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An Optimized RBF Neural Network Based on Beetle Antennae Search Algorithm for Modeling the Static Friction in a Robotic Manipulator Joint
Joint Authors
Wang, Yuxiang
Chen, Zhangwei
Zu, Hongfei
Zhang, Xiang
Source
Mathematical Problems in Engineering
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-02-12
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Friction is a nonlinear effect that occurs in all mechanical systems which may cause limit cycles, tracking errors, and other undesirable effects.
Traditional static friction models cannot characterize all the friction situations.
In recent years, neural network (NN) technique has been widely used to approximate the nonlinear function.
In this paper, a new method which combines radical basis function neural network (BRFNN) with beetle antennae search (BAS) algorithm for modeling friction in a robotic joint is proposed.
Velocity, load, and temperature are considered as the three factors that influence the static friction.
It is shown that the proposed BAS-RBFNN possesses better performance in terms of faster convergence rate and higher accuracy.
American Psychological Association (APA)
Wang, Yuxiang& Chen, Zhangwei& Zu, Hongfei& Zhang, Xiang. 2020. An Optimized RBF Neural Network Based on Beetle Antennae Search Algorithm for Modeling the Static Friction in a Robotic Manipulator Joint. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1196318
Modern Language Association (MLA)
Wang, Yuxiang…[et al.]. An Optimized RBF Neural Network Based on Beetle Antennae Search Algorithm for Modeling the Static Friction in a Robotic Manipulator Joint. Mathematical Problems in Engineering No. 2020 (2020), pp.1-10.
https://search.emarefa.net/detail/BIM-1196318
American Medical Association (AMA)
Wang, Yuxiang& Chen, Zhangwei& Zu, Hongfei& Zhang, Xiang. An Optimized RBF Neural Network Based on Beetle Antennae Search Algorithm for Modeling the Static Friction in a Robotic Manipulator Joint. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1196318
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1196318