Sökning: "DH"

Visar resultat 1 - 5 av 71 uppsatser innehållade ordet DH.

  1. 1. Tabooing Dirty Hands?

    Master-uppsats, Uppsala universitet/Statsvetenskapliga institutionen

    Författare :Henning Bollmark; [2024]
    Nyckelord :Dirty Hands; torture; crisis; utilitarianism; weak rule utilitarianism; Sartre; moral fictionalism; political theory; unspeakable; taboo; Smutsiga händer; tortyr; kris; utilitarism; svag regelutilitarism; Sartre; moralisk fiktion; politisk teori; onämnbar; tabu;

    Sammanfattning : The normative political theory problem of dirty hands (DH) concerns the troubling possibility that political leaders, from a (mostly) consequentialist perspective, might sometimes be morally required to make exceptions from sensitive rules like prohibitions of extremely harmful practices (e.g. LÄS MER

  3. 2. Long-term Forecasting Heat Use in Sweden's Residential Sector using Genetic Algorithms and Neural Network

    Master-uppsats, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Författare :Alireza Momtaz; Mohammad Befkin; [2024]
    Nyckelord :Genetic Algorithm; Neural Network; Forecasting; Heat Use;

    Sammanfattning : In this study, the parameters of population, gross domestic product (GDP), heat price, U-value, and temperature have been used to predict heat consumption for Sweden till 2050. It should be noted that the heat consumption has been considered for multi-family houses. Most multi-family houses (MFH) get their primary heat from district heating (DH). LÄS MER

  4. 3. Integrating Waste Heat from Hydrogen Production Into District Heating

    Master-uppsats, Lunds universitet/Institutionen för energivetenskaper

    Författare :Fawzi Kayali; [2023]
    Nyckelord :Hydrogen; Electrolysis; Waste Heat Recovery; Combined Heat and Power Plant; District Heating; Simulation; Sustainable Heating Systems; Technology and Engineering;

    Sammanfattning : The aim of this research is to explore the feasibility of the integration of waste heat from electrolyzers within a Combined Heat and Power (CHP) plant and district heating (DH) network and suggest a practical setup for integration. With the escalating emphasis on the development of green hydrogen through electrolysis powered by renewable energy, a substantial amount of waste heat is generated, typically left unused. LÄS MER

  5. 4. Ordning i oredan : Ortografisk variation i tryckt 1600-talstext

    Magister-uppsats, Uppsala universitet/Institutionen för nordiska språk

    Författare :Maria Hoppe; [2023]
    Nyckelord :ortografi; äldre nysvenska; stavning; grafonomi; intratextuell variation; 1600-tal; stormaktstid; Gustav Vasas bibel;

    Sammanfattning : I den här uppsatsen undersöks den ortografiska variationen under svenskt 1600-tal, vilket faller under den äldre nysvenska perioden, med fokus på den intratextuella variationen och hur stavningen förhåller sig till stavningen i Gustav Vasas bibel (1541). Undersökningen utgår från tidigare forskning om stavning under den äldre nysvenska perioden som generellt har kategoriserats, av både nu- och dåtida författare, som oenhetlig. LÄS MER

  7. 5. Life Cycle Assessment of Absolicon solar thermal collector field for district heating in Härnösand

    Master-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

    Författare :Ohm Ariyakhajorn; [2023]
    Nyckelord :Life Cycle Assessment; Solar Thermal Energy; District Heating System; Livscykelanalys; Solvärme; Fjärrvärmesystem;

    Sammanfattning : Global energy consumption has been increasing continuously every year. Many energy sources are utilized. Conventional fossil fuels are not sustainable, and their environmental impacts are more apparent than ever before. For heating purposes, most of the heat still comes from combustion of both non-renewable and renewable energy sources. LÄS MER