Dynamic Modeling and Fuzzy Self-Tuning Disturbance Decoupling Control for a 3-DOF Serial-Parallel Hybrid Humanoid Arm
Joint Authors
Shi, Runjie
Wang, Hongbin
Wang, Yueling
Source
Advances in Mechanical Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-11-18
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
A unique fuzzy self-tuning disturbance decoupling controller (FSDDC) is designed for a serial-parallel hybrid humanoid arm (HHA) to implement the throwing trajectory-tracking mission.
Firstly, the dynamic model of the HHA is established and the input signal of the throwing process is obtained by studying the throwing process of human’s arm.
Secondly, the FSDDC, incorporating the disturbance decoupling controller (DDC) and the fuzzy logic controller (FLC), is designed to ensure trajectory tracking of the HHA in the presence of uncertainties and disturbances.
With the FSDDC method, the HHA system can be decoupled by actively estimating and rejecting the effects of both the internal plant dynamics and external disturbances.
The self-tuning parameters are adapted online to improve the performance of the FSDDC; thus, it does not require detailed system parameters of the presented FSDDC.
Finally, the controller introduced is compared with a PD controller which is commonly used for the robot manipulators control in industry.
The effectiveness of the designed FSDDC is illustrated by simulations.
American Psychological Association (APA)
Wang, Yueling& Shi, Runjie& Wang, Hongbin. 2013. Dynamic Modeling and Fuzzy Self-Tuning Disturbance Decoupling Control for a 3-DOF Serial-Parallel Hybrid Humanoid Arm. Advances in Mechanical Engineering،Vol. 2013, no. 2013, pp.1-14.
https://search.emarefa.net/detail/BIM-460441
Modern Language Association (MLA)
Wang, Yueling…[et al.]. Dynamic Modeling and Fuzzy Self-Tuning Disturbance Decoupling Control for a 3-DOF Serial-Parallel Hybrid Humanoid Arm. Advances in Mechanical Engineering No. 2013 (2013), pp.1-14.
https://search.emarefa.net/detail/BIM-460441
American Medical Association (AMA)
Wang, Yueling& Shi, Runjie& Wang, Hongbin. Dynamic Modeling and Fuzzy Self-Tuning Disturbance Decoupling Control for a 3-DOF Serial-Parallel Hybrid Humanoid Arm. Advances in Mechanical Engineering. 2013. Vol. 2013, no. 2013, pp.1-14.
https://search.emarefa.net/detail/BIM-460441
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-460441