HRP20140462T1 - Postupak za pregled stanja konstrukcije vjetroelektrana - Google Patents

Postupak za pregled stanja konstrukcije vjetroelektrana Download PDF

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Publication number
HRP20140462T1
HRP20140462T1 HRP20140462AT HRP20140462T HRP20140462T1 HR P20140462 T1 HRP20140462 T1 HR P20140462T1 HR P20140462A T HRP20140462A T HR P20140462AT HR P20140462 T HRP20140462 T HR P20140462T HR P20140462 T1 HRP20140462 T1 HR P20140462T1
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HR
Croatia
Prior art keywords
rotor blades
data
helicopter
recording
unit
Prior art date
Application number
HRP20140462AT
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English (en)
Inventor
Horst Zell
Original Assignee
Horst Zell
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44508061&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HRP20140462(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Horst Zell filed Critical Horst Zell
Publication of HRP20140462T1 publication Critical patent/HRP20140462T1/hr
Publication of HRP20140462T8 publication Critical patent/HRP20140462T8/hr

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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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • 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
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • 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
    • F03D80/50—Maintenance or repair
    • 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
    • F03D80/50—Maintenance or repair
    • F03D80/55—Cleaning
    • 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
    • F05B2240/95—Mounting on supporting structures or systems offshore
    • 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
    • F05B2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
    • F05B2270/804—Optical devices
    • F05B2270/8041—Cameras
    • 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
    • F05B2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
    • F05B2270/805—Radars
    • 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
    • Y02E10/727—Offshore wind turbines

Claims (15)

1. Postupak za pregled stanja konstrukcije vjetroelektrana za vjetroturbine s više lopatica rotora, naznačen time što se vjetroturbine koje čine vjetroelektranu snimaju iz helikoptera i da se vjetroelektrana, lopatice rotora ili njihovi dijelovi individualno skeniraju kamerom ili s više kamera koje su montirane na helikopter i/ili u njega te da se tako pribavljeni podaci pohranjuju a potom prosljeđuju na ocjenjivanje u jedinicu softvera za ponovnu obradu i/ili standardizaciju snimljenih podataka obzirom na eventualna oštećenja.
2. Metoda u skladu s patentnim zahtjevom 1. naznačena time što se snimanje lopatica obavlja terahercnim valovima.
3. Metoda u skladu s patentnim zahtjevom 1. naznačena time što se u svrhu snimanja pokreću uređaj za snimanje i/ili lopatice rotora.
4. Metoda u skladu s patentnim zahtjevom 1. naznačena time što se pri snimanju lopatica rotora ili njihovih dijelova isto tako snima i nositelj podataka vezan uz vjetroelektranu i/ili lopaticu rotora.
5. Metoda u skladu s patentnim zahtjevom 1. naznačena time što uređaj za snimanje snima gustoću materijala lopatice rotora.
6. Metoda u skladu s patentnim zahtjevom 1. naznačena time što se za snimanje koristi termografska kamera.
7. Metoda u skladu s patentnim zahtjevom 1. naznačena time što softver obrađuje utvrđene vrijednosti.
8. Metoda u skladu s patentnim zahtjevom 1. naznačena time što se utvrđene vrijednosti ocjenjuju korelacijom slike.
9. Metoda u skladu s patentnim zahtjevom 1. naznačena time što se podaci snimaju u razmaku od 0,01 m - 10.000 m između lopatica rotora i uređaja za snimanje, a prednost se daje udaljenosti od 30 - 60 m.
10. Uređaj za izvršenje postupka za pregled stanja strukture vjetroelektrana za vjetroturbine (1) s više lopatica rotora (3,4) prema najmanje jednoj točci 1. - 9. nalazi se na i/ili u helikopteru u kojem je montirana jedna ili više kamera koje se koriste za dobivanje mjernih podataka za odgovarajuću lopaticu rotora (3, 4) skeniranjem. Uređaj čini jedinica (11) za pohranu tih podataka, jedinica (12) za ocjenjivanje tih podataka te jedinica sa softverom za ponovni pregled i/ili standardizaciju zabilježenih podataka i jedinica (13) za reprodukciju ocijenjenih podataka.
11. Metoda u skladu s patentnim zahtjevom 10. naznačena time što je kamera konfigurirana kao termografska kamera i/ili kao kamera s kojom se može odrediti gustoća lopatica rotora (3, 4).
12. Metoda u skladu s patentnim zahtjevom 10. naznačena time što je helikopter opremljen uređajem (22) za čišćenje lopatica rotora (3, 4).
13. Metoda u skladu s patentnim zahtjevom 10. naznačena time što je helikopter opremljen uređajem koji nanosi tekućinu na lopatice rotora (3, 4).
14. Metoda u skladu s patentnim zahtjevom 10. naznačena time što je helikopter opremljen uređajem koji nanosi premaz i/ili izolaciju na lopatice rotora (3, 4).
15. Metoda u skladu s patentnim zahtjevom 10. naznačena time što izlazna jedinica (13) uključuje uređaj za vizualnu reprodukciju podataka.
HRP20140462AT 2010-03-15 2014-05-26 Method for diagnosing the structural condition of wind generators HRP20140462T8 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE102010011403 2010-03-15
DE102010024977 2010-06-24
DE102010034756 2010-08-19
DE102010035148 2010-08-23
DE102010048400A DE102010048400A1 (de) 2010-03-15 2010-10-13 Verfahren zur Überprüfung des baulichen Zustands von Windkraftanlagen
PCT/DE2011/000041 WO2011113402A1 (de) 2010-03-15 2011-01-15 Verfahren zur überprüfung des baulichen zustands von windkraftanlagen

Publications (2)

Publication Number Publication Date
HRP20140462T1 true HRP20140462T1 (hr) 2014-06-20
HRP20140462T8 HRP20140462T8 (en) 2014-10-10

Family

ID=44508061

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20140462AT HRP20140462T8 (en) 2010-03-15 2014-05-26 Method for diagnosing the structural condition of wind generators

Country Status (9)

Country Link
EP (1) EP2547903B1 (hr)
DE (1) DE102010048400A1 (hr)
DK (1) DK2547903T3 (hr)
ES (1) ES2462145T3 (hr)
HR (1) HRP20140462T8 (hr)
PL (1) PL2547903T3 (hr)
PT (1) PT2547903E (hr)
SI (1) SI2547903T1 (hr)
WO (1) WO2011113402A1 (hr)

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DK2527649T3 (da) * 2011-05-25 2014-01-13 Siemens Ag Fremgangsmåde til inspektion af komponenter af en vindmølle
DE102011118833C5 (de) * 2011-09-01 2018-01-04 Rolawind Gmbh Verfahren und Vorrichtung zur themischen Überprüfung des Bauzustandes von Windkraftanlangen
DE102012003513B3 (de) * 2012-02-24 2013-05-02 Horst Zell Verfahren zur Überprüfung des baulichen Zustands von Windkraftanlagen
DE102012203455A1 (de) 2012-03-05 2013-09-05 Igus Ingenieurgemeinschaft Umweltschutz Meß-und Verfahrenstechnik GmbH Verfahren und Vorrichtung zur Überwachung des Oberflächenzustandes von Bauteilen
WO2013188972A1 (en) 2012-06-18 2013-12-27 Collineo Inc. Remote visual inspection system and method
DE102012020054A1 (de) 2012-10-12 2014-04-17 Carl Von Ossietzky Universität Oldenburg Verfahren zum Einstellen eines Pitch-Winkels von Rotorblättern
DE102013110898C5 (de) 2013-10-01 2022-03-31 Bundesrepublik Deutschland, vertreten durch das Bundesministerium für Wirtschaft und Technologie, dieses vertreten durch den Präsidenten der BAM, Bundesanstalt für Materialforschung und -prüfung Verfahren zur Verbesserung der Aussagekraft thermografisch erhobener Daten zum Zustand von Rotorblättern an Windkraftanlagen in Betrieb
DE102013113326A1 (de) 2013-12-02 2015-06-03 Hgz Patentvermarktungs Gmbh Verfahren zum optischen Erfassen einer Windkraftanlage zu Prüfzwecken mit Hilfe eines Luftfahrzeuges
EP2985455A1 (en) * 2014-07-25 2016-02-17 Helitecnics Helicopters, SL Method and apparatus for cleaning windmill blades with helicopter
DE202014006541U1 (de) 2014-08-14 2015-11-19 AVAILON GmbH Unbemanntes Fluggerät zur Durchführung einer Blitzschutzmessung an einer Windenergieanlage
CN104730081B (zh) * 2015-03-26 2018-07-10 大唐（赤峰）新能源有限公司 一种用于风电桨叶的故障检测系统
AT518681A1 (de) 2016-05-24 2017-12-15 Siemens Ag Verfahren zur Visualisierung und Validierung von Prozessereignissen und System zur Durchführung des Verfahrens
EP3306080A1 (de) * 2016-10-10 2018-04-11 Composcan GmbH Verfahren und vorrichtung zum optische und nicht optische bildgebenden bestimmen einer windkraftanlage
CN108087208A (zh) * 2016-11-21 2018-05-29 北京金风科创风电设备有限公司 基于无人机的风力发电机组叶片跟随方法和装置
ES2682964B1 (es) 2017-02-24 2019-07-03 Salmeron Antoni Abellan Dispositivo aerotransportable de lanzamiento de liquido a presion
DE102017205647A1 (de) 2017-03-14 2018-09-20 Bitmanagement Software GmbH Verfahren zum bestimmen eines pfades entlang eines objekts, system und verfahren zum automatischen inspizieren eines objekts
DE102018102789B4 (de) * 2018-02-08 2022-08-25 Gottfried Wilhelm Leibniz Universität Hannover Verfahren und Vorrichtung zur Schwingungsanalyse eines schwingungsfähigen Objekts, insbesondere eines Bauwerks

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ATE466190T1 (de) * 2001-12-06 2010-05-15 Pp Energy Aps Verfahren und vorrichtung zur behandlung eines rotorflügels an einem windrad
DE102007059502B3 (de) * 2007-12-07 2009-03-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Prüfen eines Rotorblatts einer Windkraftanlage und Prüfvorrichtung
EP2583262A1 (en) * 2008-10-27 2013-04-24 Scot I. Williams Wind turbine inspection
DE102008053928A1 (de) * 2008-10-30 2010-05-06 Dirk Hartmann Verfahren zur Inspektion von Rotorblättern an Windkraftanlagen

Also Published As

Publication number Publication date
ES2462145T3 (es) 2014-05-22
DK2547903T3 (da) 2014-04-14
PT2547903E (pt) 2014-05-15
HRP20140462T8 (en) 2014-10-10
EP2547903A1 (de) 2013-01-23
DE102010048400A1 (de) 2011-09-15
SI2547903T1 (sl) 2014-06-30
PL2547903T3 (pl) 2014-07-31
WO2011113402A1 (de) 2011-09-22
EP2547903B1 (de) 2014-03-19

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