Novel Adaptive PID Control of Flexible Joint Robot Manipulator withBounded Disturbances
نویسندگان
چکیده
منابع مشابه
Adaptive Control of Flexible Joint Manipulator
In this paper control of a flexible joint manipulator is designed using an adaptive output-feedback controller based on a backstepping design. The parameters of system are assumed to be unknown and only motor position and link position measurements are used for the synthesis of the controller. A canonical state representation of the system is derived and filters are designed to obtain the estim...
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*Intelligent Research Group, Babol (Noushirvani) University of Technology, Faculty of Electrical and Computer Engineering, P.O. Box 47135-484, Babol, Iran,( [email protected]) **Hamedan university of Technology, Faculty of Electrical Engineering,([email protected]),Hamedan, Iran *** Department of Electrical, Electronic and Automation Engineering, Industrial Engineering School,University o...
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Flexibility at the joint of a manipulator is an intrinsic property. Even “rigid-joint” robots, in fact, possess a certain amount of flexibility. Previous experiments confirmed that joint flexibility should be explicitly included in the model when designing a high-performance controller for a manipulator because the flexibility, if not dealt with, can excite system natural frequencies and cause ...
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A flexible-joint robot manipulator is a complex system because it is nonlinear, multivariable, highly coupled along with joint flexibility and uncertainty. To overcome flexibility, several methods have been proposed based on flexible model. This paper presents a novel method for controlling flexible-joint robot manipulators. A novel control law is presented by compensating flexibility to form a...
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ژورنال
عنوان ژورنال: IOSR Journal of Engineering
سال: 2014
ISSN: 2278-8719,2250-3021
DOI: 10.9790/3021-04450517