Parameter Optimization on FNNPID Compound Controller for a Three-Axis Inertially Stabilized Platform for Aerial Remote Sensing Applications
Joint Authors
Zhou, X.
Jia, Yuan
Zhao, Libo
Gao, Hao
Li, Lingling
Yu, Ruifang
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-15, 15 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-03-26
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Abstract EN
This paper presents a composite parameter optimization method based on the chaos particle swarm optimization and the back propagation algorithms for a fuzzy neural network/proportion integration differentiation compound controller, which is applied for an aerial inertially stabilized platform for aerial remote sensing applications.
Firstly, a compound controller combining both the adaptive fuzzy neural network and traditional PID control methods is developed to deal with the contradiction between the control precision and robustness due to disturbances.
Then, on the basis of both the chaos particle swarm optimization and the back propagation compound algorithms, the parameters of the fuzzy neural network/PID compound controller are optimized offline and fine-tuned online, respectively.
In this way, the compound controller can achieve good adaptive convergence so as to get high stabilization precision under the multisource dynamic disturbance environment.
To verify the method, the simulations are carried out.
The results show that the composite parameter optimization method can effectively enhance the convergence of the controller, by which the stabilization precision and disturbance rejection capability of the proposed fuzzy neural network/PID compound controller are improved obviously.
American Psychological Association (APA)
Zhou, X.& Gao, Hao& Jia, Yuan& Li, Lingling& Zhao, Libo& Yu, Ruifang. 2019. Parameter Optimization on FNNPID Compound Controller for a Three-Axis Inertially Stabilized Platform for Aerial Remote Sensing Applications. Journal of Sensors،Vol. 2019, no. 2019, pp.1-15.
https://search.emarefa.net/detail/BIM-1190935
Modern Language Association (MLA)
Zhou, X.…[et al.]. Parameter Optimization on FNNPID Compound Controller for a Three-Axis Inertially Stabilized Platform for Aerial Remote Sensing Applications. Journal of Sensors No. 2019 (2019), pp.1-15.
https://search.emarefa.net/detail/BIM-1190935
American Medical Association (AMA)
Zhou, X.& Gao, Hao& Jia, Yuan& Li, Lingling& Zhao, Libo& Yu, Ruifang. Parameter Optimization on FNNPID Compound Controller for a Three-Axis Inertially Stabilized Platform for Aerial Remote Sensing Applications. Journal of Sensors. 2019. Vol. 2019, no. 2019, pp.1-15.
https://search.emarefa.net/detail/BIM-1190935
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1190935