ME02065B - Postupak za stavljanje u pogon vjetrogeneratora u uvjetima zaledjivanja - Google Patents
Postupak za stavljanje u pogon vjetrogeneratora u uvjetima zaledjivanjaInfo
- Publication number
- ME02065B ME02065B MEP-2015-45A MEP201545A ME02065B ME 02065 B ME02065 B ME 02065B ME P201545 A MEP201545 A ME P201545A ME 02065 B ME02065 B ME 02065B
- Authority
- ME
- Montenegro
- Prior art keywords
- wind
- wind generator
- ice
- generator
- ambient temperature
- Prior art date
Links
Classifications
-
- 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
-
- 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
- F03D7/0264—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for stopping; controlling in emergency situations
-
- 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
- F03D7/026—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for starting-up
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/40—Ice detection; De-icing means
-
- 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
- F05B2270/303—Temperature
-
- 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
- F05B2270/32—Wind speeds
-
- 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
- F05B2270/325—Air temperature
-
- 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
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)
- Wind Motors (AREA)
- Control Of Eletrric Generators (AREA)
Claims (9)
1. Postupak za stavljanje u pogon vjetrogeneratora (1) sa gondolom (2) sa električnim generatorom za proizvodnju električne struje i aerodinamičnim rotorom (3) koji je spojen sa generatorom i ima jednu ili više rotorskih lopatica (4), koji sadrži korake: - stavljanje u pogon vjetrogeneratora (1), ako se prisustvo ledenog sloja na rotorskim lopaticama (4) može isključiti na pouzdan način, i - zaustavljanje vjetrogeneratora (1), ako je identificiran ledeni sloj na rotorskim lopaticama (4), i - zaustavljanje sa vremenskim odlaganjem, ili sprečavanje ponovnog rada vjetrogeneratora (1), ako ledeni sloj nije identificiran ali se očekuje, ili se ne može isključiti, pri čemu vremensko odlaganje počinje od trenutka kada se led moglo očekivati, i/ili - da se vjetrogenerator (1) može ponovo pustiti u rad ako je uvjet, koji je doveo do zaustavljanja vjetrogeneratora (1), u međuvremenu eliminiran i ledeni sloj nije bio identificiran i ledeni sloj ili njegovo stvaranje se ne očekuje, pri čemu vremensko odlaganje počinje od trenutka kada se ledeni sloj više ne uočava i nije se niti mogao očekivati,naznačen time da- zaustavljanje ili sprečavanje ponovnog rada vjetrogeneratora (1) i/ili dozvoljen ponovni rad vjetrogeneratora (1) se izvode nezavisno od indikatora leda kojim se određuje vjerojatnost stvaranja ili promjene ledenog sloja, pri čemu je taj indikator konstruiran kao brojač i -njegova vrijednost se mijenja u nekom prvom smjeru, konkretno raste, ako uvjeti nametnuti okolinom i/ili pogonski uvjeti vjetrogeneratora (1) pogoduju ledenom sloju i/ili nagovještavaju ledeni sloj, naročito ako je temperatura okoline niža od neke granične temperature i/ili -njegova vrijednost se mijenja u nekom drugom smjeru, konkretno opada, ako uvjeti nametnuti okolinom ili pogonski uvjeti vjetrogeneratora (1) nagovještavaju i/ili pogoduju da ledeni sloj ne postoji ili se smanjuje, naročito ako je temperatura okoline viša od granične i granična temperatura je nešto malo viša od točke ledišta, konkretno temperatura u intervalu od 1 oC do 4 oC, poželjno da je otprilike 2 oC, - pri čemu se promjena vrijednosti indikatora leda događa brzinom koja zavisi od uslova nametnutih okolinom i/ili pogonskih uslova vjetrogeneratora (1), konkretno u tome- da se njegova vrijednost pri slabom vjetru sporije povećava nego pri jakom ako je uređaj u pogonu i/ili tako, - da se vjetrogenerator (1) pri slabom vjetru zaustavlja poslije dužeg vremenskog odlaganja nego pri jakom vjetru i/ili tako- da se vrijednost indikatora sporije smanjuje što je manja temperatura okoline, konkretno tako da je ta vrijednost proporcionalna jednom integralu razlike temperature okoline i granične temperature po vremenu i/ili da-je vremensko odlaganje poslije koga se vjetrogenerator (1) ponovo pokreće utoliko manje što je veća temperatura okoline.
2. Postupak prema bilo kojem od prethodnih patentnih zahtjeva naznačen time da je vjetrogenerator (1) spojen na neku električnu mrežu i u slučaju ispadanja iz mreže vjetrogenerator se zaustavlja i kada se mreža ponovo uspostavi, vjetrogenerator opet počinje sa radom zavisno od izmjerene temperature, koja zavisi od temperature okoline u trenutku ispadanja iz mreže i temperature okoline u trenutku ponovnog uspostavljanja mreže.
3. Postupak prema Zahtjevu 2 naznačen time da - izmjerena temperatura se računa kao aritmetička sredina iz temperature okoline za trenutak ispadanja iz mreže i temperature okoline za trenutak ponovnog uspostavljanja mreže, ako ispadanje iz mreže ne traje duže od nekog prvog trajanja ispadanja, konkretno ne duže od dva sata, i/ili - izmjerena temperatura se računa kao aritmetička sredina iz temperature okoline za trenutak ispadanja iz mreže i temperature okoline za trenutak ponovnog uspostavljanja mreže sa odbitkom jedne temperaturne sigurnosne vrijednosti, konkretno 2 K, ako je ispadanje iz mreže trajalo duže od prvog trajanja ispadanja.
4. Postupak prema bilo kojem od prethodnih patentnih zahtjeva naznačen time da se vjetrogenerator nalazi u Vjetroparku i zaustavlja se ako je bar jedan od ostalih vjetrogeneratora zaustavljen zbog ledenog sloja ili sumnje da takav sloj postoji.
5. Postupak prema bilo kojem od prethodnih patentnih zahtjeva naznačen time da se gondola (2) vjetrogeneratora (1), koji je zaustavljen zbog uočenog ledenog sloja ili samo sumnje da takav sloj postoji, namješta tako da se postigne najveći mogući razmak za dijelove ugrožene padanjem leda.
6. Postupak prema bilo kojem od prethodnih patentnih zahtjeva naznačen time da vjetrogenerator (1) sadrži jedan senzor za vjetar koji se može zagrijavati, konkretno ultrazvučni anemometar, za mjerenje brzine vjetra i taj se senzor zagrijava ako je bio uočen ledeni sloj i/ili ako se stvaranje ledenog sloja ne može isključiti.
7. Postupak prema jednom od prethodnih zahtjeva naznačen time da vjetrogenerator (1) sadrži jedan senzor za led pa se stvaranje ledenog sloja ustanovljava direktnim mjerenjem pomoću tog senzora.
8. V
9.5pt;">jetrogenerator (1) sa gondolom (2) sa električnim generatorom za proizvodnju električne struje i aerodinamičnim rotorom (3) ) koji je spojen sa generatorom i ima jednu ili više rotorskih lopatica (4) pri čemu se vjetrogenerator stavlja u pogon postupkom prema bilo kojem od prethodnih patentnih zahtjeva. 9. Vjetropark sa najmanje jednim vjetrogeneratorom (1) prema Zahtjevu 8.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011077129A DE102011077129A1 (de) | 2011-06-07 | 2011-06-07 | Verfahren zum Betreiben einer Windenergieanlage |
| PCT/EP2012/059769 WO2012168089A1 (de) | 2011-06-07 | 2012-05-24 | Verfahren zum betreiben einer windenergieanlage unter vereisungsbedingungen |
| EP12723681.8A EP2556246B1 (de) | 2011-06-07 | 2012-05-24 | Verfahren zum betreiben einer windenergieanlage unter vereisungsbedingungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ME02065B true ME02065B (me) | 2015-05-20 |
Family
ID=46168480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MEP-2015-45A ME02065B (me) | 2011-06-07 | 2012-05-24 | Postupak za stavljanje u pogon vjetrogeneratora u uvjetima zaledjivanja |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US9759193B2 (me) |
| EP (1) | EP2556246B1 (me) |
| JP (1) | JP5878236B2 (me) |
| KR (1) | KR101581102B1 (me) |
| CN (1) | CN103608584B (me) |
| AR (1) | AR086847A1 (me) |
| AU (1) | AU2012266654B2 (me) |
| BR (1) | BR112013030860A2 (me) |
| CA (1) | CA2835532C (me) |
| CL (1) | CL2013003510A1 (me) |
| CY (1) | CY1116138T1 (me) |
| DE (1) | DE102011077129A1 (me) |
| DK (1) | DK2556246T3 (me) |
| ES (1) | ES2532882T3 (me) |
| HR (1) | HRP20150374T1 (me) |
| ME (1) | ME02065B (me) |
| MX (1) | MX2013013703A (me) |
| PL (1) | PL2556246T3 (me) |
| PT (1) | PT2556246E (me) |
| RS (1) | RS53899B1 (me) |
| RU (1) | RU2567616C2 (me) |
| SI (1) | SI2556246T1 (me) |
| TW (1) | TWI553224B (me) |
| WO (1) | WO2012168089A1 (me) |
| ZA (1) | ZA201308377B (me) |
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| MX2012012150A (es) | 2010-04-19 | 2013-04-09 | Wobben Properties Gmbh | Metodo para operar planta de energia eolica. |
| US9621088B2 (en) * | 2014-02-27 | 2017-04-11 | General Electric Company | System and method for reducing ice and/or condensation formed on a power component |
| CN103912449B (zh) * | 2014-04-30 | 2016-08-24 | 湘电风能有限公司 | 一种防止冰块坠落损坏风力发电机组设备的方法 |
| DK2998573T3 (da) | 2014-09-19 | 2017-11-06 | Nordex Energy Gmbh | Fremgangsmåde til drift af et vindenergianlæg med en rotorblads-opvarmningsindretning |
| DE102015010491A1 (de) | 2015-08-17 | 2017-02-23 | Senvion Gmbh | Verfahren zum Betrieb einer Windenergieanlage, Windenergieanlage und Computerprogrammprodukt |
| DE102015121981A1 (de) * | 2015-12-16 | 2017-06-22 | fos4X GmbH | Verfahren und Vorrichtung zum Betreiben einer Windkraftanlage |
| WO2017134208A1 (en) * | 2016-02-05 | 2017-08-10 | Abb Technology Oy | Heating a wind turbine facility |
| CN108119319B (zh) * | 2016-11-29 | 2020-02-11 | 北京金风科创风电设备有限公司 | 风力发电机组叶片结冰状态识别方法及装置 |
| DK3559456T3 (da) | 2016-12-22 | 2022-07-18 | Vestas Wind Sys As | Forbedret vindmøllesikkerhedssystem |
| CN109555644B (zh) * | 2017-09-25 | 2020-09-29 | 李受勋 | 风力发电装置及具有该风力发电装置的交通载具 |
| DE102017125457B4 (de) * | 2017-10-30 | 2023-02-23 | fos4X GmbH | Verfahren zum Bestimmen einer Wahrscheinlichkeit zu einem Drosseln und/oder einem Abschalten zumindest einer Windkraftanlage aufgrund von Eisansatz |
| DE102017129112A1 (de) * | 2017-12-07 | 2019-06-13 | Wobben Properties Gmbh | Verfahren zum Betreiben einer Windenergieanlage |
| DE102018116941B4 (de) * | 2018-07-12 | 2022-10-06 | fos4X GmbH | Vorrichtung und Verfahren zum Erkennen der Anlagerung oder der Eisart von Eis an einem Rotorblatt eines Rotors einer Windkraftanlage |
| EP3870852B1 (en) * | 2018-10-26 | 2022-09-21 | Vestas Wind Systems A/S | Controller for a wind farm |
| DE102019106073A1 (de) * | 2019-03-11 | 2020-09-17 | Wobben Properties Gmbh | Verfahren zum Erkennen eines Eisansatzes an einer Windenergieanlage |
| JP7422012B2 (ja) * | 2020-06-18 | 2024-01-25 | 株式会社日立製作所 | 機器状態監視装置及び方法 |
| DE102020118646A1 (de) | 2020-07-15 | 2022-01-20 | Weidmüller Monitoring Systems Gmbh | Vorrichtung zum Erkennen eines Eisansatzes an Rotorblättern einer Windenergieanlage und Verfahren zum Anlernen einer derartigen Vorrichtung |
| CN112324615B (zh) * | 2020-11-26 | 2022-07-26 | 中国船舶重工集团海装风电股份有限公司 | 一种风力发电机组结冰控制方法、系统及相关组件 |
| CN113847216B (zh) * | 2021-10-14 | 2023-09-26 | 远景智能国际私人投资有限公司 | 风机叶片的状态预测方法、装置、设备及存储介质 |
| EP4191059A1 (en) * | 2021-12-01 | 2023-06-07 | Wobben Properties GmbH | Method for controlling heating of rotor blades of a wind turbine |
| EP4198300A1 (en) | 2021-12-17 | 2023-06-21 | Siemens Gamesa Renewable Energy Innovation & Technology S.L. | Method for starting up a wind turbine |
| CN114739104B (zh) * | 2022-04-22 | 2024-04-02 | Tcl家用电器(合肥)有限公司 | 冰箱风机的控制方法和冰箱 |
| EP4299901A1 (de) * | 2022-06-30 | 2024-01-03 | Wobben Properties GmbH | Verfahren zum enteisen wenigstens eines rotorblattes einer windenergieanlage |
| CN115585106B (zh) * | 2022-09-06 | 2025-11-04 | 湖南拓天节能控制技术股份有限公司 | 一种风电叶片防除冰控制方法及系统 |
| EP4442989A1 (en) | 2023-04-04 | 2024-10-09 | Nordex Energy SE & Co. KG | Method for operating a wind turbine and wind turbine |
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| DE10323785B4 (de) * | 2003-05-23 | 2009-09-10 | Wobben, Aloys, Dipl.-Ing. | Verfahren zum Erkennen eines Eisansatzes an Rotorblättern |
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| NO20062052A (no) | 2006-05-08 | 2007-09-03 | Norsk Miljoekraft Forskning Og Utvikling As | Fremgangsmåte og anordning for styring av effekt til en utrustning for å motvirke isdannelse eller fjerning av snø/is på en konstruksjonsdel |
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| US20120226485A1 (en) * | 2011-03-03 | 2012-09-06 | Inventus Holdings, Llc | Methods for predicting the formation of wind turbine blade ice |
-
2011
- 2011-06-07 DE DE102011077129A patent/DE102011077129A1/de not_active Withdrawn
-
2012
- 2012-05-23 TW TW101118410A patent/TWI553224B/zh not_active IP Right Cessation
- 2012-05-24 ME MEP-2015-45A patent/ME02065B/me unknown
- 2012-05-24 HR HRP20150374TT patent/HRP20150374T1/hr unknown
- 2012-05-24 PL PL12723681T patent/PL2556246T3/pl unknown
- 2012-05-24 SI SI201230144T patent/SI2556246T1/sl unknown
- 2012-05-24 PT PT127236818T patent/PT2556246E/pt unknown
- 2012-05-24 CN CN201280028427.1A patent/CN103608584B/zh active Active
- 2012-05-24 WO PCT/EP2012/059769 patent/WO2012168089A1/de not_active Ceased
- 2012-05-24 RU RU2013158860/06A patent/RU2567616C2/ru active
- 2012-05-24 AU AU2012266654A patent/AU2012266654B2/en not_active Ceased
- 2012-05-24 KR KR1020137033084A patent/KR101581102B1/ko not_active Expired - Fee Related
- 2012-05-24 JP JP2014513986A patent/JP5878236B2/ja not_active Expired - Fee Related
- 2012-05-24 BR BR112013030860A patent/BR112013030860A2/pt not_active Application Discontinuation
- 2012-05-24 DK DK12723681.8T patent/DK2556246T3/en active
- 2012-05-24 CA CA2835532A patent/CA2835532C/en active Active
- 2012-05-24 RS RS20150214A patent/RS53899B1/sr unknown
- 2012-05-24 EP EP12723681.8A patent/EP2556246B1/de active Active
- 2012-05-24 ES ES12723681.8T patent/ES2532882T3/es active Active
- 2012-05-24 MX MX2013013703A patent/MX2013013703A/es unknown
- 2012-06-07 AR ARP120102008A patent/AR086847A1/es not_active Application Discontinuation
-
2013
- 2013-11-07 ZA ZA2013/08377A patent/ZA201308377B/en unknown
- 2013-12-04 US US14/096,969 patent/US9759193B2/en active Active
- 2013-12-06 CL CL2013003510A patent/CL2013003510A1/es unknown
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2015
- 2015-03-24 CY CY20151100295T patent/CY1116138T1/el unknown
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