Essays about: "avisning"

Found 5 essays containing the word avisning.

  1. 1. Analysis to reduce ice-related production losses for wind turbines

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Jhason Paran De La Cruz; [2023]
    Keywords : Wind power; cold climate; wind turbine icing; ice losses; ice protection systems; blade heating; de-icing; analytical dashboard; data visualization.; Vindkraft; kalla klimat; nedisning av vindkraftverk; isförluster; isskyddssystem; uppvärmning av blad; avisning; analysverktyg; datavisualisering.;

    Abstract : In the rapidly growing wind energy market, regions with cold climates are currently in the spotlight owing to their abundance of wind resources. However, the operation of wind turbines in cold climate conditions is challenged by serious icing problems. READ MORE

  3. 2. Determining and analysing production losses due to ice on wind turbines using SCADA data

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Oscar Felding; [2021]
    Keywords : Wind turbines; ice accretion; ice losses; SCADA; cold climate; Vindturbin; ispåbyggnad; isförluster; SCADA-data; kallt klimat;

    Abstract : Wind turbines are becoming a more common sight and a more important part in the power grid. The benefits are mainly that wind energy is a renewable energy source and a single wind turbine can produce enough electricity to cover several households’ annual electricity need and not producing carbon dioxide as a rest product. READ MORE

  4. 3. Assessment of a Thermal De-Icing Solution and Control Methods using Simulations

    University essay from KTH/Maskinkonstruktion (Avd.)

    Author : Gustaf Ingvarsson; [2018]
    Keywords : Deicing; control method; LED; simulation; av-isning; kontrollmetoder; LED; simulering;

    Abstract : Lastbilar körandes i nordiska vinterförhållanden riskerar att strålkastare, och andra lyktor blir täckta utav is. Detta hindrar ljuset från att skina på vägen, något som måste åtgärdas manuellt utav föraren. READ MORE

  5. 4. A Comparison of Wind Power Production with Three Different De- and Anti-Icing Systems

    University essay from Uppsala universitet/Elektricitetslära

    Author : Sandra Kolar; [2015]
    Keywords : wind turbine; de-icing; anti-icing; ice; losses; vindkraftverk; avisning; is; förluster;

    Abstract : This thesis is done within the master program in energy systems engineering at Uppsala University and in cooperation with OX2. The aim was to compare the operation and performance of three different de- and anti-icing systems for wind turbines during the winter 2014/2015. READ MORE

  6. 5. De-icing and ice prevention of automotive headlamps and tail lamps : - An investigation of techniques and development of a test method

    University essay from KTH/Farkost och flyg

    Author : Anders Jansson; [2014]
    Keywords : de-icing; headlamp; tail lamps; LED; hot washer fluid; test method; ice layer; avisning; huvudstrålkastare; baklyktor; LED; varm spolarvätska; testmetod; isskikt;

    Abstract : The work aims to study different methods suitable for de-icing and ice prevention of vehicle headlamps and tail lamps, especially LED-lights. Furthermore, the work aims to investigate the scale of the problem with insufficient or lack of de-icing on automotive lamps depending on the region and the environment the vehicle operates in. READ MORE