80 Works

Danish National Travel Survey, Datasets

Centre For Transport Analytics. Formerly DTU Transport DTU

Fatigue strength of composite wind turbine blade structures

Oscar Gerardo Castro Ardila

Modelling Energy Supply of Future Smart Cities

Dominik Franjo Dominković

WAFFLE Experiment

Elliot Simon & Guillaume Lea
The WAFFLE campaign is a short field experiment originally conducted to provide data for initial investigations into minute-scale wind forecasting.
A single long-range scanning lidar was deployed behind DTU's V52 research wind turbine at Risø test site in Denmark. Plan position indicator (PPI) scans were performed facing west to measure the dominant inflow to the test site.
This dataset was used in an applied workshop at the EAWE PhD seminar in Belgium. The presentation file and code...

EEG spectrogram data for \"Speech-specific audiovisual integration modulates induced theta-band oscillations\"

Alma Cornelia Lindborg, Martijn Baart, Jeroen Stekelenburg, Jean Vroomen & Tobias Søren Andersen
The data provided here are power spectrograms of electroencephalograms (EEG) from the two datasets referenced in the article "Speech-specific audiovisual integration modulates induced theta-band oscillations" by Lindborg, Baart, Stekelenburg, Vroomen, Andersen (submitted for publication in 2018).
The folder contains two data files and a README.txt file describing how to open the data files and access the data.
The EEG used to produce the spectrograms in the current study was originally recorded for two previously published studies: Baart,...

Hull-Propeller Interaction and Its Effect on Propeller Cavitation

Pelle Bo Regner

Transportvaneundersøgelsen

Centre For Transport Analytics. Tidligere DTU Transport DTU

Supporting data - Effects of the cooperative interaction on the diffusion of hydrogen on MgO(100)

Ivano Eligio Castelli, Stefan Gabriel Soriga & Isabela Costinela Man
This dataset is the supporting data for the manuscript "Effects of the cooperative interaction on the diffusion of hydrogen on MgO(100)", I.E. Castelli, Stefan G. Soriga, Isabela C. Man, J. Chem. Phys. 49, 034704 (2018). In the manuscript, we have investigated the role of pre-adsorbed fragments on H diffusion on MgO(100).

The data set contains all the relaxed structures and Nudged Elastic Bands (NEB) calculations in xyz and traj (Atomic Simulation Environment - ASE) format. Each...

Supporting data - Effects of the cooperative interaction on the diffusion of hydrogen on MgO(100)

Ivano Eligio Castelli, Stefan Gabriel Soriga & Isabela Costinela Man
This dataset is the supporting data for the manuscript "Effects of the cooperative interaction on the diffusion of hydrogen on MgO(100)", I.E. Castelli, Stefan G. Soriga, Isabela C. Man, J. Chem. Phys. 49, 034704 (2018). In the manuscript, we have investigated the role of pre-adsorbed fragments on H diffusion on MgO(100).

The data set contains all the relaxed structures and Nudged Elastic Bands (NEB) calculations in xyz and traj (Atomic Simulation Environment - ASE) format. Each...

Cascaded numerical models for offshore floating wind turbines

Antonio Manuel Pegalajar Jurado

Perdigão-2015: multi-lidar flow mapping over the complex terrain site including the wind turbine inflow and wake measurements

Nikola Vasiljevic, Nikolas Angelou & Guillaume Lea
This dataset has been recorded by three long-range WindScanners and three short-range WindScanners during the Perdigão 2015 campaign. For the campaign which took place in central Portugal near the village of Perdigão three scanners were located on two mountain ridges that run in parallel for about 2 km. The scanners carried out six synchronized scanning scenarios: a transect scan perpendicular to the ridges; a virtual mast within the valley; a scan following a transect 80...

Perdigão-2015: multi-lidar flow mapping over the complex terrain site including the wind turbine inflow and wake measurements

Nikola Vasiljevic, Nikolas Angelou & Guillaume Lea
This dataset has been recorded by three long-range WindScanners and three short-range WindScanners during the Perdigão 2015 campaign. For the campaign which took place in central Portugal near the village of Perdigão three scanners were located on two mountain ridges that run in parallel for about 2 km. The scanners carried out six synchronized scanning scenarios: a transect scan perpendicular to the ridges; a virtual mast within the valley; a scan following a transect 80...

Flow field over a Gaussian hill by RANS simulation

Ju Feng & Wen Zhong Shen
RANS simulation of flow field over a 2D Gaussian hill without turbine. This data set can be used in studies on wind farm layout optimization in complex terrain.
This data set has been used in the following paper:
Feng, J., & Shen, W. Z. (2014). Wind farm layout optimization in complex terrain: A preliminary study on a Gaussian hill. In Journal of Physics: Conference Series (Vol. 524, No. 1, p. 012146). IOP Publishing.
Python script to parse and...

A data set for comparison of sector-scan and dual-Doppler retrievals of horizontal wind speed and wind direction made using multiple scanning lidars

Nikola Vasiljevic, Guillaume Lea & Michael Courtney
Acquiring actual wind velocities at potential wind farm sites is an important way of reducing the uncertainty in estimates obtained from meso-scale models. Since costs of offshore meteorological masts are high, ground based scanning lidars installed on-shore could be a cost-attractive way of acquiring necessary information about the wind velocity in near-coastal regions (up to about 10km). One important decision is whether to use one sector-scanning scanning lidar or two separated scanning lidars employing dual-Doppler...

Numerical models for the design and analysis of heat pumps with zeotropic mixtures

Benjamin Zühlsdorf, Brian Elmegaard & Jonas Kjær Jensen
The work presents numerical models for the design and analysis of heat pump cycles with pure and mixed working fluids. The models are suitable for working fluid screenings for pure and mixed working fluids and offer possibilities for a detailed analysis of the heat pump cycle.

The DTU Strategy Implementer Workbook

Diana Velasco, Josef Oehmen, Line Christiane Lund Strøm & Pelle Lundquist Willumsen
The Strategy Implementer - a workbook for mastering people and uncertainty in implementing strategy initiatives.

Fracture mechanics approach to optimize inspection planning of offshore welds for wind turbines

Gustavo-Adolfo Ruiz-Muñoz

Mesoscale to microscale coupling for determining site conditions in complex terrain

Bjarke Tobias Olsen
Accurate estimation of local site conditions, i.e. wind power resources and the turbulence impacting wind turbines turbines, is an important part of wind farm planning. In complex terrain, non-linear microscale models that account for atmospheric stability effects are needed for accurate site assessment, but by themselves they are unable to account for the changing large-scale weather conditions. Therefore, coupling to a mesoscale model,which can provide these variations to the microscale models, is required.

Extreme Wave Loads on Monopiles: Identification, Reproduction and Detailed Investigation

Amin Ghadirian

Østerild Balconies Experiment (Phase 2)

Elliot Simon & Nikola Vasiljevic
This dataset includes measurements from the two scanning lidars which were deployed in phase 2 of the Balconies Experiment at DTU’s Østerild Test Centre in Western Denmark during the summer of 2016.
Two DTU long-range WindScanners were installed on purpose-built platforms attached to instrumented aircraft warning towers at the north and south ends of the test site at a height of 200 m above ground level (AGL). The lidars were configured to perform 90 degree...

Steady State Comparisons HAWC2 v12.5 vs HAWCStab2 v2.14

David Robert Verelst, Morten Hartvig Hansen & Georg Pirrung
Input and result files for generating a steady state comparison between HAWC2 and HAWCStab2 using the DTU10MW aeroelastic model. Also the scripts that are used to automatize this comparison are available.

LASCAR Experiment

Elliot Simon & Guillaume Lea
The LASCAR campaign is a field experiment originally conducted to provide data for building and testing lidar based minute-scale forecasting models. The measurement goal was to capture the dominant westerly inflow to the Risø test site.
This was achieved by deploying 3 scanning lidars in a compact area surrounding building 313 at Risø. One unit (Sirocco) was stationed on the roof of the building and performed fast (13 s/scan) repeating PPI scans facing west with an...

The DTU Strategy Implementer Workbook

Josef Oehmen, Diana Velasco, Line Christiane Lund Strøm & Pelle Lundquist Willumsen
The Strategy Implementer - a workbook for mastering people and uncertainty in implementing strategy initiatives.

Cost effective strategies

Lorenzo Colone

Numerical models for the design and analysis of heat pumps with zeotropic mixtures

Benjamin Zühlsdorf, Brian Elmegaard & Jonas Kjær Jensen
The work presents numerical models for the design and analysis of heat pump cycles with pure and mixed working fluids. The models are suitable for working fluid screenings for pure and mixed working fluids and offer possibilities for a detailed analysis of the heat pump cycle.

Registration Year

  • 2018
    80

Resource Types

  • Text
    32
  • Dataset
    24
  • Other
    24