Electricity: motive power systems – Positional servo systems – Unwanted harmonic or voltage component elimination...
Patent
1997-08-15
1999-12-14
Sircus, Brian
Electricity: motive power systems
Positional servo systems
Unwanted harmonic or voltage component elimination...
318611, 318685, 364158, 364176, 324613, 324616, 324 7621, 702 77, 702111, 901 23, G05B 1101
Patent
active
060022329
ABSTRACT:
Robust Vibration Suppression methods and systems providing improved robustness range and are effective in single or multiple degree of freedom systems are disclosed. Methods disclosed include providing an output response from a physical system by selecting a command input to be applied to a physical system based on robustness and/or noise generation potential as determined by analyzing the acceleration frequency spectra of the command inputs. Also disclosed are specific robust command inputs and methods for deriving new robust command inputs.
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Bouton Chad E.
McConnell Kenneth G.
Iowa State University & Research Foundation, Inc.
Sircus Brian
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