Sökning: "motorns"
Visar resultat 1 - 5 av 124 uppsatser innehållade ordet motorns.
1. Mapping of IPM machine efficiency and Noise Vibration Harshness : An investigation into trade-offs with respect to efficiency and Noise Vibration Harshness
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : Due to the recent shift towards electrification, electric machines has become a prominent option to be used in vehicle applications. Much effort is spent in the development process of these machines to make optimizations in order to improve the performance aspects of the machine. LÄS MER
2. Optimal Knock Sensor Spatial Locations of In-line Combustion Engines : A Case Study of Scania Engines
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : In recent years, there has been a growing interest in utilizing knock sensors as a diagnostic tool for providing valuable insights into the combustion process. These sensors have demonstrated their potential to offer information regarding crucial parameters such as the start of combustion, heat release rate, misfire events, and valve events. LÄS MER
3. Predictive model for continuous optimization of DPF service interval based on economic trade-off
Master-uppsats, KTH/Maskinkonstruktion (Inst.)Sammanfattning : AbstractEfficiency, emissions and uptime are three crucial factors that development engineers in the automotive business strive to improve. The proposed study is a part of this continuous improvement towards perfection of the Scania engine and exhaust after-treatment system. LÄS MER
4. Use of a multi-parameter sensor for oil degradation monitoring
Master-uppsats, KTH/Maskinkonstruktion (Inst.)Sammanfattning : The continuous monitoring in real time of the degradation of lubricants is of great interest for many different industries to optimize the use of lubricating oil in combustion engines. Traditional oil quality diagnostic methods can measure accurately the different levels of oil degradation, but they cannot be implemented on engines to perform continuous oil quality diagnostics. LÄS MER
5. Optimisation of a LOX/Ethanol rocket engine ignition
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : For more than half a century, humanity has achieved the feat of extracting itself from the earth's atmosphere and sailing into space, broadening the spectrum of knowledge and curiosity. Although space market seemed mastered and stable the arrival of new private players has reorganized the sector through new technological choices. LÄS MER
