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Servomechanism
with elastic torsion shaft

Controller design with Sysquake and Calerga VR

Virtual Experimentation

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Observe the system to get a basic understanding of its main features: the DC electrical motor is on the left, the load (a heavy wheel) on the right, and both are linked with an elastic shaft. Then interact with the system:

Model

For simulation and controller design, the system is represented as a state-space model.

Details

Controller design

The transfer function from motor input (voltage) to wheel velocity and a controller based on it can be computed with Sysquake.

Sysquake js