@Article{icces.2009.011.037,
AUTHOR = {Sang-Wook  Lee, Dong-Hoon  Kim, Dong-Ik  Cheon, Hwa-Suk  Oh},
TITLE = {Estimation of dynamic properties for satellite actuator test bed},
JOURNAL = {The International Conference on Computational \& Experimental Engineering and Sciences},
VOLUME = {11},
YEAR = {2009},
NUMBER = {2},
PAGES = {37--38},
URL = {http://www.techscience.com/icces/v11n2/32374},
ISSN = {1933-2815},
ABSTRACT = {An air-bearing test bed has been developed for ground simulation. It has a table-top configuration capable of floating 250 kg satellite. Estimation of the moment of inertia of test platform has been performed by adapting least square method. A standard mass has been applied on the platform to produce the required torque by gravity. Difficulty in measuring the yaw MOI has been avoided by starting maneuvers on a tilted orientation to improve the condition of the regression matrix. Convergence to the correct inertia and mass imbalance value was improved by stacking the good conditioned data.},
DOI = {10.3970/icces.2009.011.037}
}