Journal Article FZJ-2023-00799

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png
Data-Driven Nonlinear Model Reduction Using Koopman Theory: Integrated Control Form and NMPC Case Study

 ;

2022
IEEE New York, NY

IEEE control systems letters 6, 2978 - 2983 () [10.1109/LCSYS.2022.3181443]

This record in other databases:    

Please use a persistent id in citations: doi:

Abstract: We use Koopman theory for data-driven model reduction of nonlinear dynamical systems with controls. We propose generic model structures combining delay-coordinate encoding of measurements and full state decoding to integrate reduced Koopman modeling and state estimation. We present a deep-learning approach to train the proposed models. A case study demonstrates that our approach provides accurate control models and enables real-time capable nonlinear model predictive control of a high-purity cryogenic distillation column.

Classification:

Contributing Institute(s):
  1. Modellierung von Energiesystemen (IEK-10)
Research Program(s):
  1. 899 - ohne Topic (POF4-899) (POF4-899)

Appears in the scientific report 2022
Database coverage:
Medline ; Clarivate Analytics Master Journal List ; Emerging Sources Citation Index ; SCOPUS ; Web of Science Core Collection
Click to display QR Code for this record

The record appears in these collections:
Document types > Articles > Journal Article
Institute Collections > ICE > ICE-1
Workflow collections > Public records
IEK > IEK-10
Publications database

 Record created 2023-01-18, last modified 2024-07-12


Restricted:
Download fulltext PDF
Rate this document:

Rate this document:
1
2
3
 
(Not yet reviewed)