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Time-delay identification and validation of a liquid film transport model based on pilot plant experiments. / Hofmann, Julian; Ponomarev, Anton; Hagenmeyer, Veit; Gröll, Lutz.

в: IFAC-PapersOnLine, Том 54, № 3, 01.06.2021, стр. 401-408.

Результаты исследований: Научные публикации в периодических изданиях › статья в журнале по материалам конференции › Рецензирование

Harvard

Hofmann, J, Ponomarev, A, Hagenmeyer, V & Gröll, L 2021, 'Time-delay identification and validation of a liquid film transport model based on pilot plant experiments', IFAC-PapersOnLine, Том. 54, № 3, стр. 401-408. https://doi.org/10.1016/j.ifacol.2021.08.275

APA

Hofmann, J., Ponomarev, A., Hagenmeyer, V., & Gröll, L. (2021). Time-delay identification and validation of a liquid film transport model based on pilot plant experiments. IFAC-PapersOnLine, 54(3), 401-408. https://doi.org/10.1016/j.ifacol.2021.08.275

Vancouver

Hofmann J, Ponomarev A, Hagenmeyer V, Gröll L. Time-delay identification and validation of a liquid film transport model based on pilot plant experiments. IFAC-PapersOnLine. 2021 Июнь 1;54(3):401-408. https://doi.org/10.1016/j.ifacol.2021.08.275

Author

Hofmann, Julian ; Ponomarev, Anton ; Hagenmeyer, Veit ; Gröll, Lutz. / Time-delay identification and validation of a liquid film transport model based on pilot plant experiments. в: IFAC-PapersOnLine. 2021 ; Том 54, № 3. стр. 401-408.

BibTeX

@article{ed2fcaf45395497d9ff9ffcc3872377c,
title = "Time-delay identification and validation of a liquid film transport model based on pilot plant experiments",
abstract = "The paper presents an identification strategy to obtain relations between time delays of a transport model for an evaporating liquid film and corresponding flow/liquid properties. To this end, step-response based pilot plant experiments referring to the falling film evaporator process are conducted. In this context, the time-delay relations are identified offline by minimizing the output error between the model and experiment. In subsequent validation experiments, we observe that modeled and measured outputs are in good accordance. Within this framework, we conclude that the influence of evaporation on the liquid's time-delay behavior can be neglected.",
keywords = "Falling film evaporator, Identification, Modeling, Time delay, Validation, Time Delay, Falling Film Evaporator",
author = "Julian Hofmann and Anton Ponomarev and Veit Hagenmeyer and Lutz Gr{\"o}ll",
note = "Publisher Copyright: {\textcopyright} 2021 The Authors. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0); 16th IFAC Symposium on Advanced Control of Chemical Processes, ADCHEM 2021 ; Conference date: 13-06-2021 Through 16-06-2021",
year = "2021",
month = jun,
day = "1",
doi = "10.1016/j.ifacol.2021.08.275",
language = "English",
volume = "54",
pages = "401--408",
journal = "IFAC-PapersOnLine",
issn = "2405-8971",
publisher = "Elsevier",
number = "3",

}

RIS

TY - JOUR

T1 - Time-delay identification and validation of a liquid film transport model based on pilot plant experiments

AU - Hofmann, Julian

AU - Ponomarev, Anton

AU - Hagenmeyer, Veit

AU - Gröll, Lutz

N1 - Publisher Copyright: © 2021 The Authors. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0)

PY - 2021/6/1

Y1 - 2021/6/1

N2 - The paper presents an identification strategy to obtain relations between time delays of a transport model for an evaporating liquid film and corresponding flow/liquid properties. To this end, step-response based pilot plant experiments referring to the falling film evaporator process are conducted. In this context, the time-delay relations are identified offline by minimizing the output error between the model and experiment. In subsequent validation experiments, we observe that modeled and measured outputs are in good accordance. Within this framework, we conclude that the influence of evaporation on the liquid's time-delay behavior can be neglected.

AB - The paper presents an identification strategy to obtain relations between time delays of a transport model for an evaporating liquid film and corresponding flow/liquid properties. To this end, step-response based pilot plant experiments referring to the falling film evaporator process are conducted. In this context, the time-delay relations are identified offline by minimizing the output error between the model and experiment. In subsequent validation experiments, we observe that modeled and measured outputs are in good accordance. Within this framework, we conclude that the influence of evaporation on the liquid's time-delay behavior can be neglected.

KW - Falling film evaporator

KW - Identification

KW - Modeling

KW - Time delay

KW - Validation

KW - Time Delay

KW - Falling Film Evaporator

UR - http://www.scopus.com/inward/record.url?scp=85114732919&partnerID=8YFLogxK

U2 - 10.1016/j.ifacol.2021.08.275

DO - 10.1016/j.ifacol.2021.08.275

M3 - Conference article

AN - SCOPUS:85114732919

VL - 54

SP - 401

EP - 408

JO - IFAC-PapersOnLine

JF - IFAC-PapersOnLine

SN - 2405-8971

IS - 3

T2 - 16th IFAC Symposium on Advanced Control of Chemical Processes, ADCHEM 2021

Y2 - 13 June 2021 through 16 June 2021

ER -

ID: 88601541