Computer Science – Performance
Scientific paper
Apr 1976
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1976stin...7718185p&link_type=abstract
Unknown
Computer Science
Performance
Algorithms, Astronomical Netherlands Satellite, Computerized Simulation, Satellite Attitude Control, Feedback Control, In-Flight Monitoring, Kalman Filters, Performance Prediction, Pointing Control Systems, Reaction Wheels, Star Trackers, State Estimation
Scientific paper
The existing fine attitude system of the Astronomical Netherlands Satellite was designed on the basis of conventional digital control techniques. The possibility of a more advanced approach is presented. As an example, an alternative control algorithm for the scan mode was developed with the use of state estimation and state variable feedback techniques. The results of computer simulations and in-orbit tests are presented. The in-orbit test results show a marked performance improvement in terms of reduced settling time after slew and reduced sensitivity to disturbance torques. Computer simulations indicate a potential for further performance improvements.
No associations
LandOfFree
In-orbit experiment with an attitude control algorithm for ANS based on modern control principles does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with In-orbit experiment with an attitude control algorithm for ANS based on modern control principles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and In-orbit experiment with an attitude control algorithm for ANS based on modern control principles will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1615078