Power sharing system with use of DC-DC converter and intermediate circuit of VSI inverter

• Autorzy: Kozak Maciej , Gordon Radosław , Zarębski Andrzej

Identyfikatory

DOI

10.21008/j.1897-0737.2020.103.0007

• Języki publikacji: EN

Abstrakty

EN

The article describes issues related to power distribution between a power plant system consisting of a synchronous generator operating at variable shaft speed and a super capacitor which is a short-term source of electricity for sudden electrical load changes. In the presented system a generator and a battery of supercapacitors were connected with use of power electronic converters. The synchronous generator is connected to the DC network via an AC-DC converter and the super capacitor is connected with means of an isolated DC-DC converter. Both converters have been equipped with auctioneering diodes to prevent the flow of equalizing currents. The theoretical basis and results of experimental research obtained on a laboratory test-stand equipped with the aforementioned system are presented.

Słowa kluczowe

EN

energy storage systems; synchronous generator; dual active bridge; DC grid; auctioneering diodes

• Wydawca: Wydawnictwo Politechniki Poznańskiej
• Czasopismo: Poznan University of Technology Academic Journals. Electrical Engineering
• Rocznik: 2020
• Tom: No. 103
• Strony: 69--84
• Opis fizyczny: Bibliogr. 19 poz., rys.

Twórcy

autor

Kozak Maciej

• Maritime University of Szczecin

autor

Gordon Radosław

• Maritime University of Szczecin

autor

Zarębski Andrzej

• Maritime University of Szczecin

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).