This Rotational Electromechanical Converter has current and produces torque, but the ideal motion sensor reports zero. What am I doing wrong?

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Kevin Gilliam 2018-5-11

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评论： Kevin Gilliam 2018-6-3

I can't seem to figure out why the Ideal Rotational Motion Sensor in the following picture will only output zero for W and A. It is especially strange because the Trq_out signal is exactly what I would expect it to be, but it's not stalled - the next torque goes to a Revolute Joint that moves just fine...

Any ideas?

Thank you!

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Answer 1

Nicolas Schmit 2018-5-16

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The ideal torque sensor in parallel with the rotational damper does not allow motion. Therefore, not motion is possible between the R and C ports of the ideal motion sensor.

To correct your model, remove the ideal torque sensor in parallel with the rotational damper, and place it in series with the rotational damper.