Exploració per tema "Circulació atmosfèrica"

Ara es mostren els items 21-24 de 24

    • Study of the AFC technology development: a case study applied to wind turbines 

      Matute Ortega, Carlos (Universitat Politècnica de Catalunya, 2022-06)
      Projecte Final de Màster Oficial
      Accés obert
      The desire to harvest more energy has pushed the contemporary wind turbines to increase their blade spans in order to be able to harness more power from the wind resource. The objective of the following document is to ...

    • Uncertainty in near-surface wind speed trends at seasonal time scales 

      Torralba, Verónica; Torras-Reyes, Francisco J.; Gonzalez-Reviriego, Nube (Barcelona Supercomputing Center, 2017-05-04)
      Text en actes de congrés
      Accés obert
      Observational studies have identified wind speed trends in the last decades [1,2] attributed to several factors such as changes in the land use, aerosol emissions or atmospheric circulation. However, in spite of the potential ...

    • Weather regimes linked to daily precipitation anomalies in Northern Chile 

      Meseguer-Ruiz, Oliver; Cortesi, Nicola; Guijarro, José A.; Sarricolea, Pablo (Elsevier, 2020-05)
      Article
      Accés obert
      Northern Chile is one of the most arid regions in the world, with precipitation mainly occurring during austral summer, between December and April. The aim of this study is to classify the main weather regimes derived from ...

    • Wind-driven currents in the coastal and equatorial upwelling regions 

      Castellanos Ossa, Paola (Universitat Politècnica de Catalunya, 2012-11-12)
      Tesi
      Accés obert
      During the last two decades the scientific community has recognised the importance of the tropical Atlantic Ocean and the upwelling regions on the Earth's climate. This recognition has opened new questions such as: ¿What ...