Publications

Project technical report

• Larsén, X. G., Fischereit, J., Du, J., Volker, P., Sørensen, P.,  Das, K., Koivisto, M., Hahmann, A., Imberger, M., Ott, S., Leon, J. P., Hawkins, S. and Badger, J. (2021)
  Large Scale Offshore Wake Impact on the Danish Power System, DTU Wind Energy E-Report-0222, ISSN:978-87-93549-90-6
• Mathijs D., Fischereit J. and Larsén X. (2019): Wind Farm Wake Calculation Using WRF Ideal Mode with Fitch and EWP schemes (Internship from Wageningen University), DTU Wind Energy E-0192 and ISBN: 978-87-93549-60-9.

Journal papers:

• Larsén X. G.. and Fischereit J. (2021)
  A case study of wind farm effects using two wake parameterizations, in WRF (V3.7.1) in the presence of low level jets. Geosci. Model Dev., 14, 3141-3158
• Fischereit J., Brown R., Larsén X., Badger J. and Hawkes G. (2021):
  Review of mesoscale wind farm parametrizations and their applications. Boundary-layer Meteorol. Accepted.
• Imberger M., Larsén X., Davis N. (2021)
  Investigation of spatial and temporal wind variability during open cellular convection with the model for prediction across scales in comparison with measurements. Boundary-Layer Meteorol. 179, p291-312.
• Leon J. P. et al. (2021)
  Power Fluctuations In High Installation Density Offshore Wind
  Fleets on the upgrades of CorRES, Wind Energy Science. Wind Energ. Sci., 6, 461âC“476,
• Larsén X., Larsen S., Petersen E. and Mikkelsen T. (2021):
  A model for the spectrum of the lateral velocity component from mesoscale to microscale and its application to wind direction variation. Boundary-layer Meteorol. 178,415-434, 

• Rutgersson et al. (2021)
  Natural Hazards and Extreme Events in the Baltic Sea Region, Earth Syst. Dynam. Discuss.

• Reckermann et al. (2021):
  Human impacts and their interactions in the Baltic Sea region.Submitted to Earth Syst. Dynam. Discuss..

• Imberger M., Larsén X., Davis N. and Du J. (2020)
  Approaches toward improving the modelling of mid-latitude cyclones entering at the lateral boundary corner in the limited area model WRF, In press in Quarterly Journal of the Royal Meteorological Society.
• Imberger M., Larsén X. G., Davis N. and Du, J. (2019)
  Approaches towards improving modelling of a cyclone at lateral boundaries - a case study in WRF, In review Q.J.R. Meteorol. Society.
• Du J., X. G. Larsén, R. Bolaños and M. Badger (2019)
  A case study of the impact of coupled wind-wave modeling on coastal and strong winds. To be submitted to Ocean Modeling.
• Larsén X.G., Petersen E.L. and Larsen S.E. (2018): Variation of boundary-layer wind spectra with height. Q.J.R. Meteorol Soc. 1-13, DOI:10.1002/qj.3301. Vol 144, No. 716, p. 2054-2066. (partly supported by OffshoreWake)
• Larsén X.G., Larsen S.E., Petersen E.L. and Mikkelsen T. (2019)
  A lateral spectrum model from meso to micro scales, to be submitted to Boundary-Layer Meteorology.

Manuscripts of journal articles:

• Fischereit et al. 2021: Comparing intra-farm and farm-to-farm wakes from mesoscale wake parameterizations with high resolution wake models and observations
  To be submitted to
  WES.
• Fischereit et al. 2021: Climatological impacts of offshore wind farms on winds and waves
  To be submitted to Frontiers
• Wiese A., Fischereit J., Larsén X., Gunther H. and Staneva J. 2021: The use of the wave boundary layer model in the wind-wave model WAM
  To be subitted to Frontiers.
• Lundquist, Badger, Dörenkämper, Draxl, Fischereit, Heinemann, King, Larsén, Steinfeld and Xia, 2021: Grand Challenges: Mesoscale Wind Plant Wakes
  To be submitted to WES
• Larsén and team 2021: Development of the modeling system with coupled wind, wave, wake and power balancing. To be submitted to BAMS
  Ph.D. thesis and Master theses
• Imberger M. (2020) Advanced meteorological modeling across scales
  DTU Wind Energy, PhD-0104(EN), PhD thesis 
• Adit Nand Kishore: The Effect of Stability Conditions on Offshore Wind Farm Wakes, an Investigation through Mesoscale Modelling
  DTU Wind Energy-M-0258, Master thesis.
• Erin Langor: Characteristics of offshore wind farms and their impact on wind power production from long-term modeling and measurements
  DTU Wind Energy-M-0315, Master thesis.
• Mathijs Duin: Wind Farm Wake Calculation Using WRF ideal mode with Fitch and EWP schemes (Internship from Wageningen University), completed Oct 2019
• Vasile Gurau: Wind and wave forecasts for the Danish waters with applications for offshore activities
  DTU Wind Energy-M-0396, Master thesis.
• Michael Alexander William Catton: Climatological study of wakes from offshore wind farm clusters, completed June 2020
  DTU Wind Energy-M-0361, Master thesis
  
   

Conference papers:

• J. Fischereit, K. Schaldemose Hansen, X. G. Larsén, P. van der Laan, P.-E. Réthoré, J. P. Murcia Leon (2021):
  Farm wakes as seen from mesoscale and high-resolution wake models, presented at Wind Energy Science Conference, 25–28 May 2021, online
• J. Fischereit, R. Brown, X. G. Larsén, J. Badger, G. Hawkes (2021):
  Parametrizing wind farms in mesoscale models: Review of existing approaches, applications and future advancements, EGU General Assembly 2021, online, 19–30 Apr 2021, EGU21-11009, 
• J. Fischereit, X. G. Larsén (2021):
  Interaktion zwischen - Wind und Wasserwellen in Offshore-Windparks, 12. Deutsche Klimatagung, 15.–18. March 2021. Technische Informationsbibliothek (TIB)

• Fischereit J. and Larsén X.G. (2020)
  Relevance of sea waves and farm-farm wakes for offshore wind resource assessment, presentation at EERA DeepWind2020, 15–17 January 2020, Trondheim, Norway, 

• Göcmen, T., Larsén X. and Imberger M. (2020)
  The effects of open cellular convection on wind farm operation and wakes. J. Phys.: Conf. Ser. 1618 062014
• Du J, Larsén X.G., Bolaños, R., Badger and Hua F. (2019)
  The impact of wind-wave coupling on the coastal wind and wave simulation during storms. The WISE (Waves In Shallow water Environment) Meeting, 12-16 May 2019, Japan. Oral presentation.
• Fischereit J. and Larsén X.G. (2019a)
  Interactions of oceanic surface waves and offshore wind farm wakes, EMS2019-195, UP2.1. Sep. 2019, Copenhagen. Oral presentation.
• Fischereit J. and Larsén X.G. (2019b)
  Impact of wind farm wakes on ocean surface wakes and air-sea fluxes. International Conference of Energy and Meteorology, oral presentation. Lyngby, 25-27 June 2019.
• Fischereit J. and Larsén X.G. (2019c)
  Relevance of sea waves and farm-farm wakes for offshore wind resource assessment, 17th Deep Sea Offshore Wind R&D Conference, 15-17 January 2020, submitted
• Wiese A., Fischereit J. and Larsén X.G. (2019):
  Assessing the added value of using a Wave Boundary Layer model in a coupled wave-atmosphere model system. EMS2019-442, UP2.1. Sep. 2019, Copenhagen. Oral presentation.
• Imberger M., Larsén X. G. and Davis N. (2019)
  Offshore wind farm wakes in global circulation model MPAS compared with WRF and measurements. Vienna, April 2019. 
• Imberger M., Larsén X. G. and Davis N. (2019)
  Strength and Challenges in locally refined global MPAS in comparison with WRF - offshore wind farm parameterizations. In: NCAS WRF Workshop, Lincoln, October 2019
• Larsén X.G., Volker P., Imberger M., Fischereit J., Langor E., Hahmann A., Ahsbahs T., Duin M., Ott S., Sørensen P., Koivisto, M., Maule P., Hawkins S., Kishore A. and Du J., Polyneikis Kanellas, Badger J., Davis N. (2019):
  Linking calculation of wakes from offshore wind farm cluster to the Danish power integration system, WindEurope Offshore 2019, Copenhagen.
• Larsén X.G., Volker P., Sørensen P., Nissen J., Odemark Y., Ott S., Maule P., Hasager C., Hahmann A., Ahsbahs T. and Badger J. (2018)
  Large scale offshore wake impact on the Danish power system. European Geo. Union. Vienna, April 2018.
• Kanellas, P., Bermudez, J. G,. Das, K. and Sørensen, P. E. (2019)
  Modeling the intra-hour power system balancing of the Danish Power System for 2020, 2030 and 2050”. Abstract submitted for:18th International Workshop on Large-Scale Integration of Wind Power into Power Systems as well as on Transmission Networks for Offshore Wind Power Plants, Dublin, 2019 - DTU Wind Energy E-Report-0222
• Wiese A., Fischereit J. and Larsén X.G. (2019)
  Assessing the added value of using a Wave Boundary Layer model in a coupled wave-atmosphere model system. EMS2019-442, UP2.1. Sep. 2019, Copenhagen. Oral presentation.
• Das, K., Koivisto, M. J., Sørensen, P. E., and Bermudez, J. G. (2018)
  Balancing Challenges for Future North Sea Offshore Network”. In:17th International Workshop on Large-Scale Integration of Wind Power into Power Systems as well as on Transmission Networks for Offshore Wind Power Plants, Stockholm
• Adit, K. N. (2018):
  Investigating offshore wind farm wakes through mesoscale modeling. Presented at Danish Wind Energy Conference in Hedensted, Oct 2018.

Invited speeches

• Larsén X. "Modeling for Offshore: Winds, Wakes, Waves and Currents: Resource and extremes"
  at Department of Engineering Science and Ocean Engineering, Taipei University
  Aug. 2019.
• Larsén X. "Where are we and where do we need to go? Focus on offshore mesoscale modeling"
  at MMC-Sponsored Industry Workshop: Atmospheric Science Challenges for the Wind Energy Industry
  October 19-20, 2020, online.
• Fischereit J. "Relevance of sea waves and farm-farm wakes for offshore wind resource assessment"
  at Vattenfall, June 2020
• Catton M.: Mesoscale modelling of wake effects from offshore wind farms
  at Vattenfall, June 2020.
• J. Fischereit (2020): Influence of sea surface conditions and wind farm wakes on air-sea interaction and wind energy
  at Danish Meteorological Society meeting, 14 December 2020, Copenhagen, Denmark
• Larsén X., Fischereit J., Imberger M. and Badger J. "Capturing extreme met-ocean conditions for offshore turbines and farms"
  at SP3 workshop on science of air-sea interaction - new challenges for floating wind. EERA JP Wind & SETWind WORKSHOP, April. 2021
  
   

Master thesis

• Vasile Gurau
  Wind and wave forecasts for the Danish waters with applications for offshore activities. DTU Wind Energy-M-0396
• Michael Alexander William Catton
  Climatological study of wakes from offshore wind farm clusters, completed June 2020, DTU Wind Energy-M-0361
  
  Kishore, A. N.
• The effect of stability conditions on offshore wind farm wakes – an investigation through mesoscale modeling. DTU Wind Energy-M-0258
• Poulsen, L. (2019)
  Validation of wind farm parametrization in WRF using wind farm data. DTU Wind Energy-M-0256, January 2019.
• Langor, E.
  Characteristics of offshore wind farms and their impact on wind power production from long-term modeling and measurements DTU Wind Energy-M-0315.