Essays about: "Simulink Implementation"

Showing result 16 - 20 of 125 essays containing the words Simulink Implementation.

1. 16. Controlling a Hydraulic System using Reinforcement Learning : Implementation and validation of a DQN-agent on a hydraulic Multi-Chamber cylinder system

   University essay from Linköpings universitet/Fluida och mekatroniska system

   Author : David Berglund; Niklas Larsson; [2021]
   Keywords : Gear selection; reinforcement learning; machine learning; DQN; neural network; multi chamber cylinder; Digital hydraulics; hydraulics; Matlab; Simulink; Hopsan; hydraulic system validation;

   Abstract : One of the largest energy losses in an excavator is the compensation loss. In a hydraulic load sensing system where one pump supplies multiple actuators, these compensation losses are inevitable. READ MORE

3. 17. Evaluation of Traction Control Systems for an Electric Forklift Truck

   University essay from Linköpings universitet/Fordonssystem

   Author : Mattias Karlsson; Sebastian Johansson; [2021]
   Keywords : forklift; traction control; maximum transmissible torque; model following control; sliding mode control; slip; asr; tcs; mfc; mtte; smc; electric vehicle; master thesis;

   Abstract : This thesis evaluates different controllers for traction control on an electric forklift truck and has been done in cooperation with Toyota Material Handling Manufacturing Sweden. The need for a traction control system has increased with the introduction of lithium-ion batteries replacing the older lead-acid batteries, reducing the battery weight and therefore the downward force on the driving wheel increasing the risk for slip. READ MORE

4. 18. Protection of HVDC Grids Against Blackouts (Simulation)

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Amal Al-Ammari; Dinah Atchan; [2021]
   Keywords : High Voltage Direct Current HVDC ; Voltage derivative dv=dt algorithm; Traveling wave algorithm; PSCAD simulation; Multi-terminal grid; Fault detection; Threshold value; Offshore HVDC; DC breaker; Voltage collapse;

   Abstract : In the search for green energy to combat climatechange, a shift from conventional energy sources such as coal,oil, and nuclear towards Renewable Energy Sources (RES) isneeded. This shift poses a threat to the stability of the powergrids as RES do not contribute with rotating mass in the system. READ MORE

5. 19. HETEROGENEOUS BATTERY SYSTEMS IN BATTERY EQUIPPED PASSENGER TRAINS

   University essay from Mälardalens högskola/Akademin för innovation, design och teknik

   Author : Emil Lundin; Johan Bergelin; [2021]
   Keywords : LabVIEW; MATLAB; Simulink; Control theory; Battery; Batteries; Li-ion; Heterogeneous batteries; LTO; NMC; Electronics; Electrical; Engineering; Simulation; Trains; SysML; UML; LTSpice; Design of experiments; DOE; Sensor technology; Railway; EV; Electrical vehicles;

   Abstract : The rise of batteries in the industry, especially Li-ion, is increasing rapidly. Li-ion battery systems are traditionally composed of a particular type of cell chemistry fit to the system needs. Due to the significant differences between chemistries, different cells have different attributes. READ MORE

6. 20. Frequency Stability in Future Low Inertia Power Systems With Battery Support

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Alessandro Bonetti; Emil Bergvall; [2021]
   Keywords : Battery power support; Frequency Containment Reserves; Fast Frequency Reserves; Low inertia; Renewable Energy Sources;

   Abstract : In the search for green energy to combat climatechange, a shift from conventional energy sources such as coal,oil, and nuclear towards Renewable Energy Sources (RES) isneeded. This shift poses a threat to the stability of the powergrids as RES do not contribute with rotating mass in the system. READ MORE