(Solved): The transfer function of an armature-controlled DC motor is given as follows. Va(s)(s)= ...

The transfer function of an armature-controlled DC motor is given as follows. $\frac{?(s)}{V_a(s)}=\frac{K_m}{s\left[\left(R_a+L_{a}s\right)(js+b)+K_b{K}_m\right]}$ The voltage-position transfer function of the direct current motor is given as seen above. Suppose you have a direct current motor and you do not know the parameters given in the equation. Investigate how to determine these parameters experimentally. You can propose only one experiment to determine each parameter. * Write the exact name of parameters you used in the experiments and equations, e.g., $R_{\mathrm{a}}$ : the armature resistance. * The parameters used in Eq. (1) are explained in detail in [1]. [1] R. C., Dorf, R. H., Bishop, Modern Control Systems, $9^{\text{th }}$ ed., Prentice-Hall, Upper Saddle River, New Jersey, United States of America, 2001.