SisAgriV1, Main, Merge, bibRecord, 000178

Parameterization of Offline and Online Hydraulic Simulation Models

Identifieur interne : 000178 ( Main/Merge ); précédent : 000177; suivant : 000179

Parameterization of Offline and Online Hydraulic Simulation Models

Auteurs : J. Deuerlein [France] ; O. Piller [France] ; I. M. Arango [France] ; M. Braun [Allemagne]

Source :

RBID : Hal:hal-01199426

Descripteurs français

mix :
- SCADA.

English descriptors

mix :
- ACQUISITION DE DONNEES, CALAGE DE MODELE, SIMULATION, SYSTEME D'INFORMATION GEOGRAPHIQUE.

Abstract

The proper estimation and regular update of model parameters is crucial for the actuality of a mathematical simulation model representing the hydraulics and water quality of a real physical water distribution system. Especially, when the model is running online, uncertainties in model parameters can result in large discrepancies between model predictions and behavior of the real system. Therefore, adequate techniques for data acquisition, maintenance and update of model parameters have to be developed. In what follows the “parameterization” of a hydraulic online simulation model is described including the classification of parameters regarding data source, update cycles and function in the model. The parameterization framework was developed to benefit the modeling of water critical infrastructure systems.

Url:

https://hal.archives-ouvertes.fr/hal-01199426

Links toward previous steps (curation, corpus...)

to stream Hal, to step Corpus: 000018
to stream Hal, to step Curation: 000018
to stream Hal, to step Checkpoint: 000007

Links to Exploration step

Hal:hal-01199426

Le document en format XML

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<title xml:lang="fr">Paramétrisation de modèles de simulation hors-ligne et en ligne</title>
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  <orgName type="acronym">IOSB</orgName>
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<front><div type="abstract" xml:lang="en">The proper estimation and regular update of model parameters is crucial for the actuality of a mathematical simulation model representing the hydraulics and water quality of a real physical water distribution system. Especially, when the model is running online, uncertainties in model parameters can result in large discrepancies between model predictions and behavior of the real system. Therefore, adequate techniques for data acquisition, maintenance and update of model parameters have to be developed. In what follows the “parameterization” of a hydraulic online simulation model is described including the classification of parameters regarding data source, update cycles and function in the model. The parameterization framework was developed to benefit the modeling of water critical infrastructure systems.</div>
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Parameterization of Offline and Online Hydraulic Simulation Models

Parameterization of Offline and Online Hydraulic Simulation Models

Source :

Descripteurs français

English descriptors

Abstract

Links toward previous steps (curation, corpus...)

Links to Exploration step

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri