Research Article
Time-Optimal Attitude Scheduling of a Spacecraft Equipped with Reaction Wheels
Table 1
Target attitudes used in the experiments.
| Attitudes | Quaternions | RPY [deg] | | | | | | | |
| | 0.13002 | 0.01137 | 0.08641 | 0.98767 | 15 | 0 | 10 | | 0.19616 | 0.09147 | 0.41260 | 0.88482 | 25 | 0 | 50 | | 0.05516 | 0.11829 | 0.89855 | 0.41900 | 15 | 0 | 130 | | 0.01886 | 0.21561 | 0.97258 | 0.08508 | 25 | 0 | 170 | | −0.07486 | 0.10692 | 0.81214 | −0.56866 | 15 | 0 | 250 | | −0.17729 | 0.12414 | 0.55998 | −0.79973 | 25 | 0 | 290 | | 0.34071 | 0.02980 | 0.08189 | 0.93611 | 40 | 0 | 10 | | 0.38302 | 0.17860 | 0.38302 | 0.82139 | 50 | 0 | 50 | | 0.14454 | 0.30997 | 0.85165 | 0.39713 | 40 | 0 | 130 | | 0.03683 | 0.42101 | 0.90285 | 0.07898 | 50 | 0 | 170 | | −0.19617 | 0.28016 | 0.76975 | −0.53898 | 40 | 0 | 250 | | −0.34618 | 0.24240 | 0.51983 | −0.74240 | 50 | 0 | 290 | | 0.67301 | 0.05888 | 0.06425 | 0.73447 | 85 | 0 | 10 | | 0.66820 | 0.31158 | 0.28551 | 0.61229 | 95 | 0 | 50 | | 0.28551 | 0.61229 | 0.66820 | 0.31158 | 85 | 0 | 130 | | 0.06425 | 0.73447 | 0.67301 | 0.05888 | 95 | 0 | 170 | | −0.38750 | 0.55341 | 0.60394 | −0.42288 | 85 | 0 | 250 | | −0.60394 | 0.42288 | 0.38750 | −0.55341 | 95 | 0 | 290 |
|
|