Sökning: "state control of force"

Visar resultat 6 - 10 av 75 avhandlingar innehållade orden state control of force.

1. 6. Robotic Work-Space Sensing and Control

   Författare :Magnus Linderoth; Institutionen för reglerteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; assembly; force control; on-line trajectory generation; filter initialization; visual tracking; Robotics; computer vision; cooperating robots;

   Sammanfattning : Industrial robots are traditionally programmed using only the internal joint position sensors, in a sense leaving the robot blind and numb. Using external sensors, such as cameras and force sensors, allows the robot to detect the existence and position of objects in an unstructured environment, and to handle contact situations not possible using only position control. LÄS MER

3. 7. Force-based control for human-robot cooperative object manipulation

   Författare :Ramin Jaberzadeh Ansari; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; kinesthetic perception; physical human-robot collaboration; system identification; human-robot interaction control;

   Sammanfattning : In Physical Human-Robot Interaction (PHRI), humans and robots share the workspace and physically interact and collaborate to perform a common task. However, robots do not have human levels of intelligence or the capacity to adapt in performing collaborative tasks. LÄS MER

4. 8. The Organised Nature of Power : On Productive and Repressive Interventions Based on Considerations of Risk

   Författare :Magnus Hörnqvist; Janne Flyghed; Richard Ericson; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Power; Productive; Repressive; Risk; State; Foucault; Marx; Criminology; Kriminologi; kriminologi; Criminology;

   Sammanfattning : Four interventions are analysed: the activity guarantee for long term unemployed, the customs control of border crossers, the cognitive skills training program and the conditions of incarceration among prison inmates. The interventions are performed by state organisations, based on considerations of risk and involve the exercise of power in a productive or repressive form. LÄS MER

5. 9. On Motion Control of Linear Incremental Hydraulic Actuators

   Författare :Martin Hochwallner; Petter Krus; Kalevi Huhtala; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Linear Incremental Hydraulic Actuator; novel actuator; linear hydraulic actuator; tracking problem; hydraulic servo system; digital fluid power;

   Sammanfattning : Linear Incremental Hydraulic Actuators combine one or more short-stroke cylinders, and two or more engaging/disengaging mechanisms into one actuator with long, medium, or even unlimited stroke length. The motion of each single short-stroke actuator concatenated by the engaging/disengaging mechanisms forms the motion of the linear incremental hydraulic actuator. LÄS MER

7. 10. Force-based Perception and Control Strategies for Human-Robot Shared Object Manipulation

   Författare :Ramin Jaberzadeh Ansari; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; system identification; kinesthetic perception; human-robot interaction control; physical human-robot collaboration;

   Sammanfattning : Physical Human-Robot Interaction (PHRI) is essential for the future integration of robots in human-centered environments. In these settings, robots are expected to share the same workspace, interact physically, and collaborate with humans to achieve a common task. LÄS MER