Sökning: "Kraftåterkoppling"

Visar resultat 1 - 5 av 7 uppsatser innehållade ordet Kraftåterkoppling.

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

   Master-uppsats, Linköpings universitet/Institutionen för systemteknik

   Författare :Patrik Lindström; [2023]
   Nyckelord :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;

   Sammanfattning : 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. LÄS MER

3. 2. Bilateral teleoperation : A study of architectures under different network delays

   Master-uppsats, KTH/Mekatronik

   Författare :Johanna Ollas; Sara Soltaniah; [2020]
   Nyckelord :haptics; robotics; bilateral teleoperation; model-mediated teleoperation; position-force; network delay; dynamic modeling; haptik; robotik; distansstyrning; nätverksfördröjning; dynamisk modellering;

   Sammanfattning : A bilateral teleoperation system makes it possible for a human operator to interact with a remote environment and receive feedback from their actions. In this work, two different teleoperation architectures are studied, one well-established approach called position-force, and another approach called Model-Mediated Teleoperation (MMT). LÄS MER

4. 3. Cartesian Force Estimation of a 6-DOF Parallel Haptic Device

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Fanghong Dong; [2019]
   Nyckelord :Haptic device; Cartesian force estimation; force torque sensor;

   Sammanfattning : The haptic device recreates the sense of touch by applying forces to the user. Since the device is “rendering” forces to emulate the physical interaction, the force control is essential for haptic devices. LÄS MER

5. 4. Bärbar sensorhandske med force feedback för manövrering av en humanoid robothand - : Implementering med monterade sensorer och motorer för styrning och känsel

   Kandidat-uppsats, Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)

   Författare :Sebastian Ekström; [2019]
   Nyckelord :Electrical Engineering; Programming; Mechanics; Mechatronics; Robotics; Arduino; Adafruit; I2C; C ; Sensors; Servomotors; Circuit Creation; Force feedback; Elektroteknik; Programmering; Mekanik; Mekatronik; Robotik; Arduino; Adafruit; I2C; C ; Sensorer; Servomotorer; Kretskoppling; Kraftåterkoppling;

   Sammanfattning : The goal of this thesis was to create a sensors glove with force feedback feeling when operating a humanoid robot hand. The development covered multiple areas such as mechanics, electronics and programming. The final product gave the user control over three fingers of a humanoid robotic hand. LÄS MER

7. 5. Stiffness Perception in a Virtual Environment

   Master-uppsats, KTH/Maskinkonstruktion (Inst.)

   Författare :Ashwin Ramesh; [2011]
   Nyckelord :Force feedback; Visio-Proprioceptive mismatch; Perception; Virtual; kraftåterkoppling; proprioceptiv; styvhet; virtuella miljön; haptisk; CHAI 3D;

   Sammanfattning : This report is aimed at setting up a virtual environment to study and analyze the force feedback during varying dynamic conditions of the virtual environment with the help of a Haptic Device ( Omega.7 ). Adequate Haptic feedback with the virtual object is also implemented. LÄS MER