Essays about: "thesis effective operation"

Showing result 31 - 35 of 144 essays containing the words thesis effective operation.

  1. 31. Dynamic Modeling of Target's Cooling Systems

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Maximilian Cahlin; [2021]
    Keywords : Dynamic modeling; Modelica; Dymola; Fluid mechanics; Thermodynamics; Technology and Engineering;

    Abstract : The thermal energy generated from the spallation process in the ESS facility must be cooled by cooling systems in order to ensure safe operation of the facility. It is of interest to understand what operating conditions of the cooling systems will ensure this safety for both stationary conditions and transient events. READ MORE

  3. 32. Business Case, Design and Simulation of Solar Powered Hydrogen Refuelling Stations

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Axel Nordin Fürdös; [2021]
    Keywords : Hydrogen; HRS; Energy Systems; Technology and Engineering;

    Abstract : Abstract The thesis investigates some possible pathways for how solar powered Hydrogen Refuelling Stations (Solar-HRS) can be implemented in a economically viable way. This is done by the use of a custom simulation model in MATLAB/Simulunk to simulate and evaluate the inner workings of the Solar-HRS. READ MORE

  4. 33. Hybrid solar district heating: combinations of high and low temperature solar technologies : A case study of Swedish DH system

    University essay from Högskolan Dalarna/Institutionen för information och teknik

    Author : Lucrezia Giorgio; [2021]
    Keywords : District heating; Solar assisted district heating; Hybrid solar system; Flat plate collector; Parabolic trough collector; Photovoltaic thermal collector.;

    Abstract : In Sweden, the residential and industrial energy demand is provided by a significant part of district heating. In a decarbonization plan to reduce the CO2 emissions, the integration of a large-scale solar system in the district heating can be a suitable option. READ MORE

  5. 34. Improving building heating efficiency using machine learning : An experimental study

    University essay from Blekinge Tekniska Högskola/Institutionen för industriell ekonomi

    Author : Niklas Lindberg; Carl Magnusson; [2021]
    Keywords : Building Energy Consumption; Building energy efficiency; Building specific heating Curve; Machine learning; Artificial Neural Network;

    Abstract : While global efforts are made to reduce the emission of greenhouse gases and move towards a more sustainable society, the global energy demand is continuing to increase. Building energy consumption represents 20-40% of the world's total energy use, and Heating, Ventilation, and Air Conditioning (HVAC) answer for around 50% of this amount. READ MORE

  6. 35. The effect of peacekeeping operation on conflict intensity when taking into account foreign state sponsorship : A Discrete-Time Survival Analysis

    University essay from Uppsala universitet/Institutionen för freds- och konfliktforskning

    Author : Emma Nygren; [2021]
    Keywords : Peacekeeping; UN peacekeeping; Peacekeeping success; Peacekeeping effectiveness; External involvement; Sponsorship; Rebel group; Intrastate conflict; Conflict duration; Conflictreducing effects;

    Abstract : The answer to if peacekeeping is successful or not is still debated. The focus has mostly been on internal characteristics of peacekeeping missions. While external factors, have been largely overlooked. This thesis aims to explore the effects external involvement in intrastate conflicts may have on the success of peacekeeping deployment. READ MORE