Cited by 30Hydraulic and Pneumatic SystemsAdaptive Control of Nonlinear SystemsDynamics and Control of Mechanical Systems

The DOI matches its Crossref record; 36 of the 36 references it cites were found in a registry or an index.

Force Loading Tracking Control of an Electro-Hydraulic Actuator Based on a Nonlinear Adaptive Fuzzy Backstepping Control Scheme

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Li, Xiang, Zhu, Zhen-Cai, Rui, Guang-Chao, Cheng, Dong, Shen, Gang, Tang, Yu·2018·Symmetry

Abstract

In this article, a nonlinear adaptive fuzzy backstepping controller combined with an adaptive backstepping controller and an adaptive fuzzy controller is proposed for real-time tracking control of an electro-hydraulic force loading system. Firstly, a nonlinear dynamic model for the electro-hydraulic force loading system is built with consideration of parameter uncertainties and external disturbances. Then, the adaptive backstepping controller is employed to obtain desired control output for the force loading control system considering parameter uncertainties and external disturbances. Furthermore, an adaptive fuzzy control scheme is designed to adjust uncertain control parameters based on adaptive fuzzy system to cope with the chattering condition that results from the overwhelming external disturbances. The stability of the overall system with the proposed control algorithm can be proved by Lyapunov stability theory. Finally, an electro-hydraulic force loading experimental system with xPC rapid prototyping technology is carried out to verify the effectiveness of the proposed nonlinear adaptive fuzzy backstepping controller. Experimental results verify that the proposed control method exhibit excellent performances on force loading tracking control of the electro-hydraulic force loading experimental system compared with a conventional proportional-integral-derivative (PID) controller with velocity feedforward and adaptive backstepping control schemes.

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  1. Magdi, S. (2018). Mahmoud, Fuzzy Control, Estimation and Diagnosis, Springer International Publishing.

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Metadata

Authors
Li, X., Zhu, Z.-C., Rui, G.-C., Cheng, D., Shen, G., & Tang, Y.
Affiliations
  • China University of Mining and Technology (CN)
  • School of Mechatronic Engineering, China University of Mining and Technology, Xuzhou 221116, China
  • Zhengzhou Institute of Mechanical and Electrical Engineering, Zhengzhou 450015, China
Venue
Symmetry
Publisher
MDPI AG
Published
2018-05-11
Volume
10
Issue
5
Pages
155
ISSN
2073-8994 (ISSN-L)
OpenAlex
W2802710407
Cited by
30
References
36
Citations by year
2026: 1 · 2025: 4 · 2024: 4 · 2023: 1 · 2022: 6 · 2021: 4 · 2020: 4 · 2019: 6
FWCI
2.24
Type
journal article
Language
en
Open access
Locations
Symmetry (publishedVersion, cc-by)
Funders
  • National Basic Research and Development (973) Program of China (2014CB049404)
  • National Natural Science Foundation of China (51575511)
  • Program for Changjiang Scholars and Innovative Research Team in University (IRT_16R68)
  • Fundamental Research Funds for the Central Universities in China (2015XKMS025)
  • Priority Academic Program Development of Jiangsu Higher Education Institutions
  • Qing Lan Project in Jiangsu province
Topics
  • Physical Sciences › Engineering › Mechanical Engineering › Hydraulic and Pneumatic Systems
  • Physical Sciences › Engineering › Control and Systems Engineering › Adaptive Control of Nonlinear Systems
  • Physical Sciences › Engineering › Control and Systems Engineering › Dynamics and Control of Mechanical Systems
Keywords
electro-hydraulic actuator, adaptive backstepping control, adaptive fuzzy control, chattering reduction, parameter uncertainty, external disturbances, Lyapunov stability

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