DK3771823T3 - Systemer og fremgangsmåder til detektion af skader i roterende maskiner - Google Patents
Systemer og fremgangsmåder til detektion af skader i roterende maskiner Download PDFInfo
- Publication number
- DK3771823T3 DK3771823T3 DK20189001.9T DK20189001T DK3771823T3 DK 3771823 T3 DK3771823 T3 DK 3771823T3 DK 20189001 T DK20189001 T DK 20189001T DK 3771823 T3 DK3771823 T3 DK 3771823T3
- Authority
- DK
- Denmark
- Prior art keywords
- damage
- systems
- detection
- methods
- rotating machines
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- 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
- F03D80/70—Bearing or lubricating arrangements
-
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
- F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
- F16C19/527—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to vibration and noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/04—Bearings
-
- 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
- F05B2240/50—Bearings
-
- 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
- F05B2260/00—Function
- F05B2260/80—Diagnostics
-
- 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
- F05B2270/321—Wind directions
-
- 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
-
- 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
- F05B2270/335—Output power or torque
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2233/00—Monitoring condition, e.g. temperature, load, vibration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2360/00—Engines or pumps
- F16C2360/31—Wind motors
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN201911030887 | 2019-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3771823T3 true DK3771823T3 (da) | 2024-02-05 |
Family
ID=71899642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK20189001.9T DK3771823T3 (da) | 2019-07-31 | 2020-07-31 | Systemer og fremgangsmåder til detektion af skader i roterende maskiner |
Country Status (5)
Country | Link |
---|---|
US (1) | US11460006B2 (da) |
EP (1) | EP3771823B8 (da) |
CN (1) | CN112302885A (da) |
DK (1) | DK3771823T3 (da) |
ES (1) | ES2972401T3 (da) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3951167B1 (en) * | 2019-03-28 | 2024-01-31 | NTN Corporation | Condition monitoring system |
CN113503232A (zh) * | 2021-08-20 | 2021-10-15 | 西安热工研究院有限公司 | 一种风机运行健康状态预警方法及系统 |
Family Cites Families (32)
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JP2002340922A (ja) * | 2001-01-25 | 2002-11-27 | Nsk Ltd | 車輪用回転検出装置 |
WO2004027370A1 (ja) | 2002-08-30 | 2004-04-01 | Nsk Ltd. | 機械設備の状態監視方法及び装置ならびに異常診断装置 |
WO2006030786A1 (ja) | 2004-09-13 | 2006-03-23 | Nsk Ltd. | 異常診断装置及び異常診断方法 |
ES2329182T3 (es) | 2007-10-12 | 2009-11-23 | Siemens Aktiengesellschaft | Procedimiento y dispositivo para proporcionar al menos una señal de sensor de entrada para una aplicacion de control y/o monitorizacion y dispositivo de control. |
EP2370801B1 (en) | 2008-12-22 | 2017-11-22 | S.P.M. Instrument AB | An analysis system |
WO2010074648A1 (en) | 2008-12-22 | 2010-07-01 | S.P.M. Instrument Ab | An analysis system |
JP5725833B2 (ja) | 2010-01-04 | 2015-05-27 | Ntn株式会社 | 転がり軸受の異常診断装置、風力発電装置および異常診断システム |
JP5534875B2 (ja) | 2010-03-12 | 2014-07-02 | Ntn株式会社 | 軸受のスミアリング損傷防止装置および軸受のスミアリング損傷防止方法 |
JP5562274B2 (ja) | 2010-03-12 | 2014-07-30 | Ntn株式会社 | 摩耗検知装置およびそれを備える風力発電装置ならびに摩耗検知方法 |
SE1000313A1 (sv) | 2010-03-30 | 2011-09-20 | Rubico Ab | Metod för feldetektion av rullningslager genom förhöjning av statistisk asymmetri |
US9574570B2 (en) * | 2010-11-03 | 2017-02-21 | Hamilton Sundstard Corporation | Shaft speed and vibration sensor apparatus |
US8099255B2 (en) * | 2010-12-16 | 2012-01-17 | General Electric Company | System and method for measuring shaft deflection in a wind turbine |
ES2911282T3 (es) | 2011-05-20 | 2022-05-18 | Insight Analytics Solutions Holdings Ltd | Determinación de vida útil restante de maquinaria rotatoria, incluyendo trenes de transmisión, cajas de engranajes, y generadores |
EP2626683B1 (en) | 2012-02-07 | 2014-07-16 | Siemens Aktiengesellschaft | Wind turbine, comprising a number of bearings |
JP6196093B2 (ja) | 2012-12-25 | 2017-09-13 | Ntn株式会社 | 軸受装置の振動解析方法、軸受装置の振動解析装置、および転がり軸受の状態監視装置 |
CN103176128A (zh) | 2013-03-28 | 2013-06-26 | 华南理工大学 | 一种风力发电机组状态预报及智能故障诊断方法及系统 |
US10677685B2 (en) | 2013-04-05 | 2020-06-09 | Aktiebolaget Skf | Method, computer program product and system |
CN103411774B (zh) | 2013-07-17 | 2016-12-28 | 华北电力大学 | 波动工况下的风电机组在线预警方法 |
CN103940608B (zh) | 2014-04-29 | 2016-10-19 | 中能电力科技开发有限公司 | 一种提高风电机组齿轮箱故障等级判断精度的方法 |
EP3176427A4 (en) * | 2014-07-29 | 2018-03-14 | NTN Corporation | State monitoring system and wind power generation system provided with same |
JP5943357B2 (ja) | 2014-09-17 | 2016-07-05 | インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Machines Corporation | 検出装置、検出方法、およびプログラム |
JP6308922B2 (ja) * | 2014-09-17 | 2018-04-11 | Ntn株式会社 | 転がり軸受の異常診断装置、風力発電装置、及び転がり軸受の異常診断方法 |
EP3414453B1 (en) | 2016-02-12 | 2020-04-08 | Vestas Wind Systems A/S | Improvements relating to controlling bearing wear |
CN108780025B (zh) | 2016-03-17 | 2021-07-23 | Ntn株式会社 | 状态监视系统和风力发电装置 |
EP3452530B1 (de) | 2016-05-04 | 2020-09-30 | Covestro Intellectual Property GmbH & Co. KG | Copolycarbonat als stützmaterial im 3d-druck |
US10852214B2 (en) | 2017-05-19 | 2020-12-01 | Nutech Ventures | Detecting faults in wind turbines |
US10495693B2 (en) | 2017-06-01 | 2019-12-03 | General Electric Company | Wind turbine fault detection using acoustic, vibration, and electrical signals |
JP7013787B2 (ja) | 2017-10-19 | 2022-02-01 | 日本精工株式会社 | 風力発電用風車の状態監視装置、状態監視方法、及び状態監視システム |
CN208021323U (zh) | 2018-03-26 | 2018-10-30 | 苏州车萝卜汽车电子科技有限公司 | 用于汽车a柱的显示装置、汽车 |
CN109187021B (zh) | 2018-07-26 | 2019-10-01 | 河海大学 | 基于熵的多源风电机组轴承故障诊断方法 |
CN108896312A (zh) | 2018-08-08 | 2018-11-27 | 国电联合动力技术有限公司 | 一种风电主轴承故障预测和寿命评估系统及方法 |
CN109239598A (zh) | 2018-09-30 | 2019-01-18 | 中船重工电机科技股份有限公司 | 轴承电蚀风力发电机结构缺陷检测机构及检测方法 |
-
2020
- 2020-07-28 US US16/940,753 patent/US11460006B2/en active Active
- 2020-07-31 CN CN202010757663.3A patent/CN112302885A/zh active Pending
- 2020-07-31 DK DK20189001.9T patent/DK3771823T3/da active
- 2020-07-31 EP EP20189001.9A patent/EP3771823B8/en active Active
- 2020-07-31 ES ES20189001T patent/ES2972401T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
US20210033074A1 (en) | 2021-02-04 |
EP3771823B8 (en) | 2023-12-20 |
EP3771823B1 (en) | 2023-11-08 |
EP3771823A1 (en) | 2021-02-03 |
ES2972401T3 (es) | 2024-06-12 |
CN112302885A (zh) | 2021-02-02 |
US11460006B2 (en) | 2022-10-04 |
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