Sökning: "kaskadreglering"
Visar resultat 1 - 5 av 9 uppsatser innehållade ordet kaskadreglering.
1. Evaluation of MPC and PI control on a Tribometer : Design and comparison of control methods for a Pin-on-Disc Tribometer
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : This thesis compares Model Predictive Control (MPC) and Proportional-Integral (PI) control in a pin-on-disc tribometer. The tribometer consists of a geared Direct Current (DC) motor driving a flywheel and a voice coil actuating a pin onto the surface of the flywheel. LÄS MER
2. Current Control and Modelling of an Inspiration Valve
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : An analog current servo of an intensive care ventilator is being developed at Getinge in Stockholm. The current servo is used to control the output gas flow of an inspiration valve to a patient’s lungs. The ventilator’s control system is in a cascade design of two closed-loops, of which the current servo is the controller for the inner loop. LÄS MER
3. Comparison of control strategies for Peltonturbines in Wave Energy Converters
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : Wave energy is a promising renewable resource with a higher energy density than both wind and solar. Waves can travel thousands of kilometers with minimal energy loss, making them more reliable than the previously mentioned alternatives. A device that utilizes wave energy to generate electricity is calleda Wave Energy Converter. LÄS MER
4. Evaluation of SoTA control strategies designed for a LLC Converter in an Aerospace environment
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : This thesis is an investigation into suitable control algorithms for military applications of the high frequency (600kHz) LLC Converter. The thesis focuses on establishing a basis for mimicking a military application; loads, sources and peripheral conditions. LÄS MER
5. Utveckling av gasutbytesmodellering och reglerstrategi för spark ignited engine
Master-uppsats, KTH/MekatronikSammanfattning : Regeringens lagstiftare ökar ständigt kraven på att kontrollera utsläppen från tunga fordon för att upprätthålla hållbar miljö. Samtidigt ökar också behovet av snabb respons och lägsta bränsleförbrukning ur kundens perspektiv. LÄS MER