλλαμ Πετρος Ομπαϊντου | Green power units for dynamic high-power generation |
EP2341594A1 (en) * | 2009-12-29 | 2011-07-06 | Converteam Technology Ltd | Power collection and transmission systems |
WO2012037964A1 (en) * | 2010-09-21 | 2012-03-29 | Abb Technology Ag | Series - connected dc / dc converter for controlling the power flow in a hvdc power transmission system |
WO2012048743A1 (en) * | 2010-10-13 | 2012-04-19 | Abb Schweiz Ag | Current-transmitting device for a wind power plant |
US20120175962A1 (en) * | 2011-01-11 | 2012-07-12 | Converteam Technology Ltd. | Power Collection and Transmission Systems |
CN102623986A (en) * | 2011-01-28 | 2012-08-01 | 科孚德机电技术有限公司 | Power collection and transmission system |
DK2503146T3 (en) | 2011-03-21 | 2014-02-10 | Siemens Ag | Method and device for controlling the operation of an electric power generation plant during a disconnection from a supply network |
US8373307B2 (en) | 2011-05-26 | 2013-02-12 | General Electric Company | Methods and systems for direct current power transmission |
CN102427243B (en) * | 2011-10-28 | 2014-05-07 | 华中科技大学 | Multi-terminal DC (Direct Current) power transmission system for combined synchronization of wind power plant and conventional power plant |
US9143029B2 (en) | 2011-12-15 | 2015-09-22 | General Electric Company | System and method for power distribution |
CN103216384B (en) * | 2012-01-18 | 2015-10-28 | 周登荣 | For the electricity generation system of the N group small turbine turbofan generating set in wind power generation stepped |
US9048694B2 (en) | 2012-02-01 | 2015-06-02 | Abb Research Ltd | DC connection scheme for windfarm with internal MVDC collection grid |
US9300132B2 (en) | 2012-02-02 | 2016-03-29 | Abb Research Ltd | Medium voltage DC collection system |
US8918225B2 (en) | 2012-02-16 | 2014-12-23 | Spyros J. Lazaris | Renewable energy-based electricity grid infrastructure and method of grid infrastructure automation and operation |
WO2013123443A1 (en) * | 2012-02-16 | 2013-08-22 | Lazaris Spyros | System and method for managing the generation, transmission and distribution of power |
US9200621B2 (en) | 2012-02-16 | 2015-12-01 | Spyros James Lazaris | Transmission system for delivery of dynamic demand response in a renewable energy-based electricity grid infrastructure |
WO2013123446A1 (en) * | 2012-02-16 | 2013-08-22 | Lazaris Spyros | A system and a method for generation. and transmission of electrical energy from renewable resources. |
EP2850713A1 (en) * | 2012-06-19 | 2015-03-25 | Siemens Aktiengesellschaft | High-voltage direct current transmission comprising a plurality of taps |
DE102012215422A1 (en) * | 2012-08-30 | 2014-03-06 | Wobben Properties Gmbh | wind farm |
CN102868154A (en) * | 2012-09-26 | 2013-01-09 | 浙江大学 | Wind power plant based on series connection structure and control method for wind power plant based on series connection structure |
DK2713468T3 (en) | 2012-09-28 | 2019-11-04 | Ge Energy Power Conversion Technology Ltd | Electrical energy transfer systems |
WO2014055333A2 (en) | 2012-10-01 | 2014-04-10 | Abb Research Ltd | Medium voltage dc collection system with power electronics |
WO2014082757A1 (en) * | 2012-11-27 | 2014-06-05 | Abb Technology Ag | Method for operating an energy installation, and an energy system comprising such energy installations |
US9306391B2 (en) | 2013-03-15 | 2016-04-05 | General Electric Company | Direct current transmission and distribution system and method of operating the same |
EP3058636A1 (en) | 2013-10-18 | 2016-08-24 | Vestas Wind Systems A/S | Converters for wind turbine generators |
CN103607032B (en) * | 2013-11-20 | 2016-08-17 | 梁一桥 | Renewable energy power generation, power transmission and transformation and electrical network access integral system |
US9705324B2 (en) | 2013-12-03 | 2017-07-11 | Abb Schweiz Ag | Converter system for AC power sources |
DE102014219052A1 (en) * | 2014-09-22 | 2016-03-24 | Wobben Properties Gmbh | Method for generating an alternating electrical current |
DE102014224686A1 (en) * | 2014-12-03 | 2016-06-09 | Siemens Aktiengesellschaft | Connection of generators to a high-voltage direct current network |
EP4387034A1 (en) * | 2022-12-15 | 2024-06-19 | Ventum Dynamics Group AS | A wind turbine power controller and wind turbine system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19620906C2 (en) * | 1996-05-24 | 2000-02-10 | Siemens Ag | Wind farm |
SE9802889A0 (en) * | 1998-08-28 | 2000-02-29 | Daimler Chrysler Ag | Electric power transmission system |
-
1999
- 1999-12-23 SE SE9904740A patent/SE518121C2/en not_active IP Right Cessation
-
2000
- 2000-12-21 WO PCT/SE2000/002616 patent/WO2001052379A2/en active Application Filing
- 2000-12-21 AU AU24204/01A patent/AU2420401A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU2420401A (en) | 2001-07-24 |
WO2001052379A3 (en) | 2001-11-15 |
SE9904740D0 (en) | 1999-12-23 |
WO2001052379A2 (en) | 2001-07-19 |
SE518121C2 (en) | 2002-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |