loading
Papers Papers/2022 Papers Papers/2022

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Ines Mynttinen ; Erich Runge and Pu Li

Affiliation: Technische Universität Ilmenau, Germany

Keyword(s): Parameter estimation, Dynamic optimization, Hybrid systems, Smoothing method.

Related Ontology Subjects/Areas/Topics: Dynamical Systems Models and Methods ; Formal Methods ; Model-Driven Simulation Engineering ; Non-Linear Systems ; Optimization Issues ; Simulation and Modeling

Abstract: Evaporation systems are essential in process industries. Due to phase transitions and changes of operating modes these systems has to be classified as hybrid systems and the simulation and optimization based on detailed models is often a challenging if not an intractable task. In this study we apply a smoothing approach in order to modify the hybrid model such that the discrete transitions are integrated into a system of differential algebraic equations leading to exclusively smooth trajectories. The simulation results of the smooth model are compared to those of the original hybrid model. With a view to parameter estimation the sensitivity with respect to the smoothing parameter as well as the parameters to be estimated are calculated. The parameter estimation is carried out for the smooth model and the dependence of the optimization results on the smoothing parameter is investigated.

CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 3.147.65.65

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Mynttinen, I.; Runge, E. and Li, P. (2011). PARAMETER ESTIMATION OF AN INDUSTRIAL EVAPORATOR WITH HYBRID DYNAMICS BY A SMOOTHING APPROACH. In Proceedings of 1st International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH; ISBN 978-989-8425-78-2; ISSN 2184-2841, SciTePress, pages 31-36. DOI: 10.5220/0003575500310036

@conference{simultech11,
author={Ines Mynttinen. and Erich Runge. and Pu Li.},
title={PARAMETER ESTIMATION OF AN INDUSTRIAL EVAPORATOR WITH HYBRID DYNAMICS BY A SMOOTHING APPROACH},
booktitle={Proceedings of 1st International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH},
year={2011},
pages={31-36},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003575500310036},
isbn={978-989-8425-78-2},
issn={2184-2841},
}

TY - CONF

JO - Proceedings of 1st International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH
TI - PARAMETER ESTIMATION OF AN INDUSTRIAL EVAPORATOR WITH HYBRID DYNAMICS BY A SMOOTHING APPROACH
SN - 978-989-8425-78-2
IS - 2184-2841
AU - Mynttinen, I.
AU - Runge, E.
AU - Li, P.
PY - 2011
SP - 31
EP - 36
DO - 10.5220/0003575500310036
PB - SciTePress

- Science and Technology Publications, Lda.
RESOURCES

Proceedings

Papers

Authors

Ontology

CONTACTS

Science and Technology Publications, Lda
Avenida de S. Francisco Xavier, Lote 7 Cv. C,
2900-616 Setúbal, Portugal.

Phone: +351 265 520 185 (National fixed network call)
Fax: +351 265 520 186
Email: info@scitepress.org

EXTERNAL LINKS

PRIMORIS

INSTICC

SCITEVENTS

CROSSREF

PROCEEDINGS SUBMITTED FOR INDEXATION BY:

dblp

Ei Compendex

SCOPUS

Semantic Scholar

Google Scholar

Microsoft Academic