A Seamless Mode-Switching Control Framework for Parallel Three-Phase Inverters in Grid-Interactive AC Microgrids

Key Points

• The aim is to develop a control framework that enables efficient mode-switching in parallel inverters for AC microgrids.
• Develop a seamless control strategy for inverter operation
• Integrate multiple inverters in a grid-interactive setting
• Test the framework in simulated AC microgrid conditions
• Demonstrated improved responsiveness of inverters during mode transitions
• Achieved enhanced stability and efficiency in microgrid operation
• Showed compatibility with existing grid standards