Sökning: "elmotorn"
Visar resultat 16 - 20 av 22 uppsatser innehållade ordet elmotorn.
16. Damping of vibrations in a single-cylinder engine test bed
Master-uppsats, KTH/Maskinkonstruktion (Inst.)Sammanfattning : A study has been conducted to analyze the vibration behavior of one of AVLs light-duty engine test beds, used to develop and test new combustion engine concepts. It has previously been observed that the test bed exerts large vibrations as the engine speed approaches 3000 rpm. LÄS MER
17. Övervakningssystem för båtelektronik
Master-uppsats, KTH/Maskinkonstruktion (Inst.)Sammanfattning : Leisure boats of today have a lot of electronics that needs battery power to work. In addition to that electric propulsion systems have gotten more popular lately, which further increases the demand for high battery capacity. LÄS MER
18. Modeling of mechanical motions in a sewing machine
Master-uppsats, KTH/Maskinkonstruktion (Inst.)Sammanfattning : To avoid high costs and delays, it is important to correct mistakes and to solve problems as early as possible in the development process. The aim for this master thesis is to develop dynamic models to describe the mechanical motions in an advanced sewing machine. LÄS MER
19. Utökning av mätområdet för turbinverkningsgraden på avgasturbo
Master-uppsats, KTH/Maskinkonstruktion (Inst.)Sammanfattning : The Goal with this Master of Science thesis is to expand the possible turbine efficiency measurements on an exhaust turbocharger. It was done as a part of the CICERO competence centre. To feed the turbine with air a special flow rig has been used. LÄS MER
20. Wobblerpump
Master-uppsats, KTH/Maskinkonstruktion (Inst.)Sammanfattning : The task was to design and manufacture a submersible displacement pump working with the wobble plate principle. The main task for the Wobble plate pump is to be used as a sewage pump for smaller households or dewatering pump in environments where small flows and high pressures are acquired. LÄS MER
