Title
Second-Order Iterative Learning Control for Scaled Setpoints
Abstract
Iterative learning control (ILC) is a control technique for systems subject to repetitive setpoints or disturbances. However, in many applications, the setpoint is not strictly repetitive, and the learning process should start all over from the beginning if the setpoint changes. In this brief, point-to-point movements with different magnitudes will be considered, which are constructed by scaling a nominal setpoint. Second-order ILC with an adaptive low-pass filter in the trial domain is used to accurately track these scale varying setpoints under the influence of disturbances that are either repetitive or experience the same scaling as the setpoint. Experiments have been carried out to validate the proposed method.
Year
DOI
Venue
2015
10.1109/TCST.2014.2324178
Control Systems Technology, IEEE Transactions  
Keywords
Field
DocType
Feedforward neural networks,Noise,Convergence,Standards,Measurement uncertainty,Semiconductor device measurement,Sensitivity
Convergence (routing),Feedforward neural network,Control theory,Computer science,Setpoint,Measurement uncertainty,Control engineering,Iterative learning control,Scaling
Journal
Volume
Issue
ISSN
23
2
1063-6536
Citations 
PageRank 
References 
0
0.34
6
Authors
4
Name
Order
Citations
PageRank
Jeroen de Best100.34
Lancheng Liu200.34
René van de Molengraft319423.48
Maarten Steinbuch465896.53