Title
Fuzzy Slope Adaptation for the Sliding Mode Control of a Pneumatic Parallel Platform
Abstract
An alternative of fuzzy-based sliding mode control is reported in this paper so as to reduce chattering for a two degrees-of-freedom (2-DOF) platform driven by electro-pneumatic actuators. According to surface function values, a Mamdani fuzzy inference system is introduced to change the control action over the actuators and the slope of sliding surface to minimize chattering. In addition, although pneumatic actuators present high nonlinearities, experimental results are reported with attenuation of chattering and convergence toward the reference, in spite of the existence trade off between accuracy and system behavior for sliding mode controller.
Year
DOI
Venue
2017
https://doi.org/10.1007/s40815-016-0163-3
International Journal of Fuzzy Systems
Keywords
Field
DocType
Chattering,Fuzzy system,Pneumatic actuator,Position control,Sliding surface
Convergence (routing),Control theory,Pneumatic actuator,Control theory,Fuzzy logic,Attenuation,Fuzzy control system,Mathematics,Sliding mode control,Actuator
Journal
Volume
Issue
ISSN
19
1
1562-2479
Citations 
PageRank 
References 
2
0.42
7
Authors
4
Name
Order
Citations
PageRank
Pablo J. Prieto1141.70
Nohe R. Cazarez-Castro21388.57
Luis T. Aguilar320.42
Dianelis Garcia420.42