Make a reorientation maneuver to a stable attitude. The spacecraft has the inertia J: 6400 -76.4 -25.6] J-76.4 4730 -40 kg-m² -25.6 -40 8160 (2) The initial quaterion is w(to) = √√2/2[10017], the initial angular velocity is. The desired quaternion is the unit quaternion. The initial wheel momentum is w(to) = [0.01 0.01 0.017] rad/s. The gains are set to kp = 10 and k₁ = 150. (a) compare two different suitable control laws. Justify your choices. (b) compare two different wheel configurations, compare the pseudo-inverse with the minimax law in terms of wheel momenta and wheel speeds (state your assumptions).

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Make a reorientation maneuver to a stable attitude. The spacecraft has the inertia J:
6400 -76.4 -25.6]
J-76.4 4730 -40 kg-m²
-25.6 -40 8160
(2)
The initial quaterion is w(to) = √√2/2[10017], the initial angular velocity is. The desired
quaternion is the unit quaternion. The initial wheel momentum is w(to) = [0.01 0.01 0.017]
rad/s. The gains are set to kp = 10 and k₁ = 150.
(a) compare two different suitable control laws. Justify your choices.
(b) compare two different wheel configurations, compare the pseudo-inverse with the
minimax law in terms of wheel momenta and wheel speeds (state your assumptions).
Transcribed Image Text:Make a reorientation maneuver to a stable attitude. The spacecraft has the inertia J: 6400 -76.4 -25.6] J-76.4 4730 -40 kg-m² -25.6 -40 8160 (2) The initial quaterion is w(to) = √√2/2[10017], the initial angular velocity is. The desired quaternion is the unit quaternion. The initial wheel momentum is w(to) = [0.01 0.01 0.017] rad/s. The gains are set to kp = 10 and k₁ = 150. (a) compare two different suitable control laws. Justify your choices. (b) compare two different wheel configurations, compare the pseudo-inverse with the minimax law in terms of wheel momenta and wheel speeds (state your assumptions).
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