Sökning: "Engine control"
Visar resultat 1 - 5 av 304 avhandlingar innehållade orden Engine control.
1. Field Programmable Gate Arrays and Reconfigurable Computing in Automatic Control
Sammanfattning : New combustion engine principles increase the demands on feedback combustion control, at the same time economical considerations currently enforce the usage of low-end control hardware limiting implementation possibilities. Significant development is simultaneously and continuously carried out within the field of Field Programmable Gate Arrays (FPGAs). LÄS MER
2. Nonlinear control of turbocharged diesel engines : an integrated powertrain control perspective
Sammanfattning : .... LÄS MER
3. Control Structures for Low-Emission Combustion in Multi-Cylinder Engines
Sammanfattning : Traditionally, heavy-duty diesel engines have high efficiencies but also high emissions of NOx and soot particles. New engine concepts show the potential to retain diesel-like efficiencies while reducing emissions by forming a completely or partially homogeneous mixture of fuel and air prior to ignition through compression. LÄS MER
4. Supervisory control of complex propulsion subsystems
Sammanfattning : Modern gasoline and diesel combustion engines are equipped with several subsystems with the goal to reduce fuel consumption and pollutant exhaust emissions. Subsystem synergies could be harnessed using the supervisory control approach. Look-ahead information can be used to potentially optimise power-train control for real time implementation. LÄS MER
5. Model-Based Diesel Engine Management System Optimization - A Strategy for Transient Engine Operation
Sammanfattning : To meet increasingly strict emission legislation and stronger demands on fuel consumption, typical passenger car diesel engines become increasingly complex with more and more controllable systems added. These added systems open up for the possibility to operate the engine at more efficient conditions, but it also becomes more challenging to optimize the settings in the engine management system. LÄS MER