RaPId - A parameter estimation toolbox for modelica/FMI-based models exploiting global optimization methods

Meaghan Podlaski, Luigi Vanfretti, Tetiana Bogodorova, Tin Rabuzin, Maxime Baudette

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

This paper describes new additions to the Rapid Parameter Identification Toolbox (RaPId), which is an open-source MATLAB toolbox for parameter estimation using models developed with the Modelica language and exported with the functional mock-up interface (FMI) Standard. These additions include an updated graphical user interface (GUI), an optimization method utilizing multiple starting points for a gradient descent optimization, and examples for different cyber-physical system applications such as the Duffing-Holmes equation modeling in a form of electrical circuit and a hydroelectric power plant modeling.
Original languageEnglish (US)
Title of host publication19th IFAC Symposium on System Identification, SYSID 2021
PublisherElsevier BV
Pages391-396
Number of pages6
DOIs
StatePublished - Sep 15 2021
Externally publishedYes

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