Single-phase qZS-based PV inverter with integrated battery storage for distributed energy generation

This paper presents an experimental setup of quasi-Z-source-based inverter for photovoltaic application solution with storage integration. It fully describes the industrial prototype experimental setup considering its complete functionalities. The specifications of this system were made taking into consideration the context of smart-grids and the support of low voltage networks. Experimental results are presented. The main pros and cons are discussed.