Comparison of component-oriented and system-oriented modeling in the context of operational energy system analysis
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Authors
Beck, Jan-Philip
Drauz, Simon Ruben
Schwarz, Jan Sören
Heyer, Annika
Huismann, Philipp
Author (Corporation)
Publication date
27.06.2022
Typ of student thesis
Course of study
Collections
Type
01A - Journal article
Editors
Editor (Corporation)
Supervisor
Parent work
Energies
Special issue
DOI of the original publication
Link
Series
Series number
Volume
15
Issue / Number
13
Pages / Duration
4712
Patent number
Publisher / Publishing institution
MDPI
Place of publication / Event location
Edition
Version
Programming language
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Practice partner / Client
Abstract
Simulation based studies for operational energy system analysis play a significant role in evaluation of various new age technologies and concepts in the energy grid. Various modelling approaches already exist and in this original paper, four models representing these approaches are compared in two real-world hybrid energy system scenarios. The models, namely TransiEnt, µGRiDS, and OpSim (including pandaprosumer and mosaic) are classified into component-oriented or system-oriented approaches as deduced from the literature research. The methodology section describes their differences under standard conditions and the necessary parameterization for the purpose of creating a framework facilitating a closest possible comparison. A novel methodology for scenario generation is also explained. The results help to quantify primary differences in these approaches that are also identified in literature and qualify the influence of the accuracy of the models for application in a system-wide analysis. It is shown that a simplified model may be sufficient for the system-oriented approach especially when the objective is an optimization-based control or planning. However, from a field level operational point of view, the differences in the time series signify the importance of the component-oriented approaches.
Keywords
Operational energy system analysis, Model comparison, Component-oriented, System-oriented, Chip simulation, Heat pump simulation
Subject (DDC)
624 - Ingenieurbau und Umwelttechnik
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ISBN
ISSN
1996-1073
Language
English
Created during FHNW affiliation
No
Strategic action fields FHNW
Publication status
Published
Review
Peer review of the complete publication
Open access category
Gold
License
Citation
BECK, Jan-Philip, Parantapa SAWANT, Simon Ruben DRAUZ, Jan Sören SCHWARZ, Annika HEYER und Philipp HUISMANN, 2022. Comparison of component-oriented and system-oriented modeling in the context of operational energy system analysis. Energies. 27 Juni 2022. Bd. 15, Nr. 13, S. 4712. DOI 10.3390/en15134712. Verfügbar unter: https://doi.org/10.26041/fhnw-9682