NASA NTRS · 19940031382
An optimization-based approach for integrated controls-structures design of flexible spacecraft
Abstract
The control of flexible spacecraft is a difficult problem because of large number of elastic modes; low value, closely-spaced frequencies; very small damping; and uncertainties in math models. The traditional design approach is to design the structure first and then to design the control system. This view-graph presentation develops a methodology for spacecraft design which addresses control/structure interaction issues, produces technology for simultaneous control/structure design, and translates into algorithms and computational tools for practical integrated computer-aided design.
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Maghami, P. G., Joshi, S. M., Armstrong, E. S.. 1994-06-01. An optimization-based approach for integrated controls-structures design of flexible spacecraft. https://ntrs.nasa.gov/citations/19940031382
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