Active And Reactive Power Control for Grid Connected with Cascaded H-Bridge Inverter

The transition to renewable energy has driven significant advancements in power electronics. Solar and wind energy systems require advanced power conversion technologies to ensure compatibility with grid connections. Recently, Multilevel inverters have gained widespread use in commercial and industrial applications and are increasingly popular for grid-connected systems due to their efficient power management capabilities. This paper presents a current control strategy for a cascaded H-bridge multilevel inverter, designed to manage both active and reactive power A MATLAB/SIMULINK simulation is presented to validate the proposed control method.