A transfer function giving the relation between the wave disturbance w(t) and the roll 0(t) for a vessel given as: O(s) 0.25 G(s) = W (s) s² + 0.35s + 0.25 w(t) 0(t) Roll axis a. Show the roots on root-locus plot and find the damping 7, and natural frequency w, b. Show plot of the system's response to unit step input and explain the result c. Shade/Show the region on a root-locus plot where the damping ratio be at least 7 = 0.707 (hint: independent from the system) To provide the roll stability, mostly fins are used in vessels with their feedback systems.

A transfer function giving the relation between the wave disturbance w(t) and the roll 0(t) for a vessel given as: O(s) 0.25 G(s) = W (s) s² + 0.35s + 0.25 w(t) 0(t) Roll axis a. Show the roots on root-locus plot and find the damping 7, and natural frequency w, b. Show plot of the system's response to unit step input and explain the result c. Shade/Show the region on a root-locus plot where the damping ratio be at least 7 = 0.707 (hint: independent from the system) To provide the roll stability, mostly fins are used in vessels with their feedback systems.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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