Sökning: "Engine heating"
Visar resultat 1 - 5 av 51 uppsatser innehållade orden Engine heating.
1. CFD investigation of a unit cell inside a Plate Heat Exchanger
Master-uppsats, Lunds universitet/Institutionen för energivetenskaperSammanfattning : A numerical investigation of the unit cell approach has been done to reduce the computational cost for CFD (Computational Fluid Dynamics) of plate heat exchangers (PHE) at Alfa Laval. The reduced cost would enable LES (Large Eddy Simulation) to be done which would give a more detailed and accurate insight into the flow and heat transfer processes of the PHE. LÄS MER
2. Energy demand and biogas production in rural areas : A case study in the Raqayapampa community in Bolivia
Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : Improved access to energy can greatly improve living standards, and there are correlations between increased access to electricity and higher scores on both the Human Development Index (HDI) and the Educational Development Index (EDI). Increasing access to energy can also help decrease dependability on hazardous fuels and energy sources, such as firewood for cooking. LÄS MER
3. Thermal Investigation of the Green Revolution Energy Converter : A study on the heat transfer within the GREC in regards of temperature distribution and heat rate
L3-uppsats, Linköpings universitet/Mekanisk värmeteori och strömningsläraSammanfattning : To reduce emissions, new technological solutions can be of use. One technology which is currently being developed is the Green Revolution Energy Converter, GREC. GREC is an engine with the aim to produce electricity from temperature gradients. This project is part of a greater project that is divided in two with different focus areas. LÄS MER
4. CFD Analysis of Engine Room Temperature : CFD Analysis of Engine Room Temperature: Case study The Grange Castle Power Plant Project
Master-uppsats, Högskolan i Gävle/Avdelningen för byggnadsteknik, energisystem och miljövetenskapSammanfattning : Computational Fluid Dynamics (CFD) has emerged as an indispensable tool in various engineering fields, particularly in the design and optimization of HVAC systems in complex environments, such as engine rooms. This paper presents a comprehensive overview of CFD applications and focuses on the engine rooms of the Grange Castle Power Plant in Dublin, Ireland. LÄS MER
5. Produktion av el och värme med stirlingmotorer från deponigas : På Blåbergets avfallsanläggning
Uppsats för yrkesexamina på grundnivå, Mittuniversitetet/Institutionen för kemiteknikSammanfattning : Sundsvall Energi har ansvaret för den gamla deponin på Blåbergets avfallsanläggning strax västerut från Sundsvall. Mellan slutet av 1960-talet fram till och med 2008 har ca 2 miljoner ton avfall deponerats. Från denna deponi har det under en längre tid producerats stora mängder deponigas. LÄS MER