Sökning: "Anti-icing de-icing"

Visar resultat 1 - 5 av 10 uppsatser innehållade orden Anti-icing de-icing.

1. 1. WEAR RESISTANT MULTI FUNCTIONAL POLYMER COATINGS

   Master-uppsats, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

   Författare :Pranay Kumar Parsi; [2023]
   Nyckelord :Polymer coatings; Materials; Tribology; Wear resistant; Ice adhesion; Freezing delay; Anti-icing de-icing;

   Sammanfattning : This study aims to develop coatings which show wear resistant behaviour along with multiple functions such as improved ice adhesion, better freezing delay etc which help in improving the effectiveness of the wind turbine efficiency. The significance of anti-icing/de-icing solutions for wind turbines is emphasized since ice accretion can cause serious issues in generation of power and might lead to damage of blades. LÄS MER

3. 2. Utvärdering av system för avisning av vindkraft : Metodframtagning för analys av avisningssystem samt utvärdering utav avisningssystem för vindkraft

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för teknikvetenskaper

   Författare :Erik Strandler; [2019]
   Nyckelord :Vindkraft; Avisning; Avisningssytem;

   Sammanfattning : Due to the increase interest of renewable energy throughout Sweden and the world wind power have grown and is now built in places where it wasn’t built before. Wind power turbines are now built in cold climates like northern Sweden and because of that icing problems arise. To deal with this new anti-icing and de-icing system are used. LÄS MER

4. 3. Detection and removal of wind turbine ice : Method review and a CFD simulation test

   Magister-uppsats, Högskolan i Gävle/Energisystem

   Författare :Ismael Bravo Jimenez; [2018]
   Nyckelord :renewable energy; wind turbine; ice accretion; flow simulation; CFD; wind turbine performance; anti-icing methods; de-icing methods.;

   Sammanfattning : Nowadays, the energy sector is facing a huge demand that needs to be covered. Wind energy is one of the most promising energy resources as it is free from pollution, clean and probably will arise as one of the main energy sources to prevent global warming from happening. Almost 10% of the global energy demand is coming from renewable resources. LÄS MER

5. 4. Effektivisering av tågvinterunderhåll

   Kandidat-uppsats, Lunds universitet/LTH Ingenjörshögskolan vid Campus Helsingborg

   Författare :Andre-Michel Nshimirimana; [2017]
   Nyckelord :tåg; vinterunderhåll; effektivisering; Technology and Engineering;

   Sammanfattning : -The purpose of this work is to investigate and identify the most efficacious methods to optimize train maintenance and operations during winter months. The study analyzes scheduled and unscheduled maintenance problems during winter months and considers various options on how to streamline current methods and procedures by identifying key areas and addressing optimization. LÄS MER

7. 5. Analys av avisningsprocess i syfte att resurseffektivisera : Processkartläggning med potential till Lean Service

   Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Industriell teknik

   Författare :Rickard Snabb; [2016]
   Nyckelord :;

   Sammanfattning : A study made on streamlining the use of resources in aircraft de-icing and the potential benefits of a Lean Service – In cooperation with Aviator stationed at Arlanda Airport. The de-icing process of aircrafts consists of two steps; first part is to remove the ice build-up called de-icing and the second part is to prevent further ice formation called anti-icing. LÄS MER