In this project, a multilevel inverter was designed and implemented to operate a stand-alone solar photovoltaic system. The proposed system uses selective harmonics elimination pulse-width modulation (PWM) in the multilevel inverter to convert DC voltage from battery storage to supply AC loads. In the PWM method, the effectiveness of eliminating low-order harmonics in the inverter output voltag...

This study aims to assess the performance of Gallium Nitride (GaN)-based inverters in high-power applications through simulations and a hardware-in-the-loop experiment. The focus is on efficacy GaN-based for multilevel topologies, five-level cascaded H-bridge inverter controlled by Texas Instruments (TI) C2000 microcontroller was used conduct Prior experiment, were conducted showcase setup half...

AbstractThis paper presents an investigation of five-Level Cascaded H – bridge (CHB) Inverter as Distribution Static Compensator (DSTATCOM) in Power System (PS) for compensation of reactive power and harmonics. The advantages of CHB inverter are low harmonic distortion, reduced number of switches and suppression of switching losses. The DSTATCOM helps to improve the power factor and eliminate t...

<span>This paper presents a novel shunt active power filter (SAPF). The converter that is used in this SAPF constructed from four-leg asymmetric multi-level cascaded H-bridge (CHB) inverter fed photovoltaic source. A three-dimensional space vector modulation (3D-SVPWM) technique adopted work. can generate 27-level output with harmonic content almost zero. In addition to the capability inj...