The open loop transfer function of a humanoid's arm control system is given as: K G(s) = s(s + 2s + 2) (a) Clearly locate all poles and zeros on a linear graph paper. Provide calculations for the following: asymptote angles, centroid for asymptotes, and departure angle from complex pole. (b) Plot the complete root locus, with the locus on the real axis is clearly shown. Use the scale of 4 cm : 1 unit for both axes and choose the longer side of the graph paper as the real axis.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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Then determine the operational point, Sm (poles) for damping ratio, 5= 0.5. Also
determine natural frequencies (On and ®d) and gain K at this operational point.
Transcribed Image Text:Then determine the operational point, Sm (poles) for damping ratio, 5= 0.5. Also determine natural frequencies (On and ®d) and gain K at this operational point.
The open loop transfer function of a humanoid's arm control system is given as:
K
G(s) =
2
s(s + 2s + 2)
(a)
Clearly locate all poles and zeros on a linear graph paper. Provide calculations for
the following: asymptote angles, centroid for asymptotes, and departure angle from
complex pole.
(b)
Plot the complete root locus, with the locus on the real axis is clearly shown. Use
the scale of 4 cm : 1 unit for both axes and choose the longer side of the graph
paper as the real axis.
Transcribed Image Text:The open loop transfer function of a humanoid's arm control system is given as: K G(s) = 2 s(s + 2s + 2) (a) Clearly locate all poles and zeros on a linear graph paper. Provide calculations for the following: asymptote angles, centroid for asymptotes, and departure angle from complex pole. (b) Plot the complete root locus, with the locus on the real axis is clearly shown. Use the scale of 4 cm : 1 unit for both axes and choose the longer side of the graph paper as the real axis.
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