JP2014506113A - 可変状況で作動するアセンブリ - Google Patents
可変状況で作動するアセンブリ Download PDFInfo
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- JP2014506113A JP2014506113A JP2013554043A JP2013554043A JP2014506113A JP 2014506113 A JP2014506113 A JP 2014506113A JP 2013554043 A JP2013554043 A JP 2013554043A JP 2013554043 A JP2013554043 A JP 2013554043A JP 2014506113 A JP2014506113 A JP 2014506113A
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
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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
- 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
- F03D7/04—Automatic control; Regulation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/16—Synchronous generators
- H02K19/26—Synchronous generators characterised by the arrangement of exciting windings
- H02K19/28—Synchronous generators characterised by the arrangement of exciting windings for self-excitation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/08—Control of generator circuit during starting or stopping of driving means, e.g. for initiating excitation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
- H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
- H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
- H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
- H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
- H02P9/305—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices controlling voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/48—Arrangements for obtaining a constant output value at varying speed of the generator, e.g. on vehicle
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
- H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
- H02K7/1838—Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- 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
【選択図】 図1
Description
0:開
1:閉
ここで、T1、T2、及びT3は、図7に示すように、補足としてスイッチT4、T5、及びT6をそれぞれ有する3つのスイッチである。この行列MCは、実時間で制御則の関数として推移する。
従って、
従って、次式が得られる。
従って、電流Idを用いて内部位相シフト角φを調節することができる。
Kpr [0..1500]
Kir [0..200]
Kdr [0..12000]
Tdr [0..0.1]秒
Ka [0..100]
Tda [0..0.05]秒
ここで、
kfは、渦電流による損失に関する係数
kh:ヒステリシスによる損失に関する係数
w:電気角周波数
2 ブレード
6 機械シャフト
20 コンバータ
23 インバータ
Claims (16)
- 可変状況で、特に可変の速度、電力、又は力率で作動する電気機械アセンブリであって、
特に励磁機(11)を用いた電圧(Vf)を通じて又は分割リング及び整流子による直接励磁のDC電流が供給される巻線回転子(15)を有し、かつ出力電圧(US)を送出する1MWよりも大きいか又はそれに等しい電力の同期交流発電機(10)と、
前記交流発電機の前記出力電圧(US)を整流するための場合によってはパルス幅変調又はダイオードベースのものであって任意的にDC/DCコンバータが続く整流子(21)を含むコンバータ(20)と、
を含み、
前記巻線回転子に給電する前記供給電圧(Vf)は、前記交流発電機の前記出力電圧(US)に追従する、
ことを特徴とするアセンブリ。 - 前記交流発電機の前記出力電圧(US)を事前設定値(Us eff ref)に維持するために前記電圧(Vf)に作用するように構成された調整器(18)を含むことを特徴とする請求項1に記載のアセンブリ。
- 前記基準電圧(Us eff ref)は、鉄損、渦電流による損失、ヒステリシスによる損失、前記回転子でのジュール効果を通じた損失、固定子でのジュール効果を通じた損失、前記コンバータでの伝導による損失、該コンバータでのスイッチングによる損失のリストからの損失のうちの少なくとも1つを最小にするように計算されることを特徴とする請求項2に記載のアセンブリ。
- 前記基準電圧Us eff refは、前記速度、前記電力、前記力率、前記機械の熱状態のうちの少なくとも1つに依存することを特徴とする請求項1から請求項3のいずれか1項に記載のアセンブリ。
- 前記基準電圧Us eff refは、アセンブリの前記作動中に実時間で計算されることを特徴とする請求項1から請求項4のいずれか1項に記載のアセンブリ。
- 前記基準電圧Us eff refは、アセンブリの前記作動の前に用途の関数として事前計算されることを特徴とする請求項1から請求項4のいずれか1項に記載のアセンブリ。
- 前記交流発電機は、励磁機(11)を含み、必要な励磁を該励磁機(11)内に発生させることを可能にする電圧(Vr)が、該交流発電機(10)によって供給される有効出力電圧(Us eff)に追従することを特徴とする請求項1から請求項6のいずれか1項に記載のアセンブリ。
- 前記巻線回転子(15)に給電するための少なくとも1つの分割リングと1つの整流子とを含むことを特徴とする請求項1から請求項6のいずれか1項に記載のアセンブリ。
- 前記整流子の出力電流が、DCバス(22)に給電することを特徴とする請求項1から請求項8のいずれか1項に記載のアセンブリ。
- 一定のバス電圧を維持するように前記整流子を制御するための調整器(25)を含むことを特徴とする請求項9に記載のアセンブリ。
- 前記交流発電機の前記出力電圧USを回転速度(回転毎分での)の関数として与える曲線が、該回転速度が公称速度に達した時に捩れを示すことを特徴とする請求項1から請求項10のいずれか1項に記載のアセンブリ。
- 前記交流発電機の前記出力電圧USを回転速度(回転毎分での)の関数として与える曲線が、公称速度よりも小さい回転速度に対して直線とは異なることを特徴とする請求項1から請求項11のいずれか1項に記載のアセンブリ。
- 前記出力電圧USは、公称速度よりも小さい回転速度に対して、該公称速度までの速度範囲の全体にわたって一定のU/fを用いた調整のフレームワーク内で調整電圧よりも低いことを特徴とする請求項1から請求項12のいずれか1項に記載のアセンブリ。
- 発電機、特に風力タービンであって、
請求項1から請求項13のいずれか1項に記載のもののようなアセンブリ、
を含むことを特徴とする発電機。 - 特に請求項1から請求項10のいずれか1項に記載のアセンブリを用いて特に風力ベースの機械エネルギを電気エネルギに変換する方法であって、
巻線回転子(15)を有する同期交流発電機(10)の回転子が、該交流発電機の出力電圧(US)に追従する電圧(Vf)でDC電流を供給される、
ことを特徴とする方法。 - 前記交流発電機の前記出力電圧(US)は、パルス幅変調型整流子を用いて整流されることを特徴とする請求項15に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1151281 | 2011-02-16 | ||
FR1151281A FR2971648B1 (fr) | 2011-02-16 | 2011-02-16 | Ensemble fonctionnant a regime variable, comportant un alternateur synchrone a rotor bobine et un convertisseur |
PCT/IB2012/050717 WO2012110979A1 (fr) | 2011-02-16 | 2012-02-16 | Ensemble fonctionnant a regime variable |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017034049A Division JP2017093296A (ja) | 2011-02-16 | 2017-02-24 | 可変状況で作動するアセンブリ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014506113A true JP2014506113A (ja) | 2014-03-06 |
JP2014506113A5 JP2014506113A5 (ja) | 2019-04-04 |
Family
ID=45774286
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013554043A Pending JP2014506113A (ja) | 2011-02-16 | 2012-02-16 | 可変状況で作動するアセンブリ |
JP2017034049A Pending JP2017093296A (ja) | 2011-02-16 | 2017-02-24 | 可変状況で作動するアセンブリ |
JP2019113086A Abandoned JP2019149936A (ja) | 2011-02-16 | 2019-06-18 | 可変状況で作動するアセンブリ |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017034049A Pending JP2017093296A (ja) | 2011-02-16 | 2017-02-24 | 可変状況で作動するアセンブリ |
JP2019113086A Abandoned JP2019149936A (ja) | 2011-02-16 | 2019-06-18 | 可変状況で作動するアセンブリ |
Country Status (7)
Country | Link |
---|---|
US (1) | US9431943B2 (ja) |
EP (1) | EP2676362A1 (ja) |
JP (3) | JP2014506113A (ja) |
KR (1) | KR20140051825A (ja) |
CN (1) | CN102647139B (ja) |
FR (1) | FR2971648B1 (ja) |
WO (1) | WO2012110979A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017180850A1 (en) * | 2016-04-13 | 2017-10-19 | Falcon Power, LLC | Variable torque motor/generator/transmission |
US9819296B2 (en) | 2014-08-01 | 2017-11-14 | Falcon Power, LLC | Variable torque motor/generator/transmission |
US11296638B2 (en) | 2014-08-01 | 2022-04-05 | Falcon Power, LLC | Variable torque motor/generator/transmission |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2491548A (en) * | 2010-09-30 | 2012-12-12 | Vestas Wind Sys As | Over-rating control of a wind turbine power plant |
CN103378783A (zh) * | 2012-04-16 | 2013-10-30 | 台达电子企业管理(上海)有限公司 | 一种励磁控制电路、控制方法及其电励磁风电系统 |
EP2741392A3 (en) * | 2012-12-04 | 2016-12-14 | ABB Research Ltd. | Systems and methods for utilizing an active compensator to augment a diode rectifier |
CN103607154B (zh) * | 2013-11-12 | 2017-02-01 | 北京工业大学 | 一种可电励磁的交流电机控制方法 |
US20150249417A1 (en) * | 2013-12-30 | 2015-09-03 | Rolls-Royce Corporation | Synchronous generator controller based on flux optimizer |
FR3022416B1 (fr) * | 2014-06-11 | 2017-08-25 | Valeo Equip Electr Moteur | Boucle de regulation d'un dispositif regulateur numerique de machine electrique tournante a excitation de vehicule automobile |
JP6269355B2 (ja) * | 2014-07-04 | 2018-01-31 | 株式会社安川電機 | マトリクスコンバータ、発電システムおよび力率制御方法 |
US9447772B2 (en) * | 2014-12-18 | 2016-09-20 | General Electric Company | Systems and methods for increasing wind turbine power output |
FR3033458B1 (fr) * | 2015-03-05 | 2018-06-15 | Moteurs Leroy-Somer | Ensemble electromecanique comportant un alternateur |
JP6559487B2 (ja) * | 2015-07-08 | 2019-08-14 | 株式会社東芝 | 二次励磁装置の制御装置、制御方法、および可変速揚水発電システム |
FR3040558B1 (fr) * | 2015-08-28 | 2017-08-11 | Valeo Equip Electr Moteur | Circuit d'excitation d'un alternateur de vehicule automobile, regulateur de tension et alternateur l'incorporant |
CN105201750A (zh) * | 2015-10-16 | 2015-12-30 | 岑益南 | 双风轮直驱风力发电机 |
DE102017201687A1 (de) * | 2017-02-02 | 2018-08-02 | Siemens Aktiengesellschaft | Regelbare Spannungserzeugungsvorrichtung und Verfahren zum Betreiben einer regelbaren Spannungserzeugungsvorrichtung |
US10483886B2 (en) * | 2017-09-14 | 2019-11-19 | Hamilton Sundstrand Corportion | Modular electric power generating system with multistage axial flux generator |
KR102310629B1 (ko) * | 2019-01-24 | 2021-10-07 | 전북대학교산학협력단 | 권선형 회전자 동기 발전기 구동 시스템 및 방법 |
US11671038B2 (en) * | 2019-08-09 | 2023-06-06 | Hamilton Sundstrand Corporation | Control of a wound field synchronous generator for transient load response |
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EP1187307A2 (de) * | 2000-09-07 | 2002-03-13 | Robert Bosch Gmbh | Reglerstruktur für elektrische Maschinen |
JP2003143899A (ja) * | 2001-08-24 | 2003-05-16 | Siemens Ag | タービン発電機の加速方法と加速装置 |
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US5083039B1 (en) * | 1991-02-01 | 1999-11-16 | Zond Energy Systems Inc | Variable speed wind turbine |
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-
2011
- 2011-02-16 FR FR1151281A patent/FR2971648B1/fr active Active
-
2012
- 2012-02-16 WO PCT/IB2012/050717 patent/WO2012110979A1/fr active Application Filing
- 2012-02-16 JP JP2013554043A patent/JP2014506113A/ja active Pending
- 2012-02-16 CN CN201210035643.0A patent/CN102647139B/zh not_active Expired - Fee Related
- 2012-02-16 EP EP12706701.5A patent/EP2676362A1/fr not_active Withdrawn
- 2012-02-16 KR KR1020137021635A patent/KR20140051825A/ko not_active Application Discontinuation
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2013
- 2013-07-31 US US13/955,788 patent/US9431943B2/en not_active Expired - Fee Related
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2017
- 2017-02-24 JP JP2017034049A patent/JP2017093296A/ja active Pending
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2019
- 2019-06-18 JP JP2019113086A patent/JP2019149936A/ja not_active Abandoned
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EP1187307A2 (de) * | 2000-09-07 | 2002-03-13 | Robert Bosch Gmbh | Reglerstruktur für elektrische Maschinen |
JP2003143899A (ja) * | 2001-08-24 | 2003-05-16 | Siemens Ag | タービン発電機の加速方法と加速装置 |
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JP2010148336A (ja) * | 2008-12-22 | 2010-07-01 | Hitachi Engineering & Services Co Ltd | 風力発電所とその発電制御方法 |
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Also Published As
Publication number | Publication date |
---|---|
US20130313828A1 (en) | 2013-11-28 |
FR2971648A1 (fr) | 2012-08-17 |
US9431943B2 (en) | 2016-08-30 |
CN102647139A (zh) | 2012-08-22 |
EP2676362A1 (fr) | 2013-12-25 |
JP2019149936A (ja) | 2019-09-05 |
KR20140051825A (ko) | 2014-05-02 |
JP2017093296A (ja) | 2017-05-25 |
WO2012110979A1 (fr) | 2012-08-23 |
CN102647139B (zh) | 2016-12-07 |
FR2971648B1 (fr) | 2016-10-14 |
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