CN108661862B - 一种自封闭型电磁耦合调速风电机组控制方法 - Google Patents
一种自封闭型电磁耦合调速风电机组控制方法 Download PDFInfo
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- CN108661862B CN108661862B CN201810448663.8A CN201810448663A CN108661862B CN 108661862 B CN108661862 B CN 108661862B CN 201810448663 A CN201810448663 A CN 201810448663A CN 108661862 B CN108661862 B CN 108661862B
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- frequency converter
- grid voltage
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- 230000008878 coupling Effects 0.000 title claims abstract description 23
- 238000010168 coupling process Methods 0.000 title claims abstract description 23
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000001360 synchronised effect Effects 0.000 claims abstract description 31
- 230000005284 excitation Effects 0.000 claims abstract description 28
- 230000008859 change Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 5
- 238000011217 control strategy Methods 0.000 description 3
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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- 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
-
- 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
- F03D15/00—Transmission of mechanical power
-
- 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
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/028—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling wind motor output power
- F03D7/0284—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling wind motor output power in relation to the state of the electric grid
-
- H02J3/386—
-
- 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
- H02J3/48—Controlling the sharing of the in-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
- H02J3/38—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
-
- 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
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/327—Rotor or generator speeds
-
- 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
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)
- Control Of Eletrric Generators (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810448663.8A CN108661862B (zh) | 2018-05-11 | 2018-05-11 | 一种自封闭型电磁耦合调速风电机组控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810448663.8A CN108661862B (zh) | 2018-05-11 | 2018-05-11 | 一种自封闭型电磁耦合调速风电机组控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108661862A CN108661862A (zh) | 2018-10-16 |
CN108661862B true CN108661862B (zh) | 2019-07-09 |
Family
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Family Applications (1)
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CN201810448663.8A Active CN108661862B (zh) | 2018-05-11 | 2018-05-11 | 一种自封闭型电磁耦合调速风电机组控制方法 |
Country Status (1)
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CN (1) | CN108661862B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102155356A (zh) * | 2011-03-22 | 2011-08-17 | 国电联合动力技术有限公司 | 一种基于电磁耦合器调速前端的风电机组运行控制方法 |
CN103094917A (zh) * | 2012-11-27 | 2013-05-08 | 哈电通用风能(江苏)有限公司 | 全功率高速永磁同步风机的低电压穿越控制方法 |
CN103762919A (zh) * | 2014-01-09 | 2014-04-30 | 华北电力大学 | 用于直驱式风力发电机低电压穿越的功率控制装置及方法 |
CN104704700A (zh) * | 2012-10-12 | 2015-06-10 | 西门子公司 | 用于在高电压条件期间连续操作多个电能生成机器的方法和控制器 |
CN106130076A (zh) * | 2016-08-17 | 2016-11-16 | 青岛大学 | 一种用于自封闭型电磁耦合调速风电机组的低电压穿越控制方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8659178B2 (en) * | 2009-02-27 | 2014-02-25 | Acciona Windpower, S.A. | Wind turbine control method, control unit and wind turbine |
-
2018
- 2018-05-11 CN CN201810448663.8A patent/CN108661862B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102155356A (zh) * | 2011-03-22 | 2011-08-17 | 国电联合动力技术有限公司 | 一种基于电磁耦合器调速前端的风电机组运行控制方法 |
CN104704700A (zh) * | 2012-10-12 | 2015-06-10 | 西门子公司 | 用于在高电压条件期间连续操作多个电能生成机器的方法和控制器 |
CN103094917A (zh) * | 2012-11-27 | 2013-05-08 | 哈电通用风能(江苏)有限公司 | 全功率高速永磁同步风机的低电压穿越控制方法 |
CN103762919A (zh) * | 2014-01-09 | 2014-04-30 | 华北电力大学 | 用于直驱式风力发电机低电压穿越的功率控制装置及方法 |
CN106130076A (zh) * | 2016-08-17 | 2016-11-16 | 青岛大学 | 一种用于自封闭型电磁耦合调速风电机组的低电压穿越控制方法 |
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CN108661862A (zh) | 2018-10-16 |
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Address after: 266000 Shandong city of Qingdao province Ningxia City Road No. 308 Patentee after: Qingdao University Address before: 266000 No. 308, Ningxia Road, Qingdao, Shandong Patentee before: Qingdao University |
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Application publication date: 20181016 Assignee: JIANGSU MAGNET VALLEY TECHNOLOGIES Co.,Ltd. Assignor: QINGDAO University Contract record no.: X2022370010005 Denomination of invention: A control method of self sealing closed electromagnetic coupling speed regulating wind turbine Granted publication date: 20190709 License type: Common License Record date: 20220301 |