Sökning: "Turbocharger"
Visar resultat 1 - 5 av 47 uppsatser innehållade ordet Turbocharger.
1. Characterization of NOx sensor performance under oscillating pressure conditions
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : The NOx sensor is essential in the modern after-treatment system. Due to the introduction of regulations from the US, it is necessary to investigate how these sensors operate in conditions of pulsating pressures generated engine - out, after the turbocharger. LÄS MER
2. En studie av materialhantering inom bilindustrin : Utförd vid Aurobays monteringslina för förbränningsmotorer.
M1-uppsats, Jönköping University/Tekniska HögskolanSammanfattning : The automotive industry is a highly competitive market where companies from all over the world are active. Customers and laws place high demands on this ever-changing industry. LÄS MER
3. Electrically Assisted Turbocharger: Modelling And Control Strategy
Master-uppsats, Linköpings universitet/FordonssystemSammanfattning : A major cause of CO2 emissions today is fossil fuel vehicles, and lowering these emissions is of key importance, resulting in increasing electrification and hybridisation nowadays. Turbochargers have been used for a long time to recycle exhaust gas heat losses to improve engine performance by compressing the intake air. LÄS MER
4. Modelling and Optimal Control of a Variable Nozzle Turbine in an SI Engine for Maximum Performance
Master-uppsats, Linköpings universitet/FordonssystemSammanfattning : The ever increasing demands on today's engine performance and emissions control is forcing the automotive industry to make use of innovative solutions. One of these is to apply the technology of VNT turbos on commercial petrol vehicles. LÄS MER
5. Linearization Based Model Predictive Control of a Diesel Engine with Exhaust Gas Recirculation and Variable-Geometry Turbocharger
Master-uppsats, Linköpings universitet/FordonssystemSammanfattning : Engine control systems aim to ensure satisfactory output performance whilst adhering to requirements on emissions, drivability and fuel efficiency. Model predictive control (MPC) has shown promising results when applied to multivariable and nonlinear systems with operational constraints, such as diesel engines. LÄS MER