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

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.

---

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