EXPERIMENTAL STUDY OF A MULTI-STAGE CONVERTER CIRCUIT
EKSPERYMENTALNE BADANIE UKŁADU PRZEKSZTAŁTNIKA WIELOSTOPNIOWEGO
Taissariyeva K. Muslimov K. Tashtay Y. Jobalayeva G. Ilipbayeva L. Issakozhayeva I. Sabibolda A.
20 December 2025Politechnika Lubelska
Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Srodowiska
2025#15Issue 483 - 86 pp.
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.
energy efficiency , IGBT , multi-stage energy conversion , multilevel inverter , photovoltaic system , power converter
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Satbayev University, Department of Radio Engineering, Electronics and Space Technologies, Almaty, Kazakhstan
International University of Information Technology, Department of Radio Engineering, Electronics, and Telecommunications, Almaty, Kazakhstan
Satbayev University, Department of Automation and Control, Almaty, Kazakhstan
Satbayev University
International University of Information Technology
Satbayev University
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