Robust singularity avoidance in satellite attitude control

Details Robust singularity avoidance in satellite attitude control Robust singularity avoidance in satellite attitude control

1998-03-16

2000-03-21

Poon, Peter M.

Aeronautics and astronautics

Spacecraft

Attitude control

244164, 244171, B64G 128

Patent

active

060392908

ABSTRACT:
Control moment gyros in an array are rotated to reorient a satellite. A pseudo inverse control is employed that adds a term to a Moore-Penrose pseudo inverse to prevent a singularity.

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