[go: up one dir, main page]

Roberge et al., 2021 - Google Patents

In situ estimation of effective liquid water content on a wind turbine using a thermal based sensor

Roberge et al., 2021

View PDF
Document ID
4595185301329981556
Author
Roberge P
Lemay J
Ruel J
Bégin-Drolet A
Publication year
Publication venue
Cold Regions Science and Technology

External Links

Snippet

To correctly assess the performance of wind turbine ice protection systems (IPS), a complete overview of the meteorological conditions is needed. The same would prove helpful in the usage of the alternative operational control strategies during icing events. A crucial factor to …
Continue reading at www.researchgate.net (PDF) (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/95—Radar or analogous systems specially adapted for specific applications for meteorological use
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. correcting range migration errors
    • G01S13/9035—Particular SAR processing techniques not provided for elsewhere, e.g. squint mode, doppler beam-sharpening mode, spotlight mode, bistatic SAR, inverse SAR
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G01W1/02—Instruments for indicating weather conditions by measuring two or more variables, e.g. humidity, pressure, temperature, cloud cover, wind speed
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/60—Velocity or trajectory determination systems; Sense-of-movement determination systems wherein the transmitter and receiver are mounted on the moving object, e.g. for determining ground speed, drift angle, ground track
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00

Similar Documents

Publication Publication Date Title
Korolev et al. The Nevzorov airborne hot-wire LWC–TWC probe: Principle of operation and performance characteristics
Aitken et al. Utility-scale wind turbine wake characterization using nacelle-based long-range scanning lidar
Lopez Implementation and validation of a new prognostic large‐scale cloud and precipitation scheme for climate and data‐assimilation purposes
Heymsfield et al. Observations of ice microphysics through the melting layer
CN108051872B (en) Method and device for inverting water vapor phase change process in cloud based on foundation microwave radiometer
Mazin et al. Thermodynamics of icing cylinder for measurements of liquid water content in supercooled clouds
Roberge et al. In situ estimation of effective liquid water content on a wind turbine using a thermal based sensor
Muppa et al. Turbulent humidity fluctuations in the convective boundary layer: Case studies using water vapour differential absorption lidar measurements
Gultepe et al. Roundhouse (RND) mountain top research site: Measurements and uncertainties for winter alpine weather conditions
Strapp et al. Wind tunnel measurements of the response of hot-wire liquid water content instruments to large droplets
Sigmund et al. Evidence of strong flux underestimation by bulk parametrizations during drifting and blowing snow
Jolin et al. Wind turbine blade ice accretion: A correlation with nacelle ice accretion
Ackerman et al. High ice water content at low radar reflectivity near deep convection–Part 2: Evaluation of microphysical pathways in updraft parcel simulations
Reinking et al. Influences of storm-embedded orographic gravity waves on cloud liquid water and precipitation
Yackel et al. First‐year sea ice spring melt transitions in the Canadian Arctic Archipelago from time‐series synthetic aperture radar data, 1992–2002
Roberge et al. A new atmospheric icing detector based on thermally heated cylindrical probes for wind turbine applications
Rizk et al. Wind turbine ice detection using hyperspectral imaging
Singh et al. A differential emissivity imaging technique for measuring hydrometeor mass and type
Wang et al. Application of wind-profiling radar data to the analysis of dust weather in the Taklimakan Desert
Boudala et al. Comparisons of snowfall measurements in complex terrain made during the 2010 Winter Olympics in Vancouver
Roberge et al. Evaluation of meteorological measurements made on the nacelle of wind turbines in cold climate
Pedersen et al. Measurements from a cold climate site in Canada: Boundary conditions and verification methods for CFD icing models for wind turbines
Nafisifard et al. Lidar measurements of wake around a bridge deck
KR101820728B1 (en) Method and system for determining conditions and altitudes of cloud-seeding for the regulation of winter precipitation
Heymsfield et al. Ice microphysics observations in Hurricane Humberto: Comparison with non-hurricane-generated ice cloud layers