Search for dissertations about: "Thermal Models"
Showing result 1 - 5 of 439 swedish dissertations containing the words Thermal Models.
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1. Possibilities of using thermal mass in buildings to save energy, cut power consumption peaks and increase the thermal comfort
University dissertation from Division of Building Materials, LTH, Lund UniversityAbstract : The aim of this project was to generate knowledge to enable us to take advantage of heat storage in heavy building structures with regard to as energy savings, better thermal indoor climate, and reduced peak powers. This could include buildings that can function without energy input during cold periods, buildings that give a robust indoor climate without installed cooling, and buildings with good thermal comfort also in case of higher outdoor temperatures resulting from global warming. READ MORE
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2. Advances in Thermal Insulation Vacuum Insulation Panels and Thermal Efficiency to Reduce Energy Usage in Buildings
University dissertation from Stockholm : KTH Royal Institute of TechnologyAbstract : We are coming to realize that there is an urgent need to reduce energy usage in buildings and it has to be done in a sustainable way. This thesis focuses on the performance of the building envelope; more precisely thermal performance of walls and super insulation material in the form of vacuum insulation. READ MORE
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3. Comfort climate evaluation with thermal manikin methods and computer simulation models
University dissertation from Stockholm : Arbetslivsinstitutet och KTHAbstract : Ökat intresse för energiförbrukning och samtidiga krav på godtagbar termisk miljö gör det nödvändigt att i förväg kunna bedöma personpåverkan från olika kombinationer av klimatfaktorer. Enbart temperaturmätningar tar inte hänsyn till alla klimateffekter på en människa och speciellt inte för lokala effekter av luftrörelser och strålning. READ MORE
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4. Electrothermal Simulation in a Concurrent Waveform Relaxation Based Circuit Simulator
University dissertation from Department of Applied Electronics, Lund UniversityAbstract : The main purpose of this work is to study methods to simulate electro-thermal effects in integrated circuits using CONCISE a waveform relaxation based circuit simulator. WR is a method that is suitable to run on a multi-computer with state of the art computing power. Especially CMOS VLSI circuits have been simulated successfully with WR. READ MORE
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5. Dynamic Solid Oxide Fuel Cell Modelling for Non-steady State Simulation of System Applications
University dissertation from Faculty of Engineering, LTH Department of Energy Sciences Division of Thermal Power EngineeringAbstract : Most of the world's energy generation is based on fossil fuels such as coal and oil, which already today but even more in the future, will cause various problems. One issue is their limited availability, which stands in conflict to the increasing global energy consumption. READ MORE
