Quadratic optimal control of a two-flexible-link robot manipulator
نویسندگان
چکیده
منابع مشابه
QFT Control of a Two-Link Rigid-Flexible Manipulator
This paper evaluates a new and simple controller design method based on QFT (quantitative feedback theory) for a two-link manipulator whose first link is rigid and the second is flexible. A piezoelectric patch is attached to the surface of the flexible link for vibration suppression of it. This system is modeled as a nonlinear multi-input multi-output (MIMO) control systems whose inputs are two...
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Over the last years, flexible structured manipulators have increased in popularity in aeronautical research because of their advantages compared to conventional rigid structures. Unfortunately, the flexibility of the structure has one big disadvantage; it causes undesired motions of the spacecraft. The flexibility of the structure generates structural vibrations that strongly interferes with ri...
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ژورنال
عنوان ژورنال: Robotica
سال: 1998
ISSN: 0263-5747,1469-8668
DOI: 10.1017/s0263574798000186