Active structural control design and experiment for the Mini-MastControl system design and closed-loop test results for the Mini-Mast truss structure located at the NASA Langley Research Center are presented. The simplicity and effectiveness of a classical control approach to the active structural control design are demonstrated by ground experiments. The concepts of robust nonminimum phase compensation and periodic disturbance rejection are also experimentally validated. The practicality of a sensor output decoupling approach is demonstrated for the inherent, multivariable control problem of the Mini-Mast.
Document ID
19910045502
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Wie, Bong (Arizona State University Tempe, United States)
Horta, Lucas (Arizona State Univ. Tempe, AZ, United States)
Sulla, Jeff (NASA Langley Research Center Hampton, VA, United States)