Sökning: "industrial gas turbines"
Visar resultat 1 - 5 av 57 uppsatser innehållade orden industrial gas turbines.
1. Framtidens vätgassystem : En fallstudie om vätgasproduktion mot en industriell marknad med el från havsbaserad vindkraft
Master-uppsats, Linköpings universitet/EnergisystemSammanfattning : Vätgas producerad från förnybar el har en stor potential att minska utsläppen från flera olika branscher. Detta genom att införa nya innovativa ändamål och även genom storskalig ersättning av vätgas som idagproduceras med fossila bränslen. Men för en storskalig förändring behöver kostnaden för förnybar vätgasproduktionsjunka. LÄS MER
2. Hydrogen-Methane combustion modeling in the burner of the SGT-800 Siemens Energy gas turbine
Master-uppsats, KTH/Teknisk mekanikSammanfattning : Industrial gas turbines constitute an integral part of today’s electricalpower production infrastructure. Reacting gas flows in these machines arevery interesting and complex in nature since they exhibit highly turbulentbehaviour which is strongly coupled to the chemical reaction dynamics. LÄS MER
3. Costly Black-Box Optimization with GTperform at Siemens Industrial Turbomachinery
Kandidat-uppsats, Linköpings universitet/Tillämpad matematik; Linköpings universitet/Tekniska fakultetenSammanfattning : The simulation program GTperform is used to estimate the machine settings from performance measurements for the gas turbine model STG-800 at Siemens Industrial Turbomachinery in Finspång, Sweden. By evaluating different settings within the program, the engineers try to estimate the one that generatesthe performance measurement. LÄS MER
4. Material Supply Risks for the Energy Transition: A Quantitative Analysis of Resources, Production Concentration and Geopolitical Risks
Master-uppsats, Uppsala universitet/Institutionen för geovetenskaperSammanfattning : The Paris Agreement aims to limit the global temperature to below 2°C above the pre-industrial level. In order to achieve this target, almost 200 countries committed to Nationally Determined Contributions to reduce their greenhouse gas emissions. Diverse strategies are applied to achieve the necessary emissions reductions. LÄS MER
5. Experimental Investigation of the Thermal Performance and Pressure Loss in Additively Manufactured mini-channels
Master-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknikSammanfattning : Industrial gas turbines reach temperatures of 1500-2000K at high rotational velocities which means that much effort is spent on the design of an efficient cooling system. With the recent advances of the additive manufacturing (AM) industry, new design opportunities have open up for many industries and applications, including the design of cooling systems. LÄS MER