SE0200237D0 - Apparatus and method for operation of a power generating plant - Google Patents
Apparatus and method for operation of a power generating plantInfo
- Publication number
- SE0200237D0 SE0200237D0 SE0200237A SE0200237A SE0200237D0 SE 0200237 D0 SE0200237 D0 SE 0200237D0 SE 0200237 A SE0200237 A SE 0200237A SE 0200237 A SE0200237 A SE 0200237A SE 0200237 D0 SE0200237 D0 SE 0200237D0
- Authority
- SE
- Sweden
- Prior art keywords
- unit
- sound
- power generating
- generating plant
- propagation
- 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
- F03D7/0296—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor to prevent, counteract or reduce noise emissions
-
- 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
- F05B2260/96—Preventing, counteracting or reducing vibration or noise
-
- 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
-
- 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
- F05B2270/333—Noise or sound levels
-
- 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
- F05B2270/81—Microphones
-
- 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)
- Control Of Water Turbines (AREA)
- Wind Motors (AREA)
Abstract
An apparatus for operation of a power generating plant has at least one power generating unit 2 and has a device 13 for controlling sound emitted by the unit. It also comprises an appliance adapted to measure parameters useful for calculating the propagation of sound, emanating from the operation of the unit, from the location of the unit to a place 6 where predetermined acoustic limits are set for this sound and carry out a calculation of said propagation of said sound. The device 13 is adapted to control the sound emission of the unit depending upon the result of said calculation for observing said acoustic limits set for the sound emanating from the unit on said place.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0200237A SE0200237D0 (en) | 2002-01-29 | 2002-01-29 | Apparatus and method for operation of a power generating plant |
PCT/SE2003/000086 WO2003064853A1 (en) | 2002-01-29 | 2003-01-23 | Apparatus and method for operation of a power generating plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0200237A SE0200237D0 (en) | 2002-01-29 | 2002-01-29 | Apparatus and method for operation of a power generating plant |
Publications (1)
Publication Number | Publication Date |
---|---|
SE0200237D0 true SE0200237D0 (en) | 2002-01-29 |
Family
ID=20286784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0200237A SE0200237D0 (en) | 2002-01-29 | 2002-01-29 | Apparatus and method for operation of a power generating plant |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE0200237D0 (en) |
WO (1) | WO2003064853A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070031237A1 (en) * | 2005-07-29 | 2007-02-08 | General Electric Company | Method and apparatus for producing wind energy with reduced wind turbine noise |
US8426994B2 (en) | 2008-09-30 | 2013-04-23 | Vestas Wind Systems A/S | Control of wind park noise emission |
US20100135798A1 (en) * | 2009-02-10 | 2010-06-03 | General Electric Company | Wind turbine noise controls |
US7945350B2 (en) * | 2009-07-07 | 2011-05-17 | General Electric Company | Wind turbine acoustic emission control system and method |
US7902689B2 (en) | 2009-07-07 | 2011-03-08 | General Electric Company | Method and system for noise controlled operation of a wind turbine |
US8215907B2 (en) * | 2009-09-30 | 2012-07-10 | General Electric Company | Method and apparatus for controlling acoustic emissions of a wind turbine |
US20110223018A1 (en) * | 2010-12-21 | 2011-09-15 | Prashant Srinivasan | Control System, Wind Farm, And Methods Of Optimizing The Operation Of A Wind Turbine |
EP2745006B1 (en) | 2011-08-16 | 2020-10-07 | Vestas Wind Systems A/S | Acoustic noise monitoring system for a wind turbine |
DK2626550T3 (en) * | 2012-02-10 | 2016-08-15 | Siemens Ag | Improved noise reduction control for wind turbines |
CH708893A1 (en) | 2013-11-26 | 2015-05-29 | Flughafen Zürich Ag | A method for operating a noise emitting plant and a plant for carrying out the method. |
US9347432B2 (en) | 2014-07-31 | 2016-05-24 | General Electric Company | System and method for enhanced operation of wind parks |
CA2898915C (en) | 2014-07-31 | 2022-10-25 | General Electric Company | System and method for optimal operation of wind farms |
US10100813B2 (en) | 2014-11-24 | 2018-10-16 | General Electric Company | Systems and methods for optimizing operation of a wind farm |
CN110177934B (en) * | 2016-11-14 | 2021-09-14 | 维斯塔斯风力系统集团公司 | Noise analysis and control of wind turbines |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19926553B4 (en) * | 1999-06-11 | 2005-09-22 | Wobben, Aloys, Dipl.-Ing. | Sected |
JP2001020848A (en) * | 1999-07-02 | 2001-01-23 | Mitsubishi Heavy Ind Ltd | Blade generating noise measuring device |
DE19948194C2 (en) * | 1999-10-06 | 2001-11-08 | Aloys Wobben | Process for monitoring wind turbines |
DE20016999U1 (en) * | 1999-10-14 | 2001-01-25 | Kiwitz, André, 27570 Bremerhaven | Device for noise detection and separation as well as noise monitoring of noise emission areas and as a wind power monitoring system |
-
2002
- 2002-01-29 SE SE0200237A patent/SE0200237D0/en unknown
-
2003
- 2003-01-23 WO PCT/SE2003/000086 patent/WO2003064853A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2003064853A1 (en) | 2003-08-07 |
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