Experiment 6 REMOTEWEAK Experimental Study of the Parameter Mismatch Effects on the Low Frequency Circulating Currents of Parallel Three Phase Inverters [Dataset]
This dataset is about the experimental results obtained and published in the article "Experimental Study of the Parameter Mismatch Effects on the Low Frequency Circulating Currents of Parallel Three Phase Inverters":Liberos, M.; González-Medina, R.; Patrao, I.; Torán, E.; Garcerá,...
| Autores: | , , , , , |
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| Formato: | conjunto de datos |
| Fecha de publicación: | 2026 |
| País: | España |
| Recursos: | Universitat Politècnica de València (UPV) |
| Repositorio: | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| Idioma: | inglés |
| OAI Identifier: | oai:riunet.upv.es:10251/232210 |
| Acesso em linha: | https://riunet.upv.es/handle/10251/232210 |
| Access Level: | acceso abierto |
| Palavra-chave: | Power electronics Parallel converters Circulating currents Voltage source inverters |
| Resumo: | This dataset is about the experimental results obtained and published in the article "Experimental Study of the Parameter Mismatch Effects on the Low Frequency Circulating Currents of Parallel Three Phase Inverters":Liberos, M.; González-Medina, R.; Patrao, I.; Torán, E.; Garcerá, G.; Figueres, E. Eng 2023, 4, 1356-1376. DOI: 10.3390/eng4020079 When converters are connected in parallel, a system with some benefits, including modularity and redundancy, is obtained. However, in these circumstances, circulating currents can appear that produce some adverse effects. In this work, a study of the low-frequency circulating currents that appear in three-phase inverters connected in parallel is performed. The study is focused on the effects produced by the parameter mismatch, namely inductance mismatches, power imbalance, and the use of different pulse with modulation (PWM) techniques. The nature of the circulating current produced by each of these factors were analyzed separately. Both simulation and experimental results are shown, which were obtained using a three-phase 10-kW prototype composed of two 5-kW inverters connected in parallel |
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