A Physics-Guided Data-Driven Feedforward Tracking Controller for Systems With Unmodeled Dynamics—Applied to 3D Printing

A Physics-Guided Data-Driven Feedforward Tracking Controller for Systems With Unmodeled Dynamics—Applied to 3D Printing

A hybrid (i.e., physics-guided data-driven) feedforward tracking controller is proposed for systems with unmodeled linear or nonlinear dynamics. The proposed controller is based on the filtered basis functions (FBF) approach, and hence called a hybrid FBF controller. It formulates the feedforward co...

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Bibliographic Details
Main Authors: Cheng-Hao Chou, Molong Duan, Chinedum E. Okwudire
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Access
Subjects:
Computer numerical control
data-driven modeling
motion control
nonlinear dynamical systems
predictive control
smart manufacturing
Online Access:https://ieeexplore.ieee.org/document/10042435/

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