Control Experiments of One-Link Flexible 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...
متن کاملAutomation and cybernetics: control of a flexible one-link manipulator
Introduction One of the most important requirements in robotics is accuracy, and in order to solve this problem robot structures are built very stiff and rigid. In addition, frequently most of today’s analyses and controls of industrial robots are based on the assumption that the robot arm is just a collection of rigid bodies, so that, in order to position the end effector to the commanded loca...
متن کاملModeling of a One Flexible Link Manipulator
Dynamics and control of flexible robot manipulators have received wider attention during the last two decades. In manufacturing and space applications, the use of lightweight structures in robot manipulators is motivated by their capacity for high speed maneuvers, their high payload to arm weight ratio, higher mobility, reduced energy consumption, and lower inertia forces for accurate positioni...
متن کاملqft 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...
متن کاملVibration Based Control for Flexible Link Manipulator
Robotic manipulators are widely used to help in dangerous, monotonous, and tedious jobs. Most of the existing robotic manipulators are designed and built in a manner to maximize stiffness in an attempt to minimize the vibration of the end-effectors. This high stiffness is achieved by using heavy material and bulky design. Hence, the existing heavy rigid manipulators are shown to be inefficient ...
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ژورنال
عنوان ژورنال: Journal of the Robotics Society of Japan
سال: 1993
ISSN: 0289-1824,1884-7145
DOI: 10.7210/jrsj.11.593