Nothing Special   »   [go: up one dir, main page]

Kelley et al., 1996 - Google Patents

The evaluation of a turbulent loads characterization system

Kelley et al., 1996

View PDF
Document ID
16832494076268892439
Author
Kelley N
McKenna H
Publication year

External Links

Snippet

In this paper we discuss an on-line turbulent load characterization system that has been designed to acquire loading spectra from turbines of the same design operating in several different environments and from different turbine designs operating in the same …
Continue reading at www.osti.gov (PDF) (other versions)

Classifications

    • 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 GASES [GHG] EMISSION, 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
    • Y02E10/722—Components or gearbox
    • 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 GASES [GHG] EMISSION, 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
    • Y02E10/723—Control of turbines
    • 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 GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the 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 GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • Y02E10/22—Conventional, e.g. with dams, turbines and waterwheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING ENGINES OR PUMPS
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING WEIGHT AND MISCELLANEOUS 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 in wind direction
    • F03D7/04—Automatic control; Regulation
    • F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING ENGINES OR PUMPS
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING WEIGHT AND MISCELLANEOUS 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 in wind direction
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0232—Adjusting aerodynamic properties of the blades with flaps or slats
    • 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 GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation

Similar Documents

Publication Publication Date Title
Butterfield et al. Combined experiment phase 1. Final report
Schepers et al. Final report of IEA Annex XIV: field rotor aerodynamics
CN111472930A (en) Evolvable wind speed calculation method and feedforward unified variable pitch control method based on evolvable wind speed calculation method
Mouzakis et al. Fatigue loading parameter identification of a wind turbine operating in complex terrain
Kelley et al. The evaluation of a turbulent loads characterization system
Dahlberg et al. Load/fatigue effects on a wind turbine generator in a wind farm
Fragoulis et al. The complex terrain wind environment and its effects on the power output and loading of wind turbines
Corbus et al. Small wind research turbine
CN113659630A (en) Wind power plant power optimization scheduling method and system based on fatigue damage value estimation
Sutherland et al. Fatigue damage estimate comparisons for northern European and US wind farm loading environments
Sutherland Analysis of the Structural and Inflow Data from the LIST Turbine
CN117685177A (en) Method for reducing rain erosion of blade and monitoring equipment
Kelley The identification of inflow fluid dynamics parameters that can be used to scale fatigue loading spectra of wind turbine structural components
Sutherland Inflow and the Fatigue of the LIST Wind Turbine
CN214944743U (en) Offshore wind turbine load test data acquisition system
Kelley A case for including atmospheric thermodynamic variables in wind turbine fatigue loading parameter identification
Sutherland Preliminary analysis of the structural and inflow data from the LIST turbine
Sutherland et al. Inflow and fatigue response of the NWTC advanced research turbine
Simms et al. A comparison of baseline aerodynamic performance of optimally-twisted versus non-twisted HAWT blades
Sutherland et al. Frequency-domain Synthesis of the Fatique Load Spectrum for the NPS 100-KW Wind Turbine
Ranka Offshore Ramps: An Analysis of their Impact on Wind Farm Power Variation and Ultimate Wind Turbine Loads
Kelley A comparison of measured wind park load histories with the WISPER and WISPERX load spectra
Butterfield et al. Aerodynamic pressure measurements on a rotating wind turbine blade
Ganader et al. Medium term evaluation of meteorological conditions, power performance and loads on the first swedish offshore wind farm at Bockstigen
Snow et al. The dynamic response of a Westinghouse 600-kW wind turbine