Year: 2025
Type: conference-paper
Abstract: Digital twin technology has gained significant attention for its potential to enhance the design, operation, and maintenance of complex physical systems. In the context of power electronics, digital twins offer a promising approach for simulating and analyzing the behavior of power electronic converters used in various applications. This paper focuses on developing accurate digital twin models of three-phase inverters for parameter identification in operation stage. The digital twin model can closely replicate the behavior of the physical inverter under different operating conditions, and the estimated health-related parameter is meaningful in predictive maintenance. The effectiveness of this method has been verified through experimental results, which highlight the application prospectives of precise parameter estimation using digital twin methods for improving the reliability of power electronic converters.
DOI: 10.30420/566541280
Authors: Kong, Jie; id_orcid 0000-0002-2387-7070, Zhou, Dao; id_orcid 0000-0001-9531-4309, Li, Sijia, Wei, Xing, Wang, Huai
Institution: Aalborg University
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7111115404
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