Haptic 3-DOF Pantograph Inverse Force Kinematics
Converts cartesian end-effector forces to joint torques for the Quanser Haptic 3-DOF Pantograph.
Library
MATLAB Command Line
Click to copy the following command line to the clipboard. Then paste it in the MATLAB Command Window:
qc_open_library('quarc_library/Devices/Quanser/Haptics/Pantographs/Haptic 3-DOF Planar Pantograph/Kinematics')Description
The Haptic 3-DOF Pantograph Inverse Force Kinematics block converts cartesian world coordinate forces to joint torques for the Quanser Haptic 3-DOF Pantograph. The reference frame is shown below:
Input Ports
angs
The joint angles in radians for the four joints. The joint angles should be supplied as a 4-vector in order of the joints, i.e., front-top-left, front-top-right, back-bottom-left and back-bottom-right.
forces
The translational forces and torques of the robot end-effector as a 3-vector: X and Y forces in N, and torque in N-mm.
Output Ports
torques
The joint torques in N-mm for the four joints. The joint torques are output as a 4-vector in order of the joints, i.e., front-top-left, front-top-right, back-bottom-left and back-bottom-right.
Data Type Support
This block supports inputs and outputs of type double.
Parameters and Dialog Box
The Haptic 3-DOF Pantograph Inverse Force Kinematics block has no parameters.
Targets
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Target Name |
Compatible* |
Model Referencing |
Comments |
|---|---|---|---|
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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Yes |
Yes |
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|
Yes |
Yes |
Last fully supported in QUARC 2018. |
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Rapid Simulation (RSIM) Target |
Yes |
Yes |
|
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S-Function Target |
No |
N/A |
Old technology. Use model referencing instead. |
|
Normal simulation |
Yes |
Yes |
See Also
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