Experimental study of a multi-stage converter circuit

Main Article Content

DOI

Kyrmyzy Taissariyeva

k.taisariyeva@satbayev.university

Kuanysh Muslimov

k.mussilimov@satbayev.university

https://orcid.org/0000-0002-8401-7541
Yerlan Tashtay

y.tashtay@satbayev.university

Gulim Jobalayeva

g.jobalayeva@satbayev.university

Lyazzat Ilipbayeva

l.ilipbayeva@edu.iitu.kz

Ingkar Issakozhayeva

inkar.n@mail.ru

Akezhan Sabibolda

sabibolda98@gmail.com

Abstract

An experimental analysis was carried out on a multi-stage energy conversion system configured in a solar panel–converter–load structure. Multi-stage converters are operated according to fundamental energy transfer principles, enabling the conversion of solar radiation into usable electrical power for consumer applications. The performance of the system was evaluated under different load scenarios, with variations in efficiency and output voltage behavior analyzed. The experimental results indicate that the integration of multiple converter stages leads to enhanced productivity of photovoltaic power systems. These findings emphasize opportunities for the optimization of photovoltaic technology and the advancement of energy conversion designs intended for automotive applications.

Keywords:

MLI, energy efficiency, IGBT, power converter, photovoltaic system, multi-stage energy conversion

References

Article Details

Taissariyeva, K., Muslimov, K., Tashtay, Y., Jobalayeva, G., Ilipbayeva, L., Issakozhayeva, I., & Sabibolda, A. (2025). Experimental study of a multi-stage converter circuit. Informatyka, Automatyka, Pomiary W Gospodarce I Ochronie Środowiska, 15(4), 83–86. https://doi.org/10.35784/iapgos.7224