Essays about: "Damper Modeling"

Showing result 1 - 5 of 9 essays containing the words Damper Modeling.

1. 1. Control Method for an Automated Forest Machine Based on Deep Reinforcement Learning

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Youchen Sun; [2023]
   Keywords : ;

   Abstract : An automated forest machine was designed in order to improve the working environment of today’s forest machine operators. In order to realize the autonomous control of the forest machine, model-based methods such as A* and dynamic window were used in previous projects. READ MORE

3. 2. Design, Modeling, and Testing of a Force Feedback Haptic Device for Simulated Robot Interaction

   University essay from Linköpings universitet/Institutionen för systemteknik

   Author : Patrik Lindström; [2023]
   Keywords : Force Feedback; Impedance Control; PD-gain; Dynamic Behavior; Closed-chain; Master-Slave; Parallel Manipulator; Kinematics Redundancy; Mass-Spring-Damper; Position Control; Current Control; Modeling; Design; Joints; Delta robot; Differential Equations; External Torques; Kinematics; Forward Kinematics; Inverse Kinematics; Dynamic Matrices; Jacobian; URDF; Haptics; Haptic Device; Solidworks; CAD; Maxon Motors; EtherCAT; Beckhoff;

   Abstract : Haptic feedback is a growing phenomenon that incorporates the sense of touch through tactile sensations such as vibrations, electrical signals, air pressure, and sound waves or through force feedback, which employs torques and/or forces to replicate the pressure and weight of a simulated object. Utilizing haptic technology establishes a communication bridge between the user and the technical component, enhancing the user's understanding of the technical component's surroundings. READ MORE

4. 3. Security Evaluation of Damper System’s Communication and Update Process : Threat modeling using vehicleLang and securiCAD

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

   Author : Joar Ekelund; [2021]
   Keywords : Electronic Control Unit; Update; Automotive; Threat Modeling; vehicleLang; securiCAD; Styrenhet; Uppdatera; fordonsteknik; Hotmodellering; vehicleLang; securi- CAD;

   Abstract : As the automotive industry becomes increasingly reliant on digital systems it is of utmost importance that these systems are secure. Secure systems are of interest both for the general public as well as manufactures. READ MORE

5. 4. Force Feedback Control of a Semi-Active Shock Absorber

   University essay from Linköpings universitet/Reglerteknik; Linköpings universitet/Tekniska högskolan

   Author : Per Svennerbrandt; [2014]
   Keywords : Force feedback control; semi-active dampers; damper modeling; exact linearization;

   Abstract : Semi-active suspension systems promise to significantly reduce the necessary trade-off be-tween handling and passenger comfort present in conventional suspension systems by enabling active chassis and wheel control. Öhlins Racing AB have developed a semi-active suspension technology known as CES, Continuously controlled Electronic Suspension, based on solenoid control valves which are integrated into specially designed hydraulic dampers, and are currently developing control and estimation systems which will enable their application in advanced motorcycle suspensions. READ MORE

6. 5. Fluid Structure Interaction Modeling of the Dynamic of a Semi Submerged Buoy

   University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

   Author : Shatha Hameed Hajwal; Hamza Zeidan Nasser; [2013]
   Keywords : COMSOL Multiphysics; wave energy converter; Dynamic characteristic; Submerged body; Finite Element method FE ; SDOF; ALE.;

   Abstract : This thesis presents a study of buoy systems for wave’s energy by focusing on the development of a model in which modeling of a wave energy conversation is in operation. Throughout the thesis, the buoyancy and motion of the submerged body has been used to describe the wave-buoy interaction. READ MORE