Optimal robust control of spacecraft with redundant electric motorsflywheels
DOI:
https://doi.org/10.15588/1607-6761-2011-1-2Keywords:
spacecraft, control, optimality, robustness, redundant executive units.Abstract
The authors have synthesized the algorithms of control moments distribution between four electrical motors-flywheels (EMF), which minimize power consumption in the normal mode. Power characteristics of EMF systems have been obtained. The developed algorithms were verified by computer modeling which confirmed their efficiency in case of one (any) EMF failure, unknown changes of other EMF characteristics and influence of unknown external and parametric disturbances on the SC.References
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