Hi,
I am trying to control a telescope by using three
stepper motors, I worked out the transfer function of VR two-phase excitation
stepper motor but I need standard values for different types of stepper motors
of the following parameters:
r stator-circuit resistance
L shelf inductance of each phase
D viscous damping coefficient
J
w natural angular frequency
K dimensional constant to give a measure of of the
inherent damping potential motor
Thanks
Kostas Douslatzis
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