CN107476938B - 一种双定子永磁风力发电*** - Google Patents
一种双定子永磁风力发电*** Download PDFInfo
- Publication number
- CN107476938B CN107476938B CN201710688914.5A CN201710688914A CN107476938B CN 107476938 B CN107476938 B CN 107476938B CN 201710688914 A CN201710688914 A CN 201710688914A CN 107476938 B CN107476938 B CN 107476938B
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- CN
- China
- Prior art keywords
- wind
- wind energy
- permanent magnet
- double
- power
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000006243 chemical reaction Methods 0.000 claims abstract description 42
- 238000012545 processing Methods 0.000 claims abstract description 4
- 230000001360 synchronised effect Effects 0.000 claims description 23
- 238000004804 winding Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 238000012937 correction Methods 0.000 claims description 3
- 238000010248 power generation Methods 0.000 description 22
- 230000005389 magnetism Effects 0.000 description 13
- 230000008901 benefit Effects 0.000 description 8
- 230000005611 electricity Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 238000011161 development Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000012546 transfer 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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
-
- H02J3/386—
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
- H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
- H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
- H02M5/453—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal
- H02M5/458—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- 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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the 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)
- 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)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710688914.5A CN107476938B (zh) | 2017-08-13 | 2017-08-13 | 一种双定子永磁风力发电*** |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710688914.5A CN107476938B (zh) | 2017-08-13 | 2017-08-13 | 一种双定子永磁风力发电*** |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107476938A CN107476938A (zh) | 2017-12-15 |
CN107476938B true CN107476938B (zh) | 2019-10-08 |
Family
ID=60600311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710688914.5A Active CN107476938B (zh) | 2017-08-13 | 2017-08-13 | 一种双定子永磁风力发电*** |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107476938B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113708360A (zh) * | 2020-05-22 | 2021-11-26 | 新疆金风科技股份有限公司 | 直流风力发电机组以及永磁半直驱直流发电*** |
CN112653309A (zh) * | 2020-12-23 | 2021-04-13 | 华北电力大学 | 一种基于继电特性的双定子微风发电机 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7352076B1 (en) * | 2006-08-11 | 2008-04-01 | Mariah Power Inc. | Small wind turbine system |
CN101228351A (zh) * | 2005-07-22 | 2008-07-23 | 歌美飒创新技术公司 | 保持风力涡轮机组件运行的方法和具有能够保持运行的组件的风力涡轮机 |
CN201255077Y (zh) * | 2008-10-17 | 2009-06-10 | 曲建俊 | 垂直轴半活动半固定组合型叶片的风车 |
CN101465606A (zh) * | 2008-09-17 | 2009-06-24 | 刘建政 | 直驱风力发电***并网变流器 |
CN102141007A (zh) * | 2011-02-24 | 2011-08-03 | 中科盛创(青岛)电气有限公司 | 同心式双定子结构的直驱开关磁阻风力发电机*** |
-
2017
- 2017-08-13 CN CN201710688914.5A patent/CN107476938B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101228351A (zh) * | 2005-07-22 | 2008-07-23 | 歌美飒创新技术公司 | 保持风力涡轮机组件运行的方法和具有能够保持运行的组件的风力涡轮机 |
US7352076B1 (en) * | 2006-08-11 | 2008-04-01 | Mariah Power Inc. | Small wind turbine system |
CN101465606A (zh) * | 2008-09-17 | 2009-06-24 | 刘建政 | 直驱风力发电***并网变流器 |
CN201255077Y (zh) * | 2008-10-17 | 2009-06-10 | 曲建俊 | 垂直轴半活动半固定组合型叶片的风车 |
CN102141007A (zh) * | 2011-02-24 | 2011-08-03 | 中科盛创(青岛)电气有限公司 | 同心式双定子结构的直驱开关磁阻风力发电机*** |
Also Published As
Publication number | Publication date |
---|---|
CN107476938A (zh) | 2017-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201217 Address after: Jiangsu Jinzun Industrial Co., Ltd., No. 19, Yiwu Road, Shuyang Economic Development Zone, Suqian City, Jiangsu Province Patentee after: Jiangsu huizhineng Wind Power Generation Co.,Ltd. Address before: Room 307, building a, Lugu business center, 199 Lulong Road, Changsha high tech Development Zone, Changsha City, Hunan Province Patentee before: CHANGSHA XIAOXIN NEW ENERGY TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240515 Address after: No. 57, Group 3, Sunyu Village, Gaoxu Town, Shuyang County, Suqian City, Jiangsu Province, 223600 Patentee after: Suqian Fenglun New Energy Co.,Ltd. Country or region after: China Address before: Jiangsu Jinzun Industrial Co., Ltd., No. 19, Yiwu Road, Shuyang Economic Development Zone, Suqian City, Jiangsu Province Patentee before: Jiangsu huizhineng Wind Power Generation Co.,Ltd. Country or region before: China |