Single Stage Quasi-Z-Source Push-Pull based Microinverter for On-Grid PV Applications

In recent years, Microinverters have gained much attention since the direct connection of PV modules to the grid can increase the amount of harvested energy when compared to traditional string inverters. In addition, the use of microinverters results in a modular system which can grow over time, with increased reliability. Key aspects for the implementation of a microinverter are that the selected power converter topology is required to have...